[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-06-15 Thread dave at hiauly1 dot hia dot nrc dot ca
--- Comment #9 from dave at hiauly1 dot hia dot nrc dot ca 2010-06-15 13:15 --- Subject: Re: [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error) Attached .i. Dave --- Comment #10 from dave at hiauly1 dot hia dot nrc dot ca 2010-06-15

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-06-15 Thread danglin at gcc dot gnu dot org
--- Comment #12 from danglin at gcc dot gnu dot org 2010-06-16 01:01 --- The REG_POINTER flag for reg:DI 274 is copied from reg:DI 2374 in pa.c. The flag for reg:DI 2374 is in turn copied from reg:DI 2349 in pa.c. The flag for reg:DI 2349 is set here: (gdb) p debug_rtx (reg)

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-06-15 Thread danglin at gcc dot gnu dot org
--- Comment #13 from danglin at gcc dot gnu dot org 2010-06-16 01:27 --- The flag for reg:DI 2349 is copied from: Breakpoint 7, set_reg_attrs_from_value (reg=0x83fffd4c0420, x=0x83fffd976c40) at ../../gcc/gcc/emit-rtl.c:975 975 if (HARD_REGISTER_P (reg)) (gdb) p

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-06-15 Thread danglin at gcc dot gnu dot org
--- Comment #14 from danglin at gcc dot gnu dot org 2010-06-16 02:44 --- I think the setting of reg:DI 2374 from reg:DI 2349 is incorrect. Testing fix. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43740

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-06-14 Thread danglin at gcc dot gnu dot org
--- Comment #8 from danglin at gcc dot gnu dot org 2010-06-15 03:35 --- Things appear to go wrong in the loop2_invariant pass. Prior to this pass, the 'f' flag is not set in the rtx for ivtmp.314. The first occurence is here: (insn 1154 1153 1155 103

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-05-02 Thread dave at hiauly1 dot hia dot nrc dot ca
--- Comment #7 from dave at hiauly1 dot hia dot nrc dot ca 2010-05-02 13:55 --- Subject: Re: [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error) On Tue, 20 Apr 2010, dave at hiauly1 dot hia dot nrc dot ca wrote: Can you bisect the few commits

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-04-22 Thread dave at hiauly1 dot hia dot nrc dot ca
--- Comment #6 from dave at hiauly1 dot hia dot nrc dot ca 2010-04-22 13:42 --- Subject: Re: [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error) The same failures are present on trunk with --enable-checking=release. Dave --

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-04-21 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2010-04-21 11:49 --- (In reply to comment #4) Subject: Re: [4.5 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error) Can you bisect the few commits that happened inbetween? Like reverting the fixes for PRs

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-04-20 Thread dave at hiauly1 dot hia dot nrc dot ca
--- Comment #4 from dave at hiauly1 dot hia dot nrc dot ca 2010-04-20 22:28 --- Subject: Re: [4.5 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error) Can you bisect the few commits that happened inbetween? Like reverting the fixes for PRs 43679 and/or 43661,

[Bug middle-end/43740] [4.5/4.6 Regression] FAIL: gcc.dg/tree-ssa/20031015-1.c (internal compiler error)

2010-04-15 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 Summary|[4.5 Regression] FAIL: |[4.5/4.6