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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2013-04-19 21:20:56 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2013-04-19 21:20:56 +0000 |
| commit | 9c0df1695ded2431afd2fa4b945fa20d6b533470 (patch) | |
| tree | c66e3720d6cc9acc03c7b119c5bd7ef9edb98367 /llvm/lib/Target/Mangler.cpp | |
| parent | b1f0f71735b1b07bb7edf97eaf3d4b4d49a1b363 (diff) | |
| download | bcm5719-llvm-9c0df1695ded2431afd2fa4b945fa20d6b533470.tar.gz bcm5719-llvm-9c0df1695ded2431afd2fa4b945fa20d6b533470.zip | |
Do not mangle in MS-way the globals with magic \001 in the name.
Based on the patch by David Nadlinger!
llvm-svn: 179889
Diffstat (limited to 'llvm/lib/Target/Mangler.cpp')
| -rw-r--r-- | llvm/lib/Target/Mangler.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/llvm/lib/Target/Mangler.cpp b/llvm/lib/Target/Mangler.cpp index edfd421d853..d31efa86b34 100644 --- a/llvm/lib/Target/Mangler.cpp +++ b/llvm/lib/Target/Mangler.cpp @@ -188,7 +188,12 @@ void Mangler::getNameWithPrefix(SmallVectorImpl<char> &OutName, // If this global has a name, handle it simply. if (GV->hasName()) { - getNameWithPrefix(OutName, GV->getName(), PrefixTy); + StringRef Name = GV->getName(); + getNameWithPrefix(OutName, Name, PrefixTy); + // No need to do anything else if the global has the special "do not mangle" + // flag in the name. + if (Name[0] == 1) + return; } else { // Get the ID for the global, assigning a new one if we haven't got one // already. |
