From 2c3e0051c31c3f5b2328b447eadf1cf9c4427442 Mon Sep 17 00:00:00 2001 From: Pirama Arumuga Nainar Date: Wed, 6 May 2015 11:46:36 -0700 Subject: Update aosp/master LLVM for rebase to r235153 Change-Id: I9bf53792f9fc30570e81a8d80d296c681d005ea7 (cherry picked from commit 0c7f116bb6950ef819323d855415b2f2b0aad987) --- lib/Transforms/Utils/ModuleUtils.cpp | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'lib/Transforms/Utils/ModuleUtils.cpp') diff --git a/lib/Transforms/Utils/ModuleUtils.cpp b/lib/Transforms/Utils/ModuleUtils.cpp index 35c701e..014574d 100644 --- a/lib/Transforms/Utils/ModuleUtils.cpp +++ b/lib/Transforms/Utils/ModuleUtils.cpp @@ -17,6 +17,7 @@ #include "llvm/IR/Function.h" #include "llvm/IR/IRBuilder.h" #include "llvm/IR/Module.h" +#include "llvm/Support/raw_ostream.h" using namespace llvm; @@ -93,3 +94,13 @@ llvm::collectUsedGlobalVariables(Module &M, SmallPtrSetImpl &Set, } return GV; } + +Function *llvm::checkSanitizerInterfaceFunction(Constant *FuncOrBitcast) { + if (isa(FuncOrBitcast)) + return cast(FuncOrBitcast); + FuncOrBitcast->dump(); + std::string Err; + raw_string_ostream Stream(Err); + Stream << "Sanitizer interface function redefined: " << *FuncOrBitcast; + report_fatal_error(Err); +} -- cgit v1.1