commit 824598883513789516a919651f4b35e7a638ec5c
author Devang Patel <dpatel@apple.com> Wed Aug 26 05:01:18 2009 +0000
committer Devang Patel <dpatel@apple.com> Wed Aug 26 05:01:18 2009 +0000
tree 5a87b0b92a0c718d5f87d80b51cc4a6b9251eb63
parent be1f788676ff6a71bc0324ac38af7626fdcf92b2

Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80073 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/AsmPrinter/AsmPrinter.cpp

diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 23f62db..c8099c8 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -1739,10 +1739,11 @@
   // Print source line info.
   O.PadToColumn(MAI->getCommentColumn());
   O << MAI->getCommentString() << " SrcLine ";
-  if (DLT.CompileUnit) {
-    std::string Str;
-    DICompileUnit CU(DLT.CompileUnit);
-    O << CU.getFilename(Str) << " ";
+  if (DLT.CompileUnit->hasInitializer()) {
+    Constant *Name = DLT.CompileUnit->getInitializer();
+    if (ConstantArray *NameString = dyn_cast<ConstantArray>(Name))
+      if (NameString->isString())
+        O << NameString->getAsString() << " ";
   }
   O << DLT.Line;
   if (DLT.Col != 0) 
@@ -1760,10 +1761,11 @@
   // Print source line info
   O.PadToColumn(MAI->getCommentColumn());
   O << MAI->getCommentString() << " SrcLine ";
-  if (DLT.CompileUnit) {
-    std::string Str;
-    DICompileUnit CU(DLT.CompileUnit);
-    O << CU.getFilename(Str) << " ";
+  if (DLT.CompileUnit->hasInitializer()) {
+    Constant *Name = DLT.CompileUnit->getInitializer();
+    if (ConstantArray *NameString = dyn_cast<ConstantArray>(Name))
+      if (NameString->isString())
+        O << NameString->getAsString() << " ";
   }
   O << DLT.Line;
   if (DLT.Col != 0)