diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg')
106 files changed, 432 insertions, 1618 deletions
diff --git a/gcc/testsuite/gcc.dg/20011127-1.c b/gcc/testsuite/gcc.dg/20011127-1.c deleted file mode 100644 index ab781241a6d..00000000000 --- a/gcc/testsuite/gcc.dg/20011127-1.c +++ /dev/null @@ -1,30 +0,0 @@ -/* Copyright (C) 2001, 2007 Free Software Foundation. - by Hans-Peter Nilsson <hp@axis.com> - - Making sure that invalid asm operand modifiers don't cause an ICE. */ - -/* { dg-do compile { target cris-*-* } } */ -/* { dg-options "-O2" } */ -/* { dg-message "reg:SI|const_double:DF" "prune debug_rtx output" { target cris-*-* } 0 } */ - -void -foo (void) -{ - /* The first case symbolizes the default case for CRIS. */ - asm ("\n;# %w0" : : "r" (0)); /* { dg-error "modifier" } */ - - /* These are explicit cases. Luckily, a register is invalid in most of - them. */ - asm ("\n;# %b0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %v0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %P0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %p0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %z0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %H0" : : "F" (0.5)); /* { dg-error "modifier" } */ - asm ("\n;# %e0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %m0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %A0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %D0" : : "r" (0)); /* { dg-error "modifier" } */ - asm ("\n;# %T0" : : "r" (0)); /* { dg-error "modifier" } */ - /* Add more must-not-ICE asm errors here as we find them ICEing. */ -} diff --git a/gcc/testsuite/gcc.dg/20020620-1.c b/gcc/testsuite/gcc.dg/20020620-1.c deleted file mode 100644 index ea6b9d5a74f..00000000000 --- a/gcc/testsuite/gcc.dg/20020620-1.c +++ /dev/null @@ -1,7 +0,0 @@ -/* { dg-do compile { target mips64*-*-* mipsisa64*-*-* } } */ -/* { dg-options "-O2 -mlong64" } */ -int foo (int *x, int i) -{ - return x[i] + i; -} -/* { dg-final { scan-assembler-not "move" } } */ diff --git a/gcc/testsuite/gcc.dg/20020926-1.c b/gcc/testsuite/gcc.dg/20020926-1.c deleted file mode 100644 index 7a8c716dcb2..00000000000 --- a/gcc/testsuite/gcc.dg/20020926-1.c +++ /dev/null @@ -1,14 +0,0 @@ -/* Make sure that LEGITIMIZE_ADDRESS is called to handle - negative displacements. */ - -/* { dg-do compile { target s390-*-* } } */ -/* { dg-options "-O2 -mesa" } */ - -int test (int *addr) -{ - return *(addr - 1); -} - -/* { dg-final { scan-assembler "-4096" } } */ -/* { dg-final { scan-assembler-not "ahi" } } */ - diff --git a/gcc/testsuite/gcc.dg/20021014-1.c b/gcc/testsuite/gcc.dg/20021014-1.c index dd8614c9f09..41aa3c37620 100644 --- a/gcc/testsuite/gcc.dg/20021014-1.c +++ b/gcc/testsuite/gcc.dg/20021014-1.c @@ -23,3 +23,5 @@ int main (void) abort (); exit (0); } + +/* { dg-final { cleanup-profile-file } } */ diff --git a/gcc/testsuite/gcc.dg/20030123-1.c b/gcc/testsuite/gcc.dg/20030123-1.c deleted file mode 100644 index 319e4526a4a..00000000000 --- a/gcc/testsuite/gcc.dg/20030123-1.c +++ /dev/null @@ -1,19 +0,0 @@ -/* This used to ICE due to a reload bug on s390*. */ - -/* { dg-do compile { target s390*-*-* } } */ -/* { dg-options "-O2 -fno-omit-frame-pointer" } */ - -extern void *alloca (__SIZE_TYPE__); - -void func (char *p); - -void test (void) -{ - char *p = alloca (4096); - long idx; - - asm ("" : "=r" (idx) : : "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "12"); - - func (p + idx + 1); -} - diff --git a/gcc/testsuite/gcc.dg/20030129-1.c b/gcc/testsuite/gcc.dg/20030129-1.c deleted file mode 100644 index 0b745a901b1..00000000000 --- a/gcc/testsuite/gcc.dg/20030129-1.c +++ /dev/null @@ -1,37 +0,0 @@ -/* This used to ICE due to a reload bug on s390*. */ - -/* { dg-do compile { target s390*-*-* } } */ -/* { dg-options "-O2" } */ - -int f (unsigned int); -void g (void *); - -void test (void *p, void *dummy) -{ - unsigned int flags = 0; - - if (dummy) - g (dummy); - - if (p) - flags |= 0x80000000; - - asm volatile ("" : : : "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"); - - if (dummy) - g (dummy); - - if (p) - { - flags |= 0x20000000|0x80000000; - - if (!f (0)) - flags &= ~0x80000000; - } - - f (flags); - - if (dummy) - g (dummy); -} - diff --git a/gcc/testsuite/gcc.dg/20040305-1.c b/gcc/testsuite/gcc.dg/20040305-1.c deleted file mode 100644 index d2c4da4296f..00000000000 --- a/gcc/testsuite/gcc.dg/20040305-1.c +++ /dev/null @@ -1,53 +0,0 @@ - -/* The testcase failed due to corrupted alias information. - During the crossjump analyzing step the mem alias info of the - st instructions are merged and get copied during basic block - reordering which leads to an insn with wrong alias info. - The scheduler afterwards exchanges the mvc and st instructions - not recognizing the anti dependence. */ -/* { dg-do run { target s390-*-* } } */ -/* { dg-options "-O3 -mtune=z990 -fno-inline" } */ - -extern void exit (int); -extern void abort (void); - -int f; -int g; -int h; - -int* x = &f; -int* p1 = &g; -int* p2 = &h; - -int -foo(void) -{ - - if (*x == 0) - { - x = p1; /* mvc - memory to memory */ - p1 = (int*)0; /* st - register to memory */ - return 1; - } - if (*x == 5) - { - f = 1; - g = 2; - - p2 = (int*)0; /* st */ - return 1; - } -} - -int -main (int argc, char** argv) -{ - foo (); - - /* If the scheduler has exchanged the mvc and st instructions, - x is 0. The expected result is &g. */ - if (x == &g) - exit (0); - else - abort (); -} diff --git a/gcc/testsuite/gcc.dg/20041109-1.c b/gcc/testsuite/gcc.dg/20041109-1.c deleted file mode 100644 index 8b072339dd8..00000000000 --- a/gcc/testsuite/gcc.dg/20041109-1.c +++ /dev/null @@ -1,21 +0,0 @@ -/* This used to ICE due to a literal pool handling bug on s390x. */ - -/* { dg-do compile { target s390*-*-* } } */ -/* { dg-options "-O2 -fno-omit-frame-pointer" } */ - -static struct table { int x; } table[3]; - -int test (void) -{ - struct table *t; - - for (t = table; t < &table[3]; t++) - asm volatile ("" : : : "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "12"); - - for (t = table; t < &table[3]; t++) - if (t->x) - return 1; - - return 0; -} - diff --git a/gcc/testsuite/gcc.dg/20041216-1.c b/gcc/testsuite/gcc.dg/20041216-1.c deleted file mode 100644 index 3f892a2e375..00000000000 --- a/gcc/testsuite/gcc.dg/20041216-1.c +++ /dev/null @@ -1,23 +0,0 @@ -/* This test case would get an unresolved symbol during link - because stabs referred to an optimized-away literal pool - entry. */ - -/* { dg-do run { target s390*-*-* } } */ -/* { dg-options "-O2 -fno-omit-frame-pointer -gstabs" } */ - -int main (void) -{ - static char buf[4096]; - char *p; - - do - { - p = buf; - asm volatile ("" : : : "memory", "0", "1", "2", "3", "4", "5", "6", - "7", "8", "9", "10", "12"); - } - while (*p); - - return 0; -} - diff --git a/gcc/testsuite/gcc.dg/20050111-1.c b/gcc/testsuite/gcc.dg/20050111-1.c index 0cc4b7e195f..7cf04e806d6 100644 --- a/gcc/testsuite/gcc.dg/20050111-1.c +++ b/gcc/testsuite/gcc.dg/20050111-1.c @@ -1,10 +1,7 @@ /* PR middle-end/19084, rtl-optimization/19348 */ /* { dg-do compile } */ -/* The following ensures that this test is compiled with -O2, unless - on i?86 or x86_64 with -m32 option. */ /* { dg-options "-O2" } */ -/* { dg-options "-O2 -march=i686" { target i?86-*-* x86_64-*-* } } */ -/* { dg-options "-O2" { target lp64 } } */ +/* { dg-options "-O2 -march=i686" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ unsigned int foo (unsigned long long x) diff --git a/gcc/testsuite/gcc.dg/20050409-1.c b/gcc/testsuite/gcc.dg/20050409-1.c deleted file mode 100644 index be85f71a6b7..00000000000 --- a/gcc/testsuite/gcc.dg/20050409-1.c +++ /dev/null @@ -1,18 +0,0 @@ -/* This used to ICE due to a regmove problem on s390. */ - -/* { dg-do compile { target s390*-*-* } } */ -/* { dg-options "-O2" } */ - - -extern void abort (void); -extern void **alloc (void); - -void *test (void) -{ - void **p = alloc (); - if (!p) abort (); - - __builtin_set_thread_pointer (p); - return *p; -} - diff --git a/gcc/testsuite/gcc.dg/20050503-1.c b/gcc/testsuite/gcc.dg/20050503-1.c index 1ab93cad7bf..a6c6fa15fa8 100644 --- a/gcc/testsuite/gcc.dg/20050503-1.c +++ b/gcc/testsuite/gcc.dg/20050503-1.c @@ -2,7 +2,7 @@ Test whether tail call information is propagated through builtin expanders. */ /* { dg-do compile } */ -/* { dg-skip-if "" { { i?86-*-* x86_64-*-* } && ilp32 } { "-fpic" "-fPIC" } { "" } } */ +/* { dg-skip-if "" { { i?86-*-* x86_64-*-* } && { ilp32 && fpic } } { "*" } { "" } } */ /* { dg-options "-O2" } */ typedef __SIZE_TYPE__ size_t; diff --git a/gcc/testsuite/gcc.dg/20050524-1.c b/gcc/testsuite/gcc.dg/20050524-1.c deleted file mode 100644 index f15c51d628a..00000000000 --- a/gcc/testsuite/gcc.dg/20050524-1.c +++ /dev/null @@ -1,34 +0,0 @@ -/* This test case used to abort due to a reload bug with - elimination offsets. */ - -/* { dg-do run { target s390*-*-* } } */ -/* { dg-options "-O2 -mpacked-stack" } */ - -extern void abort (void); - -double bar (double) __attribute__ ((noinline)); -double bar (double x) { return x; } - -double -foo (int j, double f0, double f2, double f4, double f6, double x) __attribute__ ((noinline)); - -double -foo (int j, double f0, double f2, double f4, double f6, double x) -{ - if (j) - return bar (x) + 4.0; - else - return bar (x); -} - -int -main (void) -{ - if (foo (0, 0, 0, 0, 0, 10) != 10) - abort (); - if (foo (1, 0, 0, 0, 0, 10) != 14) - abort (); - - return 0; -} - diff --git a/gcc/testsuite/gcc.dg/20050824-1.c b/gcc/testsuite/gcc.dg/20050824-1.c deleted file mode 100644 index 4df79fb6ae7..00000000000 --- a/gcc/testsuite/gcc.dg/20050824-1.c +++ /dev/null @@ -1,34 +0,0 @@ -/* Make sure that the S/390 specific shift_count_operand - predicate work properly. */ - -/* { dg-do compile { target s390*-*-* } } */ -/* { dg-options "-O3" } */ - -unsigned long long -f (unsigned long long a, unsigned long b) -{ - asm ("" : : : -#ifdef __s390x__ - "r13", "r14", -#endif - "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", - "r8", "r9", "r10", "r11", "r12"); - - return a << ((b + 3) & 63); -} - -unsigned long long -g (unsigned long long a, char **b , int c, int d, int e, int f) -{ - char buffer [4096]; - - *b = &buffer[0]; - - return a << ((unsigned long)&f & 63); -} - -unsigned long long -h (unsigned long long a, int b, int c, int d, int e, int f) -{ - return a << (((unsigned long)&f + 3)); -} diff --git a/gcc/testsuite/gcc.dg/20051215-1.c b/gcc/testsuite/gcc.dg/20051215-1.c deleted file mode 100644 index 0bb06d9be3e..00000000000 --- a/gcc/testsuite/gcc.dg/20051215-1.c +++ /dev/null @@ -1,36 +0,0 @@ -/* ARM's load-and-call patterns used to