[Bug sanitizer/59063] New: [4.9 Regression] ASAN: segfault in __interceptor_clock_gettime

2013-11-09 Thread Joost.VandeVondele at mat dot ethz.ch
Priority: P3 Component: sanitizer Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org, jakub at gcc dot gnu.org, kcc at gcc dot gnu.org

[Bug sanitizer/59061] Port leaksanitizer

2013-11-09 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59061 --- Comment #6 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Kostya Serebryany from comment #5) That's great... works even for Fortran code :-) Wow! well, many thanks to those people making sanitizer happen

[Bug middle-end/59059] New: [4.9 Regression] internal compiler error: tree check: expected integer_cst, have nop_expr in tree_int_cst_lt, at tree.c:6931

2013-11-08 Thread Joost.VandeVondele at mat dot ethz.ch
Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch A recent regression, likely introduced between r204496

[Bug fortran/59060] New: Accepts invalid ? Missing component data value for component D1 of TYPE(T2)

2013-11-08 Thread Joost.VandeVondele at mat dot ethz.ch
: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch Testcase: MODULE M1 TYPE T1 INTEGER, PRIVATE :: I=0 END TYPE T1 TYPE T2 TYPE(T1) :: D1 END TYPE T2 TYPE(T2), PARAMETER :: D2

[Bug fortran/59060] Accepts invalid ? Missing component data value for component D1 of TYPE(T2)

2013-11-08 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59060 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/58290] [4.9 Regression] error: virtual definition of statement not up-to-date

2013-11-06 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58290 --- Comment #4 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- This appears to have been fixed / gone latent between r204377 and r204433 (~ Nov 6th.)

[Bug fortran/59016] New: f951: internal compiler error: Segmentation fault

2013-11-06 Thread Joost.VandeVondele at mat dot ethz.ch
: fortran Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch gcc version 4.9.0 20131106 (experimental) [trunk revision 204433] (GCC) yields the following internal compiler error: f951: internal compiler error: Segmentation fault 0x9fee4f

[Bug rtl-optimization/59020] New: [4.9 Regression] internal compiler error: in maybe_add_or_update_dep_1, at sched-deps.c:933

2013-11-06 Thread Joost.VandeVondele at mat dot ethz.ch
Severity: normal Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch Created attachment 31172 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31172action=edit reduced testcase

[Bug rtl-optimization/59020] [4.9 Regression] internal compiler error: in maybe_add_or_update_dep_1, at sched-deps.c:933

2013-11-06 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59020 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-10-30 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #41 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Richard Biener from comment #40) What's the status on this? I checked comment #34 and a number of the bugs marked as dup, and they all seem to pass

[Bug middle-end/57461] [4.9 Regression] ICE (segfault) for pass_final's ggc_collect: in lookup_page_table_entry, depending on details like (length of?) identifier names, file name of source file

2013-10-30 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57461 --- Comment #7 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Richard Biener from comment #6) I can't reproduce it with the reduced testcase, so fixed? Magically fixed, also the original ones.. maybe add

[Bug lto/56706] [4.8/4.9 Regression] failure building CP2K at -flto -O2

2013-10-25 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56706 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|WAITING

[Bug lto/56706] [4.8/4.9 Regression] failure building CP2K at -flto -O2

2013-10-20 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56706 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug tree-optimization/57742] memset(malloc(n),0,n) - calloc(n,1)

2013-10-14 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57742 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug fortran/58593] [4.9 Regression] internal compiler error: in gfc_conv_string_tmp, at fortran/trans-expr.c:2360

2013-10-02 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58593 --- Comment #3 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Tobias Burnus from comment #1) Confirmed. - Sorry for the breakage and thanks for the report! Not sure how the saying goes exactly, but 'those that do

[Bug fortran/58593] New: [4.9 Regression] internal compiler error: in gfc_conv_string_tmp, at fortran/trans-expr.c:2360

2013-10-01 Thread Joost.VandeVondele at mat dot ethz.ch
Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch Most likely caused by the fix for PR fortran/58579 http://gcc.gnu.org/viewcvs?rev=203088root=gccview=rev cat

[Bug fortran/58593] [4.9 Regression] internal compiler error: in gfc_conv_string_tmp, at fortran/trans-expr.c:2360

2013-10-01 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58593 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Known to work

[Bug middle-end/57461] [4.9 Regression] ICE (segfault) for pass_final's ggc_collect: in lookup_page_table_entry, depending on details like (length of?) identifier names, file name of source file

