diff options
Diffstat (limited to 'libc/sysdeps/i386/mul_1.S')
| -rw-r--r-- | libc/sysdeps/i386/mul_1.S | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/libc/sysdeps/i386/mul_1.S b/libc/sysdeps/i386/mul_1.S index 4ecd33e98..896ba1230 100644 --- a/libc/sysdeps/i386/mul_1.S +++ b/libc/sysdeps/i386/mul_1.S @@ -19,13 +19,11 @@ #include <sysdep.h> #include "asm-syntax.h" -#include "bp-sym.h" -#include "bp-asm.h" -#define PARMS LINKAGE+16 /* space for 4 saved regs */ +#define PARMS 4+16 /* space for 4 saved regs */ #define RES PARMS -#define S1 RES+PTR_SIZE -#define SIZE S1+PTR_SIZE +#define S1 RES+4 +#define SIZE S1+4 #define S2LIMB SIZE+4 #define res_ptr edi @@ -34,8 +32,7 @@ #define s2_limb ebx .text -ENTRY (BP_SYM (__mpn_mul_1)) - ENTER +ENTRY (__mpn_mul_1) pushl %res_ptr cfi_adjust_cfa_offset (4) @@ -53,12 +50,6 @@ ENTRY (BP_SYM (__mpn_mul_1)) movl SIZE(%esp), %size movl S2LIMB(%esp), %s2_limb cfi_rel_offset (s2_limb, 0) -#if __BOUNDED_POINTERS__ - shll $2, %size /* convert limbs to bytes */ - CHECK_BOUNDS_BOTH_WIDE (%res_ptr, RES(%esp), %size) - CHECK_BOUNDS_BOTH_WIDE (%s1_ptr, S1(%esp), %size) - shrl $2, %size -#endif leal (%res_ptr,%size,4), %res_ptr leal (%s1_ptr,%size,4), %s1_ptr negl %size @@ -90,7 +81,6 @@ L(oop): cfi_adjust_cfa_offset (-4) cfi_restore (res_ptr) - LEAVE ret #undef size -END (BP_SYM (__mpn_mul_1)) +END (__mpn_mul_1) |