Downgrade 'attribute ignored when parsing type' from error to warning, to match
the diagnostic's warn_ name. Switch some places (notably C++11 attributes)
which really wanted an error over to a different diagnostic. Finally, suppress
the diagnostic entirely for __ptr32, __ptr64 and __w64, to avoid producing
diagnostics in important system headers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173788 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Parser/MicrosoftExtensions.c b/test/Parser/MicrosoftExtensions.c
index 8a1d166..4c6f4f8 100644
--- a/test/Parser/MicrosoftExtensions.c
+++ b/test/Parser/MicrosoftExtensions.c
@@ -1,4 +1,3 @@
-// REQUIRES: disabled
// RUN: %clang_cc1 -triple i386-mingw32 -fsyntax-only -verify -fms-extensions -Wno-missing-declarations -x objective-c++ %s
__stdcall int func0();
int __stdcall func();
@@ -21,12 +20,15 @@
void __forceinline InterlockedBitTestAndSet (long *Base, long Bit)
{
+ // FIXME: Re-enable this once MS inline asm stabilizes.
+#if 0
__asm {
mov eax, Bit
mov ecx, Base
lock bts [ecx], eax
setc al
};
+#endif
}
_inline int foo99() { return 99; }
diff --git a/test/Parser/cxx0x-attributes.cpp b/test/Parser/cxx0x-attributes.cpp
index ab6aa70..013d562 100644
--- a/test/Parser/cxx0x-attributes.cpp
+++ b/test/Parser/cxx0x-attributes.cpp
@@ -255,11 +255,11 @@
}
// Forbid attributes on decl specifiers.
-unsigned [[gnu::used]] static int [[gnu::unused]] v1; // expected-warning {{attribute 'unused' ignored, because it is not attached to a declaration}} \
+unsigned [[gnu::used]] static int [[gnu::unused]] v1; // expected-error {{'unused' attribute cannot be applied to types}} \
expected-error {{an attribute list cannot appear here}}
-typedef [[gnu::used]] unsigned long [[gnu::unused]] v2; // expected-warning {{attribute 'unused' ignored, because it is not attached to a declaration}} \
+typedef [[gnu::used]] unsigned long [[gnu::unused]] v2; // expected-error {{'unused' attribute cannot be applied to types}} \
expected-error {{an attribute list cannot appear here}}
-int [[carries_dependency]] foo(int [[carries_dependency]] x); // expected-warning 2{{attribute 'carries_dependency' ignored, because it is not attached to a declaration}}
+int [[carries_dependency]] foo(int [[carries_dependency]] x); // expected-error 2{{'carries_dependency' attribute cannot be applied to types}}
// Forbid [[gnu::...]] attributes on declarator chunks.
int *[[gnu::unused]] v3; // expected-warning {{attribute 'unused' ignored}}