allow automodified addresses. - This was wrong, because if the modified register were spilled, - the call would need an output reload. */ -/* { dg-do run { target arm*-*-* } } */ -/* { dg-options "-O2 -fno-omit-frame-pointer" } */ -extern void abort (void); -typedef void (*callback) (void); - -static void -foo (callback *first, callback *p) -{ - while (p > first) - { - (*--p) (); -#ifndef __thumb__ - asm ("" : "=r" (p) : "0" (p) - : "r4", "r5", "r6", "r7", "r8", "r9", "r10"); -#endif - } -} - -static void -dummy (void) -{ - static int count; - if (count++ == 1) - abort (); -} - -int -main (void) -{ - callback list[1] = { dummy }; - foo (&list[0], &list[1]); - return 0; -} diff --git a/gcc/testsuite/gcc.dg/20060801-1.c b/gcc/testsuite/gcc.dg/20060801-1.c index 26cc7c21d85..c036acbec80 100644 --- a/gcc/testsuite/gcc.dg/20060801-1.c +++ b/gcc/testsuite/gcc.dg/20060801-1.c @@ -1,4 +1,5 @@ -/* { dg-do compile { target { lp64 } } } */ +/* { dg-do compile { target fpic } } */ +/* { dg-require-effective-target lp64 } */ /* { dg-options "-fPIC" } */ char *ptr = 0; char array[100]; diff --git a/gcc/testsuite/gcc.dg/20061127-1.c b/gcc/testsuite/gcc.dg/20061127-1.c index ec94dc8c3f8..0b70a5ae2b6 100644 --- a/gcc/testsuite/gcc.dg/20061127-1.c +++ b/gcc/testsuite/gcc.dg/20061127-1.c @@ -1,4 +1,5 @@ -/* { dg-do compile { target lp64 } } */ +/* { dg-do compile { target fpic } } */ +/* { dg-require-effective-target lp64 } */ /* { dg-options "-O1 -fPIC" } */ /* PR target/29319 */ diff --git a/gcc/testsuite/gcc.dg/arm-asm.c b/gcc/testsuite/gcc.dg/arm-asm.c index dd99c68553f..1187d9eb466 100644 --- a/gcc/testsuite/gcc.dg/arm-asm.c +++ b/gcc/testsuite/gcc.dg/arm-asm.c @@ -1,6 +1,6 @@ /* ARM and Thumb asm statements should be able to access the constant pool. */ -/* { dg-do compile { target arm*-*-* strongarm*-*-* xscale*-*-*} } */ +/* { dg-do compile { target arm*-*-* strongarm*-*-* xscale*-*-* } } */ extern unsigned x[]; unsigned *trapTable() { diff --git a/gcc/testsuite/gcc.dg/arm-eabi1.c b/gcc/testsuite/gcc.dg/arm-eabi1.c deleted file mode 100644 index 06af6710299..00000000000 --- a/gcc/testsuite/gcc.dg/arm-eabi1.c +++ /dev/null @@ -1,337 +0,0 @@ -/* { dg-do run { target arm*-*-symbianelf* arm*-*-eabi* } } */ -/* { dg-options "" } */ - -/* This file tests most of the non-C++ run-time helper functions - described in Section 4 of the "Run-Time ABI for the ARM - Architecture". These are basic tests; they do not try to validate - all of the corner cases in these routines. - - The functions not tested here are: - - __aeabi_cdcmpeq - __aeabi_cdcmple - __aeabi_cdrcmple - __aeabi_cfcmpeq - __aeabi_cfcmple - __aeabi_cfrcmple - __aeabi_ldivmod - __aeabi_uldivmod - __aeabi_idivmod - __aeabi_uidivmod - - These functions have non-standard calling conventions that would - require the use of inline assembly to test. It would be good to - add such tests, but they have not yet been implemented. - - There are also no tests for the "division by zero", "memory copying, - clearing, and setting" functions. */ - -#include <stdio.h> -#include <stdlib.h> -#include <math.h> - -#define decl_float(code, type) \ - extern type __aeabi_ ## code ## add (type, type); \ - extern type __aeabi_ ## code ## div (type, type); \ - extern type __aeabi_ ## code ## mul (type, type); \ - extern type __aeabi_ ## code ## neg (type); \ - extern type __aeabi_ ## code ## rsub (type, type); \ - extern type __aeabi_ ## code ## sub (type, type); \ - extern int __aeabi_ ## code ## cmpeq (type, type); \ - extern int __aeabi_ ## code ## cmplt (type, type); \ - extern int __aeabi_ ## code ## cmple (type, type); \ - extern int __aeabi_ ## code ## cmpge (type, type); \ - extern int __aeabi_ ## code ## cmpgt (type, type); \ - extern int __aeabi_ ## code ## cmpun (type, type); \ - extern int __aeabi_ ## code ## 2iz (type); \ - extern unsigned int __aeabi_ ## code ## 2uiz (type); \ - extern long long __aeabi_ ## code ## 2lz (type); \ - extern unsigned long long __aeabi_ ## code ## 2ulz (type); \ - extern type __aeabi_i2 ## code (int); \ - extern type __aeabi_ui2 ## code (int); \ - extern type __aeabi_l2 ## code (long long); \ - extern type __aeabi_ul2 ## code (unsigned long long); \ - \ - type code ## zero = 0.0; \ - type code ## one = 1.0; \ - type code ## two = 2.0; \ - type code ## four = 4.0; \ - type code ## minus_one = -1.0; \ - type code ## minus_two = -2.0; \ - type code ## minus_four = -4.0; \ - type code ## epsilon = 1E-32; \ - type code ## NaN = 0.0 / 0.0; - -decl_float (d, double) -decl_float (f, float) - -extern float __aeabi_d2f (double); -extern double __aeabi_f2d (float); -extern long long __aeabi_lmul (long long, long long); -extern long long __aeabi_llsl (long long, int); -extern long long __aeabi_llsr (long long, int); -extern long long __aeabi_lasr (long long, int); -extern int __aeabi_lcmp (long long, long long); -extern int __aeabi_ulcmp (unsigned long long, unsigned long long); -extern int __aeabi_idiv (int, int); -extern unsigned int __aeabi_uidiv (unsigned int, unsigned int); -extern int __eabi_uread4 (void *); -extern int __eabi_uwrite4 (int, void *); -extern long long __eabi_uread8 (void *); -extern long long __eabi_uwrite8 (long long, void *); - -#define eq(a, b, type, abs, epsilon, format) \ - { \ - type a1; \ - type b1; \ - \ - a1 = a; \ - b1 = b; \ - if (abs (a1 - b1) > epsilon) \ - { \ - fprintf (stderr, "%d: Test %s == %s\n", __LINE__, #a, #b); \ - fprintf (stderr, "%d: " format " != " format "\n", \ - __LINE__, a1, b1); \ - abort (); \ - } \ - } - -#define ieq(a, b) eq (a, b, int, abs, 0, "%d") -#define ueq(a, b) eq (a, b, unsigned int, abs, 0, "%u") -#define leq(a, b) eq (a, b, long long, abs, 0, "%lld") -#define uleq(a, b) eq (a, b, unsigned long long, abs, 0, "%llu") -#define feq(a, b) eq (a, b, float, fabs, fepsilon, "%f") -#define deq(a, b) eq (a, b, double, fabs, depsilon, "%g") - -#define NUM_CMP_VALUES 6 - -/* Values picked to cover a range of small, large, positive and negative. */ -static unsigned int cmp_val[NUM_CMP_VALUES] = -{ - 0, - 1, - 0x40000000, - 0x80000000, - 0xc0000000, - 0xffffffff -}; - -/* All combinations for each of the above values. */ -#define ulcmp(l, s, m) \ - s, l, l, l, l, l, m, s, l, l, l, l, \ - m, m, s, l, l, l, m, m, m, s, l, l, \ - m, m, m, m, s, l, m, m, m, m, m, s - -#define lcmp(l, s, m) \ - s, l, l, m, m, m, m, s, l, m, m, m, \ - m, m, s, m, m, m, l, l, l, s, l, l, \ - l, l, l, m, s, l, l, l, l, m, m, s - -/* All combinations of the above for high/low words. */ -static int lcmp_results[] = -{ - lcmp(ulcmp(-1, -1, -1), ulcmp(-1, 0, 1), ulcmp(1, 1, 1)) -}; - -static int ulcmp_results[] = -{ - ulcmp(ulcmp(-1, -1, -1), ulcmp(-1, 0, 1), ulcmp(1, 1, 1)) -}; - -static int signof(int i) -{ - if (i < 0) - return -1; - - if (i == 0) - return 0; - - return 1; -} - -int main () { - unsigned char bytes[256]; - int i, j, k, n; - int *result; - - /* Table 2. Double-precision floating-point arithmetic. */ - deq (__aeabi_dadd (dzero, done), done); - deq (__aeabi_dadd (done, done), dtwo); - deq (__aeabi_ddiv (dminus_four, dminus_two), dtwo); - deq (__aeabi_ddiv (dminus_two, dtwo), dminus_one); - deq (__aeabi_dmul (dtwo, dtwo), dfour); - deq (__aeabi_dmul (dminus_one, dminus_two), dtwo); - deq (__aeabi_dneg (dminus_one), done); - deq (__aeabi_dneg (dfour), dminus_four); - deq (__aeabi_drsub (done, dzero), dminus_one); - deq (__aeabi_drsub (dtwo, dminus_two), dminus_four); - deq (__aeabi_dsub (dzero, done), dminus_one); - deq (__aeabi_dsub (dminus_two, dtwo), dminus_four); - - /* Table 3. Double-precision floating-point comparisons. */ - ieq (__aeabi_dcmpeq (done, done), 1); - ieq (__aeabi_dcmpeq (done, dzero), 0); - ieq (__aeabi_dcmpeq (dNaN, dzero), 0); - ieq (__aeabi_dcmpeq (dNaN, dNaN), 0); - - ieq (__aeabi_dcmplt (dzero, done), 1); - ieq (__aeabi_dcmplt (done, dzero), 0); - ieq (__aeabi_dcmplt (dzero, dzero), 0); - ieq (__aeabi_dcmplt (dzero, dNaN), 0); - ieq (__aeabi_dcmplt (dNaN, dNaN), 0); - - ieq (__aeabi_dcmple (dzero, done), 1); - ieq (__aeabi_dcmple (done, dzero), 0); - ieq (__aeabi_dcmple (dzero, dzero), 1); - ieq (__aeabi_dcmple (dzero, dNaN), 0); - ieq (__aeabi_dcmple (dNaN, dNaN), 0); - - ieq (__aeabi_dcmpge (dzero, done), 0); - ieq (__aeabi_dcmpge (done, dzero), 1); - ieq (__aeabi_dcmpge (dzero, dzero), 1); - ieq (__aeabi_dcmpge (dzero, dNaN), 0); - ieq (__aeabi_dcmpge (dNaN, dNaN), 0); - - ieq (__aeabi_dcmpgt (dzero, done), 0); - ieq (__aeabi_dcmpgt (done, dzero), 1); - ieq (__aeabi_dcmplt (dzero, dzero), 0); - ieq (__aeabi_dcmpgt (dzero, dNaN), 0); - ieq (__aeabi_dcmpgt (dNaN, dNaN), 0); - - ieq (__aeabi_dcmpun (done, done), 0); - ieq (__aeabi_dcmpun (done, dzero), 0); - ieq (__aeabi_dcmpun (dNaN, dzero), 1); - ieq (__aeabi_dcmpun (dNaN, dNaN), 1); - - /* Table 4. Single-precision floating-point arithmetic. */ - feq (__aeabi_fadd (fzero, fone), fone); - feq (__aeabi_fadd (fone, fone), ftwo); - feq (__aeabi_fdiv (fminus_four, fminus_two), ftwo); - feq (__aeabi_fdiv (fminus_two, ftwo), fminus_one); - feq (__aeabi_fmul (ftwo, ftwo), ffour); - feq (__aeabi_fmul (fminus_one, fminus_two), ftwo); - feq (__aeabi_fneg (fminus_one), fone); - feq (__aeabi_fneg (ffour), fminus_four); - feq (__aeabi_frsub (fone, fzero), fminus_one); - feq (__aeabi_frsub (ftwo, fminus_two), fminus_four); - feq (__aeabi_fsub (fzero, fone), fminus_one); - feq (__aeabi_fsub (fminus_two, ftwo), fminus_four); - - /* Table 5. Single-precision floating-point comparisons. */ - ieq (__aeabi_fcmpeq (fone, fone), 1); - ieq (__aeabi_fcmpeq (fone, fzero), 0); - ieq (__aeabi_fcmpeq (fNaN, fzero), 0); - ieq (__aeabi_fcmpeq (fNaN, fNaN), 0); - - ieq (__aeabi_fcmplt (fzero, fone), 1); - ieq (__aeabi_fcmplt (fone, fzero), 0); - ieq (__aeabi_fcmplt (fzero, fzero), 0); - ieq (__aeabi_fcmplt (fzero, fNaN), 0); - ieq (__aeabi_fcmplt (fNaN, fNaN), 0); - - ieq (__aeabi_fcmple (fzero, fone), 1); - ieq (__aeabi_fcmple (fone, fzero), 0); - ieq (__aeabi_fcmple (fzero, fzero), 1); - ieq (__aeabi_fcmple (fzero, fNaN), 0); - ieq (__aeabi_fcmple (fNaN, fNaN), 0); - - ieq (__aeabi_fcmpge (fzero, fone), 0); - ieq (__aeabi_fcmpge (fone, fzero), 1); - ieq (__aeabi_fcmpge (fzero, fzero), 1); - ieq (__aeabi_fcmpge (fzero, fNaN), 0); - ieq (__aeabi_fcmpge (fNaN, fNaN), 0); - - ieq (__aeabi_fcmpgt (fzero, fone), 0); - ieq (__aeabi_fcmpgt (fone, fzero), 1); - ieq (__aeabi_fcmplt (fzero, fzero), 0); - ieq (__aeabi_fcmpgt (fzero, fNaN), 0); - ieq (__aeabi_fcmpgt (fNaN, fNaN), 0); - - ieq (__aeabi_fcmpun (fone, fone), 0); - ieq (__aeabi_fcmpun (fone, fzero), 0); - ieq (__aeabi_fcmpun (fNaN, fzero), 1); - ieq (__aeabi_fcmpun (fNaN, fNaN), 1); - - /* Table 6. Floating-point