[compiler-rt] 98ebdd0 - [NFC][sanitizer] Fix `unused variable 'RegName'` warning

[Vitaly Buka via llvm-commits]

Author: Vitaly Buka
Date: 2024-07-18T18:39:12-07:00
New Revision: 98ebdd0ca9a72c072a1dbe1af2fa7f1adcbb09ae

URL: https://github.com/llvm/llvm-project/commit/98ebdd0ca9a72c072a1dbe1af2fa7f1adcbb09ae
DIFF: https://github.com/llvm/llvm-project/commit/98ebdd0ca9a72c072a1dbe1af2fa7f1adcbb09ae.diff

LOG: [NFC][sanitizer] Fix `unused variable 'RegName'` warning

Added: 
    

Modified: 
    compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp

Removed: 
    


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diff  --git a/compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
index aa74a4c581dd0..47f9f0c4590fb 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp
@@ -2186,6 +2186,8 @@ static void DumpSingleReg(ucontext_t *ctx, int RegNum) {
          RegName, ctx->uc_mcontext.gregs[RegNum]);
 #  elif defined(__i386__)
   Printf("%s = 0x%08x  ", RegName, ctx->uc_mcontext.gregs[RegNum]);
+#  else
+  (void)RegName;
 #  endif
 }