diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/powerpc/sd-pwr6.c')
| -rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/powerpc/sd-pwr6.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/powerpc/sd-pwr6.c b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/sd-pwr6.c new file mode 100644 index 000000000..98f7615da --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/sd-pwr6.c @@ -0,0 +1,19 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* powerpc-ibm-aix* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power6 -mhard-dfp" } */ +/* { dg-final { scan-assembler-not "lfiwzx" } } */ +/* { dg-final { scan-assembler-times "lfd" 2 } } */ +/* { dg-final { scan-assembler-times "dctdp" 2 } } */ +/* { dg-final { scan-assembler-times "dadd" 1 } } */ +/* { dg-final { scan-assembler-times "drsp" 1 } } */ + +/* Test that for power6 we need to use a bounce buffer on the stack to load + SDmode variables because the power6 does not have a way to directly load + 32-bit values from memory. */ +_Decimal32 a; + +void inc_dec32 (void) +{ + a += (_Decimal32) 1.0; +} |