diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/mips/nmadd-3.c')
-rw-r--r-- | gcc/testsuite/gcc.target/mips/nmadd-3.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/mips/nmadd-3.c b/gcc/testsuite/gcc.target/mips/nmadd-3.c new file mode 100644 index 000000000..df7261861 --- /dev/null +++ b/gcc/testsuite/gcc.target/mips/nmadd-3.c @@ -0,0 +1,32 @@ +/* The same code as nmadd-2.c, but compiled with -fno-finite-math-only. + We can't use nmadd and nmsub in that case. */ +/* { dg-do compile } */ +/* { dg-options "-O2 -fno-fast-math -fno-finite-math-only isa=4 -mhard-float" } */ +/* { dg-final { scan-assembler-not "nmadd.s" } } */ +/* { dg-final { scan-assembler-not "nmadd.d" } } */ +/* { dg-final { scan-assembler-not "nmsub.s" } } */ +/* { dg-final { scan-assembler-not "nmsub.d" } } */ + +float +sub1 (float f, float g, float h) +{ + return -((f * g) + h); +} + +double +sub2 (double f, double g, double h) +{ + return -((f * g) + h); +} + +float +sub3 (float f, float g, float h) +{ + return -((f * g) - h); +} + +double +sub4 (double f, double g, double h) +{ + return -((f * g) - h); +} |