Refactor MCJIT 32-bit section loading.

Teach 32-bit section loading to use the Memory Manager interface, just like
the 64-bit loading does. Tidy up a few other things here and there.

llvm-svn: 129138

1 files changed, 6 insertions, 0 deletions

diff --git a/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h b/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
index 0108ecca84f..e3c6fda63b4 100644
--- a/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
+++ b/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
@@ -32,6 +32,9 @@ public:
   // a pointer to the allocated memory and update Size to reflect how much
   // memory was acutally allocated.
   uint8_t *startFunctionBody(const char *Name, uintptr_t &Size) {
+    // FIXME: This should really reference the MCAsmInfo to get the global
+    //        prefix.
+    if (Name[0] == '_') ++Name;
     Function *F = M->getFunction(Name);
     assert(F && "No matching function in JIT IR Module!");
     return JMM->startFunctionBody(F, Size);
@@ -41,6 +44,9 @@ public:
   // memory was actually used.
   void endFunctionBody(const char *Name, uint8_t *FunctionStart,
                        uint8_t *FunctionEnd) {
+    // FIXME: This should really reference the MCAsmInfo to get the global
+    //        prefix.
+    if (Name[0] == '_') ++Name;
     Function *F = M->getFunction(Name);
     assert(F && "No matching function in JIT IR Module!");
     JMM->endFunctionBody(F, FunctionStart, FunctionEnd);