[Bug c/59963] Wrong column number for warning -Woverflow

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59963 --- Comment #2 from Marek Polacek --- Author: mpolacek Date: Fri Jan 31 08:13:50 2014 New Revision: 207335 URL: http://gcc.gnu.org/viewcvs?rev=207335&root=gcc&view=rev Log: PR c/59963 c-family/ * c-common.c (add_atomic_size_parameter): Pa

[Bug c/59963] Wrong column number for warning -Woverflow

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59963 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libitm/60004] Conditional return within transaction causes ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60004 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 --- Comment #2 from Jakub Jelinek --- Ah, I see what's going on. eliminate_unnecessary_calls in dce calls clear_special_calls. Before my patch, __builtin_setjmp lowering would add a dummy non-local label to the function, so that while dce would

[Bug middle-end/59737] [4.9 Regression] ice from optimize_inline_calls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59737 --- Comment #2 from Markus Trippelsdorf --- Valgrind shows: ==26377== Invalid read of size 4 ==26377==at 0x7D91EE: fold_stmt_1(gimple_stmt_iterator*, bool) (gimple-fold.c:1186) ==26377==by 0x997F29: fold_marked_statements(int, pointer_set_

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 --- Comment #3 from Jakub Jelinek --- Created attachment 31997 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31997&action=edit gcc49-pr60003-1.patch Untested quick hack to set cfun->has_nonlocal_label, seems to work on this testcase.

[Bug tree-optimization/55260] [4.8 Regression] ICE: in ipa_get_parm_lattices, at ipa-cp.c:263 with -O2 -fno-inline -fipa-cp-clone

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55260 --- Comment #11 from Markus Trippelsdorf --- Martin, can you take a look?

[Bug fortran/59906] [4.7/4.8/4.9 Regression] error: size of variable '' is too large

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59906 Paul Thomas changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pault at gcc dot gnu.org --- Comment

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 --- Comment #4 from Eric Botcazou --- > Ah, I see what's going on. eliminate_unnecessary_calls in dce calls > clear_special_calls. Before my patch, __builtin_setjmp lowering would add a > dummy non-local label to the function, so that while dce

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 --- Comment #5 from Jakub Jelinek --- Created attachment 31998 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31998&action=edit gcc49-pr60003-2.patch Untested variant which makes __builtin_setjmp_receiver a returns twice function. For some s

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 --- Comment #6 from Jakub Jelinek --- Created attachment 31999 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31999&action=edit gcc49-pr60003-3.patch Untested third variant, which just makes sure cfun->calls_setjmp is set even for __builtin_

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 --- Comment #7 from Jakub Jelinek --- (In reply to Eric Botcazou from comment #4) > > So, either e.g. tree-cfg.c could just set cfun->has_nonlocal_label when it > > sees a __builtin_setjmp_receiver (or say gimple-low.c when lowering > > __builtin_

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 --- Comment #8 from Eric Botcazou --- > Ok, so you prefer the first patch? Now to write some comment explaining > why... Yes, I'm very fond of one-liners. :-) You can say that the label taken by __builtin_setjmp is treated as a non-local label

[Bug tree-optimization/59998] [4.9 regression] internal compiler error: SSA corruption: Unable to coalesce ssa_names 4 and 135 which are marked as MUST COALESCE.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59998 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/59993] [4.9 Regression] ICE: SSA corruption

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59993 Richard Biener changed: What|Removed |Added CC||gerald at pfeifer dot com --- Comment #1

[Bug tree-optimization/59999] [4.9 Regression] Sign extension in loop regression blocks generation of zero overhead loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0 --- Comment #1 from Richard Biener

[Bug tree-optimization/60000] [4.8/4.9 Regression] GCC trunk build failure caused by the vectorizer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=6 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/59999] [4.9 Regression] Sign extension in loop regression blocks generation of zero overhead loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 --- Comment #2 from Paulo J. Matos --- (In reply to Richard Biener from comment #1) > I guess pure co-incidence If I understand you correctly you think that the patch I mentioned is not the culprit but simply triggered this to happen. It might be

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug tree-optimization/60001] VRP fails to fold identical unsigned comparisons