to integer conversions. */ - ieq (__aeabi_d2iz (dminus_one), -1); - ueq (__aeabi_d2uiz (done), 1); - leq (__aeabi_d2lz (dminus_two), -2LL); - uleq (__aeabi_d2ulz (dfour), 4LL); - ieq (__aeabi_f2iz (fminus_one), -1); - ueq (__aeabi_f2uiz (fone), 1); - leq (__aeabi_f2lz (fminus_two), -2LL); - uleq (__aeabi_f2ulz (ffour), 4LL); - - /* Table 7. Conversions between floating types. */ - feq (__aeabi_d2f (dtwo), ftwo); - deq (__aeabi_f2d (fminus_four), dminus_four); - - /* Table 8. Integer to floating-point conversions. */ - deq (__aeabi_i2d (-1), dminus_one); - deq (__aeabi_ui2d (2), dtwo); - deq (__aeabi_l2d (-1), dminus_one); - deq (__aeabi_ul2d (2ULL), dtwo); - feq (__aeabi_i2f (-1), fminus_one); - feq (__aeabi_ui2f (2), ftwo); - feq (__aeabi_l2f (-1), fminus_one); - feq (__aeabi_ul2f (2ULL), ftwo); - - /* Table 9. Long long functions. */ - leq (__aeabi_lmul (4LL, -1LL), -4LL); - leq (__aeabi_llsl (2LL, 1), 4LL); - leq (__aeabi_llsr (-1LL, 63), 1); - leq (__aeabi_lasr (-1LL, 63), -1); - - result = lcmp_results; - for (i = 0; i < NUM_CMP_VALUES; i++) - for (j = 0; j < NUM_CMP_VALUES; j++) - for (k = 0; k < NUM_CMP_VALUES; k++) - for (n = 0; n < NUM_CMP_VALUES; n++) - { - ieq (signof (__aeabi_lcmp - (((long long)cmp_val[i] << 32) | cmp_val[k], - ((long long)cmp_val[j] << 32) | cmp_val[n])), - *result); - result++; - } - result = ulcmp_results; - for (i = 0; i < NUM_CMP_VALUES; i++) - for (j = 0; j < NUM_CMP_VALUES; j++) - for (k = 0; k < NUM_CMP_VALUES; k++) - for (n = 0; n < NUM_CMP_VALUES; n++) - { - ieq (signof (__aeabi_ulcmp - (((long long)cmp_val[i] << 32) | cmp_val[k], - ((long long)cmp_val[j] << 32) | cmp_val[n])), - *result); - result++; - } - - ieq (__aeabi_idiv (-550, 11), -50); - ueq (__aeabi_uidiv (4000000000U, 1000000U), 4000U); - - for (i = 0; i < 256; i++) - bytes[i] = i; - -#ifdef __ARMEB__ - ieq (__aeabi_uread4 (bytes + 1), 0x01020304U); - leq (__aeabi_uread8 (bytes + 3), 0x030405060708090aLL); - ieq (__aeabi_uwrite4 (0x66778899U, bytes + 5), 0x66778899U); - leq (__aeabi_uwrite8 (0x2030405060708090LL, bytes + 15), - 0x2030405060708090LL); -#else - ieq (__aeabi_uread4 (bytes + 1), 0x04030201U); - leq (__aeabi_uread8 (bytes + 3), 0x0a09080706050403LL); - ieq (__aeabi_uwrite4 (0x99887766U, bytes + 5), 0x99887766U); - leq (__aeabi_uwrite8 (0x9080706050403020LL, bytes + 15), - 0x9080706050403020LL); -#endif - - for (i = 0; i < 4; i++) - ieq (bytes[5 + i], (6 + i) * 0x11); - - for (i = 0; i < 8; i++) - ieq (bytes[15 + i], (2 + i) * 0x10); - - exit (0); -} diff --git a/gcc/testsuite/gcc.dg/array-init-1.c b/gcc/testsuite/gcc.dg/array-init-1.c new file mode 100644 index 00000000000..8b866cca3f3 --- /dev/null +++ b/gcc/testsuite/gcc.dg/array-init-1.c @@ -0,0 +1,24 @@ +/* Test that both arrays are initialized by store_by_pieces. */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ + +struct A { char c[10]; }; +extern void baz (struct A *); + +void +foo (void) +{ + struct A a = { "abcdefghi" }; + baz (&a); +} + +void +bar (void) +{ + struct A a; + __builtin_strcpy (&a.c[0], "abcdefghi"); + baz (&a); +} + +/* { dg-final { scan-assembler-not "abcdefghi" { target i?86-*-* x86_64-*-* ia64-*-* } } } */ +/* { dg-final { scan-assembler-times "7523094288207667809\|6867666564636261\|1684234849\|64636261" 2 { target i?86-*-* x86_64-*-* ia64-*-* } } } */ diff --git a/gcc/testsuite/gcc.dg/array-init-2.c b/gcc/testsuite/gcc.dg/array-init-2.c new file mode 100644 index 00000000000..9c425818fe5 --- /dev/null +++ b/gcc/testsuite/gcc.dg/array-init-2.c @@ -0,0 +1,51 @@ +/* Test array initializion by store_by_pieces. */ +/* { dg-do run } */ +/* { dg-options "-O2" } */ + +struct A { char c[10]; }; +extern void abort (void); + +void +__attribute__((noinline)) +check (struct A * a, int b) +{ + const char *p; + switch (b) + { + case 0: + p = "abcdefghi"; + break; + case 1: + p = "j\0\0\0\0\0\0\0\0"; + break; + case 2: + p = "kl\0\0\0\0\0\0\0"; + break; + case 3: + p = "mnop\0\0\0\0\0"; + break; + case 4: + p = "qrstuvwx\0"; + break; + default: + abort (); + } + if (__builtin_memcmp (a->c, p, 10) != 0) + abort (); +} + +int +main (void) +{ + struct A a = { "abcdefghi" }; + check (&a, 0); + struct A b = { "j" }; + check (&b, 1); + struct A c = { "kl" }; + check (&c, 2); + struct A d = { "mnop" }; + check (&d, 3); + struct A e = { "qrstuvwx" }; + check (&e, 4); + return 0; +} diff --git a/gcc/testsuite/gcc.dg/asmreg-1.c b/gcc/testsuite/gcc.dg/asmreg-1.c deleted file mode 100644 index 85827e9a9a3..00000000000 --- a/gcc/testsuite/gcc.dg/asmreg-1.c +++ /dev/null @@ -1,73 +0,0 @@ -/* { dg-do compile { target cris-*-* } } */ -/* { dg-options "-O2" } */ -/* { dg-final { scan-assembler "\\\.ifnc \\\$r9-\\\$r10-\\\$r11-\\\$r12" } } */ - -/* Sanity check for asm register operands in syscall failed for - cris-axis-linux-gnu due to regmove bug. - Hans-Peter Nilsson <hp@axis.com>. */ - -extern void lseek64 (int, long long, int); -extern int *__errno_location (void); -struct dirent64 -{ - long long d_off; - unsigned short int d_reclen; - char d_name[256]; -}; -struct kernel_dirent64 -{ - long long d_off; - unsigned short d_reclen; - char d_name[256]; -}; - -static inline int __attribute__ ((__always_inline__)) -__syscall_getdents64 (int fd, char * dirp, unsigned count) -{ - register unsigned long __sys_res asm ("r10"); - register unsigned long __r10 __asm__ ("r10") = (unsigned long) fd; - register unsigned long __r11 __asm__ ("r11") = (unsigned long) dirp; - register unsigned long __r12 __asm__ ("r12") = (unsigned long) count; - register unsigned long __callno asm ("r9") = (220); - asm volatile (".ifnc %1-%0-%3-%4,$r9-$r10-$r11-$r12\n\t" - ".err\n\t" - ".endif\n\t" - "break 13" - : "=r" (__sys_res) - : "r" (__callno), "0" (__r10), "r" (__r11), "r" (__r12) - : "memory"); - if (__sys_res >= (unsigned long) -4096) - { - (*__errno_location ()) = - __sys_res; - __sys_res = -1; - } - return __sys_res; -} - -int -__getdents64 (int fd, char *buf, unsigned nbytes) -{ - struct dirent64 *dp; - long long last_offset = -1; - int retval; - struct kernel_dirent64 *skdp, *kdp; - dp = (struct dirent64 *) buf; - skdp = kdp = __builtin_alloca (nbytes); - retval = __syscall_getdents64(fd, (char *)kdp, nbytes); - if (retval == -1) - return -1; - while ((char *) kdp < (char *) skdp + retval) - { - if ((char *) dp > buf + nbytes) - { - lseek64(fd, last_offset, 0); - break; - } - last_offset = kdp->d_off; - __builtin_memcpy (dp->d_name, kdp->d_name, kdp->d_reclen - 10); - dp = (struct dirent64 *) ((char *) dp + sizeof (*dp)); - kdp = (struct kernel_dirent64 *) (((char *) kdp) + kdp->d_reclen); - } - - return (char *) dp - buf; -} diff --git a/gcc/testsuite/gcc.dg/attr-alloc_size.c b/gcc/testsuite/gcc.dg/attr-alloc_size.c index e646e5e3f7f..47d7c005085 100644 --- a/gcc/testsuite/gcc.dg/attr-alloc_size.c +++ b/gcc/testsuite/gcc.dg/attr-alloc_size.c @@ -23,13 +23,13 @@ test (void) p = malloc1 (6); strcpy (p, "Hello"); strcpy (p, "Hello World"); /* { dg-warning "will always overflow" "strcpy" } */ - p = malloc2 (424242, 6); + p = malloc2 (__INT_MAX__ >= 1700000 ? 424242 : __INT_MAX__ / 4, 6); strcpy (p, "World"); strcpy (p, "Hello World"); /* { dg-warning "will always overflow" "strcpy" } */ p = calloc1 (2, 5); strcpy (p, "World"); strcpy (p, "Hello World"); /* { dg-warning "will always overflow" "strcpy" } */ - p = calloc2 (2, 424242, 5); + p = calloc2 (2, __INT_MAX__ >= 1700000 ? 424242 : __INT_MAX__ / 4, 5); strcpy (p, "World"); strcpy (p, "Hello World"); /* { dg-warning "will always overflow" "strcpy" } */ } diff --git a/gcc/testsuite/gcc.dg/attr-isr-trap_exit.c b/gcc/testsuite/gcc.dg/attr-isr-trap_exit.c index 880db37ce73..7ea24c494f0 100644 --- a/gcc/testsuite/gcc.dg/attr-isr-trap_exit.c +++ b/gcc/testsuite/gcc.dg/attr-isr-trap_exit.c @@ -1,4 +1,4 @@ -/* { dg-do compile { target sh-*-* sh[1234ble]*-*-*} } */ +/* { dg-do compile { target sh-*-* sh[1234ble]*-*-* } } */ /* { dg-options "-O" } */ /* Check that trapa / interrput_handler attributes can paired in either order. */ diff --git a/gcc/testsuite/gcc.dg/bfin-longcall-1.c b/gcc/testsuite/gcc.dg/bfin-longcall-1.c deleted file mode 100644 index 138707e9e3f..00000000000 --- a/gcc/testsuite/gcc.dg/bfin-longcall-1.c +++ /dev/null @@ -1,33 +0,0 @@ -/* { dg-do compile { target bfin-*-* } } */ -/* { dg-options "-O2" } */ -/* { dg-final { scan-assembler-not "call\[^\\n\]*foo" } } */ -/* { dg-final { scan-assembler-not "jump\[^\\n\]*foo" } } */ -/* { dg-final { scan-assembler "call\[^\\n\]*baz" } } */ -/* { dg-final { scan-assembler "jump\[^\\n\]*baz" } } */ -/* { dg-final { scan-assembler "call\[^\\n\]*bar" } } */ -/* { dg-final { scan-assembler "jump\[^\\n\]*bar" } } */ - -extern void foo () __attribute__((longcall)); -extern void bar () __attribute__((shortcall)); -extern void baz (); - -int t1 () -{ - foo (); - bar (); - baz (); - return 4; -} - -void t2 () -{ - foo (); -} -void t3 () -{ - bar (); -} -void t4 () -{ - baz (); -} diff --git a/gcc/testsuite/gcc.dg/bfin-longcall-2.c b/gcc/testsuite/gcc.dg/bfin-longcall-2.c deleted file mode 100644 index 33189b01fd6..00000000000 --- a/gcc/testsuite/gcc.dg/bfin-longcall-2.c +++ /dev/null @@ -1,33 +0,0 @@ -/* { dg-do compile { target bfin-*-* } } */ -/* { dg-options "-O2 -mlong-calls" } */ -/* { dg-final { scan-assembler-not "call\[^\\n\]*foo" } } */ -/* { dg-final { scan-assembler-not "jump\[^\\n\]*foo" } } */ -/* { dg-final { scan-assembler-not "call\[^\\n\]*baz" } } */ -/* { dg-final { scan-assembler-not "jump\[^\\n\]*baz" } } */ -/* { dg-final { scan-assembler "call\[^\\n\]*bar" } } */ -/* { dg-final { scan-assembler "jump\[^\\n\]*bar" } } */ - -extern void foo () __attribute__((longcall)); -extern void bar () __attribute__((shortcall)); -extern void baz (); - -int t1 () -{ - foo (); - bar (); - baz (); - return 4; -} - -void t2 () -{ - foo (); -} -void t3 () -{ - bar (); -} -void t4 () -{ - baz (); -} diff --git a/gcc/testsuite/gcc.dg/c99-tgmath-2.c b/gcc/testsuite/gcc.dg/c99-tgmath-2.c index d162d4ac9ad..22435f3f9a4 100644 --- a/gcc/testsuite/gcc.dg/c99-tgmath-2.c +++ b/gcc/testsuite/gcc.dg/c99-tgmath-2.c @@ -11,4 +11,4 @@ float foo(float x) return sin(x); } -/* {dg-final {scan-assembler "sinf" } } */ +/* { dg-final { scan-assembler "sinf" } } */ diff --git a/gcc/testsuite/gcc.dg/c99-tgmath-3.c b/gcc/testsuite/gcc.dg/c99-tgmath-3.c index 4d0de1ee56b..d3eaca15aee 100644 --- a/gcc/testsuite/gcc.dg/c99-tgmath-3.c +++ b/gcc/testsuite/gcc.dg/c99-tgmath-3.c @@ -11,4 +11,4 @@ complex double foo(complex double x) return exp(x); } -/* {dg-final {scan-assembler "cexp" } } */ +/* { dg-final { scan-assembler "cexp" } } */ diff --git a/gcc/testsuite/gcc.dg/c99-tgmath-4.c