[Bug middle-end/38284] New: verify_stmts failed when compile with -O2 -fira -fipa-pta -fPIC

2008-11-26 Thread linuxl4 at sohu dot com
Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-g

[Bug middle-end/38284] verify_stmts failed when compile with -O2 -fira -fipa-pta -fPIC

2008-11-26 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2008-11-27 04:20 --- Created an attachment (id=16782) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16782&action=view) the preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38284

[Bug middle-end/38284] verify_stmts failed when compile with -O2 -fira -fipa-pta -fPIC

2008-11-26 Thread linuxl4 at sohu dot com
--- Comment #2 from linuxl4 at sohu dot com 2008-11-27 04:20 --- Created an attachment (id=16783) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16783&action=view) source file -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38284

[Bug libgomp/38514] New: use -fopenmp compile gcc 4.4

2008-12-12 Thread linuxl4 at sohu dot com
4 Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgomp AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: X86_64-unknown-linux-gnu

[Bug middle-end/36359] missed optimization in some cases with PRE VRP and other passes combined together

2008-12-17 Thread linuxl4 at sohu dot com
--- Comment #18 from linuxl4 at sohu dot com 2008-12-17 20:08 --- confirmed for linux kernel 2.6.28-rc8. -- linuxl4 at sohu dot com changed: What|Removed |Added

[Bug fortran/40766] New: this fortran program is too slow

2009-07-15 Thread linuxl4 at sohu dot com
Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-linux-gnu GCC host triplet

[Bug fortran/40766] this fortran program is too slow

2009-07-15 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-07-15 15:49 --- My server is an atom330/gentoo gfortran -v GNU Fortran (GCC) 4.5.0 20090715 (experimental) Copyright (C) 2009 Free Software Foundation, Inc. gfortran 1.f90; time ./a.out 4.28173363E+09 real120m30.599s user

[Bug fortran/40766] this fortran program is too slow

2009-07-15 Thread linuxl4 at sohu dot com
--- Comment #4 from linuxl4 at sohu dot com 2009-07-15 18:35 --- -O3 also very slow. 4.28173363E+09 real81m50.845s user81m50.587s sys 0m0.444s can anybody confirm? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40766

[Bug fortran/40766] this fortran program is too slow

2009-07-15 Thread linuxl4 at sohu dot com
--- Comment #8 from linuxl4 at sohu dot com 2009-07-16 04:37 --- compilation is also very slow, isn't it? can anybody confirm my results of only with or without -O3 option? I think the difference of sse or x87 is 4 times at most. -- http://gcc.gnu.org/bugzilla/show_bug.c

[Bug fortran/40766] this fortran program is too slow

2009-07-25 Thread linuxl4 at sohu dot com
--- Comment #15 from linuxl4 at sohu dot com 2009-07-25 07:40 --- no , I wrote this source myself. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40766

[Bug middle-end/36984] ICE when gcc 4.4.0-20080730 compile lapack

2008-08-10 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2008-08-10 16:41 --- today I compiled again and no error appeared. gcc -v gcc version 4.4.0 20080810 (experimental) (GCC) -- linuxl4 at sohu dot com changed: What|Removed |Added

[Bug middle-end/37078] New: ICE when compiling gmp 4.2.3

2008-08-11 Thread linuxl4 at sohu dot com
Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i

[Bug middle-end/36110] ICE (segmentation fault) with -ftree-loop-distribution

2008-08-11 Thread linuxl4 at sohu dot com
--- Comment #3 from linuxl4 at sohu dot com 2008-08-11 09:32 --- I tested to compile lapack again today , It seemed has been fixed. thanks. -- linuxl4 at sohu dot com changed: What|Removed |Added

[Bug middle-end/37078] ICE when compiling gmp 4.2.3

2008-08-11 Thread linuxl4 at sohu dot com
--- Comment #2 from linuxl4 at sohu dot com 2008-08-11 13:37 --- Created an attachment (id=16051) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16051&action=view) the preprocessed c++ source file gcc -v gcc version 4.4.0 20080810 (experimental) (GCC) g++ -O2 -c t-ops.

