[Bug c++/42352] -std=c++0x reference binding problem

2009-12-11 Thread rwgk at yahoo dot com
--- Comment #5 from rwgk at yahoo dot com 2009-12-11 19:27 --- Thanks for the fast response! Everything else we have works with -std=c++0x. If this issue is fixed I could keep testing with -std=c++0x, which I imagine could be of great value long term. (We have several 100k of sources +

[Bug c++/42219] [4.5 Regression] ICE with const void as parameter type

2009-12-11 Thread jason at gcc dot gnu dot org
--- Comment #4 from jason at gcc dot gnu dot org 2009-12-11 21:04 --- Subject: Bug 42219 Author: jason Date: Fri Dec 11 21:03:55 2009 New Revision: 155177 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155177 Log: PR c++/42219 * typeck.c (error_type_p): New.

[Bug c++/42352] -std=c++0x reference binding problem

2009-12-11 Thread paolo dot carlini at oracle dot com
--- Comment #6 from paolo dot carlini at oracle dot com 2009-12-11 21:04 --- Thanks. This specific issue I will fix in one day or so. But be warned that until DR 1133 is resolved by the ISO C++ Committee likely you will encounter problems with list::splice and list::merge. --

[Bug fortran/40290] Spurious warning on REAL*COMPLEX with -Wconversion

2009-12-11 Thread dfranke at gcc dot gnu dot org
--- Comment #3 from dfranke at gcc dot gnu dot org 2009-12-11 21:08 --- Subject: Bug 40290 Author: dfranke Date: Fri Dec 11 21:08:39 2009 New Revision: 155179 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155179 Log: 2009-12-11 Daniel Franke franke.dan...@gmail.com PR

[Bug fortran/40290] Spurious warning on REAL*COMPLEX with -Wconversion

2009-12-11 Thread dfranke at gcc dot gnu dot org
--- Comment #4 from dfranke at gcc dot gnu dot org 2009-12-11 21:10 --- Fixed in trunk. Closing. Thanks for the report! -- dfranke at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/42216] [4.5 Regression] changes in scheduling regress 464.h264ref 20%

2009-12-11 Thread rguenth at gcc dot gnu dot org
--- Comment #21 from rguenth at gcc dot gnu dot org 2009-12-11 21:39 --- All is well again. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/32365] Better error message for specification statement in executable section

2009-12-11 Thread dfranke at gcc dot gnu dot org
--- Comment #3 from dfranke at gcc dot gnu dot org 2009-12-11 21:44 --- (In reply to comment #2) I wonder why this is not caught in parse.c's verify_st_order; the error message there is much nicer Because it seems that verify_st_order is not called for every accepted statement. In

[Bug libstdc++/42352] -std=c++0x reference binding problem

2009-12-11 Thread paolo at gcc dot gnu dot org
--- Comment #7 from paolo at gcc dot gnu dot org 2009-12-11 22:05 --- Subject: Bug 42352 Author: paolo Date: Fri Dec 11 22:04:56 2009 New Revision: 155180 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155180 Log: 2009-12-11 Paolo Carlini paolo.carl...@oracle.com PR

[Bug libstdc++/42352] -std=c++0x reference binding problem

2009-12-11 Thread paolo dot carlini at oracle dot com
--- Comment #8 from paolo dot carlini at oracle dot com 2009-12-11 22:10 --- list::sort (both overloads) should be fine now, if you notice something strange, please let me know... -- paolo dot carlini at oracle dot com changed: What|Removed

[Bug c++/42225] [4.5 Regression] GCC 4.5 ICE (segfault) on C++ templated code

2009-12-11 Thread dodji at gcc dot gnu dot org
--- Comment #11 from dodji at gcc dot gnu dot org 2009-12-11 22:12 --- Hah. It looks like there are several slightly different problems at play here. Apparently I just fixed one of them, which I was the one I narrowed in the reduced test case above. Then I forgot to try my fix on the

