[flang-commits] [flang] 6b20b16 - [flang][OpenMP] Fix unused variable warning (#153409)

[via flang-commits]

Author: Krzysztof Parzyszek
Date: 2025-08-13T08:59:20-05:00
New Revision: 6b20b16b2f796b01bc5c3d5d8013a8e65b40080a

URL: https://github.com/llvm/llvm-project/commit/6b20b16b2f796b01bc5c3d5d8013a8e65b40080a
DIFF: https://github.com/llvm/llvm-project/commit/6b20b16b2f796b01bc5c3d5d8013a8e65b40080a.diff

LOG: [flang][OpenMP] Fix unused variable warning (#153409)

Added: 
    

Modified: 
    flang/lib/Semantics/check-omp-atomic.cpp

Removed: 
    


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diff  --git a/flang/lib/Semantics/check-omp-atomic.cpp b/flang/lib/Semantics/check-omp-atomic.cpp
index f98a00070f742..2e16d42a2a99a 100644
--- a/flang/lib/Semantics/check-omp-atomic.cpp
+++ b/flang/lib/Semantics/check-omp-atomic.cpp
@@ -718,7 +718,7 @@ OmpStructureChecker::CheckUpdateCapture(
 void OmpStructureChecker::CheckAtomicCaptureAssignment(
     const evaluate::Assignment &capture, const SomeExpr &atom,
     parser::CharBlock source) {
-  auto [lsrc, rsrc]{SplitAssignmentSource(source)};
+  auto [_, rsrc]{SplitAssignmentSource(source)};
   const SomeExpr &cap{capture.lhs};
 
   if (!IsVarOrFunctionRef(atom)) {
@@ -734,7 +734,7 @@ void OmpStructureChecker::CheckAtomicCaptureAssignment(
 
 void OmpStructureChecker::CheckAtomicReadAssignment(
     const evaluate::Assignment &read, parser::CharBlock source) {
-  auto [lsrc, rsrc]{SplitAssignmentSource(source)};
+  auto [_, rsrc]{SplitAssignmentSource(source)};
 
   if (auto maybe{GetConvertInput(read.rhs)}) {
     const SomeExpr &atom{*maybe};
@@ -820,7 +820,7 @@ OmpStructureChecker::CheckAtomicUpdateAssignment(
 std::pair<bool, bool> OmpStructureChecker::CheckAtomicUpdateAssignmentRhs(
     const SomeExpr &atom, const SomeExpr &rhs, parser::CharBlock source,
     bool suppressDiagnostics) {
-  auto [lsrc, rsrc]{SplitAssignmentSource(source)};
+  auto [_, rsrc]{SplitAssignmentSource(source)};
 
   std::pair<operation::Operator, std::vector<SomeExpr>> top{
       operation::Operator::Unknown, {}};