[llvm-commits] [llvm-gcc-4.2] r44958 - /llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp

[Devang Patel]

Author: dpatel
Date: Wed Dec 12 16:55:05 2007
New Revision: 44958

URL: http://llvm.org/viewvc/llvm-project?rev=44958&view=rev
Log:
set TREE_ASM_WRITTEN bit even if node is not processed due to previous errors.

Modified:
    llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp

Modified: llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp
URL: 
http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp?rev=44958&r1=44957&r2=44958&view=diff

==============================================================================
--- llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp (original)
+++ llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp Wed Dec 12 16:55:05 2007
@@ -600,7 +600,10 @@
 
 // emit_alias_to_llvm - Given decl and target emit alias to target.
 void emit_alias_to_llvm(tree decl, tree target, tree target_decl) {
-  if (errorcount || sorrycount) return;
+  if (errorcount || sorrycount) {
+    TREE_ASM_WRITTEN(decl) = 1;
+    return;  // Do not process broken code.
+  }
 
   timevar_push(TV_LLVM_GLOBALS);
 
@@ -769,7 +772,10 @@
 /// LLVM as a global variable.  This function implements the end of
 /// assemble_variable.
 void emit_global_to_llvm(tree decl) {
-  if (errorcount || sorrycount) return;
+  if (errorcount || sorrycount) {
+    TREE_ASM_WRITTEN(decl) = 1;
+    return;  // Do not process broken code.
+  }
 
   // FIXME: Support alignment on globals: DECL_ALIGN.
   // FIXME: DECL_PRESERVE_P indicates the var is marked with attribute 'used'.


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