[flang-commits] [flang] Fix warning by removing unused variable (PR #81604)

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llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-flang-semantics

Author: Mats Petersson (Leporacanthicus)

<details>
<summary>Changes</summary>

Apparently, some compilers [correctly] warn that the variable that was created prior to this change is unused. 

This reemoves the variable.

---
Full diff: https://github.com/llvm/llvm-project/pull/81604.diff


1 Files Affected:

- (modified) flang/lib/Semantics/canonicalize-omp.cpp (+1-1) 


``````````diff
diff --git a/flang/lib/Semantics/canonicalize-omp.cpp b/flang/lib/Semantics/canonicalize-omp.cpp
index 01adcf53728424..0481b3d41f501d 100644
--- a/flang/lib/Semantics/canonicalize-omp.cpp
+++ b/flang/lib/Semantics/canonicalize-omp.cpp
@@ -92,7 +92,7 @@ class CanonicalizationOfOmp {
     nextIt = it;
     while (++nextIt != block.end()) {
       // Ignore compiler directives.
-      if (auto *directive{GetConstructIf<parser::CompilerDirective>(*nextIt)})
+      if (GetConstructIf<parser::CompilerDirective>(*nextIt))
         continue;
 
       if (auto *doCons{GetConstructIf<parser::DoConstruct>(*nextIt)}) {

``````````

</details>


https://github.com/llvm/llvm-project/pull/81604