[Bug debug/46893] [4.5/4.6 Regression] ICE: in trunc_int_for_mode, at explow.c:56 with -O -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46893 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46313 --- Comment #16 from Tobias Burnus burnus at gcc dot gnu.org 2010-12-16 08:37:16 UTC --- Cf. also PR 46971

[Bug fortran/46978] New: TRANSPOSE corrupts structure and memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46978 Summary: TRANSPOSE corrupts structure and memory Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: major Priority: P3 Component: fortran AssignedTo:

[Bug target/46972] __thread storage class variable gets optimized out on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46972 Mikael Pettersson mikpe at it dot uu.se changed: What|Removed |Added CC||mikpe at it dot

[Bug tree-optimization/46939] http://blog.regehr.org/archives/320 example 6

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46939 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug fortran/46979] New: Possible false may be used uninitialized in this function warning

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46979 Summary: Possible false may be used uninitialized in this function warning Product: gcc Version: 4.4.5 Status: UNCONFIRMED Severity: minor Priority: P3

[Bug tree-optimization/46957] http://blog.regehr.org/archives/320 Example 1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46957 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org 2010-12-16 09:31:43 UTC --- Indeed, that's another possibility, could handle even more complex expressions. On the other side, it makes sense to do it only if the initial value is

[Bug fortran/46978] TRANSPOSE corrupts structure and memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46978 --- Comment #1 from Dominique d'Humieres dominiq at lps dot ens.fr 2010-12-16 10:20:47 UTC --- It works for me on powerpc-apple-darwin9, revision 167865, and x86_64-apple-darwin10.5.0, revision 167880, in both 32 and 64 bit modes, with/without

[Bug fortran/46978] TRANSPOSE corrupts structure and memory

: (reconfigured) ../gcc/configure --prefix=/home/martien/gcc-trunk --enable-languages=c,fortran --enable-checking=release --disable-bootstrap Thread model: posix gcc version 4.6.0 20101216 (experimental) (GCC)

[Bug c++/43085] Make profiledbootstrap fails with cc1plus catching SIGSEGV

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43085 --- Comment #14 from Martin Jambor jamborm at gcc dot gnu.org 2010-12-16 11:14:42 UTC --- I've tried make profiledebootstrap with IPA-SRA disabled (directly in the code) and it segfaulted anyway. Will try it with disabled IPA-CP tonight.

[Bug target/35294] iwmmxt intrinsics, internal compiler error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35294 --- Comment #10 from serowk at yandex dot ru 2010-12-16 11:19:50 UTC --- It seems that this bug affects the whole iwmmxt shift intrinsics group(_mm_slli_pi16, _mm_slli_pi32, _mm_slli_si64, _mm_srai_pi16, _mm_srai_pi32, _mm_srai_si64,

[Bug fortran/46978] [4.6 Regression] TRANSPOSE corrupts structure and memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46978 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug fortran/46979] Possible false may be used uninitialized in this function warning

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46979 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added CC||burnus at gcc

[Bug tree-optimization/46969] [4.6 Regression] -fcompare-debug failure with -O -ftree-vectorize -ftree-parallelize-loops=2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46969 --- Comment #3 from Ira Rosen irar at il dot ibm.com 2010-12-16 11:35:19 UTC --- This revision changed the realignment for the loop, we now use loop peeling to make the accesses aligned. Maybe auto-par doesn't handle the peeled loop correctly?

[Bug tree-optimization/46957] http://blog.regehr.org/archives/320 Example 1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46957 --- Comment #3 from Jan Hubicka hubicka at gcc dot gnu.org 2010-12-16 12:11:26 UTC --- Yep, it is more hack that proper solution for this particular problem. I considered implementing this a while ago when I ran into problem that fixing insn

[Bug lto/46976] FAIL: gcc.dg/lto/pr46940_0.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46976 --- Comment #3 from hjl at gcc dot gnu.org hjl at gcc dot gnu.org 2010-12-16 12:15:22 UTC --- Author: hjl Date: Thu Dec 16 12:15:18 2010 New Revision: 167903 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=167903 Log: Make main return 0.

