| commit | 1e3037f0be430ef2339838bbdede11f45658bd82 | [log] [tgz] |
|---|---|---|
| author | Peter Collingbourne <peter@pcc.me.uk> | Mon Sep 16 01:08:15 2013 +0000 |
| committer | Peter Collingbourne <peter@pcc.me.uk> | Mon Sep 16 01:08:15 2013 +0000 |
| tree | 685847478f3c9e31c3e1fa7f63f5f605e5f43f80 | |
| parent | fabfb5d5880354983c89c6f475312dd359e5bb03 [diff] [blame] |
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
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index a4e7808..d0173f6 100644 --- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -459,6 +459,10 @@ 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);