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Use 'w' instead of 'c' to represent the win32 mangling.

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This change was requested to avoid confusion if we ever support non windows coff
systems.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198938 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2014-01-10 13:42:12 +00:00
parent ac843ff018
commit a9ad60c412
3 changed files with 10 additions and 10 deletions
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2
docs/LangRef.rst
View File

@ -1165,7 +1165,7 @@ as follows:
* ``m``: Mips mangling: Private symbols get a ``$`` prefix.
* ``o``: Mach-O mangling: Private symbols get ``L`` prefix. Other
symbols get a ``_`` prefix.
* ``c``: COFF prefix: Similar to Mach-O, but stdcall and fastcall
* ``w``: Windows COFF prefix: Similar to Mach-O, but stdcall and fastcall
functions also get a suffix based on the frame size.
``n<size1>:<size2>:<size3>...``
This specifies a set of native integer widths for the target CPU in

8
include/llvm/IR/DataLayout.h
View File

@ -104,7 +104,7 @@ private:
MM_None,
MM_ELF,
MM_MachO,
MM_COFF,
MM_WINCOFF,
MM_Mips
};
ManglingModeT ManglingMode;
@ -234,7 +234,7 @@ public:
}
bool hasMicrosoftFastStdCallMangling() const {
return ManglingMode == MM_COFF;
return ManglingMode == MM_WINCOFF;
}
bool hasLinkerPrivateGlobalPrefix() const {
@ -254,7 +254,7 @@ public:
case MM_Mips:
return '\0';
case MM_MachO:
case MM_COFF:
case MM_WINCOFF:
return '_';
}
llvm_unreachable("invalid mangling mode");
@ -269,7 +269,7 @@ public:
case MM_Mips:
return "$";
case MM_MachO:
case MM_COFF:
case MM_WINCOFF:
return "L";
}
llvm_unreachable("invalid mangling mode");

10
lib/IR/DataLayout.cpp
View File

@ -159,7 +159,7 @@ const char *DataLayout::getManglingComponent(const Triple &T) {
if (T.isOSBinFormatELF() || T.isArch64Bit())
return "-m:e";
assert(T.isOSBinFormatCOFF());
return "-m:c";
return "-m:w";
}
static const LayoutAlignElem DefaultAlignments[] = {
@ -334,8 +334,8 @@ void DataLayout::parseSpecifier(StringRef Desc) {
case 'm':
ManglingMode = MM_Mips;
break;
case 'c':
ManglingMode = MM_COFF;
case 'w':
ManglingMode = MM_WINCOFF;
break;
}
break;
@ -525,8 +525,8 @@ std::string DataLayout::getStringRepresentation() const {
case MM_MachO:
OS << "-m:o";
break;
case MM_COFF:
OS << "-m:c";
case MM_WINCOFF:
OS << "-m:w";
break;
case MM_Mips:
OS << "-m:m";