[llvm] r341443 - Fix -Wunused-function in release build after rL341386
Fangrui Song via llvm-commits
llvm-commits at lists.llvm.org
Tue Sep 4 20:10:20 PDT 2018
Author: maskray
Date: Tue Sep 4 20:10:20 2018
New Revision: 341443
URL: http://llvm.org/viewvc/llvm-project?rev=341443&view=rev
Log:
Fix -Wunused-function in release build after rL341386
Modified:
llvm/trunk/lib/Transforms/Instrumentation/ControlHeightReduction.cpp
Modified: llvm/trunk/lib/Transforms/Instrumentation/ControlHeightReduction.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Instrumentation/ControlHeightReduction.cpp?rev=341443&r1=341442&r2=341443&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Instrumentation/ControlHeightReduction.cpp (original)
+++ llvm/trunk/lib/Transforms/Instrumentation/ControlHeightReduction.cpp Tue Sep 4 20:10:20 2018
@@ -160,7 +160,8 @@ struct CHRStats {
// count at the scope entry.
};
-inline raw_ostream &operator<<(raw_ostream &OS, const CHRStats &Stats) {
+inline raw_ostream LLVM_ATTRIBUTE_UNUSED &operator<<(raw_ostream &OS,
+ const CHRStats &Stats) {
Stats.print(OS);
return OS;
}
@@ -459,7 +460,8 @@ static bool shouldApply(Function &F, Pro
return PSI.isFunctionEntryHot(&F);
}
-static void dumpIR(Function &F, const char *Label, CHRStats *Stats) {
+static void LLVM_ATTRIBUTE_UNUSED dumpIR(Function &F, const char *Label,
+ CHRStats *Stats) {
std::string Name = F.getName().str();
const char *DemangledName = nullptr;
#if !defined(_MSC_VER)
@@ -479,7 +481,6 @@ static void dumpIR(Function &F, const ch
CHR_DEBUG(F.dump());
}
-
void CHRScope::print(raw_ostream &OS) const {
assert(RegInfos.size() > 0 && "Empty CHRScope");
OS << "CHRScope[";
@@ -1566,7 +1567,8 @@ static void insertTrivialPHIs(CHRScope *
}
// Assert that all the CHR regions of the scope have a biased branch or select.
-static void assertCHRRegionsHaveBiasedBranchOrSelect(CHRScope *Scope) {
+static void LLVM_ATTRIBUTE_UNUSED
+assertCHRRegionsHaveBiasedBranchOrSelect(CHRScope *Scope) {
#ifndef NDEBUG
auto HasBiasedBranchOrSelect = [](RegInfo &RI, CHRScope *Scope) {
if (Scope->TrueBiasedRegions.count(RI.R) ||
@@ -1587,8 +1589,8 @@ static void assertCHRRegionsHaveBiasedBr
// Assert that all the condition values of the biased branches and selects have
// been hoisted to the pre-entry block or outside of the scope.
-static void assertBranchOrSelectConditionHoisted(CHRScope *Scope,
- BasicBlock *PreEntryBlock) {
+static void LLVM_ATTRIBUTE_UNUSED assertBranchOrSelectConditionHoisted(
+ CHRScope *Scope, BasicBlock *PreEntryBlock) {
CHR_DEBUG(dbgs() << "Biased regions condition values \n");
for (RegInfo &RI : Scope->CHRRegions) {
Region *R = RI.R;
@@ -1908,7 +1910,8 @@ void CHR::transformScopes(SmallVectorImp
}
}
-static void dumpScopes(SmallVectorImpl<CHRScope *> &Scopes, const char * Label) {
+static void LLVM_ATTRIBUTE_UNUSED
+dumpScopes(SmallVectorImpl<CHRScope *> &Scopes, const char *Label) {
dbgs() << Label << " " << Scopes.size() << "\n";
for (CHRScope *Scope : Scopes) {
dbgs() << *Scope << "\n";
More information about the llvm-commits
mailing list