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authorRamana Radhakrishnan <ramana@gcc.gnu.org>2015-06-12 09:55:38 +0000
committerRamana Radhakrishnan <ramana@gcc.gnu.org>2015-06-12 09:55:38 +0000
commit1c6682fa9f927829bbe635f7b1d52152dea1cf51 (patch)
tree5e00a732ce199554b30cdb94d38fc06b1efe3d07 /gcc/tree.c
parentdd38693ee5a47a2ea5d89ad6bfbd75cd1789b6c5 (diff)
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Use atomics in guard.cc / remove special casing in targets.
The PowerPC, AIX, Alpha, IA64 implementations of atomic_word.h are in no way different from what can be achieved with the generic rewrite in Patch 1 of this series - delete these. 2015-06-12 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> * config/cpu/alpha/atomic_word.h: Remove. * config/cpu/ia64/atomic_word.h: Remove. * config/cpu/powerpc/atomic_word.h: Remove. * config/os/aix/atomic_word.h: Remove. * configure.host (atomic_word_dir) [ia64, aix*, powerpc, alpha]: Use generic definition. From-SVN: r224413
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