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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.target/powerpc/altivec-macros.c | |
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Diffstat (limited to 'gcc/testsuite/gcc.target/powerpc/altivec-macros.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/powerpc/altivec-macros.c | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/altivec-macros.c b/gcc/testsuite/gcc.target/powerpc/altivec-macros.c new file mode 100644 index 000000000..c07eaa36a --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/altivec-macros.c @@ -0,0 +1,64 @@ +/* Copyright (C) 2007 Free Software Foundation, Inc. */ + +/* { dg-do preprocess } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-maltivec" } */ + +/* Conditional macros should not be expanded by pragmas. */ +#pragma __vector +_Pragma ("__vector") + +/* Redefinition of conditional macros. */ +/* No warning should be generated. */ + +#define __vector __new_vector +#define __pixel __new_pixel +#define __bool __new_bool +#define vector new_vector +#define pixel new_pixel +#define bool new_bool + +/* Definition of conditional macros. */ +/* No warning should be generated. */ + +#undef __vector +#define __vector __new_vector + +#undef __pixel +#define __pixel __new_pixel + +#undef __bool +#define __bool __new_bool + +#undef vector +#define vector new_vector + +#undef pixel +#define pixel new_pixel + +#undef bool +#define bool new_bool + +/* Re-definition of "unconditional" macros. */ +/* Warnings should be generated as usual. */ + +#define __vector __newer_vector +#define __pixel __newer_pixel +#define __bool __newer_bool +#define vector newer_vector +#define pixel newer_pixel +#define bool newer_bool + +/* { dg-warning "redefined" "__vector redefined" { target *-*-* } 45 } */ +/* { dg-warning "redefined" "__pixel redefined" { target *-*-* } 46 } */ +/* { dg-warning "redefined" "__bool redefined" { target *-*-* } 47 } */ +/* { dg-warning "redefined" "vector redefined" { target *-*-* } 48 } */ +/* { dg-warning "redefined" "pixel redefined" { target *-*-* } 49 } */ +/* { dg-warning "redefined" "bool redefined" { target *-*-* } 50 } */ + +/* { dg-message "location of the previous" "prev __vector defn" { target *-*-* } 25 } */ +/* { dg-message "location of the previous" "prev __pixel defn" { target *-*-* } 28 } */ +/* { dg-message "location of the previous" "prev __bool defn" { target *-*-* } 31 } */ +/* { dg-message "location of the previous" "prev vector defn" { target *-*-* } 34 } */ +/* { dg-message "location of the previous" "prev pixel defn" { target *-*-* } 37 } */ +/* { dg-message "location of the previous" "prev bool defn" { target *-*-* } 40 } */ |