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60001 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/60003] [4.9 regression] wrong code with __builtin_setjmp/__builtin_longjmp and inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60003 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug ipa/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug target/59595] [4.9 Regression] Segmentation fault: build/genpreds -c ../../gcc/gcc/config/arm/arm.md > tmp-constrs.h

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59595 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug fortran/59765] [4.9 Regression] [OOP] ICE on valid with finalizable array components

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59765 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug fortran/58470] [4.9 Regression] [OOP] ICE on invalid with FINAL procedure and type extension

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58470 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug libfortran/59774] [4.8/4.9 Regression] Inconsistent rounding between -m32 and -m64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59774 Richard Biener changed: What|Removed |Added Priority|P3 |P4 Target Milestone|---

[Bug libfortran/59727] [4.7/4.8/4.9 Regression] reading from character string returns end of file

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59727 Richard Biener changed: What|Removed |Added Priority|P3 |P4 Target Milestone|---

[Bug target/59385] [4.9 regression] gcc 4.9 fails to use fma with __attribute__((target("fma")))

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59385 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug libfortran/59836] [4.7/4.8/4.9 Regression] Wrong outputs with rounding formats for some values.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59836 Richard Biener changed: What|Removed |Added Priority|P3 |P4 Target Milestone|---

[Bug fortran/58470] [4.9 Regression] [OOP] ICE on invalid with FINAL procedure and type extension

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58470 Richard Biener changed: What|Removed |Added Priority|P3 |P5

[Bug ipa/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug libstdc++/60005] New: std::wcstod() doesn't work properly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60005 Bug ID: 60005 Summary: std::wcstod() doesn't work properly Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug target/59385] [4.9 regression] gcc 4.9 fails to use fma with __attribute__((target("fma")))

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59385 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/59393] [4.8/4.9 regression] mips16 code size

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59393 Richard Biener changed: What|Removed |Added Target|mips16 | Status|UNCONFIRMED

[Bug rtl-optimization/59393] [4.8/4.9 regression] mips16 code size

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59393 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug middle-end/59561] [4.9 Regression] warning: iteration 4 invokes undefined behavior

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59561 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/59082] [4.7/4.8/4.9 Regression] ICE with duplicate (virtual) base

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59082 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug lto/59626] [4.8/4.9 Regression] /usr/include/bits/unistd.h:173:1: error: inlining failed in call to always_inline 'readlinkat': recursive inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59626 Richard Biener changed: What|Removed |Added Keywords||lto Priority|P3

[Bug lto/59723] [4.9 Regression] ICE: in lto_output_tree, at lto-streamer-out.c:1390 when compiling some Fortran tests with -flto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59723 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug c++/59646] [4.7/4.8/4.9 Regression] ICE with volatile in initializer list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59646 Richard Biener changed: What|Removed |Added Keywords|error-recovery |rejects-valid Priority|P3

[Bug middle-end/59737] [4.9 Regression] ice from optimize_inline_calls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59737 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug target/59762] [4.9 Regression] func-vararg-mixed.c fails on PowerPC starting with revision 204079

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59762 Richard Biener changed: What|Removed |Added Keywords||wrong-code Priority|P3

[Bug fortran/59765] [4.9 Regression] [OOP] ICE on valid with finalizable array components

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59765 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug middle-end/59776] [4.8/4.9 Regression] gcc -g -O1 ICE in expand_debug_locations, at cfgexpand.c:3865

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59776 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug rtl-optimization/59811] [4.8/4.9 Regression] Huge increase in memory usage and compile time in combine

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59811 Richard Biener changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug fortran/59906] [4.7/4.8/4.9 Regression] error: size of variable '' is too large

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59906 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug regression/59923] [4.9 Regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239 with -mcpu=cortex-a15 -mthumb -O2 -fvisibility=hidden -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59923 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug bootstrap/59913] [4.9 Regresion] bootstrap failure on arm-linux-gnueabihf

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59913 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug ipa/59918] [4.9 Regression] ICE in record_target_from_binfo, at ipa-devirt.c:693

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59918 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug tree-optimization/59924] [4.9 Regression] uninit memory hog

