[Bug testsuite/36443] [4.3/4.4 Regression]: HOSTCC doesn't work with unstalled gcc

2008-06-06 Thread mmitchel at gcc dot gnu dot org
--- Comment #7 from mmitchel at gcc dot gnu dot org 2008-06-06 22:59 --- We set GCC_EXEC_PREFIX when testing in-tree GCC because we want the GCC we're testing to search the right paths. Note that in creating site.exp, we do: @echo "set GCC_EXEC_PREFIX \&quo

[Bug target/35659] [4.3/4.4 Regression] Miscompiled code with -O2 (but not with -O2 -funroll-loops) on ia64

2008-05-22 Thread mmitchel at gcc dot gnu dot org
--- Comment #7 from mmitchel at gcc dot gnu dot org 2008-05-23 01:29 --- I agree on both points: (1) I should not have marked this P5, and (2) we do not yet have a test case. Marked as "WAITING". -- mmitchel at gcc dot gnu dot org changed: What

[Bug tree-optimization/32921] [4.3/4.4 Regression] Revision 126326 causes 12% slowdown

2008-05-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #52 from mmitchel at gcc dot gnu dot org 2008-05-02 14:16 --- Yes, the "perfect pass" problem is what concerns me too. For example, if we try to do dynamic reordering of passes, or allow users to specify that, we have to worry that, in practice, the compiler wil

[Bug tree-optimization/35639] [4.3/4.4 Regression] -fprofile-generate + PRE = big compile-time

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35639

[Bug libstdc++/35637] [4.3 Regression] tr1::function fails with const member function pointer

2008-04-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #11 from mmitchel at gcc dot gnu dot org 2008-04-28 04:40 --- Manuel -- Would you please open a new bug for the diagnostic.c issue and close this one now that the library problem has been resolved? Thanks, -- Mark -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35637

[Bug c++/35985] [4.1/4.2/4.3/4.4 regression] ICE with pointer to member function as base

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35985

[Bug debug/36060] [4.3/4.4 Regression] Too big stack requirements of cc1plus during GC

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36060

[Bug c++/35987] [4.1/4.2/4.3/4.4 regression] ICE with invalid if-condition

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35987

[Bug middle-end/36013] [4.1/4.3/4.4 Regression] Wrong code involving restricted pointers to non-restricted pointers

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36013

[Bug c++/35813] [4.3 regression] ICE with partial specialization of variadic templates

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35813

[Bug middle-end/35509] [4.3/4.4 Regression] builtin isinf() mismatch to compile-time substitution

2008-04-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #12 from mmitchel at gcc dot gnu dot org 2008-04-28 04:37 --- I don't see that this is a bug, given that the compiler's optimization is within the bounds set by the C standard. I agree with Kaveh's comment that it is desirable that C libraries be able to imp

[Bug c++/36023] [4.1/4.3/4.4 regression] ICE with cast to variable-sized object

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36023

[Bug c++/35986] [4.1/4.2/4.3/4.4 regression] ICE with ambiguous template functions

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35986

[Bug target/35659] [4.3/4.4 Regression] Miscompiled code with -O2 (but not with -O2 -funroll-loops) on ia64

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P5 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35659

[Bug target/35658] [4.3/4.4 regression] Bad interaction on ia64 between -funroll-loops -fno-automatic -O2 and common block variable

2008-04-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #1 from mmitchel at gcc dot gnu dot org 2008-04-28 04:28 --- Fortran is not a primary language. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/35399] [4.3 regression] bootstrap error, ICE in free_list, at lists.c:52

2008-04-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35399

[Bug target/35090] [4.3/4.4 regression] libjava testsuite failures on hppa-linux

2008-04-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2008-04-28 04:27 --- Not a primary platform. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug driver/35532] Native GCC no longer searches $prefix/lib for startfiles when run from $objdir

2008-03-21 Thread mmitchel at gcc dot gnu dot org
--- Comment #8 from mmitchel at gcc dot gnu dot org 2008-03-21 17:19 --- Greg -- I'm sorry it's taken me so long to comment on this issue. I've been traveling for most of the time since you reported this issue. The change in driver behavior is intentional. Using th

[Bug c++/35368] [4.1/4.2/4.3/4.4 Regression] With #pragma visibility, `vtable for __cxxabiv1::__class_type_info' is emitted as a hidden-visibility relocation

