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/* { dg-do compile } */
/* { dg-options "-fdump-rtl-peephole2 -dp" } */
/* { dg-skip-if "code quality test" { *-*-* } { "-O0" "-O1" } { "" } } */
typedef int __attribute__ ((mode (SI))) int_t;
int_t
eq_andsi (int_t x, int_t y)
{
x &= y;
if (x == 0)
return 1;
else
return 2;
}
/* Expect assembly like:
bitl 4(%ap),8(%ap) # 52 [c=34] *bitsi_ccz
jneq .L6 # 41 [c=26] *branch_ccz
movl $1,%r0 # 36 [c=4] *movsi_2
ret # 47 [c=0] return
.L6:
*/
/* { dg-final { scan-rtl-dump-times "Splitting with gen_peephole2" 1 "peephole2" } } */
/* { dg-final { scan-assembler-not "\t(cmpz?|tst). " } } */
/* { dg-final { scan-assembler "bitsi\[^ \]*_ccz(/\[0-9\]+)?\n" } } */
/* { dg-final { scan-assembler "branch_ccz\n" } } */
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