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| author | H. Peter Anvin (Intel) <hpa@zytor.com> | 2018-12-12 18:05:52 -0800 |
|---|---|---|
| committer | H. Peter Anvin (Intel) <hpa@zytor.com> | 2018-12-12 18:05:52 -0800 |
| commit | 8e08fb6da7bf1ac50b7c960c5b13c3bed7535b3d (patch) | |
| tree | 57586939b851810ce229f936a7b64f43f6bdb155 /configure.ac | |
| parent | df4d3425993f80f0e56922368c845a40587a7dc0 (diff) | |
| parent | 51222ab69e7ac1854587321442638620aa4829ba (diff) | |
| download | nasm-8e08fb6da7bf1ac50b7c960c5b13c3bed7535b3d.tar.gz | |
Merge remote-tracking branch 'origin/nasm-2.14.xx'
Resolved Conflicts:
asm/assemble.c
asm/directiv.c
asm/error.c
asm/float.c
asm/labels.c
asm/listing.c
asm/nasm.c
asm/parser.c
asm/preproc.c
asm/stdscan.c
include/error.h
output/outelf.c
version
Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 878b3269..a7be0c50 100644 --- a/configure.ac +++ b/configure.ac @@ -284,6 +284,11 @@ PA_ADD_CFLAGS([-Wlong-long],[-Wno-long-long]) dnl This is needed because we intentionally expect strncpy() to fill dnl in a zero-padded (not zero-terminated) buffer in several backends PA_ADD_CFLAGS([-Wstringop-truncation],[-Wno-stringop-truncation]) +dnl This is needed because we assume 2's-completement signed arithmetic; +dnl on compilers with gcc-like command line syntax we pass the -fwrapv +dnl option for exactly that reason. +PA_ADD_CFLAGS([-Wshift-negative-value],[-Wno-shift-negative-value]) + dnl PA_ADD_CFLAGS([-Wwrite-strings]) PA_ARG_ENABLED([werror], [compile with -Werror to error out on any warning], |