2008-02-26 Thread mmitchel at gcc dot gnu dot org
--- Comment #6 from mmitchel at gcc dot gnu dot org 2008-02-26 17:06 --- We need to be careful about this. We have a lot of ways to specify visibility: dllimport/dllexport attributes, notshared attribute, visibility attributes on classes. I actually think the compiler is behaving as

[Bug target/35088] ICE: in def_cfa_1, at dwarf2out.c:804

2008-02-18 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2008-02-19 04:37 --- Can this issue now be closed? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35088

[Bug c++/34050] [4.3 regression] ICE derived classes and variadic templates

2008-02-14 Thread mmitchel at gcc dot gnu dot org
--- Comment #10 from mmitchel at gcc dot gnu dot org 2008-02-15 02:59 --- This patch is OK. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34050

[Bug c++/35159] g++ inoperable with no error message

2008-02-13 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2008-02-14 06:59 --- It's true that having the new target not work well is embarrassing, but it's not a regression of any kind. However, if we don't fix this, then we certainly shouldn't brag about support for thi

[Bug c++/35056] [4.3 Regression] ICE in copy_to_mode_reg, at explow.c:621

2008-02-04 Thread mmitchel at gcc dot gnu dot org
--- Comment #17 from mmitchel at gcc dot gnu dot org 2008-02-05 05:22 --- I would suggest inserting the conversion right before the call to build_target_expr_with_type in convert_like_real: if ((lvalue & clk_packed) && CLASS_

[Bug c++/33553] [4.1/4.2/4.3 Regression] Bogus "array bound is not an integer constant" for parameter in template method of template class

2008-01-30 Thread mmitchel at gcc dot gnu dot org
--- Comment #9 from mmitchel at gcc dot gnu dot org 2008-01-30 20:40 --- I agree that this is P1.. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/27516] install failure due to unconditional invocation of makeinfo for treelang.texi

2008-01-28 Thread mmitchel at gcc dot gnu dot org
--- Comment #19 from mmitchel at gcc dot gnu dot org 2008-01-28 18:12 --- In your patch, why does install-info still need doc and installdirs dependencies when BUILD_INFO is not set? If those things still need to happen, shouldn't they be dependencies of some other target? Logi

[Bug bootstrap/27516] install failure due to unconditional invocation of makeinfo for treelang.texi

2008-01-25 Thread mmitchel at gcc dot gnu dot org
--- Comment #17 from mmitchel at gcc dot gnu dot org 2008-01-25 18:54 --- This patch is OK. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27516

[Bug c++/33887] [4.1/4.2/4.3 Regression] Reference to bitfield gets wrong value when optimizing

2008-01-24 Thread mmitchel at gcc dot gnu dot org
--- Comment #33 from mmitchel at gcc dot gnu dot org 2008-01-25 05:35 --- This patch: http://gcc.gnu.org/ml/gcc-patches/2008-01/msg00862.html is OK. This patch: http://gcc.gnu.org/ml/gcc-patches/2008-01/msg00951.html is OK if no objections from a Java maintainer within 24 hours

[Bug c++/34050] [4.3 regression] ICE derived classes and variadic templates

2008-01-20 Thread mmitchel at gcc dot gnu dot org
--- Comment #7 from mmitchel at gcc dot gnu dot org 2008-01-21 02:03 --- I agree that this should be a P2. I had misunderstood Andrew's earlier comment to mean that we always got a valid error message before the ICE. -- mmitchel at gcc dot gnu dot org changed:

[Bug c++/27177] [4.1/4.2/4.3 Regression] ICE in build_simple_base_path, at cp/class.c:474

2008-01-20 Thread mmitchel at gcc dot gnu dot org
--- Comment #19 from mmitchel at gcc dot gnu dot org 2008-01-21 02:00 --- Lawrence, thanks for looking into this. Was there any consensus on whether or not these are static_casts in this context? I'm guessing that the eventual resolution is going to be something like saying t

[Bug c++/23257] Incorrect exception-handling behavior with references

2008-01-20 Thread mmitchel at gcc dot gnu dot org
--- Comment #5 from mmitchel at gcc dot gnu dot org 2008-01-20 20:13 --- This is a known bug in the Itanium C++ ABI. ARM noticed this; there variant of the C++ ABI has the additional is_reference parameter precisely to correctly handle this case. I looked at this in some detail at

[Bug c++/33810] gcc 4.1.2 mangles results on x86_64 in bitfield operations

2008-01-13 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33810

[Bug inline-asm/33932] miscalculation of asm labels with -g3

2008-01-11 Thread mmitchel at gcc dot gnu dot org
--- Comment #6 from mmitchel at gcc dot gnu dot org 2008-01-11 21:23 --- I do think this is a bug. It's certainly not going to meet user expectations. I think this is another case of a GCC extension that could have been better-designed. If we were starting from scratch, I

