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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 | 3fa50f9b0529f046c27a0a9d7f93732138638a6c (patch) | |
| tree | 5839a9eb7a11a3ca38a19c38dbb0cd1760ee7e5e /llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | |
| parent | 3ee2bf6a627fcd2e872eaa748bb886ff3d4faa12 (diff) | |
| download | bcm5719-llvm-3fa50f9b0529f046c27a0a9d7f93732138638a6c.tar.gz bcm5719-llvm-3fa50f9b0529f046c27a0a9d7f93732138638a6c.zip | |
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
llvm-svn: 190773
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index a4e7808731d..d0173f63163 100644 --- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/llvm/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); |
