[Bug tree-optimization/30052] [4.2 Regression] points-to analysis slow and memory hungry

2008-06-10 Thread giovannibajo at libero dot it
--- Comment #60 from giovannibajo at libero dot it 2008-06-10 17:26 --- If a knowledgable GCC developer could suggest *any* workaround at -O1 for this bug in 4.2 (including disabling whatever alias analysys causes the problem), it might be proposed as a fix within distros at least

[Bug tree-optimization/30052] [4.2 Regression] points-to analysis slow and memory hungry

2008-05-21 Thread giovannibajo at libero dot it
--- Comment #56 from giovannibajo at libero dot it 2008-05-21 15:49 --- What is the workaround for this bug? It looks like not even -O1 fixes the compile-time hog. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30052 --- You are receiving this mail because: --- You are on

[Bug tree-optimization/30052] [4.2 Regression] points-to analysis slow and memory hungry

2008-05-21 Thread giovannibajo at libero dot it
-- giovannibajo at libero dot it changed: What|Removed |Added CC||giovannibajo at libero dot

[Bug tree-optimization/30052] [4.2/4.3 Regression] points-to analysis slow and memory hungry

2007-09-11 Thread giovannibajo at libero dot it
--- Comment #44 from giovannibajo at libero dot it 2007-09-11 10:59 --- Daniel, are you then going to fix the "slow" part of this bug? As for the memhog, CC'ing Honza which is expert on memory allocations and leaks :) -- giovannibajo at libero dot it changed:

[Bug target/22577] [4.1 Regression] PA bootstrap fails

2005-07-23 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2005-07-23 21:37 --- Thanks Steve! -- What|Removed |Added Status|ASSIGNED

[Bug c/16676] [3.4 Regression] ICE with nested functions and -g1, blocks glibc

2005-05-09 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2005-05-09 07:07 --- Zack, this is a regression of part of your c-decl stuff. Can you possibly give it a look? It breaks builds of glibc on primary platforms. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16676

[Bug tree-optimization/13000] [3.4 Regression] [unit-at-a-time] Using -O2 cannot detect missing return statement in a function

2005-04-12 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2005-04-12 17:35 --- Since this bug was fixed in 4.1, I'm removing the dependencies with the 4.1 metabug. -- What|Removed |

[Bug c++/18384] [3.3/3.4/4.0 Regression] ICE on zero-length array with empty initializer...

2005-02-07 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2005-02-07 10:37 --- Jakub, it looks like you applied the patch only to 3.4. Can you apply it to mainline and 3.3 too so that we can close this regression? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18384 --- You

[Bug c++/18384] [3.3/3.4/4.0 Regression] ICE on zero-length array with empty initializer...

2004-12-27 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-12-27 21:57 --- Jakub, many thanks for cleaning this up for me!! Just one comment: in your latest patch, the second error message is capitalized and shouldn't, plus it uses a double negation ("not a non-negat

[Bug c++/17431] [3.4/4.0 regression] Internal error: Segmentation fault (program cc1plus)

2004-11-26 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-11-26 22:50 --- Nathan, even if there is not an official committee position on the correct semantic of this program, is there way to get a patch in to stop cc1plus from segfaulting? -- http://gcc.gnu.org/bugzilla

[Bug c++/18677] [3.4/4.0 regression] ICE: Segmentation fault (program cc1plus)

2004-11-25 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-11-26 00:00 --- The segfault comes from an infinite recursion which eventually causes a stack overflow. My bets are on: 2004-06-28 Nathan Sidwell <[EMAIL PROTECTED]> PR c++/16174 * call.c (buil

Bug#186922: [Bug java/10581] ICE compiling freenet

2004-09-14 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-09-14 11:33 --- Somebody will have to check with mainline and newer 3.4 then -- What|Removed |Added

[Bug target/16152] perl-5.8.4 fails to build using gcc-3.3.4 on {ia64,arm,m68k}-linux

2004-08-16 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-08-16 10:34 --- We need some kind of preprocessed source, otherwise there is not much we can do about this. -- What|Removed |Added

[Bug rtl-optimization/14838] [3.3/3.4/3.5 Regression] ICE when building with -O2 -g

2004-08-05 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-08-05 06:58 --- Confirmed by JDA. -- What|Removed |Added Status|UNCONFIRMED |NEW

[Bug tree-optimization/16225] [3.5 regression] ICE: verify_ssa failed.

2004-08-01 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-08-01 21:33 --- Diego, can you have a quick look at these patches? At least, if you can comment on the patch to verify_flow_insensitive_alias_info, Jie would know whether it should work on making it bootstrap fixing the

[Bug tree-optimization/16225] [3.5 regression] ICE: verify_ssa failed.

