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misc: Fix 'maybe-uninitialized' warn turn off (#706)

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https://github.com/gem5/gem5/pull/696 was implemented incorrectly and
and causes error when running with GCC 12.1. This patch fixes the error.
This commit is contained in:
Bobby R. Bruce
2023-12-21 10:21:20 -08:00
committed by GitHub
parent 82b5c332b7
commit 25e0e96741
1 changed files with 4 additions and 6 deletions
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10
src/kern/linux/helpers.cc
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@@ -45,12 +45,10 @@
// ignore 'maybe-uniitialized' warnings for GCC 12.1.
#if __GNUC__ && __GNUC__ == 12 && __GNUC_MINOR__ == 1
#if __has_warning( "-Wmaybe-uninitialized" )
#define SUPPRESSING_MAYBE_UNINITIALIZED_WARNING
// save diagnostic state.
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
#endif
#define SUPPRESSING_MAYBE_UNINITIALIZED_WARNING
// save diagnostic state.
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
#endif
#include <regex>
#ifdef SUPPRESSING_MAYBE_UNINITIALIZED_WARNING