diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/powerpc/warn-1.c')
-rw-r--r-- | gcc/testsuite/gcc.target/powerpc/warn-1.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/warn-1.c b/gcc/testsuite/gcc.target/powerpc/warn-1.c new file mode 100644 index 000000000..c00aff08c --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/warn-1.c @@ -0,0 +1,18 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-options "-O -mvsx -mno-altivec" } */ + +/* { dg-warning "-mvsx and -mno-altivec are incompatible" "" { target *-*-* } 1 } */ + +double +foo (double *x, double *y) +{ + double z[2]; + int i; + + for (i = 0; i < 2; i++) + z[i] = x[i] + y[i]; + return z[0] * z[1]; +} + +/* { dg-final { scan-assembler-not "xsadddp" } } */ |