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| author | Jan-Benedict Glaw <jbglaw@lug-owl.de> | 2022-09-09 10:27:27 +0200 |
|---|---|---|
| committer | Jan-Benedict Glaw <jbglaw@lug-owl.de> | 2022-09-09 10:30:43 +0200 |
| commit | c2c3e4f6698925c8c969d8525677fbfe98f78909 (patch) | |
| tree | 7fe86ebf718e7c7413a5ac5e363b951e60490581 /gcc/fortran | |
| parent | b237e36b3864b64894fb4c342f8647e004c8f3de (diff) | |
| download | gcc-c2c3e4f6698925c8c969d8525677fbfe98f78909.zip gcc-c2c3e4f6698925c8c969d8525677fbfe98f78909.tar.gz gcc-c2c3e4f6698925c8c969d8525677fbfe98f78909.tar.bz2 | |
Fix "address will never be NULL" warning
The mingw32 port is the only port to have TARGET_OVERRIDES_FORMAT_ATTRIBUTES
defined. When this macro is defined, it will never evaluate to NULL and produce
a warning: "error: the address of 'mingw_format_attribute_overrides' will never
be NULL [-Werror=address]"
Also, when TARGET_OVERRIDES_FORMAT_ATTRIBUTES is defined,
TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT must be defined as well. Add that
requirement to the docs.
2022-09-07 Jan-Benedict Glaw <jbglaw@lug-owl.de>
gcc/c-family/ChangeLog:
* c-format.cc (convert_format_name_to_system_name): Fix warning.
gcc/ChangeLog:
* doc/tm.texi.in (TARGET_OVERRIDES_FORMAT_ATTRIBUTES): Document requirement
of TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT being defined as well.
* doc/tm.texi: Regenerate.
Diffstat (limited to 'gcc/fortran')
0 files changed, 0 insertions, 0 deletions