| /* PR target/84431 */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O2" } */ | |
| #ifdef __SIZEOF_INT128__ | |
| typedef unsigned __int128 U; | |
| typedef signed __int128 S; | |
| # define M 63 | |
| #else | |
| typedef unsigned long long U; | |
| typedef signed long long S; | |
| # define M 31 | |
| #endif | |
| S f1 (S a, int s) { return a >> (s & M); } | |
| U f2 (U a, int s) { return a >> (s & M); } | |
| U f3 (U a, int s) { return a << (s & M); } | |
| /* { dg-final { scan-assembler-not "and" } } */ |