[Bug libstdc++/37455] Code bloat for ostream.widen('\n')

2008-09-09 Thread M dot Froehlich at science-computing dot de
--- Comment #3 from M dot Froehlich at science-computing dot de 2008-09-10 06:56 --- Created an attachment (id=16279) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16279&action=view) Generated assembly file. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37455

[Bug libstdc++/37455] Code bloat for ostream.widen('\n')

2008-09-09 Thread M dot Froehlich at science-computing dot de
--- Comment #2 from M dot Froehlich at science-computing dot de 2008-09-10 06:56 --- Created an attachment (id=16278) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16278&action=view) Preprocessed code. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37455

[Bug libstdc++/37455] Code bloat for ostream.widen('\n')

2008-09-09 Thread M dot Froehlich at science-computing dot de
--- Comment #1 from M dot Froehlich at science-computing dot de 2008-09-10 06:55 --- Created an attachment (id=16277) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16277&action=view) Original c++ code. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37455

[Bug libstdc++/37455] New: Code bloat for ostream.widen('\n')

2008-09-09 Thread M dot Froehlich at science-computing dot de
Using gcc (GCC) 4.4.0 20080909 (experimental) with optimization level -O3 to compile the attached c++ or .ii file, I get a huge amount of assembly code. See the attached source, precompiled source and assembly files. If compiled with -Os or -O2 code size is way less. The inlined code that

[Bug fortran/37445] Host-associated proc not found if same-name generic is use-associated

2008-09-09 Thread jv244 at cam dot ac dot uk
--- Comment #7 from jv244 at cam dot ac dot uk 2008-09-10 06:48 --- (In reply to comment #6): actually, I rather sure that gfortran gets it wrong. This would be a wrong-code MODULE M1 CONTAINS SUBROUTINE S1 write(6,*) "M1 OK" CALL ABORT() END SUBROUTINE END MODULE MODULE M2 US

[Bug middle-end/37418] [4.4 Regression] error: type mismatch in address expression, verify_gimple failed

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #4 from jakub at gcc dot gnu dot org 2008-09-10 06:45 --- This is IMHO a C FE bug (works with C++ just fine and the MODIFY_EXPR with non-useless type conversion between LHS and RHS type is created by the C FE). -- jakub at gcc dot gnu dot org changed: What

[Bug c/37454] New: gcc: unrecognized option '-rdynamic'

2008-09-09 Thread YLitvinenko at astana dot oilfield dot slb dot com
gcc doesn't know -rdynamic option >From gcc-4.3.1 man page -rdynamic Pass the flag -export-dynamic to the ELF linker, on targets that support it. This instructs the linker to add all symbols, not only used ones, to the dynamic symbol table. This option is n

[Bug fortran/37445] Host-associated proc not found if same-name generic is use-associated

2008-09-09 Thread jv244 at cam dot ac dot uk
--- Comment #6 from jv244 at cam dot ac dot uk 2008-09-10 06:38 --- (In reply to comment #5) > "Two or more accessible entities, other than generic interfaces or defined > operators, may have the same identifier only if the identifier is not used to > refer to an entity in the scoping un

[Bug bootstrap/37441] [4.4 regression] dwarf2 unwind info patches produce undefined symbols

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #3 from jakub at gcc dot gnu dot org 2008-09-10 06:35 --- There is no way to reference start of FDE when using .cfi_* directives, so #ifdef MIPS_DEBUGGING_INFO /* Add a reference to the FDE for this routine. */ add_AT_fde_ref (subr_die, DW_AT_MIPS_fde, current_fu

[Bug c++/35782] support for standard layout types

2008-09-09 Thread jason at redhat dot com
--- Comment #5 from jason at redhat dot com 2008-09-10 03:37 --- Subject: Re: support for standard layout types bkoz at gcc dot gnu dot org wrote: > Specifically the qualities that I am looking for are: > > 1) be able to inherit from "C" POD and be standard layout > 2) be able to have

[Bug libstdc++/37453] libstdc++-v3 compilation failure on compatibility.cc and fstream.tcc

