[Bug fortran/34805] defined assignment not allowed to vector subscripted array

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #5 from jv244 at cam dot ac dot uk 2008-08-08 20:39 --- has J3 judged the testcase ? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34805

[Bug fortran/34828] ICE: GNU MP: Cannot reallocate memory for gfortran.dg/parameter_array_init_3.f90

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #19 from jv244 at cam dot ac dot uk 2008-08-08 20:52 --- Is this still an ice-on-valid-code ? I can't reproduce that here. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34828

[Bug fortran/35299] scope of variables in statement function do not acquire rank from host

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #9 from jv244 at cam dot ac dot uk 2008-08-08 21:06 --- what is the 'rejects-valid' testcase here? apart from ifort, all compilers I can access right now reject the program in the initial comment. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35299

[Bug fortran/35718] deallocating non-allocated pointer target does not fail

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-08-08 21:13 --- works correctly with e.g. ifort and xlf90, so worth fixing somehow. -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug fortran/35840] ICE for character expression in I/O specifier

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-08-08 21:31 --- This turned in a rejects valid ? pr35840.f90:1.25: write(10,*, asynchronous=Y//E//trim(S )) 1 Error: ASYNCHRONOUS= specifier at (1) must be an initialization expression -- jv244 at cam dot

[Bug fortran/35937] Wrong type for charlength of function

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #6 from jv244 at cam dot ac dot uk 2008-08-08 21:38 --- the testcase in comment #4 is working now. Is the bug still open? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35937

[Bug fortran/35952] Segmentation fault with character strings only when compiling with -funroll-loops and -O3

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #4 from jv244 at cam dot ac dot uk 2008-08-08 21:43 --- also works without problems on x86_64 (linux) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35952

[Bug fortran/36091] false positive in bounds checking with forall

2008-08-08 Thread jv244 at cam dot ac dot uk
-- jv244 at cam dot ac dot uk changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Known

[Bug fortran/36214] Wrong simplification of BOZ constants

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-08-08 22:15 --- Maybe a hint from xlf90: xlf90 test.f90 test.f90, line 3.41: 1516-045 (E) Source is longer than target. Truncation will occur on the left. test.f90, line 6.14: 1516-045 (E) Source is longer than target. Truncation

[Bug fortran/36526] pointer in pure function

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #4 from jv244 at cam dot ac dot uk 2008-08-08 22:23 --- this bug seems fixed in 4.4.0, should it be closed? -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug fortran/36582] Namelist I/O error: Bogus Cannot match namelist object

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #14 from jv244 at cam dot ac dot uk 2008-08-08 22:27 --- This appears fixed on current trunk, should the bug be closed. -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug fortran/36795] crash with character allocatable array argument

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #6 from jv244 at cam dot ac dot uk 2008-08-08 22:33 --- I wonder if this bug can be closed, the testcase appears to work with trunk -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug fortran/31217] ICE using FORALL on character substrings

2008-08-08 Thread jv244 at cam dot ac dot uk
--- Comment #7 from pinskia at gcc dot gnu dot org 2008-01-01 01:25 --- *** Bug 34633 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/37045] New: bootstrap fails: dwarf2out.c:13496: error: unrecognizable insn

2008-08-07 Thread jv244 at cam dot ac dot uk
at cam dot ac dot uk GCC host triplet: x86_64-unknown-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37045

[Bug bootstrap/37045] bootstrap fails: dwarf2out.c:13496: error: unrecognizable insn

2008-08-07 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-08-07 12:21 --- Just in case this is useful, this is the corresponding command line: /data/vondele/gcc_bench/gcc_trunk/obj/./prev-gcc/xgcc -B/data/vondele/gcc_bench/gcc_trunk/obj/./prev-gcc/ -B/data/vondele/gcc_bench/gcc_trunk/build

[Bug fortran/36132] _gfortran_internal_pack on optional arguments

2008-07-25 Thread jv244 at cam dot ac dot uk
--- Comment #9 from jv244 at cam dot ac dot uk 2008-07-25 10:20 --- Any plans to look into a fix for this for 4.3.X ? This is variant of the testcase that causes a runtime abort (trunk on x86_64-unknown-linux-gnu): gfortran -O2 test.f90 ; ./a.out Operating system error: Cannot