[Bug middle-end/37078] [4.4 Regression] ICE when compiling gmp 4.2.3

2008-08-11 Thread linuxl4 at sohu dot com
--- Comment #7 from linuxl4 at sohu dot com 2008-08-12 02:11 --- >Is there a particular revision that this appeared in? I built a svn pull from >gcc trunk on 20080808 (using the optabs fix that has since been checked in) >against >gmp 4.2.3 on i686-apple-darwin9 and didn

[Bug middle-end/37275] New: ICE when compile libgomp/task.c

2008-08-29 Thread linuxl4 at sohu dot com
Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37275

[Bug middle-end/37275] ICE when compile libgomp/task.c

2008-08-29 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2008-08-29 07:52 --- Created an attachment (id=16160) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16160&action=view) the preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37275

[Bug middle-end/37275] [4.4 Regression] ICE when compile libgomp/task.c

2008-09-03 Thread linuxl4 at sohu dot com
--- Comment #3 from linuxl4 at sohu dot com 2008-09-03 10:42 --- [~/tmp]$gcc --version |head -1 gcc (GCC) 4.4.0 20080902 (experimental) [~/tmp]$gcc -g -O2 -march=i686 -fstack-protector -c task.c -o task.o /trunk/libgomp/task.c: In function 'GOMP_task': /trunk/libgomp/

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

2008-09-07 Thread linuxl4 at sohu dot com
--- Comment #27 from linuxl4 at sohu dot com 2008-09-07 08:25 --- somebody fix it please. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19925

[Bug middle-end/37587] New: ICE when use graphite

2008-09-19 Thread linuxl4 at sohu dot com
Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-

[Bug middle-end/37587] ICE when use graphite

2008-09-22 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2008-09-23 05:06 --- can anybody comfirm it? I built gcc ppl polylib cloog mpfr gmp with CFLAGS="-pipe -O3 -ftree-vectorize -march=pentium4 -mfpmath=sse" glibc and binutils are of my gentoo 2008.0 hosts' -- http://gcc.g

[Bug middle-end/37672] New: ICE when compile libiberty/md5.c

2008-09-28 Thread linuxl4 at sohu dot com
Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37672

[Bug middle-end/37672] ICE when compile libiberty/md5.c

2008-09-28 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2008-09-29 05:54 --- Created an attachment (id=16423) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16423&action=view) the preprocessed source file -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37672

[Bug middle-end/37742] New: ICE when compile mpich2-1.1.0a1

2008-10-05 Thread linuxl4 at sohu dot com
o: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37742

[Bug middle-end/37742] ICE when compile mpich2-1.1.0a1

2008-10-06 Thread linuxl4 at sohu dot com
--- Comment #2 from linuxl4 at sohu dot com 2008-10-06 16:21 --- I really don't know how to make the preprocessed source ,since no include path is given. the Makefile only give the message such as: CC ../../../../src/mpi/coll/opsum.c I will study it.someone mayb

[Bug middle-end/37742] ICE when compile mpich2-1.1.0a1

2008-10-06 Thread linuxl4 at sohu dot com
--- Comment #4 from linuxl4 at sohu dot com 2008-10-07 05:02 --- Created an attachment (id=16471) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16471&action=view) the preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37742

[Bug middle-end/37742] ICE when compile mpich2-1.1.0a1

2008-10-06 Thread linuxl4 at sohu dot com
--- Comment #5 from linuxl4 at sohu dot com 2008-10-07 05:07 --- gcc -O3 -march=pentium4 -c opsum.c fails. instead, gcc -O2 -march=pentium4 -c opsum.c or gcc -O3 -march=i686 -c opsum.c pass. -- linuxl4 at sohu dot com changed: What|Removed

[Bug middle-end/37844] New: -floop-interchange leads to an ICE

2008-10-15 Thread linuxl4 at sohu dot com
nent: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37844

[Bug middle-end/37844] -floop-interchange leads to an ICE

2008-10-15 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2008-10-16 06:37 --- Created an attachment (id=16506) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16506&action=view) the preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37844

[Bug middle-end/37742] [4.4 Regression] ICE in vectorizer with restrict pointer

2008-11-05 Thread linuxl4 at sohu dot com
--- Comment #15 from linuxl4 at sohu dot com 2008-11-06 01:23 --- really ? my gcc is r141610 [~/tmp]$gcc -O2 -march=pentium4 -ftree-vectorize opsum.c ../../../../src/mpi/coll/opsum.c: In function 'MPIR_SUM': ../../../../src/mpi/coll/opsum.c:21: internal compiler