[Bug fortran/34546] Incorrect array identified in out of bounds runtime error

2009-12-11 Thread dfranke at gcc dot gnu dot org
--- Comment #6 from dfranke at gcc dot gnu dot org 2009-12-11 22:20 --- For the example in #1, the wrong name is picked up in trans-array.c (gfc_trans_array_bound_check): 2310 if (!name se-loop se-loop-ss se-loop-ss-expr 2311 se-loop-ss-expr-symtree) 2312name =

[Bug fortran/25829] [F2003] Asynchronous IO support

2009-12-11 Thread burnus at gcc dot gnu dot org
--- Comment #14 from burnus at gcc dot gnu dot org 2009-12-11 22:28 --- Test case: http://users.erols.com/dnagle/pub/async_io.f03 Works with ifort, fails with gfortran. I think it needs real asynchronous I/O to work. Additionally, gfortran does not yet support the ASYNCHRONOUS

[Bug fortran/25829] [F2003] Asynchronous IO support

2009-12-11 Thread burnus at gcc dot gnu dot org
--- Comment #15 from burnus at gcc dot gnu dot org 2009-12-11 22:28 --- (In reply to comment #14) Test case: http://users.erols.com/dnagle/pub/async_io.f03 which additionally needs the file/module: http://users.erols.com/dnagle/pub/f03def.f90 --

[Bug fortran/37691] Duplicate error messages

2009-12-11 Thread dfranke at gcc dot gnu dot org
--- Comment #1 from dfranke at gcc dot gnu dot org 2009-12-11 22:30 --- I think this one is actually ok. The message is emitted rank-times, once for each non-integer rank, for each variable. Here we get it three times: real, parameter :: n = 2 real, dimension(n) :: x, y, z end

[Bug c++/42225] [4.5 Regression] GCC 4.5 ICE (segfault) on C++ templated code

2009-12-11 Thread dodji at gcc dot gnu dot org
--- Comment #12 from dodji at gcc dot gnu dot org 2009-12-11 22:47 --- Created an attachment (id=19278) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19278action=view) Draft patch Here is the patch I am testing. It seems to be working fine so far. Note that g++ says the code is

[Bug c++/42225] [4.5 Regression] GCC 4.5 ICE (segfault) on C++ templated code

2009-12-11 Thread jacob dot benoit dot 1 at gmail dot com
--- Comment #13 from jacob dot benoit dot 1 at gmail dot com 2009-12-11 22:51 --- (In reply to comment #12) Note that g++ says the code is not valid though. Did you expect it to compile without error ? The .ii file I have attached? Yes, I was expecting it to be correct, it compiles

[Bug fortran/42353] New: [OOP] Bogus Error: Name 'vtype$...' at (1) is an ambiguous reference ...

2009-12-11 Thread anlauf at gmx dot de
Hi there, the attached code compiles with nagfor but fails to do so with gfortran 4.5.0 rev. 155016: gfcbug96.f90:45.33: end module concrete_inner_product 1 Error: Name 'vtype$vector_class' at (1) is an ambiguous reference to 'vtype$vect or_class' from module

[Bug fortran/42353] [OOP] Bogus Error: Name 'vtype$...' at (1) is an ambiguous reference ...

2009-12-11 Thread anlauf at gmx dot de
--- Comment #1 from anlauf at gmx dot de 2009-12-11 22:53 --- Created an attachment (id=19279) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19279action=view) Reduced demo code -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42353

[Bug fortran/38303] poor error message

2009-12-11 Thread dfranke at gcc dot gnu dot org
--- Comment #1 from dfranke at gcc dot gnu dot org 2009-12-11 22:55 --- *** Bug 39192 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38303

[Bug fortran/39192] poor error message

2009-12-11 Thread dfranke at gcc dot gnu dot org
--- Comment #2 from dfranke at gcc dot gnu dot org 2009-12-11 22:55 --- *** This bug has been marked as a duplicate of 38303 *** -- dfranke at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/42257] [OOP] Compiler segmentation fault due missing public statement

2009-12-11 Thread janus at gcc dot gnu dot org
--- Comment #3 from janus at gcc dot gnu dot org 2009-12-11 23:05 --- Subject: Bug 42257 Author: janus Date: Fri Dec 11 23:05:02 2009 New Revision: 155183 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155183 Log: gcc/fortran/ 2009-12-11 Janus Weil ja...@gcc.gnu.org PR

