Add a workaround for a GCC 3.3.2 bug

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14976 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index 2337e2e25581b1f8d1e8beb66f86fc6ac3984efe..0e0cad96eaa80f43ca9d25b7a84e9d6881307d06 100644 (file)
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -69,7 +69,12 @@ static void AddArgument(const char *ArgName, Option *Opt) {
 // 
 static void RemoveArgument(const char *ArgName, Option *Opt) {
   if (CommandLineOptions == 0) return;
-  assert(getOption(ArgName) == Opt && "Arg not in map!");
+#ifndef NDEBUG
+  // This disgusting HACK is brought to you courtesy of GCC 3.3.2, which ICE's
+  // If we pass ArgName directly into getOption here.
+  std::string Tmp = ArgName;
+  assert(getOption(Tmp) == Opt && "Arg not in map!");
+#endif
   CommandLineOptions->erase(ArgName);
   if (CommandLineOptions->empty()) {
     delete CommandLineOptions;