[Bug tree-optimization/35070] New: gcc 's -verbose-asm and -ggdb3 can't work together

2008-02-03 Thread linuxl4 at sohu dot com
ot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-linux-gnu GCC host triplet: i686-linux-gnu GCC target triplet: i686-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35070

[Bug middle-end/39124] New: -fno-exceptions leads to a ICE

2009-02-06 Thread linuxl4 at sohu dot com
Summary: -fno-exceptions leads to a ICE Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4

[Bug middle-end/39124] -fno-exceptions leads to a ICE

2009-02-06 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-02-07 06:17 --- Created an attachment (id=17266) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17266&action=view) the preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39124

[Bug middle-end/39198] New: ICE : insn does not satisfy its constraints

2009-02-15 Thread linuxl4 at sohu dot com
iority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-pc-linux GCC host triplet: x86_64-pc-linux GCC target triplet: x86_64-pc-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39198

[Bug middle-end/39198] ICE : insn does not satisfy its constraints

2009-02-15 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-02-15 20:18 --- Created an attachment (id=17304) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17304&action=view) the source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39198

[Bug middle-end/39275] New: -funroll-loop fails

2009-02-23 Thread linuxl4 at sohu dot com
Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-pc-linux-gnu GCC host triplet: x86

[Bug middle-end/39275] -funroll-loop fails

2009-02-23 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-02-23 16:15 --- Created an attachment (id=17348) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17348&action=view) source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39275

[Bug middle-end/39360] New: tree-dsa leads to an ICE

2009-03-04 Thread linuxl4 at sohu dot com
nent: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-pc-linux-gnu GCC host triplet: x86_64-pc-linux-gnu GCC target triplet: x86_64-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39360

[Bug middle-end/39360] tree-dsa leads to an ICE

2009-03-04 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-03-04 14:36 --- Created an attachment (id=17393) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17393&action=view) the preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39360

[Bug middle-end/39360] [4.4 Regression] ICE in referenced_var_lookup, at tree-dfa.c:563

2009-03-06 Thread linuxl4 at sohu dot com
--- Comment #14 from linuxl4 at sohu dot com 2009-03-07 00:12 --- thanks a lot. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39360

[Bug middle-end/39453] New: ICE : in init_seqno, at sel-sched.c:6433

2009-03-13 Thread linuxl4 at sohu dot com
Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: X86_64-PC-LINUX-GNU GCC host triplet: X86_64-PC-LINUX-GNU GC

[Bug middle-end/39453] ICE : in init_seqno, at sel-sched.c:6433

2009-03-13 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-03-13 11:38 --- Created an attachment (id=17454) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17454&action=view) the fortran source which is a part of lapack. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39453

[Bug middle-end/39455] New: ICE : in compare_values_warnv, at tree-vrp.c:1073

2009-03-13 Thread linuxl4 at sohu dot com
Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: X86_64-PC-LINUX-GNU GCC host triplet: X86_64-PC-LINUX-GNU GCC target triplet: X86_64-PC-LINUX-GNU http://gcc.

[Bug middle-end/39455] ICE : in compare_values_warnv, at tree-vrp.c:1073

2009-03-13 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-03-13 12:34 --- Created an attachment (id=17456) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17456&action=view) the source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39455

[Bug middle-end/39459] New: ICE in libgcc2.c:1103: Segmentation fault

2009-03-13 Thread linuxl4 at sohu dot com
Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-pc-linux GCC host triplet: x86_64-pc-linux GCC target triplet: x86_64-pc-linux http://gcc.