2013-09-26 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57461 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/57461] [4.9 Regression] ICE (segfault) for pass_final's ggc_collect: in lookup_page_table_entry, depending on details like (length of?) identifier names, file name of source file

2013-09-26 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57461 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/58024] [4.9 Regression] segfault with -fopenmp

2013-09-26 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58024 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|NEW

[Bug fortran/55469] memory leak on read with istat.ne.0

2013-09-24 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55469 --- Comment #10 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- This bug is a bit of showstopper for doing automatic leak testing with gperftools (essentially all our regtests have a non-zero error code with this leak being

[Bug tree-optimization/57370] [4.9 Regression] compiler hangs in reassoc

2013-09-14 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|NEW

[Bug ipa/58292] ICE in ipa-devirt.c

2013-09-02 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58292 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/58290] New: [4.9 Regression] error: virtual definition of statement not up-to-date

2013-09-01 Thread Joost.VandeVondele at mat dot ethz.ch
Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch Trunk yields: bug.f90: In function ‘dbcsr_buffers_flush’: bug.f90:28:0: error: virtual definition of statement not up-to-date

[Bug middle-end/58290] [4.9 Regression] error: virtual definition of statement not up-to-date

2013-09-01 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58290 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug ipa/58291] ICE with ipa-pta

2013-09-01 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58291 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/58290] [4.9 Regression] error: virtual definition of statement not up-to-date

2013-09-01 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58290 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug ipa/58292] ICE in ipa-devirt.c

2013-09-01 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58292 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-08-30 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #31 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Easwaran Raman from comment #30) Created attachment 30727 [details] New patch fixes all previously observed issues and further light testing.

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-08-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #29 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Joost VandeVondele from comment #28) OK, with only the patch mentioned above applied all testcases now pass. I think this patch should be posted

[Bug fortran/45586] [4.8/4.9 Regression] ICE non-trivial conversion at assignment

2013-08-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45586 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed|2012-03-24 00:00:00

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-08-28 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #28 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Easwaran Raman from comment #27) These two test cases pass for me (compiles with -O3) with the attached patch (http://gcc.gnu.org/bugzilla

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-08-27 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #23 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Easwaran Raman from comment #21) Created attachment 30690 [details] Proposed patch I tested this patch on top of the one posted to the mailing list

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-08-27 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #24 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- Also the other 'dup' PRs still fail (gcc -O3) . Collecting testcases here: cat PR58018.c int a, b, c, d, e; void bar (int p) { int f = b; e = p = (f ^= 0

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-08-27 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #25 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- *** Bug 58248 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/58248] [4.9 Regression] wrong code at -O3 on x86_64-linux-gnu

2013-08-27 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58248 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-08-20 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #13 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Marek Polacek from comment #12) Started with r199048. yes, as was pointed out in PR57370 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370#c2 which

[Bug tree-optimization/57370] [4.9 Regression] compiler hangs in reassoc

2013-08-20 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added URL

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-08-20 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added URL

[Bug fortran/58026] New: internal compiler error: in generate_finalization_wrapper, at fortran/class.c:1521

2013-07-30 Thread Joost.VandeVondele at mat dot ethz.ch
Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch Following invalid testcase yields and ICE with current trunk. cat small.f90 type sysmtx_t type(ext_complex_t

[Bug fortran/58024] ICE due to segmentation fault

2013-07-30 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58024 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug fortran/57978] f951: internal compiler error: Segmentation fault

2013-07-25 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57978 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug fortran/57978] f951: internal compiler error: Segmentation fault

2013-07-25 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57978 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug fortran/57978] f951: internal compiler error: Segmentation fault

2013-07-25 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57978 --- Comment #6 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- Reduced testcase: subroutine Change_calendar (ts_arr, target_calendar) integer, dimension(1) :: NO_DAY = (/ 0 /), ONE_DAY = (/ 180 /) integer, allocatable

[Bug driver/57784] GCC inadvertedly truncates source text

2013-07-08 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57784 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug tree-optimization/57400] [4.9 Regression] ICE: verify_ssa failed (definition in block n follows the use)

2013-07-01 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57400 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed

[Bug fortran/57721] New: wrong error message with bounds checking.

2013-06-26 Thread Joost.VandeVondele at mat dot ethz.ch
Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch The following testcase: cat test.f90 TYPE data INTEGER :: x(10) END TYPE TYPE data_areas TYPE(data) :: y(10) END TYPE TYPE(data_areas) :: z(10) integer, volatile :: i,j,k i=1 ; j=1

[Bug fortran/29800] -fbounds-check: For derived types, write not also compound name

2013-06-26 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29800 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed|2007-02-16 16:08:18

[Bug fortran/29800] -fbounds-check: For derived types, write not also compound name

2013-06-26 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29800 --- Comment #7 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Tobias Burnus from comment #6) (Finally) FIXED on the GCC 4.9 trunk. Thanks!

