From 40c1b66d8814f8605e7c18315a25ab3304292c43 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 13 May 2007 22:19:27 +0000 Subject: [PATCH] Fix PR1413 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37023 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/CBackend/CBackend.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp index 02119a4ed34..91f427fa2cb 100644 --- a/lib/Target/CBackend/CBackend.cpp +++ b/lib/Target/CBackend/CBackend.cpp @@ -1398,6 +1398,11 @@ static void generateCompilerSpecificCode(std::ostream& Out) { << "#define __ATTRIBUTE_DTOR__\n" << "#define LLVM_ASM(X)\n" << "#endif\n\n"; + + Out << "#if __GNUC__ < 4 /* Old GCC's, or compilers not GCC */ \n" + << "#define __builtin_stack_save() 0 /* not implemented */\n" + << "#define __builtin_stack_restore(X) /* noop */\n" + << "#endif\n\n"; // Output target-specific code that should be inserted into main. Out << "#define CODE_FOR_MAIN() /* Any target-specific code for main()*/\n"; -- 2.34.1