================
@@ -1,7 +1,8 @@
-// RUN: %clang_cc1 %s -triple armv7 -fsyntax-only -verify
-// RUN: %clang_cc1 %s -triple aarch64 -fsyntax-only -verify
-// RUN: %clang_cc1 %s -triple aarch64 -target-feature -fp-armv8 -target-abi
aapcs-soft -fsyntax-only -verify
+// RUN: %clang_cc1 %s -triple armv8.1m.main -fsyntax-only -verify
+// RUN: %clang_cc1 %s -triple aarch64 -fsyntax-only -verify=sve-type
+// RUN: %clang_cc1 %s -triple aarch64 -target-feature -fp-armv8 -target-abi
aapcs-soft -fsyntax-only -verify=sve-type
-typedef __attribute__((neon_vector_type(2))) int int32x2_t; //
expected-error{{'neon_vector_type' attribute is not supported on targets
missing 'neon', 'mve', 'sve' or 'sme'; specify an appropriate -march= or
-mcpu=}}
-typedef __attribute__((neon_polyvector_type(16))) short poly8x16_t; //
expected-error{{'neon_polyvector_type' attribute is not supported on targets
missing 'neon' or 'mve'; specify an appropriate -march= or -mcpu=}}
+typedef __attribute__((neon_vector_type(2))) int int32x2_t; //
expected-error{{'neon_vector_type' attribute is not supported on targets
missing 'mve'; specify an appropriate -march= or -mcpu=}}
----------------
mgabka wrote:
this error message does not sound like the one we are expecting to see as that
suggests that "neon_vector_type'' is only supported when target supports mve.
What I believe is not true.
>From the changes to SemaType.cpp it looks like you want to emit this error
>only when the requested target is an m class architecture, this should be
>reflected in the error message.
But I am surprised that the run line:
RUN: %clang_cc1 %s -triple aarch64 -fsyntax-only -verify=sve-type
still generates this error.
https://github.com/llvm/llvm-project/pull/95224
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