[Bug fortran/40958] module files too large

2013-06-24 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40958 --- Comment #14 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Janne Blomqvist from comment #13) I believe a lot of progress has been made indeed. However, the fundamental(?) issue of module sizes growing

[Bug middle-end/57370] [4.9 Regression] compiler hangs in reassoc

2013-06-13 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 --- Comment #7 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- Since the bug is still 'unconfirmed', I'm wondering if this can not be reproduced, or if I can provide some more information (more than the small testcase in comment

[Bug middle-end/57370] [4.9 Regression] compiler hangs in reassoc

2013-06-05 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 --- Comment #6 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- Reduced testcase, which appears 'minimal' to trigger a hanging compilation at gfortran -c -O2 -ffast-math bug.f90 cat bug.f90 SUBROUTINE

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-06-03 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #6 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- Simplified testcase that fails with 'gfortran -c -g -O2 -ffast-math bug.f90' cat bug.f90 SUBROUTINE xb88_lr_adiabatic_lda_calc(npoints,e,g,sx) IMPLICIT REAL

[Bug tree-optimization/57442] [4.9 Regression] ICE in appears_later_in_bb, at tree-ssa-reassoc.c:2891

2013-06-01 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57442 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added URL

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-05-28 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 --- Comment #4 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- still fails with r199397

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-05-28 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 Bug 57393 depends on bug 57337, which changed state. Bug 57337 Summary: [4.9 Regression] 416.gamess ICE on x86 after r199048 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337 What|Removed |Added

[Bug tree-optimization/57337] [4.9 Regression] 416.gamess ICE on x86 after r199048

2013-05-28 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/57393] New: [4.8 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-05-24 Thread Joost.VandeVondele at mat dot ethz.ch
: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch Created attachment 30179 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=30179action=edit testcase

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-05-24 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/57370] [4.9 Regression] compiler hangs in reassoc

2013-05-24 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Summary|[4.9 Regression] compile

[Bug tree-optimization/57337] [4.9 Regression] 416.gamess ICE on x86 after r199048

2013-05-24 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57337 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added URL

[Bug middle-end/57393] [4.9 Regression] error: definition in block 4 follows the use / internal compiler error: verify_ssa failed

2013-05-24 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57393 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Depends

[Bug middle-end/57370] [4.9 Regression] compile time hog in reassoc

2013-05-23 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 --- Comment #4 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- I killed the compilation after 15h...

[Bug middle-end/57370] New: [4.9 Regression] compile time hog in reassoc

2013-05-22 Thread Joost.VandeVondele at mat dot ethz.ch
: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch Between rev 199047 and 199075 the attached testcase started using an excessive amount of time (up from about 4s with 4.7.2). The important option seems to be -ffast-math (16s without

[Bug middle-end/57370] [4.9 Regression] compile time hog in reassoc

2013-05-22 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/57370] [4.9 Regression] compile time hog in reassoc

2013-05-22 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/57370] [4.9 Regression] compile time hog in reassoc

2013-05-22 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57370 --- Comment #3 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- I actually suspect the compilation is in an infinite loop. Still running after 15min.

[Bug fortran/57360] New: Implement a warning for implied save

2013-05-21 Thread Joost.VandeVondele at mat dot ethz.ch
Assignee: unassigned at gcc dot gnu.org Reporter: Joost.VandeVondele at mat dot ethz.ch The following is a code snippet with an implicit save for the variable I. SUBROUTINE T() INTEGER :: I=1 WRITE(6,*) I I=I+1 END SUBROUTINE T CALL T() CALL T() END Expecting

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-13 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|REOPENED

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-12 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 --- Comment #16 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch --- (In reply to Bill Schmidt from comment #15) I was able to download your code, and I can't reproduce the problem on powerpc64-unknown-linux-gnu with current trunk

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-08 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 --- Comment #10 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-05-08 06:18:54 UTC --- (In reply to comment #9) On x86_64-apple-darwin10.8.0 at revision 198697 with the patch at http://gcc.gnu.org/ml/gcc-patches/2013

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-08 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 --- Comment #12 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-05-08 13:03:59 UTC --- Reduced testcase that still triggers the valgrind warning during compilation: MODULE orbital_pointers INTEGER, DIMENSION