[Bug c++/33916] [4.2/4.3 Regression] Default constructor fails to initialize array members

2008-01-07 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2008-01-07 18:13 --- I still agree that we should fix this -- but it is worth noting that value-initialization did not exist in C++98. I believe that the current G++ behavior conforms to the original C++98 specification. Does anyone

[Bug libstdc++/34680] [4.3 Regression] Unconditional use of dynamic_cast in locale_facets.tcc breaks compilation with -fno-rtti

2008-01-06 Thread mmitchel at gcc dot gnu dot org
--- Comment #13 from mmitchel at gcc dot gnu dot org 2008-01-06 19:35 --- I'm not keen on silently changing dynamic_cast to static_cast. But, with -fno-rtti, making dynamic_cast and static casts work seems OK. Does that not work now? And, certainly, adding preprocessor m

[Bug c++/34052] [4.3 regression] Trouble with variadic templates as template-template parameter

2008-01-03 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2008-01-03 17:02 --- A user that has turned on C++0x will of course not see the message that ISO C++ doesn't allow variadic templates. Our NEWS file is going to say that we have a great new feature: variadic templates. Given

[Bug c++/33916] [4.2/4.3 Regression] Default constructor fails to initialize array members

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |mmitchel at gcc dot gnu dot |dot org

[Bug middle-end/33699] [4.1/4.2/4.3 regression], missing optimization on const addr area store

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33699

[Bug middle-end/32455] [4.1/4.2/4.3 regression] ICE with modified va_list

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #3 from mmitchel at gcc dot gnu dot org 2008-01-02 23:20 --- This code isn't valid. We probably shouldn't allow declarations of __builtin_va_start, and we certainly shouldn't allow declarations that don't match the internal definition -- and I don'

[Bug middle-end/32044] [4.3 regression] udivdi3 counterproductive, unwarranted use

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #37 from mmitchel at gcc dot gnu dot org 2008-01-02 23:17 --- Downgrading to P4. We seem to have consensus that this is now a GCC wrong-code bug. I can't tell if we think this is an optimization bug or not; if we do think so, please bump this back to P3, with a test

[Bug target/34628] [4.2/4.3 Regression] problems with inlining on ARM

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #3 from mmitchel at gcc dot gnu dot org 2008-01-02 23:14 --- Put into WAITING state until the information requested in Comment #2 is available. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/34400] [4.3 regression] bad interaction between DF and SJLJ exceptions

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #44 from mmitchel at gcc dot gnu dot org 2008-01-02 23:12 --- I've marked this as P2 because it seems to depend on the less-used SJLJ EH method, and, as I understand it, in Ada. (The comments above suggest that the C testcase is not actually so proble

[Bug target/34571] [4.3 Regression] Segfault in alpha_expand_mov at -O3

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #6 from mmitchel at gcc dot gnu dot org 2008-01-02 23:06 --- Alpha is not a primary or secondary platform. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33890] [4.3 regression] ICE in tsubst_copy with OpenMP

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33890

[Bug tree-optimization/34591] [4.3 Regression] internal compiler error: in cost_for_stmt, at tree-vect-transform.c:98

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2008-01-02 23:00 --- Dorit, given your patch, can this be closed out? -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/34470] [4.3 regression] spurious "is used uninitialized" from auto_ptr

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #9 from mmitchel at gcc dot gnu dot org 2008-01-02 22:59 --- P2, until we know if this is actually wrong code. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/34458] [4.3 Regression] ICE in int_cst_value, at tree.c:8047 at -O3

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #11 from dberlin at gcc dot gnu dot org 2008-01-02 22:50 --- adding a comment to test -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/34458] [4.3 Regression] ICE in int_cst_value, at tree.c:8047 at -O3

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34458

[Bug c++/34055] [4.3 regression] ICE with invalid specialization of variadic template

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34055

[Bug c++/34055] [4.3 regression] ICE with invalid specialization of variadic template

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34055

[Bug tree-optimization/34448] [4.3 Regression] ICE in declare_inline_vars, at tree-inline.c:3243

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34448

[Bug tree-optimization/34635] [4.3 Regression] tree check: expected polynomial_chrec, have integer_cst in add_multivariate_self_dist, at tree-data-ref.c:2813

