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2013-08-07don't warn on missing newline at eofJonathan Gray
matches the behaviour of gcc >= 4.3 and clang ok miod@
2013-07-04Add support for the GCC binary integer constants extension.Jonathan Gray
From Joerg Wunsch in GCC PR 23479, under the GPLv2. This is required to build the i965 backend with newer versions of mesa. ok kettenis@ espie@ miod@
2013-04-04Add support for "d" floating-point suffix, as defined by draft N1312Martynas Venckus
of TR 24732. Emit pedantic warning if the feature is being used. Requested by jasper@; needed by certain ports. OK miod@.
2010-06-06Yet another underflow. Found while hunting down the ICEs that happenMatthias Kilian
from time to time when building the www/larbin port. This is an independent bugfix, and it's different from 4.5.0. ok espie@
2010-06-06prevent segfault on amd64 when -Wmissing-include-dirs -I/nonexistentMarc Espie
(happens even with empty files), as diagnosed with kili@ on evolution-database. We obviously need to check the token chain and go up if we're at the start of a buffer (unless we're really at the start unless we have to give up). Independent fix. Same functionality as code found on the gcc 4.5 branch, but completely different lines. okay miod@
2009-10-15add target configuration for openbsdRobert Nagy
2009-10-15import of gcc-4.2.1, the last gcc release under GPLv2Robert Nagy