[Bug fortran/36931] New: unneeded temporary

2008-07-25 Thread jv244 at cam dot ac dot uk
: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36931

[Bug fortran/36932] New: unneeded temporary (2x)

2008-07-25 Thread jv244 at cam dot ac dot uk
: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36932

[Bug fortran/36933] New: unneeded temporary

2008-07-25 Thread jv244 at cam dot ac dot uk
dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36933

[Bug fortran/36935] New: unneeded temporary

2008-07-25 Thread jv244 at cam dot ac dot uk
: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36935

[Bug fortran/36935] unneeded temporary

2008-07-25 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-07-25 14:26 --- (In reply to comment #1) Reads similar to http://gcc.gnu.org/ml/fortran/2008-07/msg00163.html PaulT wrote: pt = point((/ x, y, z /)) 1 Warning: Creating array temporary at (1) This will always

[Bug fortran/32580] iso_c_binding c_f_procpointer / procedure pointers

2008-07-03 Thread jv244 at cam dot ac dot uk
--- Comment #15 from jv244 at cam dot ac dot uk 2008-07-03 13:43 --- (In reply to comment #13) Fixed with rev 137386. Btw I have also tried compiling the whole CP2K, which seems to work fine. I've also checked that gfortran now appears to compile correctly the procedure pointer part

[Bug middle-end/36037] [4.4 regression] segfault in gt_ggc_mx_dw_loc_descr_struct

2008-06-30 Thread jv244 at cam dot ac dot uk
--- Comment #8 from jv244 at cam dot ac dot uk 2008-06-30 06:22 --- (In reply to comment #6) It looks like you run out of stack space during GC walk. You can check if so by raising the stack limit with 'ulimit -s unlimited'. current trunk (actually a few days old) doesn't fail

[Bug middle-end/36037] [4.4 regression] segfault in gt_ggc_mx_dw_loc_descr_struct

2008-05-30 Thread jv244 at cam dot ac dot uk
--- Comment #5 from jv244 at cam dot ac dot uk 2008-05-30 07:40 --- A few days ago I started a compilation with [EMAIL PROTECTED]:/data03/vondele/gcc_trunk/CP2K_gcc_2007_06/src gfortran -v -c --param ggc-min-expand=0 --param ggc-min-heapsize=4096 -O3 -ffast-math -ftree-vectorize -march

[Bug fortran/32580] iso_c_binding c_f_procpointer / procedure pointers

2008-05-25 Thread jv244 at cam dot ac dot uk
--- Comment #9 from jv244 at cam dot ac dot uk 2008-05-25 12:13 --- It's not complete yet, and some details need to be fixed, but the basic functionality is there. I hope it can be committed to trunk quite soon. that would be great... I really hope this will be enough to enable

[Bug fortran/36132] _gfortran_internal_pack on optional arguments

2008-05-20 Thread jv244 at cam dot ac dot uk
--- Comment #5 from jv244 at cam dot ac dot uk 2008-05-20 06:45 --- this seems one of the few wrong-code bugs that affects Fortran95 in a system independent way. Any chance to fix this, with a backport to 4.3(.2) ? I believe we could try to code around it for new versions of CP2K

[Bug middle-end/36206] [4.4 Regression] ice for legal code with -O3

2008-05-20 Thread jv244 at cam dot ac dot uk
--- Comment #10 from jv244 at cam dot ac dot uk 2008-05-20 08:09 --- I've tested the patches posted here for PR36198, and they appear to fix the problem. Did they pass on the gccfarm? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36206

[Bug fortran/36276] New: possible issue with opening fortran files?

2008-05-20 Thread jv244 at cam dot ac dot uk
Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36276

[Bug fortran/36276] possible issue with opening fortran files?

2008-05-20 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-05-20 10:16 --- Created an attachment (id=15656) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15656action=view) testcase -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36276

[Bug fortran/36276] possible issue with opening fortran files?

