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| author | dim <dim@FreeBSD.org> | 2013-10-03 20:38:57 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2013-10-03 20:38:57 +0000 |
| commit | aae6234255311ce64facefa4a4d332c68542d3b3 (patch) | |
| tree | 2d1dccc02cf12c36278f038437b6db16675cd56e /contrib/llvm/tools/clang/lib/Sema/SemaDeclAttr.cpp | |
| parent | 5dc4bb5bd3d0e995e13054a94b6d63490561ed9c (diff) | |
| download | FreeBSD-src-aae6234255311ce64facefa4a4d332c68542d3b3.zip FreeBSD-src-aae6234255311ce64facefa4a4d332c68542d3b3.tar.gz | |
Pull in r189644 from upstream llvm trunk:
Add ms_abi and sysv_abi attribute handling.
Based on a patch by Benno Rice!
This will help to develop EFI support.
Approved by: re (kib)
Verified by: benno
MFC after: 1 week
Diffstat (limited to 'contrib/llvm/tools/clang/lib/Sema/SemaDeclAttr.cpp')
| -rw-r--r-- | contrib/llvm/tools/clang/lib/Sema/SemaDeclAttr.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/contrib/llvm/tools/clang/lib/Sema/SemaDeclAttr.cpp b/contrib/llvm/tools/clang/lib/Sema/SemaDeclAttr.cpp index 7b3345a..4e5e4b2 100644 --- a/contrib/llvm/tools/clang/lib/Sema/SemaDeclAttr.cpp +++ b/contrib/llvm/tools/clang/lib/Sema/SemaDeclAttr.cpp @@ -3961,6 +3961,16 @@ static void handleCallConvAttr(Sema &S, Decl *D, const AttributeList &Attr) { PascalAttr(Attr.getRange(), S.Context, Attr.getAttributeSpellingListIndex())); return; + case AttributeList::AT_MSABI: + D->addAttr(::new (S.Context) + MSABIAttr(Attr.getRange(), S.Context, + Attr.getAttributeSpellingListIndex())); + return; + case AttributeList::AT_SysVABI: + D->addAttr(::new (S.Context) + SysVABIAttr(Attr.getRange(), S.Context, + Attr.getAttributeSpellingListIndex())); + return; case AttributeList::AT_Pcs: { PcsAttr::PCSType PCS; switch (CC) { @@ -4036,6 +4046,14 @@ bool Sema::CheckCallingConvAttr(const AttributeList &attr, CallingConv &CC, case AttributeList::AT_StdCall: CC = CC_X86StdCall; break; case AttributeList::AT_ThisCall: CC = CC_X86ThisCall; break; case AttributeList::AT_Pascal: CC = CC_X86Pascal; break; + case AttributeList::AT_MSABI: + CC = Context.getTargetInfo().getTriple().isOSWindows() ? CC_C : + CC_X86_64Win64; + break; + case AttributeList::AT_SysVABI: + CC = Context.getTargetInfo().getTriple().isOSWindows() ? CC_X86_64SysV : + CC_C; + break; case AttributeList::AT_Pcs: { Expr *Arg = attr.getArg(0); StringLiteral *Str = dyn_cast<StringLiteral>(Arg); @@ -4876,6 +4894,8 @@ static void ProcessInheritableDeclAttr(Sema &S, Scope *scope, Decl *D, case AttributeList::AT_FastCall: case AttributeList::AT_ThisCall: case AttributeList::AT_Pascal: + case AttributeList::AT_MSABI: + case AttributeList::AT_SysVABI: case AttributeList::AT_Pcs: case AttributeList::AT_PnaclCall: case AttributeList::AT_IntelOclBicc: |