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59924 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Component|other

[Bug target/59927] [4.9 Regression] ICE sorry, unimplemented: ms_abi attribute requires -maccumulate-outgoing-args or subtarget optimization implying it

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59927 Richard Biener changed: What|Removed |Added Target||i?86-*-* Priority|P3

[Bug ipa/59947] [4.9 Regression] Segmentation fault with #pragma GCC optimize ("O2"), ICE in get_odr_type

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59947 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug middle-end/59990] [4.7/4.8/4.9 regression] incorrect memcpy optimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59990 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug debug/59992] [4.9 Regression] Compilation of insn-recog.c too slow due to var-tracking

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59992 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug rtl-optimization/59999] [4.9 Regression] Sign extension in loop regression blocks generation of zero overhead loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 Richard Biener changed: What|Removed |Added Keywords||missed-optimization Component|t

[Bug rtl-optimization/59811] [4.8/4.9 Regression] Huge increase in memory usage and compile time in combine

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59811 --- Comment #6 from Jakub Jelinek --- Dunno what to limit there though. BTW, the 1000 default for sccvn-max-alias-queries-per-access param was some carefully chosen value, e.g. does the test that was fixed by the addition of the param fail if it

[Bug rtl-optimization/59811] [4.8/4.9 Regression] Huge increase in memory usage and compile time in combine

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59811 --- Comment #7 from rguenther at suse dot de --- On Fri, 31 Jan 2014, jakub at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59811 > > --- Comment #6 from Jakub Jelinek --- > Dunno what to limit there though. > > BTW, th

[Bug middle-end/59990] [4.7/4.8 regression] incorrect memcpy optimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59990 Richard Biener changed: What|Removed |Added Priority|P2 |P3 Known to work|

[Bug middle-end/59990] [4.7/4.8/4.9 regression] incorrect memcpy optimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59990 --- Comment #13 from Richard Biener --- Author: rguenth Date: Fri Jan 31 11:54:26 2014 New Revision: 207338 URL: http://gcc.gnu.org/viewcvs?rev=207338&root=gcc&view=rev Log: 2014-01-31 Richard Biener PR middle-end/59990 * builtins.c (

[Bug middle-end/59990] [4.7/4.8 regression] incorrect memcpy optimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59990 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug rtl-optimization/59999] [4.9 Regression] Sign extension in loop regression blocks generation of zero overhead loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 --- Comment #4 from Paulo J. Matos --- (In reply to Richard Biener from comment #3) > Yes, I think that the IV choice merely shows that we miss to optimize the > extension - which would be somewhere in the RTL opt pipeline. Makes sense. My first

[Bug target/59385] [4.9 regression] gcc 4.9 fails to use fma with __attribute__((target("fma")))

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59385 --- Comment #8 from Julian Taylor --- > > > also gcc 4.9 still documents -ffp-contract=fast as being the default > while > > it is apparently not anymore. > > it's the default unless you override it with -std=c99 (always use > -std=gnu99). > it w

[Bug sanitizer/59410] tsan tests fail with address randomization disabled

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59410 --- Comment #32 from Yury Gribov --- Jakub has posted patch which may fix this: http://gcc.gnu.org/ml/gcc-patches/2014-01/msg02044.html

[Bug tree-optimization/60006] New: [4.9 Regression] FAIL: c-c++-common/cilk-plus/CK/fib_no_(return|sync).c -O3 with -m32 after r207231 on x86_64-apple-darwin13

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60006 Bug ID: 60006 Summary: [4.9 Regression] FAIL: c-c++-common/cilk-plus/CK/fib_no_(return|sync).c -O3 with -m32 after r207231 on x86_64-apple-darwin13 Product: gcc V

[Bug preprocessor/60007] New: preprocessor aborts with internal error when redefining a flag set by -D option

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60007 Bug ID: 60007 Summary: preprocessor aborts with internal error when redefining a flag set by -D option Product: gcc Version: unknown Status: UNCONFIRMED Severity

[Bug bootstrap/59985] stage2/3 compare error on lto-streamer-in.o

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59985 --- Comment #13 from Bernd Edlinger --- (In reply to Richard Biener from comment #1) > does it work if you configure with --without-build-config? (thus, disable > bootstrap-debug) Just for the recores, this configure option produces a usable gcc