2008-05-20 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-05-20 15:28 --- Created an attachment (id=15657) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15657action=view) an 8 line testcase valgrind --tool=memcheck /data03/vondele/gcc_trunk/build/libexec/gcc/x86_64-unknown-linux-gnu

[Bug tree-optimization/36198] [4.4 Regression] expected integer_cst, have mult_expr

2008-05-19 Thread jv244 at cam dot ac dot uk
--- Comment #5 from jv244 at cam dot ac dot uk 2008-05-19 14:07 --- with the patches for PR36206, d3_poly appears to compile. However, gfortran segfaults later in the compilation process. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36198

[Bug fortran/36265] New: character issue with gfortran

2008-05-19 Thread jv244 at cam dot ac dot uk
Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk OtherBugsDependingO 29975 nThis: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36265

[Bug tree-optimization/36198] [4.4 Regression] expected integer_cst, have mult_expr

2008-05-19 Thread jv244 at cam dot ac dot uk
--- Comment #6 from jv244 at cam dot ac dot uk 2008-05-19 14:22 --- (In reply to comment #5) with the patches for PR36206, d3_poly appears to compile. However, gfortran segfaults later in the compilation process. this seems an unrelated issue, now PR36265. I would say the patches

[Bug fortran/36265] character issue with gfortran

2008-05-19 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-05-19 14:35 --- (In reply to comment #1) Yes, I actually have known about that ICE for a few hours now, and have a patch ready (I'm now working to reduce a testcase to add with the patch). I actually sent you a mail to warn you

[Bug middle-end/36037] [4.4 regression] segfault in gt_ggc_mx_dw_loc_descr_struct

2008-05-18 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-05-18 17:52 --- I think this bug is back. Current gfortran fails again with: (gdb) run all.f90 -march=k8-sse3 -mcx16 -msahf --param l1-cache-size=64 --param l1-cache-line-size=64 --param l2-cache-size=1024 -mtune=k8 -quiet -dumpbase

[Bug middle-end/36037] [4.4 regression] segfault in gt_ggc_mx_dw_loc_descr_struct

2008-05-18 Thread jv244 at cam dot ac dot uk
--- Comment #4 from jv244 at cam dot ac dot uk 2008-05-18 17:59 --- the end of the backtrace (notice the depth) might be useful as well: #78681 0x00486421 in gt_ggc_mx_lang_tree_node (x_p=value optimized out) at ./gt-fortran-f95-lang.h:290 #78682 0x00632f85

[Bug tree-optimization/36198] New: expected integer_cst, have mult_expr

2008-05-10 Thread jv244 at cam dot ac dot uk
Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk OtherBugsDependingO 29975 nThis: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36198

[Bug tree-optimization/36198] expected integer_cst, have mult_expr

2008-05-10 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-05-10 08:44 --- Created an attachment (id=15624) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15624action=view) all files needed to reproduce and a README with the command all files needed to reproduce and a README

[Bug tree-optimization/36129] [4.3 Regression] ICE with -fprofile-use

2008-05-10 Thread jv244 at cam dot ac dot uk
--- Comment #14 from jv244 at cam dot ac dot uk 2008-05-10 08:46 --- (In reply to comment #13) Fixed for 4.4, patch needs to be backported to 4.3 branch. thanks for the patch, testing it, I ran into another ICE (PR36198) before reaching the crucial point. -- http://gcc.gnu.org

[Bug tree-optimization/36198] expected integer_cst, have mult_expr

2008-05-10 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-05-10 10:03 --- backtrace #0 internal_error (gmsgid=0xc2d800 tree check: %s, have %s in %s, at %s:%d) at /data03/vondele/gcc_trunk/gcc/gcc/diagnostic.c:594 #1 0x008a284e in tree_check_failed (node=0x2b6a9f6ec4c0, file

[Bug rtl-optimization/31021] gfortran 20% slower than ifort on CP2K computational kernel

2008-05-10 Thread jv244 at cam dot ac dot uk
--- Comment #7 from jv244 at cam dot ac dot uk 2008-05-10 12:30 --- (In reply to comment #6) With current trunk, I see current mainline gfortran being 5% faster than Intel 10.0 on a Dual-Core AMD Opteron(tm) Processor 2212 at 2GHz. Joost, on your particular setup, does this still run