b/gcc/testsuite/gcc.dg/c99-tgmath-4.c index e9e490bdec7..7d40449a773 100644 --- a/gcc/testsuite/gcc.dg/c99-tgmath-4.c +++ b/gcc/testsuite/gcc.dg/c99-tgmath-4.c @@ -11,4 +11,4 @@ complex double foo(complex float x, float y) return pow(x, y); } -/* {dg-final {scan-assembler "cpowf" } } */ +/* { dg-final { scan-assembler "cpowf" } } */ diff --git a/gcc/testsuite/gcc.dg/cast-lvalue-2.c b/gcc/testsuite/gcc.dg/cast-lvalue-2.c index ed6a2e69fe8..d4db4bd6ff3 100644 --- a/gcc/testsuite/gcc.dg/cast-lvalue-2.c +++ b/gcc/testsuite/gcc.dg/cast-lvalue-2.c @@ -10,4 +10,4 @@ foo (void) { (int) x = 1; /* { dg-bogus "warning" "warning in place of error" } */ } -/* { dg-error "lvalue" "cast as lvalue" { target *-*-*} 11 } */ +/* { dg-error "lvalue" "cast as lvalue" { target *-*-* } 11 } */ diff --git a/gcc/testsuite/gcc.dg/cleanup-11.c b/gcc/testsuite/gcc.dg/cleanup-11.c index 6e145c5f31c..d0c78d577b7 100644 --- a/gcc/testsuite/gcc.dg/cleanup-11.c +++ b/gcc/testsuite/gcc.dg/cleanup-11.c @@ -1,4 +1,4 @@ -/* { dg-do run { target hppa*-*-hpux* *-*-linux* powerpc*-*-darwin* *-*-darwin[912]*} } */ +/* { dg-do run { target hppa*-*-hpux* *-*-linux* powerpc*-*-darwin* *-*-darwin[912]* } } */ /* { dg-options "-fexceptions -fnon-call-exceptions -O2" } */ /* Verify that cleanups work with exception handling through realtime signal frames on alternate stack. */ diff --git a/gcc/testsuite/gcc.dg/cleanup-12.c b/gcc/testsuite/gcc.dg/cleanup-12.c new file mode 100644 index 00000000000..90de90ac831 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cleanup-12.c @@ -0,0 +1,69 @@ +/* PR middle-end/32758 */ +/* HP-UX libunwind.so doesn't provide _UA_END_OF_STACK */ +/* { dg-do run } */ +/* { dg-options "-O2 -fexceptions" } */ +/* { dg-skip-if "" { "ia64-*-hpux11.*" } { "*" } { "" } } */ +/* Verify unwind info in presence of alloca. */ + +#include <unwind.h> +#include <stdlib.h> +#include <string.h> + +static _Unwind_Reason_Code +force_unwind_stop (int version, _Unwind_Action actions, + _Unwind_Exception_Class exc_class, + struct _Unwind_Exception *exc_obj, + struct _Unwind_Context *context, + void *stop_parameter) +{ + if (actions & _UA_END_OF_STACK) + abort (); + return _URC_NO_REASON; +} + +static void force_unwind (void) +{ + struct _Unwind_Exception *exc = malloc (sizeof (*exc)); + memset (&exc->exception_class, 0, sizeof (exc->exception_class)); + exc->exception_cleanup = 0; + +#ifndef __USING_SJLJ_EXCEPTIONS__ + _Unwind_ForcedUnwind (exc, force_unwind_stop, 0); +#else + _Unwind_SjLj_ForcedUnwind (exc, force_unwind_stop, 0); +#endif + + abort (); +} + +__attribute__((noinline)) +void foo (void *x __attribute__((unused))) +{ + force_unwind (); +} + +__attribute__((noinline)) +int bar (unsigned int x) +{ + void *y = __builtin_alloca (x); + foo (y); + return 1; +} + +static void handler (void *p __attribute__((unused))) +{ + exit (0); +} + +__attribute__((noinline)) +static void doit () +{ + char dummy __attribute__((cleanup (handler))); + bar (1024); +} + +int main () +{ + doit (); + abort (); +} diff --git a/gcc/testsuite/gcc.dg/cleanup-8.c b/gcc/testsuite/gcc.dg/cleanup-8.c index 6f3ff6c511b..d2335606a21 100644 --- a/gcc/testsuite/gcc.dg/cleanup-8.c +++ b/gcc/testsuite/gcc.dg/cleanup-8.c @@ -1,4 +1,4 @@ -/* { dg-do run { target hppa*-*-hpux* *-*-linux* powerpc*-*-darwin* *-*-darwin[912]*} } */ +/* { dg-do run { target hppa*-*-hpux* *-*-linux* powerpc*-*-darwin* *-*-darwin[912]* } } */ /* { dg-options "-fexceptions -fnon-call-exceptions -O2" } */ /* Verify that cleanups work with exception handling through signal frames. */ diff --git a/gcc/testsuite/gcc.dg/cleanup-9.c b/gcc/testsuite/gcc.dg/cleanup-9.c index 93d0463aab8..b73125ace96 100644 --- a/gcc/testsuite/gcc.dg/cleanup-9.c +++ b/gcc/testsuite/gcc.dg/cleanup-9.c @@ -1,4 +1,4 @@ -/* { dg-do run { target hppa*-*-hpux* *-*-linux* powerpc*-*-darwin* *-*-darwin[912]*} } */ +/* { dg-do run { target hppa*-*-hpux* *-*-linux* powerpc*-*-darwin* *-*-darwin[912]* } } */ /* { dg-options "-fexceptions -fnon-call-exceptions -O2" } */ /* Verify that cleanups work with exception handling through realtime signal frames. */ diff --git a/gcc/testsuite/gcc.dg/const-compare.c b/gcc/testsuite/gcc.dg/const-compare.c deleted file mode 100644 index c9e50cfbbbb..00000000000 --- a/gcc/testsuite/gcc.dg/const-compare.c +++ /dev/null @@ -1,29 +0,0 @@ -/* { dg-do compile { target powerpc*-*-darwin* } } */ -/* { dg-options "-m64 -O1 -static" } */ -typedef unsigned long long uint64_t; - -static int -match(name, pat) - uint64_t *name, *pat; -{ - int ok=0, negate_range; - uint64_t c, k; - - c = *pat++; - switch (c & 0xffffffffffULL) { - case ((uint64_t)(('[')|0x8000000000ULL)): - if ((negate_range = ((*pat & 0xffffffffffULL) == ((uint64_t)(('!')|0x8000000000ULL)) )) != '\0') - ++pat; - while (((c = *pat++) & 0xffffffffffULL) ) - if ((*pat & 0xffffffffffULL) == ((uint64_t)(('-')|0x8000000000ULL))) - { - pat += 2; - } - - if (ok == negate_range) - return(0); - break; - } - return(*name == '\0'); -} - diff --git a/gcc/testsuite/gcc.dg/const-float128-ped.c b/gcc/testsuite/gcc.dg/const-float128-ped.c index 52f0525dcd3..86a630cf951 100644 --- a/gcc/testsuite/gcc.dg/const-float128-ped.c +++ b/gcc/testsuite/gcc.dg/const-float128-ped.c @@ -1,5 +1,5 @@ /* Test 'q' suffix with -pedantic on __float128 type constants. */ -/* { dg-do compile { target { ia64-*-* || { { i?86-*-* x86_64-*-*} && lp64 } } } } */ +/* { dg-do compile { target { ia64-*-* || { { i?86-*-* x86_64-*-* } && lp64 } } } } */ /* { dg-options "-pedantic" } */ __float128 a = 123.456789q; /* { dg-warning "non-standard suffix on floating constant" } */ diff --git a/gcc/testsuite/gcc.dg/const-float128.c b/gcc/testsuite/gcc.dg/const-float128.c index 1797e08bc30..146e0c9c986 100644 --- a/gcc/testsuite/gcc.dg/const-float128.c +++ b/gcc/testsuite/gcc.dg/const-float128.c @@ -1,5 +1,5 @@ /* Test 'q' and 'Q' suffixes on __float128 type constants. */ -/* { dg-do compile { target { ia64-*-* || { { i?86-*-* x86_64-*-*} && lp64 } } } } */ +/* { dg-do compile { target { ia64-*-* || { { i?86-*-* x86_64-*-* } && lp64 } } } } */ /* { dg-options "" } */ __float128 a = 123.456789q; diff --git a/gcc/testsuite/gcc.dg/cpp/empty-include.c b/gcc/testsuite/gcc.dg/cpp/empty-include.c index 6b5a47cbba7..f0f5b40bc1b 100644 --- a/gcc/testsuite/gcc.dg/cpp/empty-include.c +++ b/gcc/testsuite/gcc.dg/cpp/empty-include.c @@ -8,6 +8,6 @@ * We should get an error. */ -/* {dg-do preprocess} */ +/* { dg-do preprocess } */ #include "" /* { dg-error "empty" "error on empty filename in include" } */ int x; /* Otherwise we have an empty file and get more errors. */ diff --git a/gcc/testsuite/gcc.dg/cris-peep2-andu1.c b/gcc/testsuite/gcc.dg/cris-peep2-andu1.c deleted file mode 100644 index 2e546e6256d..00000000000 --- a/gcc/testsuite/gcc.dg/cris-peep2-andu1.c +++ /dev/null @@ -1,42 +0,0 @@ -/* { dg-do compile { target cris-*-* } } */ -/* { dg-final { scan-assembler-not "and.d " } } */ -/* { dg-final { scan-assembler-not "move.d " } } */ -/* { dg-final { scan-assembler "cLear.b" } } */ -/* { dg-final { scan-assembler "movu.b" } } */ -/* { dg-final { scan-assembler "and.b" } } */ -/* { dg-final { scan-assembler "movu.w" } } */ -/* { dg-final { scan-assembler "and.w" } } */ -/* { dg-final { scan-assembler "andq" } } */ -/* { dg-options "-O2" } */ - -/* Test the "andu" peephole2 trivially, memory operand. */ - -int -clearb (int x, int *y) -{ - return *y & 0xff00; -} - -int -andb (int x, int *y) -{ - return *y & 0x3f; -} - -int -andw (int x, int *y) -{ - return *y & 0xfff; -} - -int -andq (int x, int *y) -{ - return *y & 0xf0; -} - -int -andq2 (int x, int *y) -{ - return *y & 0xfff0; -} diff --git a/gcc/testsuite/gcc.dg/cris-peep2-andu2.c b/gcc/testsuite/gcc.dg/cris-peep2-andu2.c deleted file mode 100644 index 4f687cc081c..00000000000 --- a/gcc/testsuite/gcc.dg/cris-peep2-andu2.c +++ /dev/null @@ -1,32 +0,0 @@ -/* { dg-do compile { target cris-*-* } } */ -/* { dg-final { scan-assembler "movu.w \\\$r10,\\\$r" } } */ -/* { dg-final { scan-assembler "and.w 2047,\\\$r" } } */ -/* { dg-final { scan-assembler-not "move.d \\\$r10,\\\$r" } } */ -/* { dg-final { scan-assembler "movu.b \\\$r10,\\\$r" } } */ -/* { dg-final { scan-assembler "and.b 95,\\\$r" } } */ -/* { dg-final { scan-assembler "andq -2,\\\$r" } } */ -/* { dg-options "-O2" } */ - -/* Test the "andu" peephole2 trivially, register operand. */ - -unsigned int -and_peep2_hi (unsigned int y, unsigned int *x) -{ - *x = y & 0x7ff; - return y; -} - -unsigned int -and_peep2_qi (unsigned int y, unsigned int *x) -{ - *x = y & 0x5f; - return y; -} - - -unsigned int -and_peep2_q (unsigned int y, unsigned int *x) -{ - *x = y & 0xfe; - return y; -} diff --git a/gcc/testsuite/gcc.dg/cris-peep2-xsrand.c b/gcc/testsuite/gcc.dg/cris-peep2-xsrand.c deleted file mode 100644 index 9cfe40fb6e1..00000000000 --- a/gcc/testsuite/gcc.dg/cris-peep2-xsrand.c +++ /dev/null @@ -1,32 +0,0 @@ -/* { dg-do compile { target cris-*-* } } */ -/* { dg-final { scan-assembler "and.w " } } */ -/* { dg-final { scan-assembler "and.b " } } */ -/* { dg-final { scan-assembler-not "and.d" } } */ -/* { dg-options "-O2" } */ - -/* Test the "asrandb", "asrandw", "lsrandb" and "lsrandw" peephole2:s - trivially. */ - -unsigned int -andwlsr (unsigned int x) -{ - return (x >> 17) & 0x7ff; -} - -unsigned int -andblsr (unsigned int x) -{ - return (x >> 25) & 0x5f; -} - -int -andwasr (int x) -{ - return (x >> 17) & 0x7ff; -} - -int -andbasr (int x) -{ - return (x >> 25) & 0x5f; -} diff --git a/gcc/testsuite/gcc.dg/cris-peep2-xsrand2.c b/gcc/testsuite/gcc.dg/cris-peep2-xsrand2.c deleted file mode 100644 index 30679b271cb..00000000000 --- a/gcc/testsuite/gcc.dg/cris-peep2-xsrand2.c +++ /dev/null @@ -1,34 +0,0 @@ -/* { dg-do compile { target cris-*-* } } */ -/* { dg-final { scan-assembler "and.w -137," } } */ -/* { dg-final { scan-assembler "and.b -64," } } */ -/* { dg-final { scan-assembler "and.w -139," } } */ -/* { dg-final { scan-assembler "and.b -63," } } */ -/* { dg-final { scan-assembler-not "and.d" } } */ -/* { dg-options "-O2" } */ - -/* PR target/17984. Test-case based on - testsuite/gcc.dg/cris-peep2-xsrand.c. */ - -unsigned int -andwlsr (unsigned int x) -{ - return (x >> 16) & 0xff77; -} - -unsigned int -andblsr (unsigned int x) -{ - return (x >> 24) & 0xc0; -} - -int -andwasr (int x) -{ - return (x >> 16) & 0xff75; -} - -int -andbasr (int x) -{ - return (x >> 24) & 0xc1; -} diff --git a/gcc/testsuite/gcc.dg/pr31344.c b/gcc/testsuite/gcc.dg/dfp/pr31344.c index a01439b7e0e..de76a72f937 100644 --- a/gcc/testsuite/gcc.dg/pr31344.c +++ b/gcc/testsuite/gcc.dg/dfp/pr31344.c @@ -1,4 +1,4 @@ -/* { dg-do compile { target dfp } } */ +/* { dg-do compile } */ /* { dg-options "-O -std=gnu99 -mtune=i386" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ /* { dg-options "-O -std=gnu99" } */ diff --git a/gcc/testsuite/gcc.dg/dfp/pr31385.c b/gcc/testsuite/gcc.dg/dfp/pr31385.c new file mode 100644 index 00000000000..63a23c4bb75 --- /dev/null +++ b/gcc/testsuite/gcc.dg/dfp/pr31385.c @@ -0,0 +1,30 @@ +/* { dg-do compile } */ +/* { dg-options "-std=gnu99 -O2" } */ + +typedef _Decimal32 fp_t; + +extern fp_t g(fp_t); + +fp_t +bug(fp_t x) +{ + fp_t result; + int n; + fp_t f, f3, y, z; + + n = 0; + y = 1.DF; + f = g(x); + + if (f < 0.DF) + f = -f; + + f3 = 2.DF; + + z = (y + y + f / (y * y)); + y = (z + z) / (9.DF) + f3 / (z * z); + + result = y; + + return (result); +} diff --git a/gcc/testsuite/gcc.dg/fold-eqandshift-1.c b/gcc/testsuite/gcc.dg/fold-eqandshift-1.c index 34906bad020..055f398af0b 100644 --- a/gcc/testsuite/gcc.dg/fold-eqandshift-1.c +++ b/gcc/testsuite/gcc.dg/fold-eqandshift-1.c @@ -25,15 +25,25 @@ int test4(int d) return (d >> 3) & 4; } +#if __INT_MAX__ == 32767 +#define INT_BITS 16 +#elif __INT_MAX__ == 2147483647 +#define INT_BITS 32 +#elif __INT_MAX__ == 9223372036854775807 +#define INT_BITS 64 +#else +#error Please add support for your target here. +#endif + void test5(int e) { - if ((e >> 31) & 64) + if ((e >> (INT_BITS - 1)) & 64) foo(); } void test6(unsigned int f) { - if ((f >> 31) & 64) + if ((f >> (INT_BITS - 1)) & 64) foo(); } diff --git a/gcc/testsuite/gcc.dg/h8300-ice2.c b/gcc/testsuite/gcc.dg/h8300-ice2.c index 5dd746a42e9..216ea34c94c 100644 --- a/gcc/testsuite/gcc.dg/h8300-ice2.c +++ b/gcc/testsuite/gcc.dg/h8300-ice2.c @@ -1,4 +1,4 @@ -/*{dg-do compile target {h8300-*-*}} */ +/* { dg-do compile } */ /* ICE for signed/unsigned long and signed char comparison */ int main() { diff --git a/gcc/testsuite/gcc.dg/i386-darwin-fpmath.c b/gcc/testsuite/gcc.dg/i386-darwin-fpmath.c deleted file mode 100644 index 7db69467089..00000000000 --- a/gcc/testsuite/gcc.dg/i386-darwin-fpmath.c +++ /dev/null @@ -1,9 +0,0 @@ -/* { dg-do compile { target i?86-*-darwin* } } */ -/* { dg-final { scan-assembler "addsd" } } */ -/* Do not add -msse or -msse2 or -mfpmath=sse to the options. GCC is - supposed to use SSE math on Darwin by default, and libm won't work - right if it doesn't. */ -double foo(double x, double y) -{ - return x + y; -} diff --git a/gcc/testsuite/gcc.dg/ifelse-2.c b/gcc/testsuite/gcc.dg/ifelse-2.c new file mode 100644 index 00000000000..0210fcfa4b6 --- /dev/null +++ b/gcc/testsuite/gcc.dg/ifelse-2.c @@ -0,0 +1,34 @@ +/* +{ dg-do run } +{ dg-options "-O2" } +*/ + +extern void abort (void); + +enum Status +{ + P_ON_LOWER = -4, + P_ON_UPPER = -2, + P_FREE = -1 +}; + +void +foo (enum Status *stat, double newUpper, double lower, double max) +{ + if (newUpper >= max) + *stat = P_FREE; + else if (newUpper == lower) + *stat = P_ON_LOWER; +} + +int +main () +{ + enum Status stat = P_ON_UPPER; + + foo (&stat, 5.0, -10.0, 10.0); + + if (stat != P_ON_UPPER) + abort (); + return 0; +} diff --git a/gcc/testsuite/gcc.dg/inline-24.c b/gcc/testsuite/gcc.dg/inline-24.c new file mode 100644 index 00000000000..d9758176c61 --- /dev/null +++ b/gcc/testsuite/gcc.dg/inline-24.c @@ -0,0 +1,28 @@ +/* Verify that gnu_inline inlines disregard inlining limits. */ +/* { dg-do link } */ +/* { dg-options "-O2" } */ + +extern int foo (int); +extern int baz (int); + +extern inline __attribute__((gnu_inline)) +int foo (int x) +{ + int i; + if (!__builtin_constant_p (x)) + { +#define B(n) baz (1##n) + baz (2##n) + baz (3##n) \ + + baz (4##n) + baz (5##n) + baz (6##n) +#define C(n) B(1##n) + B(2##n) + B(3##n) + B(4##n) + B(5##n) + B(6##n) +#define D(n) C(1##n) + C(2##n) + C(3##n) + C(4##n) + C(5##n) + C(6##n) + return D(0) + D(1) + D(2) + D(3) + D(4) + + D(5) + D(6) + D(7) + D(8) + D(9); + } + return 0; +} + +int +main (void) +{ + return foo (0); +} diff --git a/gcc/testsuite/gcc.dg/m68k-pic-1.c b/gcc/testsuite/gcc.dg/m68k-pic-1.c deleted file mode 100644 index b8d3fe81aea..00000000000 --- a/gcc/testsuite/gcc.dg/m68k-pic-1.c +++ /dev/null @@ -1,18 +0,0 @@ -/* { dg-do compile { target m68k-*-* fido-*-* } } */ -/* { dg-options "-O2 -fpic" } */ - -extern void Foo (void *); - -char *ary[] = {"a", "b", "c", "d", "e"}; - -void Bar (void) -{ - int cnt = 0; - - for (cnt = 0; cnt < 4; ++cnt) - { - char *ptr = ary[cnt]; - - Foo (&ptr); - } -} diff --git a/gcc/testsuite/gcc.dg/m68k-slp-ice.c b/gcc/testsuite/gcc.dg/m68k-slp-ice.c deleted file mode 100644 index 61c7f9df3c0..00000000000 --- a/gcc/testsuite/gcc.dg/m68k-slp-ice.c +++ /dev/null @@ -1,15 +0,0 @@ -/* From PR 7872, test for optabs segfault when strict low part is present. */ -/* { dg-do compile { target m68k-*-* } } */ -/* { dg-options "-O0" } */ -extern void (**table)(void); - -typedef unsigned short uw16; -typedef unsigned int gshort; - -register uw16 *pc asm("%a4"); -register gshort code asm("%d6"); - -void QMExecuteLoop(uw16 *oldPC) -{ - table[code=(*(uw16*)(pc++))](); -} diff --git a/gcc/testsuite/gcc.dg/nest.c b/gcc/testsuite/gcc.dg/nest.c index 7178bd82045..5734c11f1a3 100644 --- a/gcc/testsuite/gcc.dg/nest.c +++ b/gcc/testsuite/gcc.dg/nest.c @@ -24,3 +24,5 @@ int main (void) abort (); return 0; } + +/* { dg-final { cleanup-profile-file } } */ diff --git a/gcc/testsuite/gcc.dg/nested-func-4.c b/gcc/testsuite/gcc.dg/nested-func-4.c index 30826d885a6..36a8c405ce2 100644 --- a/gcc/testsuite/gcc.dg/nested-func-4.c +++ b/gcc/testsuite/gcc.dg/nested-func-4.c @@ -21,3 +21,5 @@ int main(void) foo (2); return 0; } + +/* { dg-final { cleanup-profile-file } } */ diff --git a/gcc/testsuite/gcc.dg/non-lazy-ptr-test.c b/gcc/testsuite/gcc.dg/non-lazy-ptr-test.c deleted file mode 100644 index 10cce470ab3..00000000000 --- a/gcc/testsuite/gcc.dg/non-lazy-ptr-test.c +++ /dev/null @@ -1,40 +0,0 @@ -/* { dg-do compile { target powerpc*-apple-darwin* } } */ -/* { dg-options "-S" } */ - -typedef void PF (void); - -static void f(void) { -} - -void f1(void) { -} - -extern void f2(void) { -} - -static void f3(void); - -void pe(void) -{ -} - -PF* g (void) { f(); return f; } -PF* x (void) { return f1; } -PF* y (void) { f2(); return f2; } -PF* z (void) { return f3; } -PF* w (void) { pe(); return pe; } - -int main() -{ - (*g())(); - (*x())(); - (*y())(); - (*z())(); - (*w())(); - return 0; -} - -void f3(void) { -} - -/* { dg-final { scan-assembler-not "non_lazy_ptr" } } */ diff --git a/gcc/testsuite/gcc.dg/pr20927.c b/gcc/testsuite/gcc.dg/pr20927.c deleted file mode 100644 index 55cda33e8c4..00000000000 --- a/gcc/testsuite/gcc.dg/pr20927.c +++ /dev/null @@ -1,23 +0,0 @@ -/* This caused an ICE on s390x due to a reload inheritance bug. */ - -/* { dg-do compile { target s390*-*-* } } */ -/* { dg-options "-O2" } */ - -struct point { double x, y; }; -extern void use (struct point); - -void test (struct point *pc, struct point p1) -{ - struct point p0 = *pc; - - if (p0.x == p1.x && p0.y == p1.y) - use (p0); - - asm ("" : : : "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"); - - p1.y -= p0.y; - - use (p0); - use (p1); -} - diff --git a/gcc/testsuite/gcc.dg/pr21255-1.c b/gcc/testsuite/gcc.dg/pr21255-1.c deleted file mode 100644 index 5d5b6d7f9a6..00000000000 --- a/gcc/testsuite/gcc.dg/pr21255-1.c +++ /dev/null @@ -1,17 +0,0 @@ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O2 -fomit-frame-pointer" } */ -/* { dg-final { scan-assembler "mov fr4,fr.; mov fr5,fr." { target sh-*-* } } } */ -/* { dg-final { scan-assembler "mov fr4,fr.; mov fr5,fr." { target sh[1234lb]*-*-* } } } */ -/* { dg-final { scan-assembler "mov fr0,fr.; mov fr1,fr." { target sh[56]*-*-* } } } */ -double -f (double d) -{ - double r; - -#if defined (__SH_FPU_DOUBLE__) - asm ("mov %S1,%S0; mov %R1,%R0" : "=f" (r) : "f" (d)); -#else - asm ("mov fr4,fr4; mov fr5,fr5"); -#endif - return r; -} diff --git a/gcc/testsuite/gcc.dg/pr21255-2-mb.c b/gcc/testsuite/gcc.dg/pr21255-2-mb.c deleted file mode 100644 index ac2ce687e1e..00000000000 --- a/gcc/testsuite/gcc.dg/pr21255-2-mb.c +++ /dev/null @@ -1,19 +0,0 @@ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-mb -O2 -fomit-frame-pointer" } */ -/* { dg-final { scan-assembler "mov @r.,r.; mov @\\(4,r.\\),r." } } */ -double d; - -double -f (void) -{ - double r; - -/* If -ml from the target options is passed after -mb from dg-options, we - end up with th reverse endianness. */ -#if TARGET_SHMEDIA || defined (__LITTLE_ENDIAN__) - asm ("mov @r1,r3; mov @(4,r1),r4"); -#else - asm ("mov %S1,%S0; mov %R1,%R0" : "=&r" (r) : "m" (d)); -#endif - return r; -} diff --git a/gcc/testsuite/gcc.dg/pr21255-2-ml.c b/gcc/testsuite/gcc.dg/pr21255-2-ml.c deleted file mode 100644 index c63a573ea9d..00000000000 --- a/gcc/testsuite/gcc.dg/pr21255-2-ml.c +++ /dev/null @@ -1,19 +0,0 @@ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-ml -O2 -fomit-frame-pointer" } */ -/* { dg-final { scan-assembler "mov @\\(4,r.\\),r.; mov @r.,r." } } */ -double d; - -double -f (void) -{ - double r; - -/* If -mb from the target options is passed after -ml from dg-options, we - end up with th reverse endianness. */ -#if TARGET_SHMEDIA || defined (__BIG_ENDIAN__) - asm ("mov @(4,r1),r4; mov @r1,r3"); -#else - asm ("mov %S1,%S0; mov %R1,%R0" : "=&r" (r) : "m" (d)); -#endif - return r; -} diff --git a/gcc/testsuite/gcc.dg/pr21255-3.c b/gcc/testsuite/gcc.dg/pr21255-3.c deleted file mode 100644 index 7edd8cb7c1c..00000000000 --- a/gcc/testsuite/gcc.dg/pr21255-3.c +++ /dev/null @@ -1,13 +0,0 @@ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O2 -fomit-frame-pointer" } */ -/* { dg-final { scan-assembler "mov #?0,r.*; mov #?20,r" } } */ -/* { dg-final { scan-assembler "mov #?1077149696,r.