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| author | Michael J. Spencer <bigcheesegs@gmail.com> | 2010-10-16 08:25:41 +0000 |
|---|---|---|
| committer | Michael J. Spencer <bigcheesegs@gmail.com> | 2010-10-16 08:25:41 +0000 |
| commit | 84ac4d5a2a8fd0e6f95ec46088c0ca7bb63423ac (patch) | |
| tree | 21a10b4aece3d37416044ea441f759f25ea709cb /lib/CodeGen/MachineModuleInfo.cpp | |
| parent | e70c526d59e92048c89281d1b7011af0b1d9ee95 (diff) | |
X86-Windows: Emit an undefined global __fltused symbol when targeting Windows
if any floating point arguments are passed to an external function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116665 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineModuleInfo.cpp')
| -rw-r--r-- | lib/CodeGen/MachineModuleInfo.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/MachineModuleInfo.cpp b/lib/CodeGen/MachineModuleInfo.cpp index 347d8c7b2a..25dda0a4c3 100644 --- a/lib/CodeGen/MachineModuleInfo.cpp +++ b/lib/CodeGen/MachineModuleInfo.cpp @@ -256,7 +256,8 @@ void MMIAddrLabelMapCallbackPtr::allUsesReplacedWith(Value *V2) { MachineModuleInfo::MachineModuleInfo(const MCAsmInfo &MAI) : ImmutablePass(ID), Context(MAI), ObjFileMMI(0), - CurCallSite(0), CallsEHReturn(0), CallsUnwindInit(0), DbgInfoAvailable(false){ + CurCallSite(0), CallsEHReturn(0), CallsUnwindInit(0), DbgInfoAvailable(false), + CallsExternalFunctionWithFloatingPointArguments(false) { // Always emit some info, by default "no personality" info. Personalities.push_back(NULL); AddrLabelSymbols = 0; |