| /* Verify that the fmac insn is used for the expression 'a * b + a' and | |
| 'a * a + a'. | |
| This assumes that the default compiler setting is -ffp-contract=fast. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O1" } */ | |
| /* { dg-skip-if "" { "sh*-*-*" } { "-m1" "-m2" "-m3" "-m4al" "*nofpu" "-m4-340*" "-m4-400*" "-m4-500*" "-m5*" } { "" } } */ | |
| /* { dg-final { scan-assembler-times "fmac" 2 } } */ | |
| float | |
| test_00 (float a, float b) | |
| { | |
| return a * b + a; | |
| } | |
| float | |
| test_01 (float a) | |
| { | |
| return a * a + a; | |
| } |