*; mov #?0,r" } } */ -double -f () -{ - double r; - - asm ("mov %S1,%S0; mov %R1,%R0" : "=r" (r) : "i" (20)); - asm ("mov %S1,%S0; mov %R1,%R0" : "+r" (r) : "i" (20.)); - return r; -} diff --git a/gcc/testsuite/gcc.dg/pr21255-4.c b/gcc/testsuite/gcc.dg/pr21255-4.c deleted file mode 100644 index c848c26c0e7..00000000000 --- a/gcc/testsuite/gcc.dg/pr21255-4.c +++ /dev/null @@ -1,13 +0,0 @@ -/* { dg-do compile { target { sh*-*-* && nonpic } } } */ -/* { dg-options "-O2 -fomit-frame-pointer" } */ - -double -f () -{ - double r; - - asm ("mov %S1,%S0; mov %R1,%R0" : "=r" (r) : "i" (f)); -/* { dg-error "invalid operand to %S" "" {target "sh*-*-*" } 9 } */ -/* { dg-error "invalid operand to %R" "" {target "sh*-*-*" } 9 } */ - return r; -} diff --git a/gcc/testsuite/gcc.dg/pr24624.c b/gcc/testsuite/gcc.dg/pr24624.c deleted file mode 100644 index fbfab0a6742..00000000000 --- a/gcc/testsuite/gcc.dg/pr24624.c +++ /dev/null @@ -1,67 +0,0 @@ -/* This used to ICE due to a backend problem on s390. */ - -/* { dg-do compile { target s390*-*-* } } */ -/* { dg-options "-O1 -mpacked-stack" } */ - -typedef unsigned int __u32; -typedef struct -{ - volatile int counter; -} __attribute__ ((aligned (4))) atomic_t; -static __inline__ __attribute__ ((always_inline)) - void atomic_inc (volatile atomic_t * v) -{ - ( - { - typeof (v->counter) old_val, new_val; - __asm__ __volatile__ ( - " l %0,0(%3)\n" - "0: lr %1,%0\n" - " ar %1,%4\n" - " cs %0,%1,0(%3)\n" - " jl 0b": - "=&d" (old_val), "=&d" (new_val), "=m" (((atomic_t *) (v))->counter): - "a" (v), "d" (1), "m" (((atomic_t *) (v))->counter): - "cc", "memory"); - }); -} -extern unsigned long volatile __attribute__ ((section (".data"))) jiffies; -struct inet_peer -{ - unsigned long dtime; - atomic_t refcnt; -}; -static volatile int peer_total; -int inet_peer_threshold = 65536 + 128; -int inet_peer_minttl = 120 * 100; -int inet_peer_maxttl = 10 * 60 * 100; -static int -cleanup_once (unsigned long ttl) -{ - struct inet_peer *p; - if (p != ((void *) 0)) - { - if ((( - { - 1;} - ) && ((long) (jiffies) - (long) (p->dtime + ttl) < 0))) - { - return -1; - } - atomic_inc (&p->refcnt); - } -} -struct inet_peer * -inet_getpeer (__u32 daddr, int create) -{ - int i; - int ttl; - if (peer_total >= inet_peer_threshold) - ttl = inet_peer_minttl; - else - ttl = - inet_peer_maxttl - (inet_peer_maxttl - - inet_peer_minttl) / 100 * peer_total / - inet_peer_threshold * 100; - for (i = 0; i < 30 && !cleanup_once (ttl); i++); -} diff --git a/gcc/testsuite/gcc.dg/pr27661.c b/gcc/testsuite/gcc.dg/pr27661.c deleted file mode 100644 index 7660c822fb9..00000000000 --- a/gcc/testsuite/gcc.dg/pr27661.c +++ /dev/null @@ -1,25 +0,0 @@ -/* This used to ICE on s390 due to a reload bug. */ - -/* { dg-do compile { target s390*-*-* } } */ -/* { dg-options "-O2 -march=z990 -ftracer" } */ - -extern int memcmp (const void *s1, const void *s2, unsigned long n); -extern int printf (__const char *__restrict __format, ...); - -struct test -{ - char tmp[4096]; - char msgtype[2]; -}; - -void test (struct test *testtb) -{ - if (testtb) - printf ("a"); - - if (memcmp(testtb->msgtype, "a", 2)) - printf ("a"); - - printf ("b"); -} - diff --git a/gcc/testsuite/gcc.dg/pr30744-1.c b/gcc/testsuite/gcc.dg/pr30744-1.c index f0734db60f2..a35c5526aa1 100644 --- a/gcc/testsuite/gcc.dg/pr30744-1.c +++ b/gcc/testsuite/gcc.dg/pr30744-1.c @@ -1,15 +1,16 @@ /* { dg-do compile } */ /* { dg-options "-O2" } */ +#include <stddef.h> typedef struct { - unsigned long unique; + ptrdiff_t unique; } G; void r(G* n) { - unsigned long p; - if (((G *) ((void *)((~(unsigned long)(p))))) != ((void *)0)) { - ((G *) ((void *)((~(unsigned long)(p)))))->unique = n->unique; + ptrdiff_t p; + if (((G *) ((void *)((~(ptrdiff_t)(p))))) != ((void *)0)) { + ((G *) ((void *)((~(ptrdiff_t)(p)))))->unique = n->unique; } } diff --git a/gcc/testsuite/gcc.dg/pr32328.c b/gcc/testsuite/gcc.dg/pr32328.c new file mode 100644 index 00000000000..69b08fc4fdf --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr32328.c @@ -0,0 +1,17 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-optimized" } */ + +struct barstruct { char const* some_string; }; + +void changethepointer(struct barstruct**); + +void baz() +{ + struct barstruct bar1; + struct barstruct* barptr = &bar1; + changethepointer(&barptr); + barptr->some_string = "Everything OK"; +} + +/* { dg-final { scan-tree-dump "Everything OK" "optimized" } } */ +/* { dg-final { cleanup-tree-dump "optimized" } } */ diff --git a/gcc/testsuite/gcc.dg/pr32370.c b/gcc/testsuite/gcc.dg/pr32370.c new file mode 100644 index 00000000000..18afde21f0f --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr32370.c @@ -0,0 +1,24 @@ +/* PR middle-end/32370 */ +/* { dg-do compile { target i?86-*-* x86_64-*-* ia64-*-* } } */ +/* { dg-options "" { target ia64-*-* } } */ +/* { dg-options "-ffixed-esi" { target i?86-*-* x86_64-*-* } } */ + +#if defined __i386__ || defined __x86_64__ +# define C "=S" +#elif defined __ia64__ +# define C "=a" +#endif + +unsigned int +foo (unsigned long port) +{ + unsigned int v; + __asm__ __volatile__ ("" : C (v) : "Nd" (port)); /* { dg-error "while reloading\|has impossible" } */ + return v; +} + +void +bar (void) +{ + foo (0); +} diff --git a/gcc/testsuite/gcc.dg/pr32450.c b/gcc/testsuite/gcc.dg/pr32450.c index 4a1842e9b84..9606e3021ea 100644 --- a/gcc/testsuite/gcc.dg/pr32450.c +++ b/gcc/testsuite/gcc.dg/pr32450.c @@ -32,3 +32,5 @@ int main () add (); return stack_pointer - 1; } + +/* { dg-final { cleanup-profile-file } } */ diff --git a/gcc/testsuite/gcc.dg/pr32573.c b/gcc/testsuite/gcc.dg/pr32573.c new file mode 100644 index 00000000000..d6897fbc22f --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr32573.c @@ -0,0 +1,30 @@ +/* PR tree-optimization/32573 */ +/* { dg-do compile } */ +/* { dg-options "-O3" } */ + +int +foo (void *x, long long *y) +{ + char a[256]; + int i = 0; + long long b; + int c; + int d = 0; + int e = 0; + unsigned f = 0; + b = bar (x); + c = (unsigned) b; + while (d < b && d < 65557) + { + f = *(unsigned *) &a[0]; + for (i = c - 4; i > 0; i--) + if (a[i + 0] == 0x50 + && a[i + 1] == 0x4B + && a[i + 3] == 0x06) + { + e = 1; + break; + } + } + return !e; +} diff --git a/gcc/testsuite/gcc.dg/pr32721.c b/gcc/testsuite/gcc.dg/pr32721.c index 392937ebbf6..bd67c79521e 100644 --- a/gcc/testsuite/gcc.dg/pr32721.c +++ b/gcc/testsuite/gcc.dg/pr32721.c @@ -14,5 +14,5 @@ spinlock1 = &spinlock[1]; while (*spinlock0); } -/* { dg-final { scan-tree-dump "= spinlock.0." "optimized" } } */ +/* { dg-final { scan-tree-dump "={v} spinlock.0." "optimized" } } */ /* { dg-final { cleanup-tree-dump "optimized" } } */ diff --git a/gcc/testsuite/gcc.dg/pragma-isr-trap_exit.c b/gcc/testsuite/gcc.dg/pragma-isr-trap_exit.c index 9b3233a36b5..00a0608ccb4 100644 --- a/gcc/testsuite/gcc.dg/pragma-isr-trap_exit.c +++ b/gcc/testsuite/gcc.dg/pragma-isr-trap_exit.c @@ -1,4 +1,4 @@ -/* { dg-do compile { target sh-*-* sh[1234ble]*-*-*} } */ +/* { dg-do compile { target sh-*-* sh[1234ble]*-*-* } } */ /* { dg-options "-O" } */ /* This test case will check whether trapa is generated only for isr. */ #pragma interrupt diff --git a/gcc/testsuite/gcc.dg/pragma-isr.c b/gcc/testsuite/gcc.dg/pragma-isr.c index 07d8fa7f1f9..e7565a68245 100644 --- a/gcc/testsuite/gcc.dg/pragma-isr.c +++ b/gcc/testsuite/gcc.dg/pragma-isr.c @@ -1,4 +1,4 @@ -/* { dg-do compile { target h8300-*-* sh-*-* sh[1234ble]*-*-*} } */ +/* { dg-do compile { target h8300-*-* sh-*-* sh[1234ble]*-*-* } } */ /* { dg-options "-O3" } */ /* Test case will check whether rte is generated for two ISRs*/ extern void foo(); diff --git a/gcc/testsuite/gcc.dg/pragma-isr2.c b/gcc/testsuite/gcc.dg/pragma-isr2.c index 7dba7f9bf61..3e2e4bb38ba 100644 --- a/gcc/testsuite/gcc.dg/pragma-isr2.c +++ b/gcc/testsuite/gcc.dg/pragma-isr2.c @@ -1,4 +1,4 @@ -/* { dg-do compile { target h8300-*-* sh-*-* sh[1234ble]*-*-*} } */ +/* { dg-do compile { target h8300-*-* sh-*-* sh[1234ble]*-*-* } } */ /* { dg-options "-O" } */ /* This test case will check whether rte is generated only for isr. */ #pragma interrupt diff --git a/gcc/testsuite/gcc.dg/rs6000-leaf.c b/gcc/testsuite/gcc.dg/rs6000-leaf.c deleted file mode 100644 index 079418930da..00000000000 --- a/gcc/testsuite/gcc.dg/rs6000-leaf.c +++ /dev/null @@ -1,8 +0,0 @@ -/* { dg-do compile { target rs6000-*-* } } */ -/* { dg-options "-O2" } */ -/* { dg-final { scan-assembler-not "\tstwu 1,-\[0-9\]*(1)\n" } } */ - -int Leaf (int i) -{ - return i + 1; -} diff --git a/gcc/testsuite/gcc.dg/sh-relax-vxworks.c b/gcc/testsuite/gcc.dg/sh-relax-vxworks.c deleted file mode 100644 index f8c2ffef431..00000000000 --- a/gcc/testsuite/gcc.dg/sh-relax-vxworks.c +++ /dev/null @@ -1,5 +0,0 @@ -/* Check that -mrelax produces the correct error message. */ -/* { dg-do compile { target { sh-*-vxworks* && nonpic } } } */ -/* { dg-error "-mrelax is only supported for RTP PIC" "" { target *-*-* } 0 } */ -/* { dg-options "-O1 -mrelax" } */ -int x; diff --git a/gcc/testsuite/gcc.dg/sh-relax.c b/gcc/testsuite/gcc.dg/sh-relax.c deleted file mode 100644 index 54422de46d2..00000000000 --- a/gcc/testsuite/gcc.dg/sh-relax.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Check that -mrelax works. */ -/* { dg-do run { target { { sh-*-* sh?-*-* } && { ! { sh*-*-vxworks* && nonpic } } } } } */ -/* { dg-options "-O1 -mrelax" } */ - -extern void abort (void); -extern int qwerty (int); - -int -f (int i) -{ - return qwerty (i) + 1; -} - -int -qwerty (int i) -{ - switch (i) - { - case 1: - return 'q'; - case 2: - return 'w'; - case 3: - return 'e'; - case 4: - return 'r'; - case 5: - return 't'; - case 6: - return 'y'; - } -} - -int -main () -{ - if (f (1) != 'q' + 1 || f (2) != 'w' + 1 || f (3) != 'e' + 1 - || f(4) != 'r' + 1 || f (5) != 't' + 1 || f (6) != 'y' + 1) - abort (); - return 0; -} diff --git a/gcc/testsuite/gcc.dg/sh4a-bitmovua.c b/gcc/testsuite/gcc.dg/sh4a-bitmovua.c deleted file mode 100644 index b7081bf7186..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-bitmovua.c +++ /dev/null @@ -1,73 +0,0 @@ -/* Verify that we generate movua to load unaligned 32-bit values. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O" } */ -/* { dg-final { scan-assembler-times "\tmovua\\.l\t" 6 } } */ - -#ifdef __SH4A__ -/* Aligned. */ -struct s0 { long long d : 32; } x0; -long long f0() { - return x0.d; -} - -/* Unaligned load. */ -struct s1 { long long c : 8; long long d : 32; } x1; -long long f1() { - return x1.d; -} - -/* Unaligned load. */ -struct s2 { long long c : 16; long long d : 32; } x2; -long long f2() { - return x2.d; -} - -/* Unaligned load. */ -struct s3 { long long c : 24; long long d : 32; } x3; -long long f3() { - return x3.d; -} - -/* Aligned. */ -struct s4 { long long c : 32; long long d : 32; } x4; -long long f4() { - return x4.d; -} - -/* Aligned. */ -struct u0 { unsigned long long d : 32; } y0; -unsigned long long g0() { - return y0.d; -} - -/* Unaligned load. */ -struct u1 { long long c : 8; unsigned long long d : 32; } y1; -unsigned long long g1() { - return y1.d; -} - -/* Unaligned load. */ -struct u2 { long long c : 16; unsigned long long d : 32; } y2; -unsigned long long g2() { - return y2.d; -} - -/* Unaligned load. */ -struct u3 { long long c : 24; unsigned long long d : 32; } y3; -unsigned long long g3() { - return y3.d; -} - -/* Aligned. */ -struct u4 { long long c : 32; unsigned long long d : 32; } y4; -unsigned long long g4() { - return y4.d; -} -#else -asm ("movua.l\t"); -asm ("movua.l\t"); -asm ("movua.l\t"); -asm ("movua.l\t"); -asm ("movua.l\t"); -asm ("movua.l\t"); -#endif diff --git a/gcc/testsuite/gcc.dg/sh4a-cos.c b/gcc/testsuite/gcc.dg/sh4a-cos.c deleted file mode 100644 index 198d41f8675..