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| author | Peter Collingbourne <peter@pcc.me.uk> | 2013-09-16 01:08:15 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2013-09-16 01:08:15 +0000 |
| commit | 1e3037f0be430ef2339838bbdede11f45658bd82 (patch) | |
| tree | 685847478f3c9e31c3e1fa7f63f5f605e5f43f80 /lib/CodeGen/AsmPrinter/AsmPrinter.cpp | |
| parent | fabfb5d5880354983c89c6f475312dd359e5bb03 (diff) | |
| download | llvm-1e3037f0be430ef2339838bbdede11f45658bd82.tar.gz llvm-1e3037f0be430ef2339838bbdede11f45658bd82.tar.bz2 llvm-1e3037f0be430ef2339838bbdede11f45658bd82.tar.xz | |
Implement function prefix data as an IR feature.
Previous discussion:
http://lists.cs.uiuc.edu/pipermail/llvmdev/2013-July/063909.html
Differential Revision: http://llvm-reviews.chandlerc.com/D1191
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190773 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/AsmPrinter/AsmPrinter.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index a4e7808731..d0173f6316 100644 --- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -459,6 +459,10 @@ void AsmPrinter::EmitFunctionHeader() { OutStreamer.EmitLabel(DeadBlockSyms[i]); } + // Emit the prefix data. + if (F->hasPrefixData()) + EmitGlobalConstant(F->getPrefixData()); + // Emit pre-function debug and/or EH information. if (DE) { NamedRegionTimer T(EHTimerName, DWARFGroupName, TimePassesIsEnabled); |