[Bug bootstrap/42157] [4.5 regression] ICE building stage 1 libgcc: SEGV in compare_access_positions

2009-12-11 Thread rguenth at gcc dot gnu dot org
--- Comment #8 from rguenth at gcc dot gnu dot org 2009-12-11 23:05 --- I think /* Put the integral type with the bigger precision first. */ else if (INTEGRAL_TYPE_P (f1-type) INTEGRAL_TYPE_P (f2-type) TYPE_PRECISION (f1-type) !=

[Bug fortran/42257] [OOP] Compiler segmentation fault due missing public statement

2009-12-11 Thread janus at gcc dot gnu dot org
--- Comment #4 from janus at gcc dot gnu dot org 2009-12-11 23:06 --- Fixed with r155183. Closing. -- janus at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/42157] [4.5 regression] ICE building stage 1 libgcc: SEGV in compare_access_positions

2009-12-11 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Component|bootstrap |tree-optimization GCC host triplet|

[Bug middle-end/42220] [4.5 Regression] FAIL: gfortran.dg/complex_intrinsic_5.f90 -O3 -funroll*-loops

2009-12-11 Thread rguenth at gcc dot gnu dot org
--- Comment #10 from rguenth at gcc dot gnu dot org 2009-12-11 23:09 --- Completely unclear what this bug is about. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/42294] [4.5 Regression] ICE in code_motion_path_driver for 416.gamess

2009-12-11 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2009-12-11 23:10 --- A regression because it works with 4.4.x? -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/42344] [4.5 Regression] ICE in rs6000.md with ipa-sra for 252.eon

2009-12-11 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42344

[Bug bootstrap/42347] [4.5 Regression] sched-deps.c:3840:1: internal compiler error: in fixup_reorder_chain, at cfglayout.c:796

2009-12-11 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42347

[Bug fortran/42353] [OOP] Bogus Error: Name 'vtype$...' at (1) is an ambiguous reference ...

2009-12-11 Thread janus at gcc dot gnu dot org
--- Comment #2 from janus at gcc dot gnu dot org 2009-12-11 23:13 --- Confirmed. Thanks for reporting. -- janus at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/42220] [4.5 Regression] FAIL: gfortran.dg/complex_intrinsic_5.f90 -O3 -funroll*-loops

2009-12-11 Thread dominiq at lps dot ens dot fr
--- Comment #11 from dominiq at lps dot ens dot fr 2009-12-11 23:23 --- Completely unclear what this bug is about. What is unclear? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42220

[Bug c++/42256] [4.5 Regression] 483.xalancbmk fails to link

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #7 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42256 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug middle-end/42006] [4.5 Regression] Termination problem with -O2 and -O3

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #7 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42006 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug c++/41961] Internal error with -O3 and -ftree-parallelize-loops

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #5 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 41961 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug tree-optimization/42237] [4.5 Regression] internal compiler error: verify_stmts failed

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #11 from hjl at gcc dot gnu dot org 2009-12-11 23:37 --- Subject: Bug 42237 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug c++/42217] [4.5 Regression] ICE with zero-length bit-field

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #5 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42217 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug c++/42251] [4.5 Regression] failure detecting constant integral expression

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #9 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42251 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug c++/42225] [4.5 Regression] GCC 4.5 ICE (segfault) on C++ templated code

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #14 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42225 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug middle-end/41611] [4.5 Regression] guard variable is emitted even when the guarded symbol isn't

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #12 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 41611 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug c++/42057] [4.5 Regression] ICE with invalid parameter of virtual function

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #6 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42057 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug c++/42069] [4.5 Regression] ICE on class template specialization

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #7 from hjl at gcc dot gnu dot org 2009-12-11 23:37 --- Subject: Bug 42069 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug middle-end/42183] [4.5 Regression] internal compiler error: verify_stmts failed