2008-09-09 Thread lthode at mail dot unomaha dot edu
--- Comment #3 from lthode at mail dot unomaha dot edu 2008-09-10 03:32 --- Created an attachment (id=16276) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16276&action=view) Preprocessed compatiblity.cc source (munged again, won't happen this time) -- lthode at mail dot unoma

[Bug libstdc++/37453] libstdc++-v3 compilation failure on compatibility.cc and fstream.tcc

2008-09-09 Thread lthode at mail dot unomaha dot edu
--- Comment #2 from lthode at mail dot unomaha dot edu 2008-09-10 03:27 --- Created an attachment (id=16275) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16275&action=view) Reupload of the preprocessed sources (they got munged by my bad wireless connection) -- lthode at mail

[Bug libstdc++/37453] libstdc++-v3 compilation failure on compatibility.cc and fstream.tcc

2008-09-09 Thread lthode at mail dot unomaha dot edu
--- Comment #1 from lthode at mail dot unomaha dot edu 2008-09-10 03:09 --- Created an attachment (id=16274) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16274&action=view) Preprocessed compatiblity.cc source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37453

[Bug libstdc++/37453] New: libstdc++-v3 compilation failure on compatibility.cc and fstream.tcc

2008-09-09 Thread lthode at mail dot unomaha dot edu
Trunk rev: 140188 (although this happened with several previous revisions) Configure command: ../gcc/configure --disable-bootstrap --prefix=$HOME --program-prefix=current- --enable-languages=c,c++,objc,java Build errors: libtool: compile: /home/lthode/gcc-build/./gcc/xgcc -shared-libgcc -B/home/lt

[Bug c++/37452] -fPIC and inline seems to generate incorrect code with nested class templates

2008-09-09 Thread notquitezeus at gmail dot com
--- Comment #5 from notquitezeus at gmail dot com 2008-09-10 01:58 --- Created an attachment (id=16273) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16273&action=view) g++ assembly output (-fPIC -fno-inline -O0) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37452

[Bug c++/37452] -fPIC and inline seems to generate incorrect code with nested class templates

2008-09-09 Thread notquitezeus at gmail dot com
--- Comment #4 from notquitezeus at gmail dot com 2008-09-10 01:57 --- Created an attachment (id=16272) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16272&action=view) g++ assembly output (-fPIC -finline -O0) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37452

[Bug c++/37452] -fPIC and inline seems to generate incorrect code with nested class templates

2008-09-09 Thread notquitezeus at gmail dot com
--- Comment #3 from notquitezeus at gmail dot com 2008-09-10 01:55 --- Created an attachment (id=16271) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16271&action=view) Assembly code generated by Intel's compiler with -fPIC -finline -O0 -- http://gcc.gnu.org/bugzilla/show_bug.

[Bug c++/37452] -fPIC and inline seems to generate incorrect code with nested class templates

2008-09-09 Thread notquitezeus at gmail dot com
--- Comment #2 from notquitezeus at gmail dot com 2008-09-10 01:53 --- Created an attachment (id=16270) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16270&action=view) Preprocessed source that demonstrates the problem -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37452

[Bug c++/37452] -fPIC and inline seems to generate incorrect code with nested class templates

2008-09-09 Thread notquitezeus at gmail dot com
--- Comment #1 from notquitezeus at gmail dot com 2008-09-10 01:52 --- Created an attachment (id=16269) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16269&action=view) g++ -dumpspecs output -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37452

[Bug c++/37452] New: -fPIC and inline seems to generate incorrect code with nested class templates

2008-09-09 Thread notquitezeus at gmail dot com
uname -a: Linux lit3n4014e 2.6.22.18-0.2-bigsmp #1 SMP 2008-06-09 13:53:20 +0200 i686 i686 i386 GNU/Linux OS is SuSE 10.3 IA32 on a Core2 Duo machine. See attachments for g++ -dumpspecs, pre-processed source that demonstrates the problem, assembly generated by g++ and (on the chance that it's us

