[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-05-08 Thread pinskia at gcc dot gnu dot org
--- Comment #12 from pinskia at gcc dot gnu dot org 2006-05-08 07:56 --- Fixed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNE

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-05-02 Thread rakdver at gcc dot gnu dot org
--- Comment #11 from rakdver at gcc dot gnu dot org 2006-05-02 12:42 --- The problem is that unsigned_type_for returns a size_type for pointers, and that happens to be signed for fortran. I am not sure whether this is not a bug in fortran frontend -- I think some places in gcc assume t

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-05-02 Thread rguenth at gcc dot gnu dot org
--- Comment #10 from rguenth at gcc dot gnu dot org 2006-05-02 12:28 --- Also lots of fortran testcases fail with the same ICE. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27144 --- You are receiving this mail because: --- You are on the CC list for the bug, or are watc

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-05-02 Thread rguenth at gcc dot gnu dot org
--- Comment #9 from rguenth at gcc dot gnu dot org 2006-05-02 11:35 --- Seems also to cause a bootstrap failure on x86_64 for Ada: /abuild/rguenther/obj/./prev-gcc/xgcc -B/abuild/rguenther/obj/./prev-gcc/ -B/usr/local/x86_64-unknown-linux-gnu/bin/ -c -g -O2 -gnatpg -gnata -I- -I. -

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-05-02 Thread martin at mpa-garching dot mpg dot de
--- Comment #8 from martin at mpa-garching dot mpg dot de 2006-05-02 10:16 --- Hmm, I'm seeing a new ICE that could be related to your patch: function rombint() implicit none real :: rombint integer :: i, j real :: g(6), g0, g1 10i=i+1

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-05-01 Thread rakdver at gcc dot gnu dot org
--- Comment #7 from rakdver at gcc dot gnu dot org 2006-05-01 19:42 --- Subject: Bug 27144 Author: rakdver Date: Mon May 1 19:42:01 2006 New Revision: 113425 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113425 Log: PR tree-optimization/27144 * tree-ssa-loop-ni

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-04-28 Thread rakdver at gcc dot gnu dot org
--- Comment #6 from rakdver at gcc dot gnu dot org 2006-04-28 08:44 --- Patch: http://gcc.gnu.org/ml/gcc-patches/2006-04/msg01078.html -- rakdver at gcc dot gnu dot org changed: What|Removed |Added -

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-04-27 Thread rakdver at gcc dot gnu dot org
--- Comment #5 from rakdver at gcc dot gnu dot org 2006-04-27 17:42 --- This is more or less dup of PR23434 (the fix for it is not quite correct). I am testing a patch. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27144 --- You are receiving this mail because: --- You are

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-04-27 Thread rakdver at gcc dot gnu dot org
-- rakdver at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rakdver at gcc dot gnu dot |dot org

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64 (and powerpc64)

2006-04-23 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2006-04-24 01:50 --- The ICE is due to looking at the type of a freed SSA_NAME during IV-OPTs. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64

2006-04-15 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||spop at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64

2006-04-14 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2006-04-13 17:01 --- Confirmed, here is a slightly reduced testcase: typedef struct {unsigned *p; } hvl_t; test_vltypes_compound_vlen_vlen (void) { typedef struct { int i; float f; hvl_t v; } s1; s1 wdata[128]; unsi

[Bug tree-optimization/27144] [4.2 regression] segfault with -O2 on x86_64

2006-04-14 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-04-13 16:57 --- It is an ICE while doing scev. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added