[Bug rtl-optimization/31021] gfortran 20% slower than ifort on CP2K computational kernel

2008-05-10 Thread jv244 at cam dot ac dot uk
--- Comment #8 from jv244 at cam dot ac dot uk 2008-05-10 13:43 --- (In reply to comment #7) This is, however, with gfortran 4.3.0. Trunk is marginally faster than 4.3.0, still about 20% slower than ifort Kernel time 4.5042820 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id

[Bug middle-end/36129] [4.4 Regression] ICE with -fprofile-use

2008-05-07 Thread jv244 at cam dot ac dot uk
-- jv244 at cam dot ac dot uk changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36129

[Bug debug/36037] [4.4 regression] segfault in gt_ggc_mx_dw_loc_descr_struct

2008-05-07 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-05-07 08:45 --- here things appear to work ? What are the numbers you have for '--param ggc-min-expand=30 --param ggc-min-heapsize=4096' ? gfortran -c -O2 -g -fmem-report all.f90 Memory still allocated at the end of the compilation

[Bug middle-end/36129] ICE with -fprofile-use

2008-05-06 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-05-06 09:29 --- Created an attachment (id=15585) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15585action=view) files (.f .gcda .mod) needed to reproduce the ICE and a README attached the files needed to trigger

[Bug middle-end/36129] [4.4 Regression] ICE with -fprofile-use

2008-05-06 Thread jv244 at cam dot ac dot uk
--- Comment #4 from jv244 at cam dot ac dot uk 2008-05-06 12:08 --- older gcc versions (tested 4.2.3 and 4.3.0) seem to work fine -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug other/29975] [meta-bugs] ICEs with CP2K

2008-05-05 Thread jv244 at cam dot ac dot uk
--- Comment #154 from jv244 at cam dot ac dot uk 2008-05-05 10:31 --- this PR remains meaningful, but indeed the component should be changed to 'other' -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug middle-end/36129] New: ICE with -fprofile-use

2008-05-05 Thread jv244 at cam dot ac dot uk
: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk OtherBugsDependingO 29975 nThis: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36129

[Bug middle-end/36129] ICE with -fprofile-use

2008-05-05 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-05-05 12:29 --- at least a back trace, but I guess that is not very useful: #0 internal_error (gmsgid=0xc34369 verify_histograms failed) at /data03/vondele/gcc_trunk/gcc/gcc/diagnostic.c:594 #1 0x008c949d

[Bug fortran/36131] New: [4.4 Regression] wrong IO

2008-05-05 Thread jv244 at cam dot ac dot uk
Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk OtherBugsDependingO 29975 nThis: http://gcc.gnu.org

[Bug middle-end/36129] ICE with -fprofile-use

2008-05-05 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-05-05 13:11 --- also happens if profiles are generated/used at -O2 instead of -O3 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36129

[Bug fortran/36132] New: [4.4 Regression] issue with _gfortran_internal_pack

2008-05-05 Thread jv244 at cam dot ac dot uk
Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk OtherBugsDependingO 29975 nThis: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36132

[Bug fortran/36132] [4.4 Regression] issue with _gfortran_internal_pack

2008-05-05 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-05-05 13:25 --- testcase: MODULE M1 INTEGER, PARAMETER :: dp=KIND(0.0D0) CONTAINS SUBROUTINE S1(a) REAL(dp), DIMENSION(45), INTENT(OUT), OPTIONAL :: a IF (PRESENT(a)) a=0.0_dp

[Bug fortran/36132] issue with _gfortran_internal_pack

2008-05-05 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-05-05 15:28 --- right, it is actually new CP2K code since I checked 4.3. No regression thus. -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug middle-end/36119] New: internal compiler error: in vectorizable_assignment, at tree-vect-transform.c:3671

2008-05-03 Thread jv244 at cam dot ac dot uk
Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk OtherBugsDependingO 29975 nThis: http