[Bug middle-end/39459] ICE in libgcc2.c:1103: Segmentation fault

2009-03-13 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-03-13 18:15 --- Created an attachment (id=17461) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17461&action=view) the source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39459

[Bug middle-end/39459] ICE in libgcc2.c:1103: Segmentation fault

2009-03-13 Thread linuxl4 at sohu dot com
--- Comment #3 from linuxl4 at sohu dot com 2009-03-13 18:35 --- so It is unusable at all now , not just a bug ? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39459

[Bug middle-end/39459] ICE in libgcc2.c:1103: Segmentation fault

2009-03-13 Thread linuxl4 at sohu dot com
--- Comment #5 from linuxl4 at sohu dot com 2009-03-13 19:33 --- ok~~ , should I close this bug report? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39459

[Bug middle-end/39275] -funroll-loop fails

2009-04-19 Thread linuxl4 at sohu dot com
--- Comment #2 from linuxl4 at sohu dot com 2009-04-19 17:30 --- can anybody comfirm? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39275

[Bug fortran/39844] New: module whole-file checking disabled

2009-04-21 Thread linuxl4 at sohu dot com
Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-linux GCC host triplet: x86_64-linux GCC target triplet: x86_64-linux http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug fortran/39844] module whole-file checking disabled

2009-04-21 Thread linuxl4 at sohu dot com
--- Comment #2 from linuxl4 at sohu dot com 2009-04-22 04:32 --- no quite. but the std post on limitation on this , so I really hope gfortran support it. http://groups.google.com/group/comp.lang.fortran/browse_thread/thread/f4ab93c7cece56ee/d4518a395a0fd4fe?hl=zh-CN#d4518a395a0fd4fe

[Bug fortran/39844] module whole-file checking disabled

2009-04-21 Thread linuxl4 at sohu dot com
--- Comment #4 from linuxl4 at sohu dot com 2009-04-22 06:37 --- in my opiton of view , at the time a USE statement is processed, the public portions of the specified module shall be available. should not been think as about the order of units, since "This standard places no ord

[Bug fortran/39844] module whole-file checking disabled

2009-04-21 Thread linuxl4 at sohu dot com
--- Comment #5 from linuxl4 at sohu dot com 2009-04-22 06:44 --- of cource it is not difficult to reorder the source . I don't know any compiler can do this, I wish there are a outsmart one. -- linuxl4 at sohu dot com changed: What|Removed |

[Bug middle-end/39957] New: ICE : in expand_scalar_variables_expr, at graphite.c:4262

2009-04-29 Thread linuxl4 at sohu dot com
tus: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-linux-pc GCC host triplet: x86_64-linux-pc GCC target triplet: x86_64

[Bug middle-end/39957] ICE : in expand_scalar_variables_expr, at graphite.c:4262

2009-04-29 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-04-29 14:21 --- Created an attachment (id=17779) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17779&action=view) the source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39957

[Bug middle-end/41378] New: -fipa-pta -O3 leads to ICE : in insert_vi_for_tree, at tree-ssa-structalias.c:2601

2009-09-16 Thread linuxl4 at sohu dot com
iority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-PC-LINUX GCC host triplet: x86_64-PC-LINUX GCC target triplet: x86_64-PC-LINUX http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41378

[Bug middle-end/41378] -fipa-pta -O3 leads to ICE : in insert_vi_for_tree, at tree-ssa-structalias.c:2601

2009-09-16 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-09-16 15:28 --- Created an attachment (id=18597) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18597&action=view) the source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41378

[Bug bootstrap/41691] New: -flto leads to bootstrap failure

2009-10-12 Thread linuxl4 at sohu dot com
signedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-pc-linux GCC host triplet: x86_64-pc-linux GCC target triplet: x86_64-pc-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41691

[Bug bootstrap/41691] -flto leads to bootstrap failure

2009-10-12 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-10-13 02:42 --- Created an attachment (id=18793) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18793&action=view) config.log file -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41691

[Bug bootstrap/41691] -flto leads to bootstrap failure

2009-10-13 Thread linuxl4 at sohu dot com
--- Comment #3 from linuxl4 at sohu dot com 2009-10-13 11:27 --- thanks for your message above. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41691

[Bug fortran/41844] New: lto1: warning: unknown register name: line-length-none

2009-10-27 Thread linuxl4 at sohu dot com
ength-none Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-pc-l

[Bug middle-end/41935] New: ICE : tree check: expected integer_cst, have nop_expr in int_cst_value, at tree.c:8301

2009-11-03 Thread linuxl4 at sohu dot com
Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64-pc-linux GCC host triplet: x86_64-pc-linux GCC target triplet: x86_64-pc-linux http://gcc.