[Bug gcov-profile/60008] New: x86_64: Segmentation fault if compiled with -fcall-saved-rdi -O2 --coverage

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60008 Bug ID: 60008 Summary: x86_64: Segmentation fault if compiled with -fcall-saved-rdi -O2 --coverage Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: norm

[Bug preprocessor/60007] preprocessor aborts with internal error when redefining a flag set by -D option

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60007 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug preprocessor/59935] [4.9 Regression] Firefox build fails with: : internal compiler error: Segmentation fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59935 Markus Trippelsdorf changed: What|Removed |Added CC||lutzwei at gmx dot de --- Comment #

[Bug tree-optimization/60002] ICE: SIGSEGV in skip_artificial_parms_for() with -O2 -fcompare-debug -fdeclone-ctor-dtor -fipa-cp-clone

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60002 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug tree-optimization/60002] ICE: SIGSEGV in skip_artificial_parms_for() with -O2 -fcompare-debug -fdeclone-ctor-dtor -fipa-cp-clone

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60002 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug gcov-profile/60008] x86_64: Segmentation fault if compiled with -fcall-saved-rdi -O2 --coverage

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60008 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1 f

[Bug gcov-profile/60008] x86_64: Segmentation fault if compiled with -fcall-saved-rdi -O2 --coverage

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60008 --- Comment #2 from Jakub Jelinek --- E.g. -fcall-saved-rdi option is ABI changing option, so you'd need to have everything (from libc, libgcov, libgcc, libstdc++, ...) built that way. Furthermore, I don't think we consider this case e.g. to disa

[Bug target/59952] -march=core-avx2 should not enable RTM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59952 --- Comment #11 from Yukhin Kirill --- (In reply to Yukhin Kirill from comment #9) > (In reply to Jakub Jelinek from comment #6) > > Prerelease samples shouldn't count, people using those just can avoid using > > -march=haswell and use -march=ivyb

[Bug c++/59980] Diagnostics relating to template-specialisations using enums.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59980 --- Comment #3 from Jason --- C-style enums decay to the underlying integer representation, this particular behaviour helps complicate considering how any modification to the diagnostic might be implemented. Enum-classes are not without their own

[Bug c++/59646] [4.7/4.8/4.9 Regression] ICE with volatile in initializer list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59646 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/59980] Diagnostics relating to template-specialisations using enums.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59980 --- Comment #4 from Jonathan Wakely --- (In reply to Jason from comment #3) > C-style enums decay to the underlying integer representation, this > particular behaviour helps complicate considering how any modification to > the diagnostic might be

[Bug rtl-optimization/59999] [4.9 Regression] Sign extension in loop regression blocks generation of zero overhead loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 --- Comment #5 from Richard Biener --- Apart from expand there is the redundant-extension-elimination, ree.c.

[Bug c++/60009] New: g++ allows copy-initialization of an array of class type from a non-braced string literal

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60009 Bug ID: 60009 Summary: g++ allows copy-initialization of an array of class type from a non-braced string literal Product: gcc Version: 4.8.1 Status: UNCONFIRMED

[Bug gcov-profile/60008] x86_64: Segmentation fault if compiled with -fcall-saved-rdi -O2 --coverage

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60008 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/60006] [4.9 Regression] FAIL: c-c++-common/cilk-plus/CK/fib_no_(return|sync).c -O3 with -m32 after r207231 on x86_64-apple-darwin13

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60006 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Target Milestone|---

[Bug rtl-optimization/59999] [4.9 Regression] Sign extension in loop regression blocks generation of zero overhead loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 --- Comment #6 from Paulo J. Matos --- humm, ree is no good because by then we missed already the generation of zero overhead loops. Do you think this is something that could be added to expand?