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #8 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42183 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #6 from hjl at gcc dot gnu dot org 2009-12-11 23:37 --- Subject: Bug 42193 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug middle-end/42196] [4.5 Regression] ICE when SRAing partial assigments to complex number

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #4 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42196 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug middle-end/42110] [4.5 Regression] ICE with inlining

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #14 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42110 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug debug/42244] [4.5 Regression] var-tracking ICE for 300.twolf

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #7 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42244 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug c++/41906] [4.5 Regression] ICE with catch(...) and -fpermissive

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #5 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 41906 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug rtl-optimization/42084] [4.5 Regression] Wrong result with -Os -fno-delete-null-pointer-checks

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #9 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42084 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug rtl-optimization/42164] [4.5 Regression] internal compiler error: in simplify_subreg, at simplify-rtx.c:5138

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #14 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42164 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug tree-optimization/41905] [4.5 Regression] ICE with __attribute__((noreturn))

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #5 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 41905 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug tree-optimization/42142] [4.5 Regression] DCE miscompiles a certain quicksort implementation when optimizing with -O1 or higher

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #10 from hjl at gcc dot gnu dot org 2009-12-11 23:39 --- Subject: Bug 42142 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug c++/42317] [4.5 Regression] Issues with comdat virtual dtors

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #8 from hjl at gcc dot gnu dot org 2009-12-11 23:38 --- Subject: Bug 42317 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug tree-optimization/42154] [4.5 Regression] Wrong code from (early) SRA

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #6 from hjl at gcc dot gnu dot org 2009-12-11 23:39 --- Subject: Bug 42154 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug middle-end/42025] [4.5 Regression] ICE verify_stmts failed (non-trivial conversion at assignment)

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #9 from hjl at gcc dot gnu dot org 2009-12-11 23:39 --- Subject: Bug 42025 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug tree-optimization/42078] [4.5 Regression] ICE in gimple_assign_set_rhs_code

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #10 from hjl at gcc dot gnu dot org 2009-12-11 23:39 --- Subject: Bug 42078 Author: hjl Date: Fri Dec 11 23:36:24 2009 New Revision: 155184 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug fortran/42354] New: Invalidly accepts C_LOC in init expressions

2009-12-11 Thread burnus at gcc dot gnu dot org
gfortran currently treats C_LOC as suitable for initialization expressions; however, it does not seem to be valid in either Fortran 2003 nor Fortran 2008. use iso_c_binding implicit none integer, target :: a type t type(c_ptr) :: ptr = c_loc(a) end type t type(c_ptr) :: ptr2 = c_loc(a) end

[Bug rtl-optimization/42294] [4.5 Regression] ICE in code_motion_path_driver for 416.gamess

2009-12-11 Thread janis at gcc dot gnu dot org
--- Comment #6 from janis at gcc dot gnu dot org 2009-12-12 00:27 --- The testcase with the options shown in the submitter's description compiles cleanly with the current 4.4 branch and with GCC 4.4.1. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42294

[Bug target/41481] missed optimization in cse

2009-12-11 Thread rearnsha at gcc dot gnu dot org
-- rearnsha at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41481

[Bug target/41514] redundant compare instruction of consecutive conditional branches

2009-12-11 Thread rearnsha at gcc dot gnu dot org
-- rearnsha at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41514

[Bug target/41653] not optimal result for multiplication with constant when -Os is specified

2009-12-11 Thread rearnsha at gcc dot gnu dot org
-- rearnsha at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41653

[Bug rtl-optimization/42226] [missed optimization] inefficient byte access when -Os is specified

2009-12-11 Thread rearnsha at gcc dot gnu dot org
-- rearnsha at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42226

[Bug rtl-optimization/40900] redundant sign extend of short function returned value

2009-12-11 Thread rearnsha at gcc dot gnu dot org
-- rearnsha at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40900

[Bug middle-end/40887] GCC generates suboptimal code for indirect function calls on ARM

2009-12-11 Thread rearnsha at gcc dot gnu dot org
-- rearnsha at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40887

[Bug middle-end/40815] redundant neg instruction caused by loop-invariant

2009-12-11 Thread rearnsha at gcc dot gnu dot org
-- rearnsha at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40815

