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Fix gcc `-Wunused-variable` warning. NFC.

This commit is contained in:
Michael Liao 2020-01-19 12:23:11 -05:00
parent badc7e6cf9
commit 70b53a3018
1 changed files with 3 additions and 3 deletions
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6
clang/lib/Serialization/ASTReaderStmt.cpp
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@ -732,7 +732,7 @@ readConstraintSatisfaction(ASTRecordReader &Record) {
unsigned NumDetailRecords = Record.readInt();
for (unsigned i = 0; i != NumDetailRecords; ++i) {
Expr *ConstraintExpr = Record.readExpr();
if (bool IsDiagnostic = Record.readInt()) {
if (/* IsDiagnostic */Record.readInt()) {
SourceLocation DiagLocation = Record.readSourceLocation();
std::string DiagMessage = Record.readString();
Satisfaction.Details.emplace_back(
@ -822,7 +822,7 @@ void ASTStmtReader::VisitRequiresExpr(RequiresExpr *E) {
Req.emplace();
} else {
NoexceptLoc = Record.readSourceLocation();
switch (auto returnTypeRequirementKind = Record.readInt()) {
switch (/* returnTypeRequirementKind */Record.readInt()) {
case 0:
// No return type requirement.
Req.emplace();
@ -853,7 +853,7 @@ void ASTStmtReader::VisitRequiresExpr(RequiresExpr *E) {
std::move(*Req));
} break;
case concepts::Requirement::RK_Nested: {
if (bool IsSubstitutionDiagnostic = Record.readInt()) {
if (/* IsSubstitutionDiagnostic */Record.readInt()) {
R = new (Record.getContext()) concepts::NestedRequirement(
readSubstitutionDiagnostic(Record));
break;