[Bug fortran/29975] [meta-bugs] ICEs with CP2K

2008-05-03 Thread jv244 at cam dot ac dot uk
--- Comment #151 from jv244 at cam dot ac dot uk 2008-05-03 18:17 --- New ICE PR36119, reopening. -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug bootstrap/36108] [4.4 Regression]: revision 134865 breaks gcc bootstrap

2008-05-02 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-05-02 14:35 --- confirmed on x86_64-unknown-linux-gnu -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug middle-end/36071] New: [4.4 Regression] segmentation fault

2008-04-28 Thread jv244 at cam dot ac dot uk
Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36071

[Bug fortran/29975] [meta-bugs] ICEs with CP2K

2008-04-28 Thread jv244 at cam dot ac dot uk
--- Comment #149 from jv244 at cam dot ac dot uk 2008-04-28 12:45 --- new ICE, PR36071. -- jv244 at cam dot ac dot uk changed: What|Removed |Added Status

[Bug middle-end/36071] [4.4 Regression] segmentation fault

2008-04-28 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-04-28 12:48 --- trace rogram received signal SIGSEGV, Segmentation fault. 0x005b4e18 in operand_equal_p (arg0=0x2b9220d76420, arg1=0x2b9220c5b240, flags=0) at /data03/vondele/gcc_trunk/gcc/gcc/fold-const.c:3037 3037

[Bug middle-end/36071] [4.4 Regression] segmentation fault

2008-04-28 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-04-28 12:55 --- revision 134754 seems to pass. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36071

[Bug middle-end/36071] [4.4 Regression] segmentation fault

2008-04-28 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-04-28 13:56 --- assuming fixed -- jv244 at cam dot ac dot uk changed: What|Removed |Added Status

[Bug libgomp/35881] New: OMP atypical results for omp_get_max_threads

2008-04-09 Thread jv244 at cam dot ac dot uk
: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgomp AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35881

[Bug libgomp/35881] OMP atypical results for omp_get_max_threads

2008-04-09 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-04-09 08:07 --- reading a bit more, this seems a real bug. Can this be fixed for 4.3, pretty please ? -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug libgomp/35881] OMP wrong results for omp_get_max_threads

2008-04-09 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-04-09 10:58 --- also confirmed for trunk -- jv244 at cam dot ac dot uk changed: What|Removed |Added Known

[Bug libgomp/35881] OMP wrong results for omp_get_max_threads

2008-04-09 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-04-09 13:31 --- I decided to ask, and maybe it is correct anyway, even though I have not fully followed the bit on 'nthreads-var' http://www.openmp.org/forum/viewtopic.php?f=3t=100 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id

[Bug fortran/35461] New: continuation line leads to OMP confusion

2008-03-04 Thread jv244 at cam dot ac dot uk
: 4.3.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id

[Bug fortran/29975] [meta-bugs] ICEs with CP2K

2008-02-18 Thread jv244 at cam dot ac dot uk
--- Comment #148 from jv244 at cam dot ac dot uk 2008-02-18 08:10 --- (In reply to comment #147) (In reply to comment #146) (In reply to comment #145) current gfortran trunk seems to fail on CVS sources of CP2K with: PR34946 Joost - can this be closed again? Done, but I hope

[Bug middle-end/33780] different results between O3 and O0

2008-02-11 Thread jv244 at cam dot ac dot uk
--- Comment #6 from jv244 at cam dot ac dot uk 2008-02-11 11:25 --- (In reply to comment #5) Or are you complaining that we constant fold integer powers as if they were non-integer powers Richard, I think I'm suggesting more a enhancement than a bug fix. Some good quality compiler

[Bug fortran/19925] Implied do-loop in an initialization expression is broken

2008-01-28 Thread jv244 at cam dot ac dot uk
--- Comment #15 from jv244 at cam dot ac dot uk 2008-01-29 06:31 --- the comment #10 test case is still broken, and reaching its 3rd anniversary soon. Just a back trace to the segfault: 1347 cons = cons-next; (gdb) bt #0 0x00422cda in find_array_section (expr

[Bug fortran/34946] [4.3 Regression] internal compiler error: in gfc_trans_create_temp_array, at fortran/trans-array.c:592

