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| author | H. Peter Anvin (Intel) <hpa@zytor.com> | 2018-12-13 21:53:31 -0800 |
|---|---|---|
| committer | H. Peter Anvin (Intel) <hpa@zytor.com> | 2018-12-13 21:53:31 -0800 |
| commit | 723ab481a6550454a6f834bb854e751744ca340a (patch) | |
| tree | cb217692a76d3dcab83c7ad922e3adca9006dccd /output | |
| parent | 6bde2ed8806b3e53657d46b61ee79d7afe5c2e13 (diff) | |
| download | nasm-723ab481a6550454a6f834bb854e751744ca340a.tar.gz | |
warnings: define warning classes at point of usemkwarnings
It is extremely desirable to allow the user fine-grained control of
warnings, but this has been complicated by the fact that a warning
class has had to be defined in no less than three places (error.h,
error.c, nasmdoc.src) before it can be used in source code. Instead,
use a script to define these via magic comments at the point of use.
This hopefully will encourage creating new classes as needed.
Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
Diffstat (limited to 'output')
| -rw-r--r-- | output/outelf.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/output/outelf.c b/output/outelf.c index 8270ba0b..2adf4692 100644 --- a/output/outelf.c +++ b/output/outelf.c @@ -919,6 +919,11 @@ static void elf32_out(int32_t segto, const void *data, } if (gnu16) { + /*! + *!gnu-elf-extensions [off] using 8- or 16-bit relocation in ELF32, a GNU extension + *! warns if 8-bit or 16-bit relocations are used in the \c{elf32} output format. + *! The GNU extensions allow this. + */ nasm_warnf(WARN_GNU_ELF_EXTENSIONS, "8- or 16-bit relocations " "in ELF32 is a GNU extension"); } else if (asize != 4 && segment != NO_SEG) { |