[Bug middle-end/39333] gcc 4.3.3 miscompiles when -finline-small-functions is used

2011-09-10 Thread galtgendo at o2 dot pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39333 --- Comment #27 from Rafał Mużyło 2011-09-11 03:40:16 UTC --- Created attachment 25238 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25238 prepocessed code of possibly related failure in gcc 4.6.1 OK, I'm not sure if comments from 24 on ha

[Bug bootstrap/50010] [4.7 regression] i386-unknown-freebsd bootstrap comparison failure

2011-09-10 Thread gerald at pfeifer dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50010 Gerald Pfeifer changed: What|Removed |Added Last reconfirmed|2011-08-20 00:00:00 |2011-09-10 0:00 --- Comment #10 from Ger

[Bug target/45650] [4.4/4.5/4.6/4.7 regression] FreeBSD/ia64 builds fails: hidden symbol `_Unwind_FindTableEntry' isn't defined

2011-09-10 Thread gerald at pfeifer dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45650 Gerald Pfeifer changed: What|Removed |Added Known to fail|| --- Comment #4 from Gerald Pfeifer 201

[Bug target/40959] FreeBSD/ia64 build fails: No rule to make target `/usr/ports/lang/gcc43/work/build/ia64-portbld-freebsd8.0/libgcc/crtfastmath.o', needed by `T_TARGET'.

2011-09-10 Thread gerald at pfeifer dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40959 Gerald Pfeifer changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c/50347] unexpected -Wconversion error from gcc builtin

2011-09-10 Thread gcc.hall at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50347 --- Comment #2 from Jeremy 2011-09-10 21:57:59 UTC --- I think also the doc needs changing for __builtin_bswap64/32 as it looks like they accept and return unsigned integers. uint64_t instead of int64_t.

[Bug target/50350] New: [4.6 Regression] ICE (segfault) in canonicalize_float_value

2011-09-10 Thread doko at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50350 Bug #: 50350 Summary: [4.6 Regression] ICE (segfault) in canonicalize_float_value Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED

[Bug libstdc++/50349] New: /usr/bin/ld: warning: wildcard match appears in both version 'GLIBCXX_3.4' and 'CXXABI_1.3' in script

2011-09-10 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50349 Bug #: 50349 Summary: /usr/bin/ld: warning: wildcard match appears in both version 'GLIBCXX_3.4' and 'CXXABI_1.3' in script Classification: Unclassified Product: gcc Version: 4.6

[Bug pch/38101] dbxout_expand_expr() doesn't check return value of DECL_VALUE_EXPR()

2011-09-10 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38101 Dmitry Gorbachev changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f

2011-09-10 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343 --- Comment #6 from H.J. Lu 2011-09-10 17:29:45 UTC --- With SPEC CPU 2006, I got 456.hmmer: histogram.c: In function 'Lawless416': histogram.c:1028:1: internal compiler error: tree check: expected ssa_name, have real_cst in vect_recog_dot_prod

[Bug libstdc++/50348] New: -fvisibility=hidden doesn't hide stl implementation details.

2011-09-10 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50348 Bug #: 50348 Summary: -fvisibility=hidden doesn't hide stl implementation details. Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED

[Bug tree-optimization/50326] [4.7 regression] ICE in set_lattice_value, at tree-ssa-ccp.c:456

2011-09-10 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50326 Andreas Schwab changed: What|Removed |Added CC||mjambor at suse dot cz Componen

[Bug fortran/37222] [OOP] Checks when overriding type-bound procedures are incomplete

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37222 janus at gcc dot gnu.org changed: What|Removed |Added Keywords|rejects-valid | Summary|Checks when

[Bug bootstrap/50237] [4.7 regression] bootstrap comparison failure for libcpp/lex.o

2011-09-10 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 H.J. Lu changed: What|Removed |Added URL|http://gcc.gnu.org/ml/gcc-p |http://gcc.gnu.org/ml/gcc-p |

[Bug fortran/49479] [4.6/4.7 Regression] reshape / optionals / zero sized arrays

2011-09-10 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49479 --- Comment #10 from Thomas Koenig 2011-09-10 14:07:01 UTC --- Author: tkoenig Date: Sat Sep 10 14:06:57 2011 New Revision: 178748 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178748 Log: 2011-09-10 Thomas Koenig PR fortran/4947

[Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f

2011-09-10 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/50346] Function call foils VRP/jump-threading of redundant predicate on struct member

2011-09-10 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50346 Steven Bosscher changed: What|Removed |Added Keywords||alias Status|UNCONFIRMED

[Bug ada/48835] Porting GNAT to GNU/Linux/m68k

2011-09-10 Thread tg at mirbsd dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48835 --- Comment #30 from Thorsten Glaser 2011-09-10 13:11:16 UTC --- (In reply to comment #29) > After a lengthy bisection process, I've now finally identified r171341 > as the critical change >

[Bug target/38306] [4.4/4.5/4.6/4.7 Regression] 15% slowdown w.r.t. 4.3 of computational kernel on some architectures

2011-09-10 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38306 --- Comment #26 from Uros Bizjak 2011-09-10 12:31:23 UTC --- At -O3, vectorizer says: pr38306.f90:246: note: not vectorized: the size of group of strided accesses is not a power of 2D.2258_518 = *c0_193(D)[D.2257_517];

[Bug fortran/47978] [OOP] Invalid INTENT in overriding TBP not detected

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47978 --- Comment #4 from janus at gcc dot gnu.org 2011-09-10 11:30:21 UTC --- Relevant F08 standard quote: 4.5.7.3 Type-bound procedure overriding 1 If a specific type-bound procedure specified in a type definition has the same binding name as a type-bou

[Bug fortran/35831] [F95] Shape mismatch check missing for dummy procedure argument

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35831 --- Comment #8 from janus at gcc dot gnu.org 2011-09-10 11:26:50 UTC --- (In reply to comment #7) > "12.3.1 Characteristics of procedures > The characteristics of a procedure are the classification of the procedure as a > function or subroutine, whe

[Bug fortran/35831] [F95] Shape mismatch check missing for dummy procedure argument

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35831 janus at gcc dot gnu.org changed: What|Removed |Added Summary|Shape mismatch check|[F95] Shape mismatch check

[Bug fortran/35831] Type-mismatch check missing for dummy procedure argument

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35831 janus at gcc dot gnu.org changed: What|Removed |Added CC||janus at gcc dot gnu.org --- Co

[Bug c/50347] unexpected -Wconversion error from gcc builtin

2011-09-10 Thread gcc.hall at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50347 --- Comment #1 from Jeremy 2011-09-10 10:15:15 UTC --- I see this builtin is presumably intended to implement the library function ffsll() which takes a signed argument. In which case this is just a documentation issue.

[Bug ada/48835] Porting GNAT to GNU/Linux/m68k

2011-09-10 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48835 --- Comment #29 from Mikael Pettersson 2011-09-10 09:52:34 UTC --- (In reply to comment #28) > Created attachment 24791 [details] > working patch for gcc-4.7-20110709 > > gcc-4.7-20110709 bootstrapped fine with the attached forward-port of the >

[Bug target/38306] [4.4/4.5/4.6/4.7 Regression] 15% slowdown w.r.t. 4.3 of computational kernel on some architectures

2011-09-10 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38306 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Comment

[Bug fortran/47710] [OOP] Improve ambiguity check for GENERIC TBP w/ PASS and NOPASS

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47710 --- Comment #3 from janus at gcc dot gnu.org 2011-09-10 08:47:40 UTC --- Another example test case (from PR37297): MODULE m IMPLICIT NONE TYPE t CONTAINS PROCEDURE, PASS :: proc1 PROCEDURE, NOPASS :: proc2 GENERIC :: gen => pr

[Bug fortran/47710] [OOP] Improve ambiguity check for GENERIC TBP w/ PASS and NOPASS

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47710 janus at gcc dot gnu.org changed: What|Removed |Added CC||domob at gcc dot gnu.org --- Co

[Bug fortran/37297] [OOP] Ambiguity check for GENERIC bindings is not yet fully conformant

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37297 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c/50347] New: unexpected -Wconversion error from gcc builtin

2011-09-10 Thread gcc.hall at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50347 Bug #: 50347 Summary: unexpected -Wconversion error from gcc builtin Classification: Unclassified Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: minor Prio

[Bug fortran/46313] [OOP] class container naming collisions

2011-09-10 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46313 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|