2004-07-30 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-07-30 17:28 --- If the patch is right, it could contain also an update to verify_alias to make it catch such situations earlier, in the future. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16225 --- You are

[Bug rtl-optimization/14700] [3.3.3/3.4 Regression ] ICE in verify_wide_reg with global registers

2004-06-29 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-06-30 03:23 --- Patch was committed to mainline but the Changelog didn't contain the PR to crossreference it: http://gcc.gnu.org/ml/gcc-cvs/2004-06/msg01010.html Notice that the patch had a latent bug, which was

[Bug c++/14791] [3.3/3.4/3.5 Regression] 13070 does not fix -Wformat with fprintf

2004-04-25 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-04-25 15:31 --- *** Bug 15125 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug c++/15125] [3.3/3.4/3.5 regression] g++ -Wformat doesn't warn for different types in fprintf

2004-04-25 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-04-25 15:31 --- *** This bug has been marked as a duplicate of 14791 *** -- What|Removed |Added

[Bug middle-end/14711] [3.3 regression] ICE in final.c:2117 when compiling a huge source file

2004-03-24 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-03-24 17:09 --- Notice that the ICE itself can be reproduced with: - # 4294967290 void foo(void) { } - but only with 3.3, it's gone on 3.4 and mainline. Of course, the real pr

[Bug c++/14711] ICE in final.c:2117 when compiling a huge source file

2004-03-24 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-03-24 13:57 --- Confirmed, but reducing this will be a challenge. Can the original submitter try to generate a smaller file in the first place? As small as possible. -- What|Removed

[Bug c++/2112] [3.3/3.4/3.5 Regression] misleading message for binding r-value to non-const reference

2004-03-19 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-03-19 19:48 --- If we consider this a bug of any kind, it's a regression against 2.95. -- What|Removed |

[Bug libstdc++/14493] No std::bad_alloc::what() const

2004-03-09 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-03-10 01:12 --- (In reply to comment #10) > Honestly, is "std::bad_alloc" really that much more readable than > "St9bad_alloc"? Especially compared to "bad allocation"? Well, "S

[Bug c++/14242] [3.4 regression] symbol lookup in templates

2004-03-06 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-03-06 19:17 --- Nathan, can you please comment on this testcase? I can't see how this can be valid since 'bla' is an unqualified non-dependent id which has to be looked up at template definition time.

[Bug c++/13549] Problem compiling Boost.Python test

2004-03-06 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-03-06 19:15 --- Dave, your testcase in comment #7 is slightly different because the argument is dependent. In the reduced testcase proposed by Andrew in comment #6, the argument is not dependent. -- What

[Bug c++/14242] [3.4 regression] symbol lookup in templates

2004-03-06 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-03-06 19:12 --- I don't think this is a duplicate of 13549. For once, Bug 13549 is about the lookup of template-ids, while here we have an unqualified id. -- What|Removed |

[Bug c++/13944] [3.3/3.4/3.5] exception in constructor of a class to be thrown is not caught

2004-02-01 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-02-02 02:10 --- I think I'll confirm it because EDG and MSVC71 have the same behaviour of GCC 3.2.3, but I can't see wording in the standard which speaks about what should happen in this case. Maybe this

[Bug target/7618] [3.3/3.4/3.5 Regression] GCC 3.x vararg disallowed in virtual function

2004-01-18 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2004-01-18 11:51 --- Richard, from the commit message, it looks like this went in in the gcc-3_4- branch only. But this is a 3.3/3.4/3.5 regression, so you should port your fix at least to mainline too. Also, as Gaby have just

[Bug target/7618] [3.3/3.4 Regression] GCC 3.x vararg disallowed in virtual function

2004-01-13 Thread giovannibajo at libero dot it
-- What|Removed |Added Keywords||patch http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7618 --- You are receiving this mail because: --- Y

Bug#121269: [Bug c/9209] [3.3 regression] cc allows dollars in identifiers by default on i386 but fails

2003-12-15 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2003-12-16 01:22 --- OK, then sorry for the noise. -- What|Removed |Added Status|REOPENED

Bug#121269: [Bug c/9209] [3.3 regression] cc allows dollars in identifiers by default on i386 but fails

2003-12-15 Thread giovannibajo at libero dot it
--- Additional Comments From giovannibajo at libero dot it 2003-12-15 18:01 --- This is a regression on the 3.3 branch. Even if it's fixed on 3.4, the bug should stay open until the branch is closed. -- What|Removed |

Bug#193830: [Bug c++/10849] [3.3 regression] Cannot define an out-of-class specialization of a private nested template class

2003-06-29 Thread giovannibajo at libero dot it
PLEASE REPLY TO [EMAIL PROTECTED] ONLY, *NOT* [EMAIL PROTECTED] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10849 giovannibajo at libero dot it changed: What|Removed |Added