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/* { dg-do compile } */
/* { dg-options "-fdump-rtl-peephole2 -dp" } */
/* { dg-skip-if "code quality test" { *-*-* } { "-O0" "-O1" } { "" } } */
typedef unsigned int __attribute__ ((mode (SI))) uint_t;
typedef signed int __attribute__ ((mode (SI))) int_t;
typedef struct
{
int_t h : 7;
int_t i : 18;
int_t l : 7;
}
bit_t;
int_t
leu_cmpvsi (bit_t x, uint_t y)
{
uint_t v;
v = x.i;
if (v <= y)
return 1;
else
return 2;
}
/* Expect assembly like:
cmpv $7,$18,4(%ap),8(%ap) # 50 [c=88] *cmpv_cc
jgtru .L6 # 39 [c=26] *branch_cc
movl $1,%r0 # 35 [c=4] *movsi_2
ret # 45 [c=0] return
.L6:
*/
/* { dg-final { scan-rtl-dump-times "Splitting with gen_peephole2" 1 "peephole2" } } */
/* { dg-final { scan-assembler-not "\t(bit|cmp|tst)\[bwl\] " } } */
/* { dg-final { scan-assembler "cmpv\[^ \]*_cc(/\[0-9\]+)?\n" } } */
/* { dg-final { scan-assembler "branch_cc\n" } } */
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