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authorvan Hauser <vh@thc.org>2020-08-17 23:42:45 +0200
committerGitHub <noreply@github.com>2020-08-17 23:42:45 +0200
commit0a6084f3613f15d2508d43334d28e671f5c6c573 (patch)
treea58da1d2ed34cef4020c1fccbd70c4679d7e59fb /llvm_mode/compare-transform-pass.so.cc
parent8044ae28be2dd109ac16719ce2e304074fa74efd (diff)
parent9532499ef5280ae4c7aa3d189dd7a924a38e8358 (diff)
downloadafl++-0a6084f3613f15d2508d43334d28e671f5c6c573.tar.gz
Merge pull request #499 from AFLplusplus/dev
important push to stable
Diffstat (limited to 'llvm_mode/compare-transform-pass.so.cc')
-rw-r--r--llvm_mode/compare-transform-pass.so.cc10
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm_mode/compare-transform-pass.so.cc b/llvm_mode/compare-transform-pass.so.cc
index bed3597a..acdd0f3b 100644
--- a/llvm_mode/compare-transform-pass.so.cc
+++ b/llvm_mode/compare-transform-pass.so.cc
@@ -137,7 +137,6 @@ bool CompareTransform::transformCmps(Module &M, const bool processStrcmp,
           bool isStrcasecmp = processStrcasecmp;
           bool isStrncasecmp = processStrncasecmp;
           bool isIntMemcpy = true;
-          bool indirect = false;
 
           Function *Callee = callInst->getCalledFunction();
           if (!Callee) continue;
@@ -264,8 +263,6 @@ bool CompareTransform::transformCmps(Module &M, const bool processStrcmp,
 
             }
 
-            if ((HasStr1 || HasStr2)) indirect = true;
-
           }
 
           if (isIntMemcpy) continue;
@@ -278,7 +275,6 @@ bool CompareTransform::transformCmps(Module &M, const bool processStrcmp,
 
               Str1 = StringRef(*val);
               HasStr1 = true;
-              indirect = true;
               // fprintf(stderr, "loaded1 %s\n", Str1.str().c_str());
 
             } else {
@@ -288,7 +284,6 @@ bool CompareTransform::transformCmps(Module &M, const bool processStrcmp,
 
                 Str2 = StringRef(*val);
                 HasStr2 = true;
-                indirect = true;
                 // fprintf(stderr, "loaded2 %s\n", Str2.str().c_str());
 
               }
@@ -585,3 +580,8 @@ static RegisterStandardPasses RegisterCompTransPass(
 static RegisterStandardPasses RegisterCompTransPass0(
     PassManagerBuilder::EP_EnabledOnOptLevel0, registerCompTransPass);
 
+#if LLVM_VERSION_MAJOR >= 11
+static RegisterStandardPasses RegisterCompTransPassLTO(
+    PassManagerBuilder::EP_FullLinkTimeOptimizationLast, registerCompTransPass);
+#endif
+