--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-23
17:01 ---
Subject: Bug 19294
CVSROOT:/cvs/gcc
Module name:gcc
Changes by: [EMAIL PROTECTED] 2005-01-23 17:01:00
Modified files:
gcc/fortran: ChangeLog iresolve.c
--- Additional Comments From pbrook at gcc dot gnu dot org 2005-01-23
17:08 ---
Fixed.
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What|Removed |Added
Status|ASSIGNED|RESOLVED
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What|Removed |Added
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19294
--- Additional Comments From coudert at clipper dot ens dot fr 2005-01-19
12:38 ---
I tested the patch from comment #8. Bootstrapped and regtested on
sparc-sun-solaris2.9. This fixes the intrinsic_transpose.f90 failure all right.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19294
--- Additional Comments From phython at gcc dot gnu dot org 2005-01-20
03:35 ---
Created an attachment (id=7999)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7999action=view)
Make transpose_c[48] functions
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What|Removed |Added
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-20
04:37 ---
Newest patch posted here:
http://gcc.gnu.org/ml/gcc-patches/2005-01/msg01288.html.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19294
--- Additional Comments From phython at gcc dot gnu dot org 2005-01-12
01:58 ---
This patch fixes the testcase on sparc-linux
--- intrinsic_transpose.f90.old 2005-01-11 20:48:30.498247968 -0500
+++ intrinsic_transpose.f90 2005-01-11 20:45:38.026467664 -0500
@@ -2,7 +2,7 @@
program
--- Additional Comments From phython at gcc dot gnu dot org 2005-01-12
02:15 ---
Here is some more filler.
The main difference between the optimized dumps at -O1 is
original:
atmp.40.dtype = 546;
atmp.40.dim[0].stride = 1;
atmp.40.dim[0].lbound = 0;
atmp.40.dim[0].ubound = 1;
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-01-06
18:16 ---
Confirmed on Solaris 8 and 9. Interestingly, on Solaris 2.5.1, 2.6 and 7, it
also fails at -O0.
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What|Removed |Added
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-01-06
18:19 ---
I can reproduce this behaviour on sparc-sun-solaris2.8 using this solaris2.9
compiler. I can give more details if someone see how to debug this. In
particular, if someone knows the list of -O1 enabled
--- Additional Comments From coudert at clipper dot ens dot fr 2005-01-06
21:52 ---
Playing with this test case to produce a minimal example, I found lots of
differents sources that crash at runtime, for different levels of optimization
(some at 1 and 2 but not 0 and 3, some only for 0,
--- Additional Comments From coudert at clipper dot ens dot fr 2005-01-06
23:12 ---
Debugging with puts statements, I confirm that the previously isolated code is
the place where the segfault happens. Replacing:
*rptr = *sptr;
with:
puts (Before); foo = *sptr;
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-06
23:15 ---
(In reply to comment #4)
Debugging with puts statements, I confirm that the previously isolated code is
the place where the segfault happens. Replacing:
This smell like the alignment is wrong ...
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