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re PR rtl-optimization/29128 (ICE: in move_block_after_check, at haifa-sched.c:4337)
authorMaxim Kuvyrkov <mkuvyrkov@ispras.ru>
Fri, 6 Oct 2006 21:45:13 +0000 (21:45 +0000)
committerMaxim Kuvyrkov <mkuvyrkov@gcc.gnu.org>
Fri, 6 Oct 2006 21:45:13 +0000 (21:45 +0000)
commit7ea84dc44cd48f9b7833248a2f0b716bbf37df2b
treed4aed27cfc02ff872c40550b81096f52a7e90e14tree
parentb5b8e31b32799ad6e13518d987c890fd2f0da1b4commit | diff
re PR rtl-optimization/29128 (ICE: in move_block_after_check, at haifa-sched.c:4337)

2006-10-06  Maxim Kuvyrkov  <mkuvyrkov@ispras.ru>

PR rtl-optimization/29128
* sched-int.h (IS_SPECULATION_BRANCHY_CHECK_P): New macro.
* sched-ebb.c (advance_target_bb): Use it to fix condition to
allow interblock movement of speculation checks.

* gcc.c-torture/compile/pr29128.c: New test.

From-SVN: r117515
gcc/ChangeLog diff | blob | history
gcc/sched-ebb.c diff | blob | history
gcc/sched-int.h diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/compile/pr29128.c [new file with mode: 0644] blob