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-cos.c +++ /dev/null @@ -1,13 +0,0 @@ -/* Verify that we generate single-precision sine and cosine approximate - (fsca) in fast math mode. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O -ffast-math" } */ -/* { dg-final { scan-assembler "\tfsca\t" } } */ - -#if defined __SH4A__ && ! defined __SH4_NOFPU__ -#include <math.h> - -double test(double f) { return cos(f); } -#else -asm ("fsca\t"); -#endif diff --git a/gcc/testsuite/gcc.dg/sh4a-cosf.c b/gcc/testsuite/gcc.dg/sh4a-cosf.c deleted file mode 100644 index f78c140d501..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-cosf.c +++ /dev/null @@ -1,13 +0,0 @@ -/* Verify that we generate single-precision sine and cosine approximate - (fsca) in fast math mode. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O -ffast-math" } */ -/* { dg-final { scan-assembler "\tfsca\t" } } */ - -#if defined __SH4A__ && ! defined __SH4_NOFPU__ -#include <math.h> - -float test(float f) { return cosf(f); } -#else -asm ("fsca\t"); -#endif diff --git a/gcc/testsuite/gcc.dg/sh4a-fprun.c b/gcc/testsuite/gcc.dg/sh4a-fprun.c deleted file mode 100644 index 40c2b05aabb..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-fprun.c +++ /dev/null @@ -1,37 +0,0 @@ -/* Verify that fsca and fssra yield reasonable results. */ -/* This test calls the sinf and cosf library functions for targets other - than sh4a, but the VxWorks kernel doesn't have those functions. */ -/* { dg-do run { target { "sh*-*-*" && { ! vxworks_kernel } } } } */ -/* { dg-options "-O -ffast-math" } */ - -#include <math.h> -#include <stdlib.h> - -float sqrt_arg = 4.0f, sqrt_res = 2.0f; -float dg2rad_f; -double dg2rad_d; - -void check_f (float res, float expected) { - if (res >= expected - 0.001f && res <= expected + 0.001f) - return; - - abort (); -} - -void check_d (double res, double expected) { - if (res >= expected - 0.001 && res <= expected + 0.001) - return; - - abort (); -} - -int main() { - check_f (sqrtf(sqrt_arg), sqrt_res); - dg2rad_f = dg2rad_d = atan(1) / 45; - check_f (sinf(90*dg2rad_f), 1); - check_f (cosf(90*dg2rad_f), 0); - check_d (sin(-90*dg2rad_d), -1); - check_d (cos(180*dg2rad_d), -1); - check_d (sin(-45*dg2rad_d) * cosf(135*dg2rad_f), 0.5); - exit (0); -} diff --git a/gcc/testsuite/gcc.dg/sh4a-fsrra.c b/gcc/testsuite/gcc.dg/sh4a-fsrra.c deleted file mode 100644 index c8f04e4d2e2..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-fsrra.c +++ /dev/null @@ -1,13 +0,0 @@ -/* Verify that we generate single-precision square root reciprocal - approximate (fsrra) in fast math mode. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O -ffast-math" } */ -/* { dg-final { scan-assembler "\tfsrra\t" } } */ - -#if defined __SH4A__ && ! defined __SH4_NOFPU__ -#include <math.h> - -float test(float f) { return 1 / sqrtf(f); } -#else -asm ("fsrra\t"); -#endif diff --git a/gcc/testsuite/gcc.dg/sh4a-memmovua.c b/gcc/testsuite/gcc.dg/sh4a-memmovua.c deleted file mode 100644 index 68927929854..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-memmovua.c +++ /dev/null @@ -1,17 +0,0 @@ -/* Verify that we generate movua to copy unaligned memory regions to - 32-bit-aligned addresses. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O" } */ -/* { dg-final { scan-assembler-times "\tmovua\\.l\t(.*)+" 2 } } */ - -#ifdef __SH4A__ -#include <stdlib.h> - -struct s { int i; char a[10], b[10]; } x; -int f() { - memcpy(x.a, x.b, 10); -} -#else -asm ("movua.l\t+"); -asm ("movua.l\t+"); -#endif diff --git a/gcc/testsuite/gcc.dg/sh4a-sin.c b/gcc/testsuite/gcc.dg/sh4a-sin.c deleted file mode 100644 index 9f46f600763..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-sin.c +++ /dev/null @@ -1,13 +0,0 @@ -/* Verify that we generate single-precision sine and cosine approximate - (fsca) in fast math mode. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O -ffast-math" } */ -/* { dg-final { scan-assembler "\tfsca\t" } } */ - -#if defined __SH4A__ && ! defined __SH4_NOFPU__ -#include <math.h> - -double test(double f) { return sin(f); } -#else -asm ("fsca\t"); -#endif diff --git a/gcc/testsuite/gcc.dg/sh4a-sincos.c b/gcc/testsuite/gcc.dg/sh4a-sincos.c deleted file mode 100644 index f4293797534..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-sincos.c +++ /dev/null @@ -1,14 +0,0 @@ -/* Verify that we generate a single single-precision sine and cosine - approximate (fsca) in fast math mode when a function computes both - sine and cosine. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O -ffast-math" } */ -/* { dg-final { scan-assembler-times "\tfsca\t" 1 } } */ - -#if defined __SH4A__ && ! defined __SH4_NOFPU__ -#include <math.h> - -double test(double f) { return sin(f) + cos(f); } -#else -asm ("fsca\t"); -#endif diff --git a/gcc/testsuite/gcc.dg/sh4a-sincosf.c b/gcc/testsuite/gcc.dg/sh4a-sincosf.c deleted file mode 100644 index 42913dbd59e..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-sincosf.c +++ /dev/null @@ -1,14 +0,0 @@ -/* Verify that we generate a single single-precision sine and cosine - approximate (fsca) in fast math mode when a function computes both - sine and cosine. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O -ffast-math" } */ -/* { dg-final { scan-assembler-times "\tfsca\t" 1 } } */ - -#if defined __SH4A__ && ! defined __SH4_NOFPU__ -#include <math.h> - -float test(float f) { return sinf(f) + cosf(f); } -#else -asm ("fsca\t"); -#endif diff --git a/gcc/testsuite/gcc.dg/sh4a-sinf.c b/gcc/testsuite/gcc.dg/sh4a-sinf.c deleted file mode 100644 index 2a2343fd73a..00000000000 --- a/gcc/testsuite/gcc.dg/sh4a-sinf.c +++ /dev/null @@ -1,13 +0,0 @@ -/* Verify that we generate single-precision sine and cosine approximate - (fsca) in fast math mode. */ -/* { dg-do compile { target "sh*-*-*" } } */ -/* { dg-options "-O -ffast-math" } */ -/* { dg-final { scan-assembler "\tfsca\t" } } */ - -#if defined __SH4A__ && ! defined __SH4_NOFPU__ -#include <math.h> - -float test(float f) { return sinf(f); } -#else -asm ("fsca\t"); -#endif diff --git a/gcc/testsuite/gcc.dg/sibcall-6.c b/gcc/testsuite/gcc.dg/sibcall-6.c index ca26400ba33..f57f9c43781 100644 --- a/gcc/testsuite/gcc.dg/sibcall-6.c +++ b/gcc/testsuite/gcc.dg/sibcall-6.c @@ -6,8 +6,8 @@ Copyright (C) 2002 Free Software Foundation Inc. Contributed by Andreas Bauer <baueran@in.tum.de> */ -/* { dg-do run { target i?86-*-* s390*-*-* x86_64-*-*} } */ -/* { dg-skip-if "" { { i?86-*-* x86_64-*-* } && ilp32 } { "-fpic" "-fPIC" } { "" } } */ +/* { dg-do run { target i?86-*-* x86_64-*-* s390*-*-* } } */ +/* { dg-skip-if "" { { i?86-*-* x86_64-*-* } && { ilp32 && fpic } } { "*" } { "" } } */ /* { dg-options "-O2 -foptimize-sibling-calls" } */ extern void abort (void); diff --git a/gcc/testsuite/gcc.dg/sms-1.c b/gcc/testsuite/gcc.dg/sms-1.c new file mode 100644 index 00000000000..d915ef54f2b --- /dev/null +++ b/gcc/testsuite/gcc.dg/sms-1.c @@ -0,0 +1,38 @@ +/* The same test as loop-3c.c. It failed on ia64 + due to not handling of subreg in the lhs that is fixed. */ +/* { dg-do run } */ +/* { dg-options "-O2 -fmodulo-sched -fmodulo-sched-allow-regmoves -w" } */ + + +#include <limits.h> + +void * a[255]; + +f (m) +{ + int i; + int sh = 0x100; + i = m; + do + { + a[sh >>= 1] = ((unsigned)i << 3) + (char*)a; + i += 4; + } + while (i < INT_MAX/2 + 1 + 4 * 4); +} + +main () +{ + a[0x10] = 0; + a[0x08] = 0; + f (INT_MAX/2 + INT_MAX/4 + 2); + if (a[0x10] || a[0x08]) + abort (); + a[0x10] = 0; + a[0x08] = 0; + f (INT_MAX/2 + 1); + if (! a[0x10] || a[0x08]) + abort (); + exit (0); +} + diff --git a/gcc/testsuite/gcc.dg/symbian1.c b/gcc/testsuite/gcc.dg/symbian1.c deleted file mode 100644 index 25e81281683..00000000000 --- a/gcc/testsuite/gcc.dg/symbian1.c +++ /dev/null @@ -1,11 +0,0 @@ -/* { dg-do compile { target arm*-*-symbianelf* } } */ -/* Symbian OS requires that all defined symbols with external linkage - have the ELF STV_HIDDEN attribute set by default. */ -/* { dg-final { scan-assembler ".hidden.*i" } } */ -/* { dg-final { scan-assembler ".hidden.*j" } } */ -/* { dg-final { scan-assembler ".hidden.*f" } } */ - -int i; -int j = 3; -void f() {} - diff --git a/gcc/testsuite/gcc.dg/symbian2.c b/gcc/testsuite/gcc.dg/symbian2.c deleted file mode 100644 index 98701636875..00000000000 --- a/gcc/testsuite/gcc.dg/symbian2.c +++ /dev/null @@ -1,10 +0,0 @@ -/* { dg-do compile { target arm*-*-symbianelf* } } */ -/* { dg-options "-O2" } */ - -/* Symbian OS requires that builtins not be expanded by default. Make - sure that a reference to "strlen" is emitted. */ -/* { dg-final { scan-assembler "strlen" } } */ - -int f() { - return strlen("abc"); -} diff --git a/gcc/testsuite/gcc.dg/symbian3.c b/gcc/testsuite/gcc.dg/symbian3.c deleted file mode 100644 index 2f11d355b4d..00000000000 --- a/gcc/testsuite/gcc.dg/symbian3.c +++ /dev/null @@ -1,7 +0,0 @@ -/* { dg-do compile { target arm*-*-symbianelf* } } */ -/* Check that enumeration types are 4-byte types. */ - -enum e { e_1 }; - -extern int i[sizeof (enum e)]; -int i[4]; diff --git a/gcc/testsuite/gcc.dg/symbian4.c b/gcc/testsuite/gcc.dg/symbian4.c deleted file mode 100644 index aede7f5c66c..00000000000 --- a/gcc/testsuite/gcc.dg/symbian4.c +++ /dev/null @@ -1,5 +0,0 @@ -/* { dg-do compile { target arm*-*-symbianelf* } } */ -/* Check that wchar_t is a 2-byte type. */ - -extern int i[sizeof (L'a')]; -int i[2]; diff --git a/gcc/testsuite/gcc.dg/symbian5.c b/gcc/testsuite/gcc.dg/symbian5.c deleted file mode 100644 index 0bde6b0cba3..00000000000 --- a/gcc/testsuite/gcc.dg/symbian5.c +++ /dev/null @@ -1,8 +0,0 @@ -/* { dg-do compile { target arm*-*-symbianelf* } } */ -/* { dg-options "-fno-short-wchar" } */ -/* Check that wchar_t is a 4-byte type when -fno-short-wchar is - used. */ - -extern int i[sizeof (L'a')]; -int i[4]; - diff --git a/gcc/testsuite/gcc.dg/sync-2.c b/gcc/testsuite/gcc.dg/sync-2.c index c82d66521ca..9849a705e27 100644 --- a/gcc/testsuite/gcc.dg/sync-2.c +++ b/gcc/testsuite/gcc.dg/sync-2.c @@ -8,7 +8,11 @@ extern void abort (void); extern void *memcpy (void *, const void *, __SIZE_TYPE__); -static char AI[18]; +#ifndef AI_ALIGN +#define AI_ALIGN +#endif + +static char AI[18] AI_ALIGN; static char init_qi[18] = { 3,5,7,9,0,0,0,0,-1,0,0,0,0,0,-1,0,0,0 }; static char test_qi[18] = { 3,5,7,9,1,4,22,-12,7,8,9,7,1,-12,7,8,9,7 }; diff --git a/gcc/testsuite/gcc.dg/sync-3.c b/gcc/testsuite/gcc.dg/sync-3.c new file mode 100644 index 00000000000..bf8abb785de --- /dev/null +++ b/gcc/testsuite/gcc.dg/sync-3.c @@ -0,0 +1,10 @@ +/* { dg-do run } */ +/* { dg-require-effective-target sync_char_short } */ +/* { dg-options "-O2" } */ +/* { dg-options "-march=i486 -O2" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ +/* { dg-options "-mcpu=v9 -O2" { target sparc*-*-* } } */ + +/* Test functionality of the intrinsics for 'short' and 'char'. */ + +#define AI_ALIGN __attribute__((__aligned__ (4))) +#include "sync-2.c" diff --git a/gcc/testsuite/gcc.dg/tls/opt-5.c b/gcc/testsuite/gcc.dg/tls/opt-5.c index d8a686ddb46..ee71cad3c02 100644 --- a/gcc/testsuite/gcc.dg/tls/opt-5.c +++ b/gcc/testsuite/gcc.dg/tls/opt-5.c @@ -34,12 +34,12 @@ __gen_tempname (char *tmpl, int kind) char *XXXXXX; static uint64_t value; uint64_t random_time_bits; - unsigned int count; + unsigned long count; int fd = -1; int save_errno = __libc_errno; struct stat64 st; - unsigned int attempts_min = 62 * 62 * 62; - unsigned int attempts = attempts_min < 238328 ? 