[Bug c++/35782] support for standard layout types

2008-09-09 Thread bkoz at gcc dot gnu dot org
--- Comment #4 from bkoz at gcc dot gnu dot org 2008-09-10 01:47 --- Created an attachment (id=16268) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16268&action=view) atomics with deleter functions Would also like to inherit instead of encapsulate, but will cross that bridge when

[Bug c++/35782] support for standard layout types

2008-09-09 Thread bkoz at gcc dot gnu dot org
--- Comment #3 from bkoz at gcc dot gnu dot org 2008-09-10 01:45 --- Specifically the qualities that I am looking for are: 1) be able to inherit from "C" POD and be standard layout 2) be able to have deleted ctor/copy ctor and be standard layout 3) able to do aggregate init when 1, 2

[Bug tree-optimization/37449] [4.4 Regression] calculix gets wrong answer for -O1 -ffast-math

2008-09-09 Thread bergner at gcc dot gnu dot org
--- Comment #3 from bergner at gcc dot gnu dot org 2008-09-10 01:33 --- With a mainline from today, it fails for me at -O2. Looking into it, it's foo() that is miscompiled (I broke the 3 functions into their own files and recompiled them), It's also the last element of results (ie, res

[Bug rtl-optimization/37435] [4.4 regression] ICE with volatiles

2008-09-09 Thread hjl dot tools at gmail dot com
--- Comment #7 from hjl dot tools at gmail dot com 2008-09-10 00:00 --- Fixed. -- hjl dot tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRM

[Bug rtl-optimization/37435] [4.4 regression] ICE with volatiles

2008-09-09 Thread hjl at gcc dot gnu dot org
--- Comment #6 from hjl at gcc dot gnu dot org 2008-09-10 00:00 --- Subject: Bug 37435 Author: hjl Date: Tue Sep 9 23:58:57 2008 New Revision: 140184 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140184 Log: gcc/ 2008-09-09 Vladimir Makarov <[EMAIL PROTECTED]> PR r

[Bug other/37265] [4.4 Regression] mt_allocator.cc:646: ICE: in gt_ggc_m_S, at ggc-page.c:1281

2008-09-09 Thread danglin at gcc dot gnu dot org
--- Comment #6 from danglin at gcc dot gnu dot org 2008-09-09 23:59 --- Fixed. -- danglin at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRM

[Bug other/37265] [4.4 Regression] mt_allocator.cc:646: ICE: in gt_ggc_m_S, at ggc-page.c:1281

2008-09-09 Thread danglin at gcc dot gnu dot org
--- Comment #5 from danglin at gcc dot gnu dot org 2008-09-09 23:59 --- Subject: Bug 37265 Author: danglin Date: Tue Sep 9 23:57:41 2008 New Revision: 140183 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140183 Log: PR other/37265 * dwarf2asm.c (dw2_force_const

[Bug rtl-optimization/37435] [4.4 regression] ICE with volatiles

2008-09-09 Thread hjl at gcc dot gnu dot org
--- Comment #5 from hjl at gcc dot gnu dot org 2008-09-09 23:47 --- Subject: Bug 37435 Author: hjl Date: Tue Sep 9 23:45:47 2008 New Revision: 140182 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140182 Log: 2008-09-09 H.J. Lu <[EMAIL PROTECTED]> PR rtl-optimization

[Bug rtl-optimization/37435] [4.4 regression] ICE with volatiles

2008-09-09 Thread hjl at gcc dot gnu dot org
--- Comment #4 from hjl at gcc dot gnu dot org 2008-09-09 23:46 --- Subject: Bug 37435 Author: hjl Date: Tue Sep 9 23:45:15 2008 New Revision: 140181 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140181 Log: 2008-09-09 Vladimir Makarov <[EMAIL PROTECTED]> PR rtl-opt

[Bug tree-optimization/37449] [4.4 Regression] calculix gets wrong answer for -O1 -ffast-math

2008-09-09 Thread janis at gcc dot gnu dot org
--- Comment #2 from janis at gcc dot gnu dot org 2008-09-09 23:40 --- There's a Heisenbug involved here. A reghunt for failures with "-O1 -ftree-fre -funsafe-math-optimizations" came up with a nonsensical result, and I can sometimes get it to fail with only "-O1 -funsafe-math-optimizati

