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authorRoman Divacky <rdivacky@freebsd.org>2012-09-18 16:55:29 +0000
committerRoman Divacky <rdivacky@freebsd.org>2012-09-18 16:55:29 +0000
commitd4f6f421a97736630e40b2df99204b49b7a85215 (patch)
treea04c8de278022f7a40475d4cbf47b88c717951b0 /llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
parent762930637c007b8f0473020b9e3c90f71e4d6e83 (diff)
downloadbcm5719-llvm-d4f6f421a97736630e40b2df99204b49b7a85215.tar.gz
bcm5719-llvm-d4f6f421a97736630e40b2df99204b49b7a85215.zip
On PPC64 emit the environment pointer. Patch by Adhemerval Zanella.
llvm-svn: 164139
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp')
-rw-r--r--llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
index 6e0e8bb8bc9..ee35ee5a5bc 100644
--- a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -420,6 +420,8 @@ void PPCLinuxAsmPrinter::EmitFunctionEntryLabel() {
8/*size*/, 0/*addrspace*/);
OutStreamer.EmitValue(MCSymbolRefExpr::Create(Symbol2, OutContext),
8/*size*/, 0/*addrspace*/);
+ // Emit a null environment pointer.
+ OutStreamer.EmitIntValue(0, 8 /* size */, 0 /* addrspace */);
OutStreamer.SwitchSection(Current);
MCSymbol *RealFnSym = OutContext.GetOrCreateSymbol(
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