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re PR middle-end/54261 (reverse sync/atomic operators when only sync_compare_and_swap_optab libfuncs implemented)

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PR middle-end/54261
	* optabs.c (expand_atomic_fetch_op): Save and restore code when
	retrying after failed attempt.

From-SVN: r190454
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Hans-Peter Nilsson 2012-08-16 22:03:33 +00:00
parent af7c3fe7aa
commit df1a3a7ca6
1 changed files with 6 additions and 0 deletions
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@ -1,3 +1,9 @@
2012-08-17 Hans-Peter Nilsson <hp@axis.com>
PR middle-end/54261
* optabs.c (expand_atomic_fetch_op): Save and restore code when
retrying after failed attempt.
2012-08-16 Yuri Rumyantsev <ysrumyan@gmail.com>
* config/i386/i386-protos.h (ix86_split_lea_for_addr) : Add