[Bug rtl-optimization/37435] [4.4 regression] ICE with volatiles

2008-09-09 Thread vmakarov at redhat dot com
--- Comment #3 from vmakarov at redhat dot com 2008-09-09 22:14 --- The bug occurs in eliminate_regs_in_insn because it is a first place where insn generated in caller-save.c is checked. Caller-save.c tries to save register in its mode SD but there is no insn for this. Functions inse

[Bug c++/37417] [4.4 Regression] error: type mismatch in binary expression, verify_gimple failed

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #7 from jakub at gcc dot gnu dot org 2008-09-09 22:13 --- Fixed. -- jakub at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/37356] [4.4 Regression] ICE in gsi_insert_seq_nodes_after, at gimple-iterator.c:222

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #12 from jakub at gcc dot gnu dot org 2008-09-09 22:11 --- Fixed. -- jakub at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug c++/37417] [4.4 Regression] error: type mismatch in binary expression, verify_gimple failed

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #6 from jakub at gcc dot gnu dot org 2008-09-09 22:10 --- Subject: Bug 37417 Author: jakub Date: Tue Sep 9 22:08:46 2008 New Revision: 140178 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140178 Log: PR c++/37417 * tree.c (array_type_nelts_top): Add

[Bug middle-end/37356] [4.4 Regression] ICE in gsi_insert_seq_nodes_after, at gimple-iterator.c:222

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #11 from jakub at gcc dot gnu dot org 2008-09-09 22:07 --- Subject: Bug 37356 Author: jakub Date: Tue Sep 9 22:06:20 2008 New Revision: 140177 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140177 Log: PR middle-end/37356 * tree-inline.c (copy_bb): I

[Bug rtl-optimization/37451] Extra addition for doloop in some cases

2008-09-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-09-09 22:03 --- I have a fix which I will try to submit for 4.5, I will attach it soon. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added -

[Bug rtl-optimization/37451] New: Extra addition for doloop in some cases

2008-09-09 Thread pinskia at gcc dot gnu dot org
Simple testcase: /* { dg-do compile } */ /* { dg-options "-O2" } */ int f(int l, int *a) { int i; for(i = 0;i < l; i++) a[i] = i; return l; } /* We should be able to do this loop without adding -1 to the l to get the number of iterations with this loop still doing a do-loop. */ /* Th

[Bug debug/37033] [4.4 Regression] Revision 138733 breaks -g vs -g0 for PCH

2008-09-09 Thread janis at gcc dot gnu dot org
--- Comment #8 from janis at gcc dot gnu dot org 2008-09-09 21:25 --- Geoff, is test valid-1b.c still valid, given that it uses -g0 with PCH? If not I'll remove it. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37033

[Bug bootstrap/37424] [4.4 regression] IRA merge breaks Solaris/SPARC bootstrap

2008-09-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2008-09-09 21:20 --- > Bootstrap is still running, we'll see how far it goes after that. Not very far... we need to wait for Jeff's stack slot sharing fix on big endian. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37424

[Bug middle-end/37447] [4.4 Regression] test pr28982b.c fails execution on power4 or later with ira change

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37447

[Bug rtl-optimization/37435] [4.4 regression] ICE with volatiles

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37435

[Bug target/37434] [4.4 Regression] ICE in extract_insn, at recog.c:2027

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37434

[Bug tree-optimization/37432] [4.4 Regression] ICE in VN_INFO, at tree-ssa-sccvn.c:180

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37432

[Bug bootstrap/37424] [4.4 regression] IRA merge breaks Solaris/SPARC bootstrap

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37424

[Bug middle-end/37418] [4.4 Regression] error: type mismatch in address expression, verify_gimple failed

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37418

[Bug c++/37417] [4.4 Regression] error: type mismatch in binary expression, verify_gimple failed

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37417

[Bug target/37394] [4.4 Regression] Segfault in ia64_variable_issue with -O -fschedule-insns2

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37394

[Bug tree-optimization/37392] [4.4 Regression] Segfault in verify_ssa: !gimple_nop_p (stmt)