[Bug target/40783] inefficient code to accumulate function return values

2009-12-11 Thread rearnsha at gcc dot gnu dot org
-- rearnsha at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40783

[Bug c++/42355] New: Segmentation fault

2009-12-11 Thread peter_foelsche at agilent dot com
I don't think I can provide the source code. But maybe the debug output already provides some hints. This is using boost 1_39 -- Summary: Segmentation fault Product: gcc Version: 4.4.1 Status: UNCONFIRMED Severity: normal

[Bug c++/42355] Segmentation fault

2009-12-11 Thread peter_foelsche at agilent dot com
--- Comment #1 from peter_foelsche at agilent dot com 2009-12-12 01:34 --- Created an attachment (id=19280) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19280action=view) console output of the compiler -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42355

[Bug c++/42355] Segmentation fault

2009-12-11 Thread peter_foelsche at agilent dot com
--- Comment #2 from peter_foelsche at agilent dot com 2009-12-12 01:36 --- maybe on Monday I can create an instance like described of the offending classes -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42355

[Bug c++/42355] Segmentation fault

2009-12-11 Thread peter_foelsche at agilent dot com
--- Comment #3 from peter_foelsche at agilent dot com 2009-12-12 01:37 --- the compiler takes more than 10GB of RAM. There is 40GB of RAM available. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42355

[Bug c++/42355] Segmentation fault

2009-12-11 Thread peter_foelsche at agilent dot com
--- Comment #4 from peter_foelsche at agilent dot com 2009-12-12 01:40 --- the same happens with boost 1_40 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42355

[Bug debug/42234] [4.5 Regression] internal compiler error: verify_ssa failed

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #6 from hjl at gcc dot gnu dot org 2009-12-12 01:45 --- Subject: Bug 42234 Author: hjl Date: Sat Dec 12 01:45:12 2009 New Revision: 155191 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155191 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug rtl-optimization/42269] [4.4/4.5 Regression] Extra sign extension instructions generated

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #8 from hjl at gcc dot gnu dot org 2009-12-12 01:45 --- Subject: Bug 42269 Author: hjl Date: Sat Dec 12 01:45:12 2009 New Revision: 155191 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155191 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug debug/42166] [4.5 Regression] internal compiler error: verify_ssa failed

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #10 from hjl at gcc dot gnu dot org 2009-12-12 01:45 --- Subject: Bug 42166 Author: hjl Date: Sat Dec 12 01:45:12 2009 New Revision: 155191 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155191 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug debug/42299] [4.5 Regression] another verify_ssa failure with -g -O2

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #6 from hjl at gcc dot gnu dot org 2009-12-12 01:45 --- Subject: Bug 42299 Author: hjl Date: Sat Dec 12 01:45:12 2009 New Revision: 155191 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155191 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug tree-optimization/42215] [4.5 Regression] internal compiler error: verify_stmts failed with -O2 -ftree-loop-distribution

2009-12-11 Thread hjl at gcc dot gnu dot org
--- Comment #5 from hjl at gcc dot gnu dot org 2009-12-12 01:45 --- Subject: Bug 42215 Author: hjl Date: Sat Dec 12 01:45:12 2009 New Revision: 155191 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155191 Log: Backport testcases from trunk. 2009-12-11 H.J. Lu

[Bug libstdc++/42352] -std=c++0x reference binding problem

2009-12-11 Thread rwgk at yahoo dot com
--- Comment #9 from rwgk at yahoo dot com 2009-12-12 05:49 --- Thanks very much for the quick fix! It didn't clear up all errors of this type, though, when compiling our code (I verified that the original problem is fixed). Based on your comments I decided to remove the -std=c++x0 for

[Bug c++/42356] New: confused compiler

2009-12-11 Thread igodard at pacbell dot net
This code: templatetypename T class freeList { public: T* newNode() { return 0; } templatetypename U T* newNode(U u) { return newNode()-init(u); } templatetypename U, typename V T* newNode(U u, V v) { return newNode()-init(u, v); } }; class bar {}; class

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