simplify code to use OutContext.GetOrCreateTemporarySymbol with

no arguments instead of having to come up with a unique name.
This also makes the code less fragile.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98364 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 5 deletions

diff --git a/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp b/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp
index bde7bfd..f175907 100644
--- a/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp
+++ b/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp
@@ -406,11 +406,8 @@ void X86AsmPrinter::EmitInstruction(const MachineInstr *MI) {
     // For this, we want to print something like:
     //   MYGLOBAL + (. - PICBASE)
     // However, we can't generate a ".", so just emit a new label here and refer
-    // to it.  We know that this operand flag occurs at most once per function.
-    const char *Prefix = MAI->getPrivateGlobalPrefix();
-    MCSymbol *DotSym = OutContext.GetOrCreateTemporarySymbol(Twine(Prefix)+
-                                                             "picbaseref" +
-                                                    Twine(getFunctionNumber()));
+    // to it.
+    MCSymbol *DotSym = OutContext.GetOrCreateTemporarySymbol();
     OutStreamer.EmitLabel(DotSym);
     
     // Now that we have emitted the label, lower the complex operand expression.