[Bug middle-end/41935] ICE : tree check: expected integer_cst, have nop_expr in int_cst_value, at tree.c:8301

2009-11-03 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-11-04 07:29 --- Created an attachment (id=18961) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18961&action=view) the source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41935

[Bug bootstrap/42365] New: -march=native -mfpmath=sse leads to bootstrap failure

2009-12-13 Thread linuxl4 at sohu dot com
D Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: amd64_Linux GCC host triplet: amd64_Linux GCC target triplet: amd64_Linux http://gcc.gnu.org/bugz

[Bug bootstrap/42365] -march=native -mfpmath=sse leads to bootstrap failure

2009-12-13 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2009-12-14 05:52 --- Sorry, My CFLAGS is " My CFLAGS is " -O3 -pipe -march=native -mfpmath=sse -mveclibabi=svml" -- linuxl4 at sohu dot com changed: What|Removed

[Bug bootstrap/42400] objc build fails

2009-12-17 Thread linuxl4 at sohu dot com
--- Comment #4 from linuxl4 at sohu dot com 2009-12-17 12:32 --- confirmed! Today my gcc 4.5 bootstrap also failed :( -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42400

[Bug fortran/45337] New: intent(out) and pointer => null()

2010-08-19 Thread linuxl4 at sohu dot com
P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: x86_64 - redhat - linux GCC host triplet: x86_64 - redhat - linux GCC target triplet: x86_64 - redhat - linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45337

[Bug fortran/45337] intent(out) and pointer => null()

2010-08-19 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2010-08-19 09:14 --- module ptrmod contains subroutine lengthX(x, i) implicit none real, pointer, intent(out) :: x(:)=>null() integer :: i allocate(x(i)) x=i end subroutine end module program main use ptrmod implicit n

[Bug fortran/45337] intent(out) and pointer => null()

2010-08-19 Thread linuxl4 at sohu dot com
--- Comment #3 from linuxl4 at sohu dot com 2010-08-19 09:22 --- module ptrmod implicit none type inde real :: x end type contains subroutine lengthY(indexx) implicit none type(inde), pointer, intent(out) :: indexx(:)=>null() end subroutine end module program m

[Bug fortran/45337] intent(out) and pointer => null()

2010-08-19 Thread linuxl4 at sohu dot com
--- Comment #4 from linuxl4 at sohu dot com 2010-08-19 09:26 --- Too fast your answer interrupt My question. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45337

[Bug fortran/45337] gfortran accepts pointer initialization of DT dummy arguments w/ INTENT(OUT)

2010-08-19 Thread linuxl4 at sohu dot com
--- Comment #8 from linuxl4 at sohu dot com 2010-08-20 06:50 --- Error: Dummy 'x' at (1) cannot have an initializer I think this is easy to understand, an additional short message about why it can't have an initializer will be better. > > It helps if you alread

[Bug fortran/49431] New: is it illegal?

2011-06-15 Thread linuxl4 at sohu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49431 Summary: is it illegal? Product: gcc Version: 4.4.7 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@gcc.gnu.org Re

[Bug fortran/49431] is it illegal?

2011-06-16 Thread linuxl4 at sohu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49431 --- Comment #3 from macius bat 2011-06-16 22:31:51 UTC --- >real :: D2R = 0.017453292519943 ! <--- here I know this. I just wonder real D2R = 0.017453292519943 is legal according to the standard?

[Bug fortran/36103] New: gfortran 4.4.0-20060501 failed to compile this program

2008-05-01 Thread linuxl4 at sohu dot com
: gfortran 4.4.0-20060501 failed to compile this program Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 a

[Bug fortran/36103] gfortran 4.4.0-20060501 failed to compile this program

2008-05-01 Thread linuxl4 at sohu dot com
--- Comment #3 from linuxl4 at sohu dot com 2008-05-01 20:25 --- gfortran 4.4 failed to make a.out file, try this :: export LC_ALL=zh_CN.UTF-8 gfortran cputime.f90 then: f951: ±àÒëÆ÷ÄÚ²¿´íÎó£ºÔÚ error_print ÖУ¬ÓÚ fortran/error.c:497 ÇëÌá½»Ò»·ÝÍêÕûµÄ´íÎó

