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-rw-r--r--gcc/testsuite/gcc.dg/torture/builtin-integral-1.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/builtin-integral-1.c b/gcc/testsuite/gcc.dg/torture/builtin-integral-1.c
deleted file mode 100644
index 1f2990dd2f0..00000000000
--- a/gcc/testsuite/gcc.dg/torture/builtin-integral-1.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Copyright (C) 2004 Free Software Foundation.
-
- Verify that integral FP expressions are optimized.
-
- Written by Kaveh Ghazi, 2004-03-16. */
-
-/* { dg-do link } */
-/* { dg-options "-ffast-math" } */
-
-#define PROTOTYPE1(FN) extern double FN(double); extern float FN##f(float); \
- extern long double FN##l(long double);
-
-PROTOTYPE1(fabs)
-
-void test(int i1, int i2)
-{
- /* Test that the various FP truncation builtins detect integral
- arguments. */
-#define CHECK_FN(MATHFN) \
- PROTOTYPE1 (MATHFN) \
- extern void link_failure_##MATHFN(void); \
- extern void link_failure_##MATHFN##f(void); \
- extern void link_failure_##MATHFN##l(void); \
- if (MATHFN(i1) != i1) link_failure_##MATHFN(); \
- if (MATHFN##f(i1) != i1) link_failure_##MATHFN##f(); \
- if (MATHFN##l(i1) != i1) link_failure_##MATHFN##l(); \
-
- CHECK_FN(ceil);
- CHECK_FN(floor);
- CHECK_FN(nearbyint);
- CHECK_FN(rint);
- CHECK_FN(round);
- CHECK_FN(trunc);
-
- /* Check that various other integral expressions are detected. */
-#define CHECK_EXPR(EXPR,NAME) \
- extern void link_failure_##NAME(void); \
- if (ceill(EXPR) != (EXPR)) link_failure_##NAME(); \
-
- CHECK_EXPR (5.0, REAL_CST);
- CHECK_EXPR (5.0F, REAL_CSTf);
- CHECK_EXPR (5.0L, REAL_CSTl);
- CHECK_EXPR ((double)i1, FLOAT_EXPR);
- CHECK_EXPR ((float)i1, FLOAT_EXPRf);
- CHECK_EXPR ((long double)i1, FLOAT_EXPRl);
- CHECK_EXPR (fabs(i1), ABS_EXPR);
- CHECK_EXPR (fabsf(i1), ABS_EXPRf);
- CHECK_EXPR (fabsl(i1), ABS_EXPRl);
- CHECK_EXPR (((void)i1,(double)i2), COMPOUND_EXPR);
- CHECK_EXPR ((double)i1+i2, PLUS_EXPR);
- CHECK_EXPR ((double)i1-i2, MINUS_EXPR);
- CHECK_EXPR ((double)i1*i2, MULT_EXPR);
-}
-
-int main (void)
-{
- return 0;
-}