blob: 6998e606a07a7237b4d6e73173eb0683a36fb120 [file] [log] [blame]
/* { dg-do compile } */
/* { dg-options "-fdump-rtl-cmpelim -dp" } */
/* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
typedef int __attribute__ ((mode (SI))) int_t;
int_t
eq_addsi (int_t x, int_t y)
{
x += y;
if (x == 0)
return x;
else
return x + 2;
}
/* Expect assembly like:
addl3 4(%ap),8(%ap),%r0 # 33 [c=48] *addsi3_ccz
jeql .L1 # 35 [c=26] *branch_ccz
addl2 $2,%r0 # 32 [c=32] *addsi3
.L1:
*/
/* { dg-final { scan-rtl-dump-times "deleting insn with uid" 1 "cmpelim" } } */
/* { dg-final { scan-assembler-not "\t(bit|cmpz?|tst). " } } */
/* { dg-final { scan-assembler "addsi\[^ \]*_ccz(/\[0-9\]+)?\n" } } */
/* { dg-final { scan-assembler "branch_ccz\n" } } */