Author: rnk
Date: Wed Mar 7 16:55:09 2018
New Revision: 326971
URL: http://llvm.org/viewvc/llvm-project?rev=326971&view=rev
Log:
[MS] Pass CVRU qualifiers properly in Itanium mangler
We already have a mangling for the __unaligned qualifier, we just have
to call Qualifiers::getFromCVRUMask instead of getFromCVRMask.
PR36638
Modified:
cfe/trunk/lib/AST/ItaniumMangle.cpp
cfe/trunk/test/CodeGenCXX/pr33080.cpp
Modified: cfe/trunk/lib/AST/ItaniumMangle.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ItaniumMangle.cpp?rev=326971&r1=326970&r2=326971&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ItaniumMangle.cpp (original)
+++ cfe/trunk/lib/AST/ItaniumMangle.cpp Wed Mar 7 16:55:09 2018
@@ -2688,7 +2688,7 @@ void CXXNameMangler::mangleType(const Fu
// Mangle CV-qualifiers, if present. These are 'this' qualifiers,
// e.g. "const" in "int (A::*)() const".
- mangleQualifiers(Qualifiers::fromCVRMask(T->getTypeQuals()));
+ mangleQualifiers(Qualifiers::fromCVRUMask(T->getTypeQuals()));
// Mangle instantiation-dependent exception-specification, if present,
// per cxx-abi-dev proposal on 2016-10-11.
Modified: cfe/trunk/test/CodeGenCXX/pr33080.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenCXX/pr33080.cpp?rev=326971&r1=326970&r2=326971&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenCXX/pr33080.cpp (original)
+++ cfe/trunk/test/CodeGenCXX/pr33080.cpp Wed Mar 7 16:55:09 2018
@@ -21,6 +21,10 @@ void hb(__unaligned struct A *, __unalig
void ja(__unaligned struct A *, __unaligned struct A *__unaligned *,
__unaligned struct A *__unaligned *__unaligned *) {}
// CHECK: define {{(dso_local )?}}void
@_Z2jaPU11__unaligned1APU11__unalignedS1_PU11__unalignedS3_(
+struct A;
+void memptr(void (A::*a)(int) __unaligned) {}
+// CHECK: define {{.*}} @_Z6memptrM1AU11__unalignedFviE(
+
void jb(__unaligned struct A *, __unaligned struct A **, __unaligned struct A
*__unaligned *__unaligned *) {}
// CHECK: @_Z2jbPU11__unaligned1APS1_PU11__unalignedPU11__unalignedS1_(
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