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| author |   Sam James <sam@gentoo.org> | 2022-11-09 02:22:06 +0000 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2022-11-09 02:25:45 +0000 |
| commit | 4982bec7b9623415fec4dc9d4d7a9696b47a4479 (patch) | |
| tree | cdb8f72eef6de80c16696c8c0e8aa3d6a6a49db2 /bin | |
| parent | install-qa-check.d/90gcc-warnings: add -Wint-conversion, -Wint-to-pointer-cast (diff) | |
| download | portage-4982bec7b9623415fec4dc9d4d7a9696b47a4479.tar.gz portage-4982bec7b9623415fec4dc9d4d7a9696b47a4479.tar.bz2 portage-4982bec7b9623415fec4dc9d4d7a9696b47a4479.zip | |
install-qa-check.d/90gcc-warnings: formatting tweaks
Group similar warnings together.
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/install-qa-check.d/90gcc-warnings | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/bin/install-qa-check.d/90gcc-warnings b/bin/install-qa-check.d/90gcc-warnings index 7a859eb88..162e97459 100644 --- a/bin/install-qa-check.d/90gcc-warnings +++ b/bin/install-qa-check.d/90gcc-warnings @@ -19,18 +19,21 @@ gcc_warn_check() { # only will and does, no might :) 'warning: .*will.*\[-Wstrict-aliasing\]' 'warning: .*does.*\[-Wstrict-aliasing\]' + # implicit declaration of function ‘...’ 'warning: .*\[-Wimplicit-function-declaration\]' # with -Wall, goes in pair with -Wimplicit-function-declaration # but without -Wall, we need to assert for it alone 'warning: .*incompatible implicit declaration of built-in function' 'warning: .*\[-Wbuiltin-declaration-mismatch\]' + # 'is used uninitialized in this function' and some more 'warning: .*\[-Wuninitialized\]' # comparisons like ‘X<=Y<=Z’ do not have their mathematical meaning 'warning: .*mathematical meaning*\[-Wparentheses\]' # null argument where non-null required 'warning: .*\[-Wnonnull\]' + # array subscript is above/below/outside array bounds (FORTIFY_SOURCE) 'warning: .*\[-Warray-bounds\]' # attempt to free a non-heap object @@ -43,6 +46,7 @@ gcc_warn_check() { 'warning: .*\[-Wfortify-source\]' 'warning: .*assuming pointer wraparound does not occur' 'warning: .*escape sequence out of range' + # left-hand operand of comma expression has no effect 'warning: .*left.*comma.*\[-Wunused-value\]' # converting to non-pointer type ... from NULL and likes @@ -58,11 +62,13 @@ gcc_warn_check() { 'warning: .*\[-Wint-conversion\]' # warning: cast to ... from integer of different size (or smaller size) 'warning: .*\[-Wint-to-pointer-cast\]' + # outdated? 'warning: .*too few arguments for format' # format ... expects a matching ... argument # (iow, too few arguments for format in new wording :)) 'warning: .*matching.*\[-Wformat=\]' + # function returns address of local variable 'warning: .*\[-Wreturn-local-addr\]' # missing return at end of function, or non-void return in a void function |