[llvm] r300777 - Remove two unused variables (-Werror).

[Evgeniy Stepanov via llvm-commits]

Author: eugenis
Date: Wed Apr 19 17:27:23 2017
New Revision: 300777

URL: http://llvm.org/viewvc/llvm-project?rev=300777&view=rev
Log:
Remove two unused variables (-Werror).

Modified:
    llvm/trunk/lib/Transforms/Instrumentation/SanitizerCoverage.cpp

Modified: llvm/trunk/lib/Transforms/Instrumentation/SanitizerCoverage.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Instrumentation/SanitizerCoverage.cpp?rev=300777&r1=300776&r2=300777&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Instrumentation/SanitizerCoverage.cpp (original)
+++ llvm/trunk/lib/Transforms/Instrumentation/SanitizerCoverage.cpp Wed Apr 19 17:27:23 2017
@@ -62,8 +62,6 @@ static const char *const SanCovWithCheck
 static const char *const SanCovIndirCallName = "__sanitizer_cov_indir_call16";
 static const char *const SanCovTracePCIndirName =
     "__sanitizer_cov_trace_pc_indir";
-static const char *const SanCovTraceEnterName =
-    "__sanitizer_cov_trace_func_enter";
 static const char *const SanCovTracePCName = "__sanitizer_cov_trace_pc";
 static const char *const SanCovTraceCmp1 = "__sanitizer_cov_trace_cmp1";
 static const char *const SanCovTraceCmp2 = "__sanitizer_cov_trace_cmp2";
@@ -287,7 +285,6 @@ bool SanitizerCoverageModule::runOnModul
   // At this point we create a dummy array of guards because we don't
   // know how many elements we will need.
   Type *Int32Ty = IRB.getInt32Ty();
-  Type *Int8Ty = IRB.getInt8Ty();
 
   if (!Options.TracePCGuard)
     GuardArray =