re PR middle-end/32349 (ICE in df_refs_verify with -O2 -fmodulo-sched for spec tests)
authorKenneth Zadeck <zadeck@naturalbridge.com>
Sun, 17 Jun 2007 17:51:25 +0000 (17:51 +0000)
committerKenneth Zadeck <zadeck@gcc.gnu.org>
Sun, 17 Jun 2007 17:51:25 +0000 (17:51 +0000)
commit5f7055585a583123884ed6b9c2eec1c8f340dbdb
tree8c2e701b7a7e1d10cc013268235a947410544073
parent19caedae314ce20ca4eb9cc7a64432d6fdf850b7
re PR middle-end/32349 (ICE in df_refs_verify with -O2 -fmodulo-sched for spec tests)

2007-06-17  Kenneth Zadeck <zadeck@naturalbridge.com>

PR middle-end/32349
* modulo-sched (generate_reg_moves): Added rescan parameter and if
this is true, rescan insn being modified.
(sms_schedule): Added rescan parameter.
(rest_of_handle_sms): Moved freeing of dominance info to before
getting out of cfg_layout.

2007-06-17  Kenneth Zadeck <zadeck@naturalbridge.com>

* gcc.c-torture/compile/pr32349.c: New testcase.

From-SVN: r125776
gcc/ChangeLog
gcc/modulo-sched.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/compile/pr32349.c [new file with mode: 0644]