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gh-108562: Fix compiler warnings for libmpdec (#114751)

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If awailable, enable -fstrict-overflow for libmpdec. Also
shut off false positive warnings (-Warray-bounds).

The later was backported from mpdecimal-4.0.0.
This commit is contained in:
Sergey B Kirpichev 2024-03-03 10:25:39 +03:00 • committed by GitHub
parent 67f742e03a
commit 002a5948fc
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5 changed files with 16 additions and 3 deletions
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7
configure generated vendored
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@ -14516,6 +14516,13 @@ else $as_nop
LIBMPDEC_LDFLAGS="-lm \$(LIBMPDEC_A)"
LIBMPDEC_INTERNAL="\$(LIBMPDEC_HEADERS) \$(LIBMPDEC_A)"
if test "x$ac_cv_cc_supports_fstrict_overflow" = xyes
then :
as_fn_append LIBMPDEC_CFLAGS " -fstrict-overflow"
fi
if test "x$with_pydebug" = xyes
then :