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2008-08-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
authormanu <manu@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 20 Aug 2008 16:09:45 +0000 (16:09 +0000)
committermanu <manu@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 20 Aug 2008 16:09:45 +0000 (16:09 +0000)
commit30de145b8521b5deeab6e923fe993fecf66fc32f
treee4b280fa4d233f4a7258a47cdc899fe8254038f0
parent5b16c15258c092654e8f63422cf7c25f30b67dec
2008-08-20  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

PR 35701
* c-common.c (conversion_warning): Do not warn if applying bit-and
operator to unsigned constant that fits in the target type.

testsuite/
* gcc.dg/pr35701.c: New.
* gcc.dg/Wconversion-real-integer.c: Add more tests.
* gcc.dg/Wconversion-pr34389.c: Update.
* g++.dg/warn/Wconversion-pr34389.C: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139329 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/c-common.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/warn/Wconversion-pr34389.C
gcc/testsuite/g++.dg/warn/Wconversion-real-integer.C
gcc/testsuite/gcc.dg/Wconversion-pr34389.c
gcc/testsuite/gcc.dg/Wconversion-real-integer.c
gcc/testsuite/gcc.dg/pr35701.c [new file with mode: 0644]