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37392

[Bug middle-end/37385] [4.4 Regression] ICE in set_mem_alias_set with the vectorizer and function pointers

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37385

[Bug target/37382] [4.4 Regression] ICE in extract_insn: ) 0)

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37382

[Bug target/37381] [4.4 Regression] ICE in ia64_speculate_insn, at config/ia64/ia64.c:6902

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37381

[Bug middle-end/37356] [4.4 Regression] ICE in gsi_insert_seq_nodes_after, at gimple-iterator.c:222

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37356

[Bug tree-optimization/37353] [4.4 Regression] ICE: vector VEC(gimple,base) push domain error, in tree_call_cdce at tree-call-cdce.c:890

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37353

[Bug bootstrap/37349] [4.4 Regression] bootstrap broken on Alpha: undefined reference to _Jv_RegisterClasses

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37349

[Bug middle-end/37104] [4.4 Regression] ICE: in compare_values_warnv, at tree-vrp.c:1031

2008-09-09 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2008-09-09 20:34 --- Fixed so closing. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Statu

[Bug middle-end/37450] [4.4 Regression] IRA miscompiled gcc

2008-09-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug rtl-optimization/37333] [4.4 Regression] ICE in ira_flattening, at ira-build.c:2146

2008-09-09 Thread jsm28 at gcc dot gnu dot org
--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-09-09 20:33 --- Please close if fixed. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priori

[Bug middle-end/37104] [4.4 Regression] ICE: in compare_values_warnv, at tree-vrp.c:1031

2008-09-09 Thread dominiq at lps dot ens dot fr
--- Comment #5 from dominiq at lps dot ens dot fr 2008-09-09 20:32 --- > Ping. Last comment on 22 August said "Answer with a full bootstrap tomorrow > morning.". Sorry, I have forgotten this part of the story. This pr is fixed since at least r139589, up to r140025 (last regtest). Note

[Bug bootstrap/37304] [4.4 Regression]: in-tree-binutils gcc configure tests fail because of unexpanded $(objdir)

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37304

[Bug target/37290] [4.4 Regression] Endless recursion in cse_cc_succs

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37290

[Bug rtl-optimization/37286] [4.4 regression] gfortran, trunk: ICE subst_stack_regs_pat, at reg-stack.c:1537

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37286

[Bug middle-end/37285] [4.4 Regression] ICE while building binutils on ppc

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37285

[Bug middle-end/37284] [4.4 Regression] ICE on valid code with -fstrict-aliasing

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37284

[Bug middle-end/37280] [4.4 Regression] weak symbol regression breaks linux kernel

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37280

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

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37275

[Bug rtl-optimization/37273] [4.4 Regression] IRA does not re-materializes addresses (loads from the TOC)

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37273

[Bug rtl-optimization/37408] [4.3/4.4 regression] Invalid insn scheduling

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #8 from jakub at gcc dot gnu dot org 2008-09-09 20:27 --- Fixed. -- jakub at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug other/37419] [4.4 Regression] mpfr related memory corruption

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #7 from jakub at gcc dot gnu dot org 2008-09-09 20:26 --- Fixed. -- jakub at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug target/37438] [4.4 Regression] ICE in extract_insn, at recog.c:2027 for i{4,5}86

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #3 from jakub at gcc dot gnu dot org 2008-09-09 20:26 --- Fixed. -- jakub at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug rtl-optimization/37408] [4.3/4.4 regression] Invalid insn scheduling

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #7 from jakub at gcc dot gnu dot org 2008-09-09 20:26 --- Subject: Bug 37408 Author: jakub Date: Tue Sep 9 20:24:58 2008 New Revision: 140172 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140172 Log: PR rtl-optimization/37408 * function.c (assign_pa

[Bug rtl-optimization/37263] [4.3/4.4 Regression] extra code for doloop with unsigned 32bit types on LP64

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37263

[Bug tree-optimization/37258] [4.4 Regression] ice in simplify_subreg, at simplify-rtx.c:4957

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37258

[Bug c++/37389] [4.2/4.3 Regression] expected integer_cst, have error_mark in build_enumerator

