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8265431: Add -fno-delete-null-pointer-checks to clang builds

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Reviewed-by: erikj
This commit is contained in:
Maxim Kartashev 2021-06-01 17:56:44 +00:00 committed by Erik Joelsson
parent d4b4caecad
commit 64ba2f0e8f
1 changed files with 9 additions and 0 deletions
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9
make/autoconf/flags-cflags.m4
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@ -737,6 +737,15 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
$1_TOOLCHAIN_CFLAGS="${$1_GCC6_CFLAGS}"
$1_WARNING_CFLAGS_JVM="-Wno-format-zero-length -Wtype-limits -Wuninitialized"
elif test "x$TOOLCHAIN_TYPE" = xclang; then
NO_DELETE_NULL_POINTER_CHECKS_CFLAG="-fno-delete-null-pointer-checks"
FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [$NO_DELETE_NULL_POINTER_CHECKS_CFLAG],
PREFIX: $3,
IF_FALSE: [
NO_DELETE_NULL_POINTER_CHECKS_CFLAG=
]
)
$1_TOOLCHAIN_CFLAGS="${NO_DELETE_NULL_POINTER_CHECKS_CFLAG}"
fi
if test "x$TOOLCHAIN_TYPE" = xmicrosoft && test "x$ENABLE_REPRODUCIBLE_BUILD" = xtrue; then