diff options
Diffstat (limited to 'test/Sema/attr-mode-vector-types.c')
| -rw-r--r-- | test/Sema/attr-mode-vector-types.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/Sema/attr-mode-vector-types.c b/test/Sema/attr-mode-vector-types.c new file mode 100644 index 000000000000..3893922a6a6d --- /dev/null +++ b/test/Sema/attr-mode-vector-types.c @@ -0,0 +1,26 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -triple x86_64-unknown-linux-gnu %s + +// Correct cases. +typedef int __attribute__((mode(byte))) __attribute__((vector_size(256))) vec_t1; +typedef int __attribute__((mode(QI))) __attribute__((vector_size(256))) vec_t2; +typedef int __attribute__((mode(SI))) __attribute__((vector_size(256))) vec_t3; +typedef int __attribute__((mode(DI))) __attribute__((vector_size(256)))vec_t4; +typedef float __attribute__((mode(SF))) __attribute__((vector_size(256))) vec_t5; +typedef float __attribute__((mode(DF))) __attribute__((vector_size(256))) vec_t6; +typedef float __attribute__((mode(XF))) __attribute__((vector_size(256))) vec_t7; + +// Incorrect cases. +typedef float __attribute__((mode(QC))) __attribute__((vector_size(256))) vec_t8; +// expected-error@-1{{unsupported machine mode 'QC'}} +// expected-error@-2{{type of machine mode does not match type of base type}} +typedef _Complex float __attribute__((mode(HC))) __attribute__((vector_size(256))) vec_t9; +// expected-error@-1{{unsupported machine mode 'HC'}} +// expected-error@-2{{invalid vector element type '_Complex float'}} +typedef int __attribute__((mode(SC))) __attribute__((vector_size(256))) vec_t10; +// expected-error@-1{{type of machine mode does not match type of base type}} +// expected-error@-2{{type of machine mode does not support base vector types}} +typedef float __attribute__((mode(DC))) __attribute__((vector_size(256))) vec_t11; +// expected-error@-1{{type of machine mode does not match type of base type}} +// expected-error@-2{{type of machine mode does not support base vector types}} +typedef _Complex float __attribute__((mode(XC))) __attribute__((vector_size(256))) vec_t12; +// expected-error@-1{{invalid vector element type '_Complex float'}} |