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #6 from jakub at gcc dot gnu dot org 2008-09-09 20:25 --- Fixed. -- jakub at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug c++/37256] [4.4 Regression] extern template / explicit instantiation broken in 4.4.0-pre

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37256

[Bug c++/37389] [4.2/4.3 Regression] expected integer_cst, have error_mark in build_enumerator

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #5 from jakub at gcc dot gnu dot org 2008-09-09 20:24 --- Subject: Bug 37389 Author: jakub Date: Tue Sep 9 20:23:08 2008 New Revision: 140171 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140171 Log: PR c++/37389 * decl.c (build_enumerator): Handle

[Bug middle-end/37248] [4.4 Regression] regression transformation bitfield to individual bytes

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 Target Milestone|4.3.3 |4.4.0 http://gcc.g

[Bug middle-end/37170] [4.4 Regression]: gcc.dg/weak/weak-1.c

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37170

[Bug c++/37167] [4.4 Regression] C++ gives bogus error message (aliased to undefined symbol)

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37167

[Bug middle-end/37165] [4.4 Regression] FAIL: gcc.dg/matrix/matrix-1.c scan-ipa-dump-times matrix-reorg "Flattened 3 dimensions" 1

2008-09-09 Thread jsm28 at gcc dot gnu dot org
-- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P5 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37165

[Bug middle-end/37104] [4.4 Regression] ICE: in compare_values_warnv, at tree-vrp.c:1031

2008-09-09 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-09-09 20:16 --- Ping. Last comment on 22 August said "Answer with a full bootstrap tomorrow morning.". -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37104

[Bug target/36539] IRA doesn't allocate asm output being returned to eax

2008-09-09 Thread jsm28 at gcc dot gnu dot org
--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-09-09 20:14 --- Removing regression marker given the last comment. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added --

[Bug tree-optimization/37449] [4.4 Regression] calculix gets wrong answer for -O1 -ftree-pre -ffast-math

2008-09-09 Thread janis at gcc dot gnu dot org
--- Comment #1 from janis at gcc dot gnu dot org 2008-09-09 19:51 --- I was wrong in the description, calculix does get wrong results when compiled with "-O1 -ftree-pre -funsafe-math-optimizations" with r137631, and starts failing with those options sometime between 20080326 and 20080601

[Bug bootstrap/37441] [4.4 regression] dwarf2 unwind info patches produce undefined symbols

2008-09-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug c++/37444] code rejected in template specialization

2008-09-09 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-09-09 19:34 --- Comeau online gives the similar error message: "ComeauTest.c", line 19: error: template parameter "T" is not used in or cannot be deduced from the template argument list of class template "trait::

[Bug middle-end/37450] New: [4.4 Regression] IRA miscompiled gcc

2008-09-09 Thread hjl dot tools at gmail dot com
On Linux/x86, trunk revision 140155 is miscompiled. The following test timed out [EMAIL PROTECTED] gcc]$ cat /tmp/x.ii void foo (int a, int a) { } [EMAIL PROTECTED] gcc]$ ./xgcc -B./ -ansi -pedantic-errors -Wno-long-long -S /tmp/x.ii /tmp/x.ii:1: error: redefinition of ‘int a’ /tmp/x.ii:1: error

[Bug tree-optimization/37449] [4.4 Regression] calculix gets wrong answer for -O1 -ftree-pre -ffast-math

2008-09-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug target/37395] [4.4 Regression] Bootstrap fails in stage 2 due to segfault compiling c-parser

2008-09-09 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2008-09-09 19:28 --- Maybe related to PR 37424 and all the other IRA ones. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37395

[Bug tree-optimization/37449] New: calculix gets wrong answer for -O1 -ftree-pre -ffast-math

2008-09-09 Thread janis at gcc dot gnu dot org
This probably won't be enough information to reproduce the bug, but I'm recording it now in case someone else runs into the same problem. Benchmark calculix from SPEC CPU2006 started failing with wrong results on powerpc64-linux with either -m32 or -m64 and "-O2 -ffast-math" with this patch:

[Bug target/37395] [4.4 Regression] Bootstrap fails in stage 2 due to segfault compiling c-parser