238328 : attempts_min; + unsigned long attempts_min = 62L * 62L * 62L; + unsigned long attempts = attempts_min < 238328 ? 238328 : attempts_min; len = strlen (tmpl); if (len < 6 || strcmp(&tmpl[len - 6], "XXXXXX")) diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c index 5ad257b10c7..b08e1242bb8 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c @@ -32,7 +32,7 @@ void test (void) /* { dg-final { scan-tree-dump "vi0.*fwrite.*\"hello\".*1, 5, fp.*vi1" "fab"} } */ /* { dg-final { scan-tree-dump "vi1.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi2" "fab"} } */ /* { dg-final { scan-tree-dump "vi2.*fputc.*fp.*vi3" "fab"} } */ -/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi4.*fwrite.*\"hello\".*1, 5, fp.*vi5" "fab"} } */ /* { dg-final { scan-tree-dump "vi5.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi6" "fab"} } */ /* { dg-final { scan-tree-dump "vi6.*fputc.*fp.*vi7" "fab"} } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-chk-1.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-chk-1.c index f55a78d00ea..93e38cb9a5f 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-chk-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-chk-1.c @@ -32,7 +32,7 @@ void test (void) /* { dg-final { scan-tree-dump "vi0.*fwrite.*\"hello\".*1, 5, fp.*vi1" "fab"} } */ /* { dg-final { scan-tree-dump "vi1.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi2" "fab"} } */ /* { dg-final { scan-tree-dump "vi2.*fputc.*fp.*vi3" "fab"} } */ -/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi4.*fwrite.*\"hello\".*1, 5, fp.*vi5" "fab"} } */ /* { dg-final { scan-tree-dump "vi5.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi6" "fab"} } */ /* { dg-final { scan-tree-dump "vi6.*fputc.*fp.*vi7" "fab"} } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-printf-1.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-printf-1.c index 07be245ff3f..a78d0880cf3 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-printf-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-printf-1.c @@ -32,11 +32,11 @@ void test (void) /* { dg-final { scan-tree-dump "vi0.*printf.*\"hello\".*vi1" "fab"} } */ /* { dg-final { scan-tree-dump "vi1.*puts.*\"hello\".*vi2" "fab"} } */ /* { dg-final { scan-tree-dump "vi2.*putchar.*vi3" "fab"} } */ -/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi4.*printf.*\"hello\".*vi5" "fab"} } */ /* { dg-final { scan-tree-dump "vi5.*puts.*\"hello\".*vi6" "fab"} } */ /* { dg-final { scan-tree-dump "vi6.*putchar.*vi7" "fab"} } */ -/* { dg-final { scan-tree-dump "vi7 = 0\[^\(\)\]*vi8 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi7 ={v} 0\[^\(\)\]*vi8 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi8.*putchar.*vi9" "fab"} } */ /* { dg-final { scan-tree-dump "vi9.*puts.*\"hello\\\\n\".*via" "fab"} } */ /* { dg-final { cleanup-tree-dump "fab" } } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-printf-chk-1.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-printf-chk-1.c index f4d75b3c369..2f85b28ed7a 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-printf-chk-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-printf-chk-1.c @@ -32,11 +32,11 @@ void test (void) /* { dg-final { scan-tree-dump "vi0.*__printf_chk.*1.*\"hello\".*vi1" "fab"} } */ /* { dg-final { scan-tree-dump "vi1.*puts.*\"hello\".*vi2" "fab"} } */ /* { dg-final { scan-tree-dump "vi2.*putchar.*vi3" "fab"} } */ -/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi4.*__printf_chk.*1.*\"hello\".*vi5" "fab"} } */ /* { dg-final { scan-tree-dump "vi5.*puts.*\"hello\".*vi6" "fab"} } */ /* { dg-final { scan-tree-dump "vi6.*putchar.*vi7" "fab"} } */ -/* { dg-final { scan-tree-dump "vi7 = 0\[^\(\)\]*vi8 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi7 ={v} 0\[^\(\)\]*vi8 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi8.*putchar.*vi9" "fab"} } */ /* { dg-final { scan-tree-dump "vi9.*puts.*\"hello\\\\n\".*via" "fab"} } */ /* { dg-final { cleanup-tree-dump "fab" } } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-vfprintf-1.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-vfprintf-1.c index 3a48e78da5a..1083f13bc32 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-vfprintf-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-vfprintf-1.c @@ -32,7 +32,7 @@ test (va_list ap1, va_list ap2, va_list ap3, va_list ap4, va_list ap5, /* { dg-final { scan-tree-dump "vi0.*fwrite.*\"hello\".*1, 5, fp.*vi1" "fab"} } */ /* { dg-final { scan-tree-dump "vi1.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi2" "fab"} } */ /* { dg-final { scan-tree-dump "vi2.*fputc.*fp.*vi3" "fab"} } */ -/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi4.*vfprintf.*\"%s\".*vi5" "fab"} } */ /* { dg-final { scan-tree-dump "vi5.*vfprintf.*\"%c\".*vi6" "fab"} } */ /* { dg-final { scan-tree-dump "vi6.*vfprintf.*\"%s\\\\n\".*vi7" "fab"} } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-vfprintf-chk-1.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-vfprintf-chk-1.c index 9b9956174be..ce767d1a13a 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-vfprintf-chk-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-vfprintf-chk-1.c @@ -32,7 +32,7 @@ test (va_list ap1, va_list ap2, va_list ap3, va_list ap4, va_list ap5, /* { dg-final { scan-tree-dump "vi0.*fwrite.*\"hello\".*1, 5, fp.*vi1" "fab"} } */ /* { dg-final { scan-tree-dump "vi1.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi2" "fab"} } */ /* { dg-final { scan-tree-dump "vi2.*fputc.*fp.*vi3" "fab"} } */ -/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi4.*__vfprintf_chk.*fp.*1.*\"%s\".*vi5" "fab"} } */ /* { dg-final { scan-tree-dump "vi5.*__vfprintf_chk.*fp.*1.*\"%c\".*vi6" "fab"} } */ /* { dg-final { scan-tree-dump "vi6.*__vfprintf_chk.*fp.*1.*\"%s\\\\n\".*vi7" "fab"} } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-1.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-1.c index 5dea91618b9..416ee5b54ef 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-1.c @@ -30,7 +30,7 @@ test (va_list ap1, va_list ap2, va_list ap3, va_list ap4, va_list ap5, /* { dg-final { scan-tree-dump "vi0.*vprintf.*\"hello\".*vi1" "fab"} } */ /* { dg-final { scan-tree-dump "vi1.*puts.*\"hello\".*vi2" "fab"} } */ /* { dg-final { scan-tree-dump "vi2.*putchar.*vi3" "fab"} } */ -/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi4.*vprintf.*\"%s\".*vi5" "fab"} } */ /* { dg-final { scan-tree-dump "vi5.*vprintf.*\"%c\".*vi6" "fab"} } */ /* { dg-final { scan-tree-dump "vi6.*vprintf.*\"%s\\\\n\".*vi7" "fab"} } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-chk-1.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-chk-1.c index c3ccbfa08cf..567a3dfd114 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-chk-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-chk-1.c @@ -30,7 +30,7 @@ test (va_list ap1, va_list ap2, va_list ap3, va_list ap4, va_list ap5, /* { dg-final { scan-tree-dump "vi0.*__vprintf_chk.*1.*\"hello\".*vi1" "fab"} } */ /* { dg-final { scan-tree-dump "vi1.*puts.*\"hello\".*vi2" "fab"} } */ /* { dg-final { scan-tree-dump "vi2.*putchar.*vi3" "fab"} } */ -/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab"} } */ /* { dg-final { scan-tree-dump "vi4.*__vprintf_chk.*1.*\"%s\".*vi5" "fab"} } */ /* { dg-final { scan-tree-dump "vi5.*__vprintf_chk.*1.*\"%c\".*vi6" "fab"} } */ /* { dg-final { scan-tree-dump "vi6.*__vprintf_chk.*1.*\"%s\\\\n\".*vi7" "fab"} } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/foldaddr-1.c b/gcc/testsuite/gcc.dg/tree-ssa/foldaddr-1.c index 2c040278436..a92498eb1f6 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/foldaddr-1.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/foldaddr-1.c @@ -1,11 +1,11 @@ /* { dg-do compile } */ /* { dg-options "-O1 -fdump-tree-original" } */ - +#include <stddef.h> char *a; int foo(char *b) { - return a+5+(long)b == (long)b+a; + return a+5+(ptrdiff_t)b == (ptrdiff_t)b+a; } /* Folding should have determined that the two addresses were diff --git a/gcc/testsuite/gcc.dg/tree-ssa/loadpre6.c b/gcc/testsuite/gcc.dg/tree-ssa/loadpre6.c index 28a71a8e63f..725f86b192f 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/loadpre6.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/loadpre6.c @@ -1,5 +1,6 @@ /* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-pre-stats" } */ +#include <stddef.h> union tree_node; typedef union tree_node *tree; @@ -63,7 +64,7 @@ main (void) for (i = 0; i < 2; i++) { unexpanded_var_list = malloc (sizeof (struct tree_list)); - unexpanded_var_list->list.value = (tree) (long unsigned) (i & 1); + unexpanded_var_list->list.value = (tree) (ptrdiff_t) (i & 1); unexpanded_var_list->common.chain = last; last = unexpanded_var_list; } diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr26421.c b/gcc/testsuite/gcc.dg/tree-ssa/pr26421.c index d2d99baf0a1..ef5bc6a5341 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/pr26421.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/pr26421.c @@ -16,5 +16,5 @@ int foo(void) return a.i; } -/* { dg-final { scan-tree-dump-times "VDEF" 2 "salias" } } */ +/* { dg-final { scan-tree-dump-times "VDEF" 4 "salias" } } */ /* { dg-final { cleanup-tree-dump "salias" } } */ diff --git a/gcc/testsuite/gcc.dg/unsigned-long-compare.c b/gcc/testsuite/gcc.dg/unsigned-long-compare.c index 1c5c69cf038..74e7638f1ce 100644 --- a/gcc/testsuite/gcc.dg/unsigned-long-compare.c +++ b/gcc/testsuite/gcc.dg/unsigned-long-compare.c @@ -6,7 +6,7 @@ expansion emits a function whose return is unbiased and needs adjustment. */ /* Origin: Carlos O'Donell <carlos@codesourcery.com> */ -/* { dg-do run { target arm-*-*eabi* } } */ +/* { dg-do run } */ /* { dg-options "" } */ #include <stdlib.h> |