Import LLVM, at r72995.

We should now have support for #pragma weak.

1 files changed, 10 insertions, 0 deletions

diff --git a/include/llvm-c/lto.h b/include/llvm-c/lto.h
index 8198617..5d92fc5 100644
--- a/include/llvm-c/lto.h
+++ b/include/llvm-c/lto.h
@@ -19,6 +19,8 @@
 #include <stdbool.h>
 #include <stddef.h>
 
+#define LTO_API_VERSION 3
+
 typedef enum {
     LTO_SYMBOL_ALIGNMENT_MASK         = 0x0000001F,    /* log2 of alignment */
     LTO_SYMBOL_PERMISSIONS_MASK       = 0x000000E0,    
@@ -208,6 +210,14 @@ lto_codegen_set_gcc_path(lto_code_gen_t cg, const char* path);
 
 
 /**
+ * Sets the location of the assembler tool to run. If not set, libLTO
+ * will use gcc to invoke the assembler.
+ */
+extern void
+lto_codegen_set_assembler_path(lto_code_gen_t cg, const char* path);
+
+
+/**
  * Adds to a list of all global symbols that must exist in the final
  * generated code.  If a function is not listed, it might be
  * inlined into every usage and optimized away.