2008-09-09 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug target/37395] Bootstrap fails in stage 2 due to segfault compiling c-parser

2008-09-09 Thread tbm at cyrius dot com
--- Comment #4 from tbm at cyrius dot com 2008-09-09 19:23 --- I still see the segfault (with 140156). I'll give you an account on the machine tomorrow. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37395

[Bug other/37419] [4.4 Regression] mpfr related memory corruption

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #6 from jakub at gcc dot gnu dot org 2008-09-09 19:21 --- Subject: Bug 37419 Author: jakub Date: Tue Sep 9 19:19:41 2008 New Revision: 140168 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140168 Log: PR other/37419 * ipa-prop.h (ipa_propagate_indire

[Bug target/37438] [4.4 Regression] ICE in extract_insn, at recog.c:2027 for i{4,5}86

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #2 from jakub at gcc dot gnu dot org 2008-09-09 19:20 --- Subject: Bug 37438 Author: jakub Date: Tue Sep 9 19:18:55 2008 New Revision: 140167 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140167 Log: PR target/37438 * config/i386/i386.md (zero_exten

[Bug rtl-optimization/37408] [4.3/4.4 regression] Invalid insn scheduling

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #6 from jakub at gcc dot gnu dot org 2008-09-09 19:18 --- Subject: Bug 37408 Author: jakub Date: Tue Sep 9 19:17:30 2008 New Revision: 140166 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140166 Log: PR rtl-optimization/37408 * function.c (assign_pa

[Bug fortran/37445] Host-associated proc not found if same-name generic is use-associated

2008-09-09 Thread burnus at gcc dot gnu dot org
--- Comment #5 from burnus at gcc dot gnu dot org 2008-09-09 19:18 --- Thinking it over, I think the program is INVALID per "Two or more accessible entities, other than generic interfaces or defined operators, may have the same identifier only if the identifier is not used to refer to a

[Bug c++/37389] [4.2/4.3/4.4 Regression] expected integer_cst, have error_mark in build_enumerator

2008-09-09 Thread jakub at gcc dot gnu dot org
--- Comment #4 from jakub at gcc dot gnu dot org 2008-09-09 19:18 --- Subject: Bug 37389 Author: jakub Date: Tue Sep 9 19:16:49 2008 New Revision: 140165 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140165 Log: PR c++/37389 * decl.c (build_enumerator): Handle

[Bug bootstrap/37424] [4.4 regression] IRA merge breaks Solaris/SPARC bootstrap

2008-09-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2008-09-09 19:17 --- Several files are miscompiled by the stage1 compiler, starting with c-decl.c. Now if you take the preprocessed file c-decl.i and compile it with a cross on Linux, the resulting code is OK (the differences are in o

[Bug middle-end/37375] [graphite] Parameter detection and scev only take a surrounding loop as border

2008-09-09 Thread spop at gcc dot gnu dot org
--- Comment #3 from spop at gcc dot gnu dot org 2008-09-09 19:05 --- Fixed. -- spop at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug libstdc++/37351] [c++0x] std::result_of requires nested template

2008-09-09 Thread paolo dot carlini at oracle dot com
--- Comment #8 from paolo dot carlini at oracle dot com 2008-09-09 19:03 --- Thanks! -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37351

[Bug fortran/37445] Host-associated proc not found if same-name generic is use-associated

2008-09-09 Thread burnus at gcc dot gnu dot org
--- Comment #4 from burnus at gcc dot gnu dot org 2008-09-09 18:44 --- Paul, sounds like a bug for you. * * * The problem is that gfortran calls the use-associated (generic or specific) procedure instead of the host-associated procedure. (The procedure is use-associated in the specifi

[Bug middle-end/37375] [graphite] Parameter detection and scev only take a surrounding loop as border

2008-09-09 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2008-09-09 18:41 --- Subject: Bug 37375 Author: spop Date: Tue Sep 9 18:39:45 2008 New Revision: 140164 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140164 Log: 2008-09-05 Sebastian Pop <[EMAIL PROTECTED]> PR tree-opt

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