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| author | Andrey Belevantsev <abel@ispras.ru> | 2011-04-08 17:25:29 +0400 |
|---|---|---|
| committer | Andrey Belevantsev <abel@gcc.gnu.org> | 2011-04-08 17:25:29 +0400 |
| commit | 19ac78921e8351a7b4b96c0b404d30dbbfb4f80d (patch) | |
| tree | e26fad5edf90e1aeb0033a2cc5dc5424c53f81bd /gcc/haifa-sched.c | |
| parent | 0f8c63cc10c27905f6d6fa553d3be08a416b2e1f (diff) | |
| download | gcc-19ac78921e8351a7b4b96c0b404d30dbbfb4f80d.zip gcc-19ac78921e8351a7b4b96c0b404d30dbbfb4f80d.tar.gz gcc-19ac78921e8351a7b4b96c0b404d30dbbfb4f80d.tar.bz2 | |
re PR rtl-optimization/48272 (internal compiler error: in setup_insn_reg_pressure_info, at haifa-sched.c:1124)
PR rtl-optimization/48272
* sched-deps.c (setup_insn_reg_pressure_info): Export and rename to
init_insn_reg_pressure_info. Adjust a caller.
* sched-int.h (init_insn_reg_pressure_info): Declare.
* haifa-sched.c (haifa_init_insn): Call init_insn_reg_pressure_info
when sched-pressure is enabled.
* g++.dg/opt/pr48272.C: New.
From-SVN: r172183
Diffstat (limited to 'gcc/haifa-sched.c')
| -rw-r--r-- | gcc/haifa-sched.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/haifa-sched.c b/gcc/haifa-sched.c index 30f55be..6908a11 100644 --- a/gcc/haifa-sched.c +++ b/gcc/haifa-sched.c @@ -5611,6 +5611,8 @@ haifa_init_insn (rtx insn) /* Extend dependency caches by one element. */ extend_dependency_caches (1, false); } + if (sched_pressure_p) + init_insn_reg_pressure_info (insn); } /* Init data for the new basic block BB which comes after AFTER. */ |