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authorDevang Patel <dpatel@apple.com>2008-07-03 22:53:14 +0000
committerDevang Patel <dpatel@apple.com>2008-07-03 22:53:14 +0000
commita93ae711a91dd151ca4d28e4172e0de89d1594f3 (patch)
treece345679fb8069e4bea6a3d9204d868044aac42e /tools/lto/lto.cpp
parenta122f2f51e4cc9edc5f1c4020e51909b585a0f90 (diff)
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Provide a hook to set the code generation debug options to investigate lto failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53119 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/lto/lto.cpp')
-rw-r--r--tools/lto/lto.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/lto/lto.cpp b/tools/lto/lto.cpp
index f60f7b5ac0..b674f3171e 100644
--- a/tools/lto/lto.cpp
+++ b/tools/lto/lto.cpp
@@ -237,5 +237,11 @@ lto_codegen_compile(lto_code_gen_t cg, size_t* length)
return cg->compile(length, sLastErrorString);
}
+extern void
+lto_codegen_debug_options(lto_code_gen_t cg, const char * opt)
+{
+ cg->setCodeGenDebugOptions(opt);
+}
+