[Bug fortran/36103] gfortran 4.4.0-20060501 failed to compile this program

2008-05-01 Thread linuxl4 at sohu dot com
--- Comment #6 from linuxl4 at sohu dot com 2008-05-01 21:43 --- If I export LC_ALL=POSIX then gfortran 4.4 works. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36103

[Bug fortran/36110] New: Segmentation fault when compiling lapack with fortran 4.4.0-20060501

2008-05-02 Thread linuxl4 at sohu dot com
Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc

[Bug middle-end/36110] ICE (segmentation fault) with -ftree-loop-distribution

2008-05-02 Thread linuxl4 at sohu dot com
--- Comment #2 from linuxl4 at sohu dot com 2008-05-02 15:56 --- ¡µThis GCC version does not make sense: 4.4.0-20060501. I assume you mean ¡µ20080501. yes. sorry for the wrong typing. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36110

[Bug c/36111] New: GCC 4.4.0-20080501 failed to compile openmpi's malloc.c file.

2008-05-02 Thread linuxl4 at sohu dot com
Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36111

[Bug inline-asm/36111] GCC 4.4.0-20080501 failed to compile openmpi's malloc.c file.

2008-05-02 Thread linuxl4 at sohu dot com
--- Comment #2 from linuxl4 at sohu dot com 2008-05-03 04:09 --- Created an attachment (id=15566) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15566&action=view) malloc.i ok.please see the attachment file. cd openmpi-1.2.6/i

[Bug fortran/36103] gfortran crash with zh_CN locale - error_print error ?

2008-05-03 Thread linuxl4 at sohu dot com
--- Comment #15 from linuxl4 at sohu dot com 2008-05-03 11:05 --- also crashed. would MR lidaobing work at gcc's svn version ? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36103

[Bug fortran/36103] gfortran crash with zh_CN locale - error_print error ?

2008-05-03 Thread linuxl4 at sohu dot com
--- Comment #18 from linuxl4 at sohu dot com 2008-05-03 13:14 --- It works fine.thanks! msgfmt -o gcc.mo gcc-4.3.0.zh_CN.po mv gcc.mo /gcc-4.4/share/locale/zh_CN/LC_MESSAGES/ gfortran cputime.f90;./a.out the result: 0.55 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36103

[Bug rtl-optimization/36111] [4.4 Regression] GCC 4.4.0-20080501 failed to compile openmpi's malloc.c file.

2008-05-12 Thread linuxl4 at sohu dot com
--- Comment #12 from linuxl4 at sohu dot com 2008-05-13 05:39 --- I compiled openmpi 1.2.6 today, gcc 20080512 works fine. thanks! -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36111

[Bug libgomp/36471] New: omp_get_ancestor_thread_num_8 has no implicit type.

2008-06-08 Thread linuxl4 at sohu dot com
Summary: omp_get_ancestor_thread_num_8 has no implicit type. Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgomp AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: l

[Bug fortran/36495] libgfortran should be build with FCFLAGS -fimplicit-none

2008-06-12 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2008-06-12 12:50 --- definitely should. a simple wrong typing can lead to an error even without compiler's warning. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36495

[Bug tree-optimization/36896] New: ICE when gcc 4.4.0-20080722 compiles glibc 2.6.1/stdio-common/printf_size.c

2008-07-22 Thread linuxl4 at sohu dot com
stdio- common/printf_size.c Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at soh

[Bug tree-optimization/36896] ICE when gcc 4.4.0-20080722 compiles glibc 2.6.1/stdio-common/printf_size.c

2008-07-22 Thread linuxl4 at sohu dot com
--- Comment #1 from linuxl4 at sohu dot com 2008-07-22 09:23 --- Created an attachment (id=15937) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15937&action=view) printf_size.i gcc printf_size.c -c -std=gnu99 -O2 -fgnu89-inline -Winline -Wwrite-strings -Wstrict-pro

[Bug middle-end/36984] New: ICE when gcc 4.4.0-20080730 compile lapack

2008-07-31 Thread linuxl4 at sohu dot com
Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.

[Bug middle-end/36990] New: ICE when gcc (4.4.0-20080731) uses -fipa-cp with -O

2008-07-31 Thread linuxl4 at sohu dot com
Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: linuxl4 at sohu dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.