[Bug c++/59646] [4.7/4.8/4.9 Regression] ICE with volatile in initializer list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59646 --- Comment #3 from Jason Merrill --- Author: jason Date: Fri Jan 31 15:20:12 2014 New Revision: 207346 URL: http://gcc.gnu.org/viewcvs?rev=207346&root=gcc&view=rev Log: PR c++/59646 * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR

[Bug c++/57043] [4.7/4.8/4.9 Regression] converting overloaded complex function pow in C++11 is ambiguous

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57043 --- Comment #6 from Jason Merrill --- Author: jason Date: Fri Jan 31 15:20:05 2014 New Revision: 207345 URL: http://gcc.gnu.org/viewcvs?rev=207345&root=gcc&view=rev Log: PR c++/57043 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT che

[Bug c++/57043] [4.7/4.8/4.9 Regression] converting overloaded complex function pow in C++11 is ambiguous

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57043 --- Comment #7 from Jason Merrill --- Author: jason Date: Fri Jan 31 15:21:13 2014 New Revision: 207347 URL: http://gcc.gnu.org/viewcvs?rev=207347&root=gcc&view=rev Log: PR c++/57043 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT che

[Bug c++/59646] [4.7/4.8/4.9 Regression] ICE with volatile in initializer list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59646 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59646] [4.7/4.8/4.9 Regression] ICE with volatile in initializer list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59646 --- Comment #4 from Jason Merrill --- Author: jason Date: Fri Jan 31 15:21:20 2014 New Revision: 207348 URL: http://gcc.gnu.org/viewcvs?rev=207348&root=gcc&view=rev Log: PR c++/59646 * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR

[Bug rtl-optimization/57915] [4.8/4.9 Regression] ICE in set_address_disp, at rtlanal.c:5537

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57915 --- Comment #8 from Jakub Jelinek --- Created attachment 32001 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32001&action=edit gcc49-pr57915.patch Untested fix.

[Bug rtl-optimization/57915] [4.8/4.9 Regression] ICE in set_address_disp, at rtlanal.c:5537

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57915 Jakub Jelinek changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org --- Comment

[Bug pch/60010] New: AArch64: sigsegv in cc1plus using pch without defining TRY_EMPTY_VM_SPACE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60010 Bug ID: 60010 Summary: AArch64: sigsegv in cc1plus using pch without defining TRY_EMPTY_VM_SPACE Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal

[Bug c++/55800] Link failure with thread_local in unnamed namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55800 Jason Merrill changed: What|Removed |Added CC||conradsand.arma at gmail dot com --- Com

[Bug c++/59994] [meta-bug] thread_local

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59994 Bug 59994 depends on bug 55800, which changed state. Bug 55800 Summary: Link failure with thread_local in unnamed namespace http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55800 What|Removed |Added -

[Bug c++/59364] thread_local link error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59364 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org Resoluti

[Bug c++/55800] Link failure with thread_local in unnamed namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55800 Jason Merrill changed: What|Removed |Added Status|RESOLVED|ASSIGNED Last reconfirmed|

[Bug pch/60010] AArch64: sigsegv in cc1plus using pch without defining TRY_EMPTY_VM_SPACE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60010 --- Comment #1 from Kyle McMartin --- https://bugzilla.redhat.com/show_bug.cgi?id=1058991 Just FYI, this is RHBZ#1058991.

[Bug c++/57043] [4.7/4.8/4.9 Regression] converting overloaded complex function pow in C++11 is ambiguous

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57043 --- Comment #8 from Jason Merrill --- Author: jason Date: Fri Jan 31 15:55:46 2014 New Revision: 207355 URL: http://gcc.gnu.org/viewcvs?rev=207355&root=gcc&view=rev Log: PR c++/57043 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT che

[Bug c++/57043] [4.7/4.8/4.9 Regression] converting overloaded complex function pow in C++11 is ambiguous

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57043 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59082] [4.7/4.8/4.9 Regression] ICE with duplicate (virtual) base

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59082 --- Comment #2 from paolo at gcc dot gnu.org --- Author: paolo Date: Fri Jan 31 16:22:53 2014 New Revision: 207359 URL: http://gcc.gnu.org/viewcvs?rev=207359&root=gcc&view=rev Log: /cp 2014-01-31 Paolo Carlini PR c++/59082 * class.c (

[Bug c++/59082] [4.7/4.8 Regression] ICE with duplicate (virtual) base

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59082 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

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