[Bug c++/46977] [4.6 Regression] [C++0x] ICE: SIGSEGV in htab_find_slot_with_hash (hashtab.c:650)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46977 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/36861] [4.5/4.6 Regression] boost's compressed avl confuses GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36861 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug libgomp/43706] scheduling two threads on one core leads to starvation

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43706 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/42961] [4.5/4.6 regression] IRA register preferencing bug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42961 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/46723] [4.5 Regression] internal compiler error: in get_initial_def_for_induction, at tree-vect-loop.c:2431

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46723 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/37272] [4.5 Regression] IRA has caused ppc64-double-1.c to fail

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37272 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/39722] [4.5/4.6 Regression][cond-optab] worse code with bitfields on v850, mn10300, avr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39722 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/42906] [4.5 Regression] Empty loop not removed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42906 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c++/35112] [4.3/4.4 regression] ICE and broken diagnostic with ambiguous class name

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35112 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/46188] [4.5 regression] -fipa-cp removes destructor call

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46188 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/42818] Static C++ linking breakage undefined reference to ___real__Znwj and others in libcygwin.a(_cygwin_crt0_common.o)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42818 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c++/46565] [4.5/4.6 Regression] ICE: SIGSEGV in pop_tinst_level (pt.c:7513) with -gstabs -g on invalid code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46565 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug libmudflap/40778] [4.5/4.6 Regression] Mudflap instrumentation missing in cloned function.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40778 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/45819] [4.5 Regression] unexpected unaligned access to volatile int

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45819 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c++/45606] [4.5/4.6 Regression] match a method prototyped a typedef alias with the original type (using stdlib)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45606 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/40107] [4.5/4.6 Regression] gcc.c-torture/execute/builtins/memmove.c and gcc.c-torture/execute/builtins/memmove-chk.c fail at -O1 on spu-elf

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40107 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/44290] [4.5 regression] __naked attribute is broken

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44290 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/45472] [4.5/4.6 Regression] ICE: in move_op_ascend, at sel-sched.c:6124 with -fselective-scheduling2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45472 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/40436] [4.5/4.6 regression] 0.5% code size regression caused by r147852

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40436 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/39723] [4.5/4.6 Regression][cond-optab] worse code with long long shifts on v850

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39723 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/39718] [4.5/4.6 Regression][cond-optab] crash on crx in IRA

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39718 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/43695] [4.5/4.6 Regression] ICE: verify_flow_info failed: BB 2 is missing an EH edge with -fipa-cp-clone

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43695 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c++/46304] [4.5 Regression] g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46304 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug ada/43806] [4.5 regression] internal error (use before freeze) in gigi

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43806 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/39725] [4.5/4.6 Regression][cond-optab] MIPS pessimizations on floating-point

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39725 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/44592] [4.5 Regression] wrong code at -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44592 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/45857] [4.5 Regression] memory exhausted compiling some variadic templates

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45857 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/46804] [4.5 Regression] gfortran.dg/char_cshift_2.f90 FAILs with -fregmove

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46804 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/44581] [4.5/4.6 Regression] internal compiler error: in simplify_subreg

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44581 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/43610] [4.5 Regression] ICE: in prepare_float_lib_cmp, at optabs.c:4392 with -fno-trapping-math and _Decimal64 comparison

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43610 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/42863] [4.5/4.6 Regression] with auto increments

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42863 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/45397] [4.5/4.6 Regression] Issues with integer narrowing conversions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45397 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/39726] [4.5/4.6 Regression][cond-optab] ColdFire pessimizations on QImode/HImode tests

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39726 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/41881] [4.5/4.6 regression] Complete unrolling (inner) versus vectorization of reduction

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41881 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/40060] [4.5/4.6 Regression] casts loose alignment info

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40060 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/41082] [4.5 Regression] FAIL: gfortran.fortran-torture/execute/where_2.f90 execution, -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41082 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug testsuite/41166] contrib/test_summary should not depend upon config.status

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41166 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/33120] Data not put in BSS section on Mac OS

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33120 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/42894] [4.5/4.6 Regression] Invalid rtl sharing in Thumb1.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42894 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/45566] [4.5/4.6 Regression] ICE: in convert_to_eh_region_ranges, at except.c:2446 with -freorder-blocks-and-partition -fnon-call-exceptions -fprofile-use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45566 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/39976] [4.5/4.6 Regression] Big sixtrack degradation on powerpc 32/64 after revision r146817

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39976 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/45416] [4.5/4.6 Regression] Code size regression between 4.6(4.5) and 4.4 for ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45416 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c++/46364] [4.5 Regression] basic_string.h:541:32: internal compiler error: Segmentation fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46364 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/43810] [4.5 Regression] linking results in undefined references to _savegpr_* _restgpr_*_x

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43810 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/45967] [4.5 Regression] gcc-4.5.x optimizes code with side-effects away

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45967 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/42839] [4.5/4.6 Regression] gcc.target/mips/octeon-bbit-2.c failing for -mabi=64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42839 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/44061] [4.5/4.6 Regression] Warns about out-of-bounds array access inside __builtin_constant_p guarded section