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34635

[Bug tree-optimization/34635] [4.3 Regression] tree check: expected polynomial_chrec, have integer_cst in add_multivariate_self_dist, at tree-data-ref.c:2813

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34635

[Bug c++/34573] [4.3 Regression] ICE with nested class in template

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34573

[Bug c++/34397] [4.1/4.2/4.3 regression] ICE on invalid default template parameter

2008-01-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #17 from mmitchel at gcc dot gnu dot org 2008-01-02 17:29 --- I would expect pt.c to call grok_array_decl (which is the same function called by the parser), not build_x_binary_op. -- mmitchel at gcc dot gnu dot org changed: What|Removed

[Bug c/34457] [4.3 regression] ICE with VLA and -combine

2008-01-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34457

[Bug c++/27177] [4.0/4.1/4.2/4.3 Regression] ICE in build_simple_base_path, at cp/class.c:474

2007-12-17 Thread mmitchel at gcc dot gnu dot org
--- Comment #15 from mmitchel at gcc dot gnu dot org 2007-12-18 05:38 --- Lawrence, was there any feedback on the core reflector about this issue? -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/31780] [4.2/4.3 regression] ICE with incompatible types for ?: with "complex type" conversion

2007-12-17 Thread mmitchel at gcc dot gnu dot org
--- Comment #16 from mmitchel at gcc dot gnu dot org 2007-12-18 05:36 --- We need input from a libstdc++ maintainer. Gaby was invited to comment, but there's no comment from him in this PR. Paolo, do you have any further thoughts? -- http://gcc.gnu.org/bugzilla/show_bug.c

[Bug c++/26266] [4.0/4.1/4.2/4.3 regression] Trouble with static const data members in template classes

2007-12-17 Thread mmitchel at gcc dot gnu dot org
--- Comment #20 from mmitchel at gcc dot gnu dot org 2007-12-18 05:34 --- I think Comment #17 still applies. This is indeed an accepts-invalid regression, but it has no easy fix. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26266

[Bug c++/19159] [4.0/4.1/4.2/4.3 Regression] Undefined symbol: vtable for __cxxabiv1::__vmi_class_type_info

2007-12-16 Thread mmitchel at gcc dot gnu dot org
--- Comment #39 from mmitchel at gcc dot gnu dot org 2007-12-17 02:07 --- Downgraded to P4 based on Comment #34. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33943] [4.3 Regression] ICE with partial specialization on vararg template template parameter

2007-12-16 Thread mmitchel at gcc dot gnu dot org
--- Comment #5 from mmitchel at gcc dot gnu dot org 2007-12-16 21:11 --- I disagree with Andrew's Comment #4. Once we implement a feature in the compiler, users should reasonably expect it to be correct. We cannot simultaneously say "Look, we have exciting new C++0x feat

[Bug target/34435] [4.3 Regression] SSE2 intrinsics - emmintrin with optimisations off and type conversion error

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34435

[Bug c++/34399] [4.3 regression] ICE on invalid friend declaration of variadic template

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34399

[Bug c++/34357] [4.2/4.3 Regression] internal compiler error: in layout_type, at stor-layout.c:1864

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34357

[Bug c++/34314] [4.3 Regression] ICE on invalid code (with variadic templates): tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in template_class_depth

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34314

[Bug c++/34274] [4.3 regression] Broken diagnostic: 'template_template_parm' not supported by dump_decl

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34274

[Bug c++/34269] [4.1/4.2/4.3 regression] Incomplete __decltype/__typeof expressions accepted

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34269

[Bug c++/34094] [4.2/4.3 Regression] Undefined static data member in anonymous namespace can acquire a definition anyway

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34094

[Bug c++/33959] [4.1/4.2/4.3 Regression] ICE in instantiate_class_template, at cp/pt.c:6649

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33959

[Bug c++/33916] [4.2/4.3 Regression] Default constructor fails to initialize array members

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33916

[Bug c++/33887] [4.1/4.2/4.3 Regression] Reference to bitfield gets wrong value when optimizing

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33887

[Bug c++/33819] [4.2/4.3 Regression] Miscompiled shift of C++ bitfield

2007-12-12 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33819

[Bug bootstrap/30589] [4.3 regression] C99 extern inline patch broke bootstrap on i386-pc-mingw32

2007-12-11 Thread mmitchel at gcc dot gnu dot org
--- Comment #19 from mmitchel at gcc dot gnu dot org 2007-12-11 16:06 --- I agree. Given that the intent with MinGW is to avoid fixincludes, I guess it's up to MinGW to provide headers that work. So, I agree that once we document this in our release notes, we should close thi