2008-01-25 Thread jv244 at cam dot ac dot uk
--- Comment #15 from jv244 at cam dot ac dot uk 2008-01-25 19:10 --- (In reply to comment #12) For another ICE at trans-array.c:592 see example at PR31610, comment #12. yes, it is almost certainly the same problem: integer :: i(1) = 0 write(*,*) foo(i+[1]) end compiles while

[Bug fortran/34946] [4.3 Regression] internal compiler error: in gfc_trans_create_temp_array, at fortran/trans-array.c:592

2008-01-24 Thread jv244 at cam dot ac dot uk
--- Comment #4 from jv244 at cam dot ac dot uk 2008-01-24 08:08 --- and also confirmed for the latest gfortran: gcc version 4.3.0 20080124 (experimental) [trunk revision 131776] -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34946

[Bug fortran/34946] [4.3 Regression] internal compiler error: in gfc_trans_create_temp_array, at fortran/trans-array.c:592

2008-01-24 Thread jv244 at cam dot ac dot uk
--- Comment #7 from jv244 at cam dot ac dot uk 2008-01-24 15:22 --- (In reply to comment #6) When did this last work? unfortunately I don't know. This piece of code might actually be newer than my latest test of gfortran on CVS CP2K. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id

[Bug fortran/34946] [4.3 Regression] internal compiler error: in gfc_trans_create_temp_array, at fortran/trans-array.c:592

2008-01-24 Thread jv244 at cam dot ac dot uk
--- Comment #11 from jv244 at cam dot ac dot uk 2008-01-24 16:05 --- What is the date on the 4.2.2? the relevant data might be the branching of 4.2 +-- GCC 4.2 branch created --+ |(Oct 20 2006)\ v v

[Bug tree-optimization/34940] New: contained subroutines called only once are not inlined

2008-01-23 Thread jv244 at cam dot ac dot uk
org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34940

[Bug tree-optimization/34940] contained subroutines called only once are not inlined

2008-01-23 Thread jv244 at cam dot ac dot uk
--- Comment #4 from jv244 at cam dot ac dot uk 2008-01-23 15:45 --- (In reply to comment #2) It's considered too big and it's not static. not sure if my C is good enough to reply, but CS1 is visible only from within the subroutine S1. That's somewhat similar to (or stricter than

[Bug tree-optimization/34940] contained subroutines called only once are not inlined

2008-01-23 Thread jv244 at cam dot ac dot uk
--- Comment #5 from jv244 at cam dot ac dot uk 2008-01-23 17:22 --- just a note, ifort does inline the function cs1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34940

[Bug fortran/29975] [meta-bugs] ICEs with CP2K

2008-01-23 Thread jv244 at cam dot ac dot uk
--- Comment #145 from jv244 at cam dot ac dot uk 2008-01-23 19:02 --- current gfortran trunk seems to fail on CVS sources of CP2K with: /data03/vondele/clean/cp2k/src/../src/realspace_grid_types.F: In function ‘rs_grid_create’: /data03/vondele/clean/cp2k/src/../src

[Bug fortran/34946] New: internal compiler error: in gfc_trans_create_temp_array, at fortran/trans-array.c:592

2008-01-23 Thread jv244 at cam dot ac dot uk
Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34946

[Bug fortran/34946] internal compiler error: in gfc_trans_create_temp_array, at fortran/trans-array.c:592

2008-01-23 Thread jv244 at cam dot ac dot uk
--- Comment #1 from jv244 at cam dot ac dot uk 2008-01-23 19:25 --- Created an attachment (id=15010) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15010action=view) testcase -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34946

[Bug fortran/29975] [meta-bugs] ICEs with CP2K

2008-01-23 Thread jv244 at cam dot ac dot uk
--- Comment #146 from jv244 at cam dot ac dot uk 2008-01-23 19:30 --- (In reply to comment #145) current gfortran trunk seems to fail on CVS sources of CP2K with: PR34946 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29975

[Bug fortran/34946] [4.3 Regression] internal compiler error: in gfc_trans_create_temp_array, at fortran/trans-array.c:592