[Bug middle-end/57192] New: [4.9 Regression] miscompilation at -O3

2013-05-07 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 Bug #: 57192 Summary: [4.9 Regression] miscompilation at -O3 Classification: Unclassified Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-07 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-07 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 --- Comment #3 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-05-07 18:54:55 UTC --- (In reply to comment #2) Created attachment 30047 [details] Proposed patch I'll give it a try. Meanwhile, this might

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-07 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 --- Comment #4 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-05-07 19:01:56 UTC --- BTW, on trunk: ../../gcc/gcc/gimple-ssa-strength-reduction.c: In function ‘void analyze_candidates_and_replace()’: ../../gcc/gcc/gimple-ssa

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-07 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 --- Comment #5 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-05-07 19:16:31 UTC --- Current trunk (without the patch) seems to fix also the original problem. At least for this case, the proposed patch seems

[Bug middle-end/57192] [4.9 Regression] miscompilation at -O3

2013-05-07 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57192 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|RESOLVED

[Bug fortran/57160] New: short-circuit IF only with -ffrontend-optimize

2013-05-03 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57160 Bug #: 57160 Summary: short-circuit IF only with -ffrontend-optimize Classification: Unclassified Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity:

[Bug middle-end/57089] New: [4.9 Regression] ICE in verify_loop_structure, at cfgloop.c:1647

2013-04-27 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57089 Bug #: 57089 Summary: [4.9 Regression] ICE in verify_loop_structure, at cfgloop.c:1647 Classification: Unclassified Product: gcc Version: 4.9.0 Status: UNCONFIRMED

[Bug fortran/57071] Optimize (-1)**k to 1 - 2 * mod(K, 2)

2013-04-26 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57071 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug fortran/57071] Optimize (-1)**k to 1 - 2 * mod(K, 2)

2013-04-26 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57071 --- Comment #4 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-04-26 07:12:04 UTC --- (In reply to comment #3) As James Van Buskirk pointed out, the algorithm will fail if k 0. note that in the case of k being

[Bug fortran/40958] module files too large

2013-04-17 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40958 --- Comment #11 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-04-17 19:36:45 UTC --- With these patches in, parallel compilation of multi-file cp2k becomes significantly faster. Time for a full build goes from 70s

[Bug fortran/56872] [4.8/4.9 Regression] Incorrect SUM evaluation, involving implied-do loop, with -ffrontend-optimize

2013-04-08 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56872 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug fortran/56816] f951.exe internal compiler error. segmentation fault

2013-04-02 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56816 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC

[Bug fortran/55591] strict-aliasing Fortran

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55591 --- Comment #5 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-03-29 06:13:38 UTC --- (In reply to comment #3) Untested (but successfully compiled) patch: --- a/gcc/fortran/options.c +++ b/gcc/fortran/options.c

[Bug sanitizer/55561] TSAN: provide a TSAN instrumented libgomp

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55561 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Summary|TSAN: Fortran/OMP

[Bug web/56063] [bugzilla] last reconfirmed : now

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56063 --- Comment #9 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-03-29 08:12:23 UTC --- (In reply to comment #7) What I could do is to hide the calendar button and add a Now link instead. I think this would be really

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

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31021 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Depends

[Bug fortran/56378] [4.6/4.7/4.8 Regression] ICE with C_LOC

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56378 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Summary|[4.6/4.7/4.8/4.9

[Bug middle-end/47341] unnecessary versioning in the vectorizer, not implemented affine-affine test

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47341 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed|2012-06-30 11:21:06

[Bug fortran/25708] [F95] Module loading is not good at all

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25708 --- Comment #22 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-03-29 08:33:31 UTC --- Improved in part by http://gcc.gnu.org/ml/fortran/2013-03/msg00143.html as r197124 for 4.9.0

[Bug fortran/34640] ICE when assigning item of a derived-component to a pointer

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34640 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed|2009-04-06 10:57:29

[Bug libfortran/51119] MATMUL slow for large matrices

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51119 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed|2011-11-14 00:00:00

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

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34940 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed|2012-06-29 11:27:01

[Bug middle-end/41453] use INTENT(out) for optimization

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41453 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed|2012-06-29 00:00:00

[Bug middle-end/40194] fortran rules for optimizing

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40194 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug libgomp/50175] data race with OMP barrier

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50175 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug libgomp/40362] openmp: some libgomp functions trigger data races

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40362 --- Comment #15 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2013-03-29 09:11:10 UTC --- *** Bug 50175 has been marked as a duplicate of this bug. ***

[Bug lto/47532] valgrind errors while compiling with -flto

2013-03-29 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47532 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|NEW

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