[Bug c++/34051] [4.3 regression] ICE in dependent_type_p with variadic templates

2007-12-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #6 from mmitchel at gcc dot gnu dot org 2007-12-02 21:25 --- I disagree. If we bring out a new feature in the compiler, then that new feature should be robust. We do not want to tell users that one of the great new things about GCC 4.3 is C++ 200x support, only to have

[Bug c++/34051] [4.3 regression] ICE in dependent_type_p with variadic templates

2007-12-02 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2007-12-02 21:12 --- What happens in C++0x mode? The error about variadic templates not being part of ISO C++ would presumably not occur in that mode. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34051

[Bug c++/34050] [4.3 regression] ICE derived classes and variadic templates

2007-12-02 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P2 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34050

[Bug rtl-optimization/34171] [4.3 Regression] Segfault in df_chain_remove_problem with -O3 on alpha

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34171

[Bug c++/34059] [4.1/4.2/4.3 regression] ICE with invalid base type for class member

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34059

[Bug middle-end/34226] [4.3 Regression][frv] ICE in default_secondary_reload, at targhooks.c:612

2007-11-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #5 from mmitchel at gcc dot gnu dot org 2007-11-27 22:22 --- FRV is not a primary or secondary platform. Is there a test-case for this on another platform? -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/34244] [4.3 Regression] VRP/SCEV miscompiles Firefox

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34244

[Bug tree-optimization/34029] [4.3 Regression] internal compiler error: verify_stmts failed

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34029

[Bug c++/34206] [4.3 Regression] ICE in retrieve_local_specialization

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34206

[Bug c++/34103] [4.3 regression] ICE with invalid variadic template functions

2007-11-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #3 from mmitchel at gcc dot gnu dot org 2007-11-27 22:15 --- My mistake. I moved too quickly, and thought this was ICE-on-invalid without a previous valid error. P4. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug ada/34173] [4.3 regression] FAIL: gnat.dg/release_unc_maxalign.adb execution test

2007-11-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #7 from mmitchel at gcc dot gnu dot org 2007-11-27 22:09 --- P5 until/unless a non-Ada testcase is found. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/34101] [4.3 regression] ICE with argument deduction of variadic template function

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34101

[Bug middle-end/34222] [4.3 Regression] verify_ssa failed, missing definition

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34222

[Bug c++/34178] [4.1/4.2/4.3 Regression] Compilation using -frepo fails

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34178

[Bug bootstrap/34144] [4.3 Regression] Revision 130005 causes bootstrap failure with --disable-checking

2007-11-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #7 from mmitchel at gcc dot gnu dot org 2007-11-27 22:02 --- Marking P2, not P1, because there is an easy work-around and this is not the recommended way of building GCC. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/34140] [4.3 Regression] ICE in is_hidden_global_store, at tree-ssa-sink.c:207

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34140

[Bug tree-optimization/34138] [4.3 Regression] verify_ssa failed (found real variable when subvariables should have appeared)

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34138

[Bug tree-optimization/34123] [4.3 Regression] verify_ssa failed with -ftree-loop-linear

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34123

[Bug c++/34111] [4.3 Regression] new overload resolution error

2007-11-27 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2007-11-27 21:59 --- Jason, would you please take a look at this issue? Thanks, -- Mark -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/34103] [4.3 regression] ICE with invalid variadic template functions

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34103

[Bug c++/34102] [4.3 regression] ICE with invalid inheritance of variadic templates

2007-11-27 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34102

[Bug tree-optimization/34093] [4.3 Regression] ICE in ssa_operand_alloc, at tree-ssa-operands.c:484

2007-11-26 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34093

[Bug target/34091] [4.2/4.3 Regression] ICE in reload_cse_simplify_operands, at postreload.c:392

2007-11-26 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34091

[Bug c++/34069] [4.3 regression] ICE with invalid specialization of variadic template

2007-11-26 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34069

[Bug c++/34061] [4.3 regression] ICE with template-template parameters and inheritance

2007-11-26 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34061

[Bug c++/34052] [4.3 regression] Trouble with variadic templates as template-template parameter

2007-11-26 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34052

[Bug c++/34051] [4.3 regression] ICE in dependent_type_p with variadic templates

2007-11-26 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34051

[Bug c++/34050] [4.3 regression] ICE derived classes and variadic templates

2007-11-26 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34050

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