re PR target/52481 (m68k-*: internal compiler error: in extract_insn, at recog.c:2123)
PR target/52481 * config/m68k/sync.md (atomic_test_and_set): Use expand_simple_unop instead of calling negqi2 directly. From-SVN: r184952
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2012-03-05 Aldy Hernandez <aldyh@redhat.com>
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PR middle-end/52463
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* trans-mem.c (tm_region_init): Use last_basic_block.
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2012-03-05 Richard Henderson <rth@redhat.com>
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PR target/52481
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* config/m68k/sync.md (atomic_test_and_set): Use expand_simple_unop
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instead of calling negqi2 directly.
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2012-03-05 Aldy Hernandez <aldyh@redhat.com>
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PR middle-end/52463
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* trans-mem.c (tm_region_init): Use last_basic_block.
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2012-03-05 Oleg Endo <olegendo@gcc.gnu.org>
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* config/sh/sh.h (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New hook.
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