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44061 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug preprocessor/28435] -MMD vs not found system header (included from a system header)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28435 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c++/46159] [4.5/4.6 Regression] Bogus warning about lambdas

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46159 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/46734] [4.5 Regression] ICE in create_tmp_var, at gimplify.c:505

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46734 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/44469] [4.5/4.6 Regression] internal compiler error: in fixup_reorder_chain, at cfglayout.c:797

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44469 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/43726] [4.5/4.6 Regression] lm32-rtems* ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43726 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/46191] [4.5/4.6 regression] Non-absolute names in libgcc_s.so

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46191 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug libstdc++/41975] [C++0x] [DR579] unordered_set::erase performs worse when nearly empty

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41975 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug middle-end/46758] [4.5/4.6 Regression] -fgraphite-identity produces wrong code when using 64bit constants

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46758 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/45094] [arm] wrong instructions for dword move in some cases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45094 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/40722] [4.5/4.6 Regression] ia32intrin.h defines of _rotl, _rotr conflict with target stdlib.h decls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40722 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c++/45267] [4.5 regression] inlining fails with -m32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45267 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/46866] [4.5 Regression] ICE: type mismatch in address expression

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46866 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/40761] [4.4/4.5/4.6 Regression] IRA memory hog for insanely nested loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40761 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/44793] [4.5/4.6 Regression] libgcc does not include t-ppccomm on rtems

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44793 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c++/45383] [4.5/4.6 Regression] Implicit conversion to pointer does no longer automatically generate operator== and operator!=.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45383 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug bootstrap/39968] Should plugins use shared library?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39968 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/41089] [4.5/4.6 Regression] stdarg pass produces wrong code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41089 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug testsuite/40625] [4.5/4.6 Regression] Errors in make -k check-gcc RUNTESTFLAGS=plugin.exp

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40625 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug c/32455] [4.3/4.4/4.5/4.6 regression] ICE with modified va_list, allows declaration of __builtin_*

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32455 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/43655] [4.5/4.6 Regression] -ftree-ter causes FAIL: g++.old-deja/g++.law/temps5.C execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43655 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/33562] [4.3/4.4/4.5/4.6 Regression] aggregate DSE disabled

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33562 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug rtl-optimization/40797] [4.5/4.6 Regression] ICE in df_refs_verify, at df-scan.c:4361

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40797 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug bootstrap/44959] [4.5 Regression] bootstrap failed at Comparing stages 2 and 3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44959 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/43804] [4.5/4.6 regression] ICE in reload_cse_simplify_operands

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43804 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/46194] [4.5/4.6 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46194 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug target/39719] [4.5/4.6 Regression][cond-optab] uses libcall instead of branch on m68hc11

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39719 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug tree-optimization/46969] [4.6 Regression] -fcompare-debug failure with -O -ftree-vectorize -ftree-parallelize-loops=2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46969 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/44392] [4.5 Regression] libgcc compile with --enable-target-optspace (-Os) causes recursion in __bswapsi2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44392 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.5.2 |4.5.3 ---

[Bug bootstrap/46953] [4.6 Regression] profiledbootstrap failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46953 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug tree-optimization/46966] [4.6 Regression] ICE: in execute_cse_reciprocals, at tree-ssa-math-opts.c:474 with -floop-interchange -fno-tree-copy-prop -fno-tree-loop-im

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46966 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug regression/46931] [4.6 Regression] Subversion id 167184 breaks building perlbench on power7 with debug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46931 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||aoliva at

[Bug c/46926] Paired sin() cos() calls optimized to sincos() call.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46926 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||jsm28 at gcc

[Bug lto/46911] [4.6 Regression] ICE: SIGSEGV in add_name_and_src_coords_attributes (dwarf2out.c:17792) with -flto -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46911 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug lto/46905] -flto -fno-lto does not disable lto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46905 --- Comment #2 from Richard Guenther rguenth at gcc dot gnu.org 2010-12-16 14:36:44 UTC --- I suppose using the linker plugin shows similar effects at link stage? I think this is a specs issue, the driver passes on -flto* if -fno-lto was on the

[Bug c++/46904] [4.6 Regression] g++.dg/tree-prof/(indir-call-prof.C|inline_mismatch_args.C) fail on powerpc-apple-darwin9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46904 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug c/46902] [4.6 Regression] gcc.dg/plugin/plugindir*.c gives ICEs on powerpc-apple-darwin9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46902 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug middle-end/46900] [4.6 Regression] 50% slowdown when linking with LTO in a single step

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46900 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||rguenth at

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