2008-01-23 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2008-01-24 07:27 --- reduced testcase: MODULE test TYPE realspace_grid_input_type INTEGER :: distribution_layout(3) END TYPE realspace_grid_input_type TYPE realspace_grid_type INTEGER, DIMENSION (3) :: npts

[Bug fortran/34820] internal compiler error: in gfc_conv_descriptor_data_get, at fortran/trans-array.c:147

2008-01-16 Thread jv244 at cam dot ac dot uk
--- Comment #5 from jv244 at cam dot ac dot uk 2008-01-17 06:12 --- with allocatable structure components, this likely is not a 'f95 only' bug (PR32834). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34820

[Bug tree-optimization/31079] 20% difference between ifort/gfortran, missed vectorization

2008-01-08 Thread jv244 at cam dot ac dot uk
--- Comment #5 from jv244 at cam dot ac dot uk 2008-01-08 09:52 --- updated the summary after the analysis in comment #4, and and CCed Dorit for the vectorization issue. -- jv244 at cam dot ac dot uk changed: What|Removed |Added

[Bug tree-optimization/31079] 300% difference between ifort/gfortran

2008-01-07 Thread jv244 at cam dot ac dot uk
--- Comment #4 from jv244 at cam dot ac dot uk 2008-01-07 22:00 --- timings have improved a lot with a recent gfortran, at least on an opteron, I have now for ifort 3.7s for gfortran 4.5s (20% slower only) for the following code: SUBROUTINE collocate_core_2_2_0_0(jg,cmax) IMPLICIT

[Bug fortran/34654] New: no unformatted on internal file

2008-01-03 Thread jv244 at cam dot ac dot uk
-- Summary: no unformatted on internal file Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk

[Bug fortran/34655] New: 5.5.2.5

2008-01-03 Thread jv244 at cam dot ac dot uk
org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34655

[Bug fortran/34657] New: program-unit MY_SUB imports symbol MY_SUB

2008-01-03 Thread jv244 at cam dot ac dot uk
Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34657

[Bug fortran/34658] New: save / common

2008-01-03 Thread jv244 at cam dot ac dot uk
Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id

[Bug fortran/34659] New: corner case continuation line

2008-01-03 Thread jv244 at cam dot ac dot uk
Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34659

[Bug fortran/34660] New: elemental and dummy procedure

2008-01-03 Thread jv244 at cam dot ac dot uk
: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34660

[Bug fortran/34661] New: ice on where / ASSIGNMENT(=)

2008-01-03 Thread jv244 at cam dot ac dot uk
/ ASSIGNMENT(=) Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla

[Bug fortran/34662] New: inout argument with parameter

2008-01-03 Thread jv244 at cam dot ac dot uk
Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34662

[Bug fortran/34663] New: Specification expression is defined by dummy variables of different entry points

2008-01-03 Thread jv244 at cam dot ac dot uk
AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34663

[Bug fortran/34664] New: function ref not allowed

2008-01-03 Thread jv244 at cam dot ac dot uk
: function ref not allowed Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http

[Bug fortran/34665] New: Cannot pass scalar to array argument 'a'

2008-01-03 Thread jv244 at cam dot ac dot uk
AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34665

[Bug fortran/34656] New: modifies do loop variable

2008-01-03 Thread jv244 at cam dot ac dot uk
Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jv244 at cam dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34656

[Bug fortran/34656] modifies do loop variable

2008-01-03 Thread jv244 at cam dot ac dot uk
--- Comment #2 from jv244 at cam dot ac dot uk 2008-01-04 07:02 --- (In reply to comment #1) This is almost impossible to diagnose. Do you know of any compiler that detects this? I think that lahey detects this at runtime. Almost all compilers detect the simple case of directly (i.e

[Bug fortran/34537] ICE or wrong code for TRANSFER of constant string to character

2007-12-20 Thread jv244 at cam dot ac dot uk
-- jv244 at cam dot ac dot uk changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last

[Bug fortran/34545] ICE when compiling Fortran 95 code

2007-12-20 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2007-12-21 06:09 --- code compiles fine with NAG and g95, the line at the segfault looks OK. -- jv244 at cam dot ac dot uk changed: What|Removed |Added

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