add scripts

scripts/amd/grep_for_symbol.sh

@@ -0,0 +1,18 @@
+# SYMBOL=_ZN4llvm11PassBuilder17OptimizationLevel2O0E
+# SYMBOL=_ZN4llvm11DDGAnalysis3KeyE
+# SYMBOL=_ZN4llvm26UnifyFunctionExitNodesPass3runERNS_8FunctionERNS_15AnalysisManagerIS1_JEEE
+# SYMBOL=_ZN4llvm12LoopFusePass3runERNS_8FunctionERNS_15AnalysisManagerIS1_JEEE
+# SYMBOL=_ZN4llvm30moveInstructionsToTheBeginningERNS_10BasicBlockES1_RNS_13DominatorTreeERKNS_17PostDominatorTreeERNS_14DependenceInfoE
+# SYMBOL=_ZN4llvm17LoopExtractorPass3runERNS_6ModuleERNS_15AnalysisManagerIS1_JEEE
+# SYMBOL=_ZN4llvm17ObjCARCExpandPass3runERNS_8FunctionERNS_15AnalysisManagerIS1_JEEE
+# SYMBOL=_ZN4llvm13CoroSplitPass3runERNS_13LazyCallGraph3SCCERNS_15AnalysisManagerIS2_JRS1_EEES5_RNS_17CGSCCUpdateResultE
+SYMBOL=_ZN4llvm20SyntheticCountsUtilsIPKNS_9CallGraphEE9propagateERKS3_NS_12function_refIFNS_8OptionalINS_12ScaledNumberImEEEEPKNS_13CallGraphNodeERKSt4pairINS8_INS_14WeakTrackingVHEEEPSC_EEEENS7_IFvSE_SA_EEE
+for lib in $(find /tmp/clang+llvm-13.0.0-x86_64-linux-gnu-ubuntu-16.04/ -name \*.a); do
+    symbols=$(nm $lib | grep $SYMBOL | grep -v " U ")
+    
+    if [ "${#symbols}" -gt "0" ]; then
+        echo $lib
+        echo $symbols
+    fi
+
+done