| /* { dg-do compile } */ |
| /* { dg-skip-if "" { *-*-* } { "-O0" "-Og" } } */ |
| /* { dg-options "-march=rv64gc_zicond -mtune=rocket -mbranch-cost=3 -fdump-rtl-ce1" { target { rv64 } } } */ |
| /* { dg-options "-march=rv32gc_zicond -mtune=rocket -mbranch-cost=3 -fdump-rtl-ce1" { target { rv32 } } } */ |
| |
| int |
| foo (long a, long b) |
| { |
| if (!b) |
| return 0; |
| else if (a) |
| return 1; |
| else |
| return 0; |
| } |
| |
| /* Expect branchless assembly like: |
| |
| snez a0,a0 |
| czero.eqz a0,a0,a1 |
| */ |
| |
| /* { dg-final { scan-rtl-dump-times "if-conversion succeeded through noce_try_cmove_arith" 1 "ce1" { xfail { rv32 && { any-opts "-O1" "-Os" "-Oz" } } } } } */ |
| /* { dg-final { scan-assembler-times "\\ssnez\\s" 1 } } */ |
| /* { dg-final { scan-assembler-times "\\sczero\\.eqz\\s" 1 { xfail { rv32 && { any-opts "-O1" "-Os" "-Oz" } } } } } */ |
| /* { dg-final { scan-assembler-not "\\s(?:beq|bne)\\s" { xfail { rv32 && { any-opts "-O1" "-Os" "-Oz" } } } } } */ |
