[Bug rtl-optimization/58295] [4.8/4.9 regression] Missed zero-extension elimination in the combiner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58295 --- Comment #11 from Eric Botcazou --- > So why don't reject it at > TARGET_LEGITIMATE_COMBINED_INSN/ix86_legitimate_combined_insn > instead of limit at combine phase if it's only benefit for x86 ? The question sounds self-contradictory... Anywa

[Bug rtl-optimization/57662] [4.9 Regression] ICE: SIGSEGV in code_motion_process_successors with -fschedule-insns2 -fselective-scheduling2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57662 --- Comment #6 from Andrey Belevantsev --- (In reply to Richard Biener from comment #5) > Fixed according to > > 2013-08-14 Andrey Belevantsev > > PR rtl-optimization/57662 > * sel-sched.c (code_motion_process_successors): Whe

[Bug rtl-optimization/58934] New: [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58934 Bug ID: 58934 Summary: [4.9 Regression]: build fails on cris-elf in reload_cse_simplify_operands for newlib dtoa.c Product: gcc Version: 4.9.0 Status: UNCONFIRMED

[Bug rtl-optimization/58295] [4.8/4.9 regression] Missed zero-extension elimination in the combiner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58295 Kito Cheng changed: What|Removed |Added CC||npickito at gmail dot com --- Comment #10 fr

[Bug bootstrap/58933] IRA ICE in update_costs_from_allocno

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58933 --- Comment #2 from Vladimir Makarov --- Author: vmakarov Date: Thu Oct 31 03:14:07 2013 New Revision: 204245 URL: http://gcc.gnu.org/viewcvs?rev=204245&root=gcc&view=rev Log: 2013-10-30 Vladimir Makarov PR bootstrap/58933 * ira-color

[Bug middle-end/58134] [4.8/4.9 Regression] -ftree-vectorizer-verbose= shows vectorized loops only for N== 1 and N >2 but not for N==2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58134 --- Comment #6 from Sharad Singhai --- Author: singhai Date: Thu Oct 31 01:01:40 2013 New Revision: 204244 URL: http://gcc.gnu.org/viewcvs?rev=204244&root=gcc&view=rev Log: 2013-10-30 Sharad Singhai PR middle-end/58134 * opts.c (commo

[Bug target/58762] [missed optimization] Vectorizing abs(int).

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58762 --- Comment #3 from congh at gcc dot gnu.org --- Author: congh Date: Thu Oct 31 00:50:47 2013 New Revision: 204241 URL: http://gcc.gnu.org/viewcvs?rev=204241&root=gcc&view=rev Log: 2013-10-30 Cong Hou Backport from mainline: 2013-10-30

[Bug ada/52121] [Ada] Compiler assertion on precondition

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52121 nicolas.boulenguez at free dot fr changed: What|Removed |Added CC||nicolas.boulenguez at f

[Bug c++/43361] missing uninitialized warning without optimization (loop representation)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43361 Manuel López-Ibáñez changed: What|Removed |Added CC||noufal at nibrahim dot net.in --- C

[Bug c/58236] -Wuninitialized doesn't report uninitialised variable as expected

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58236 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org Res

[Bug ada/52120] [Ada] Compiler assertion in iterator

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52120 --- Comment #2 from nicolas.boulenguez at free dot fr --- 4.8.2-1 produces the expected output for the last trigger gcc-4.8 -c proc.adb proc.adb:9:10: iterator is an Ada 2012 feature gnatmake: "proc.adb" compilation error

[Bug other/58545] [4.7/4.8/4.9 Regression] error: unable to find a register to spill in class 'POINTER_REGS'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58545 --- Comment #5 from Jorn Wolfgang Rennecke --- Author: amylaar Date: Wed Oct 30 23:55:46 2013 New Revision: 204234 URL: http://gcc.gnu.org/viewcvs?rev=204234&root=gcc&view=rev Log: gcc: PR other/58545 * reload1.c (update_eliminabl

[Bug tree-optimization/58915] [missed optimization] GCC fails to get the loop bound for some loops.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58915 --- Comment #2 from Cong Hou --- I am afraid that get_range_info () has little use here. The value range we care about may only exist under specific conditions and is hence flow sensitive. For example, we may need the value range of n in the if bo

[Bug bootstrap/58933] IRA ICE in update_costs_from_allocno

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58933 David Edelsohn changed: What|Removed |Added Target||powerpc*-*-* Status|UNCONFIR

[Bug bootstrap/58933] New: IRA ICE in update_costs_from_allocno

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58933 Bug ID: 58933 Summary: IRA ICE in update_costs_from_allocno Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap

[Bug c++/58932] New: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58932 Bug ID: 58932 Summary: [4.9 Regression][C++11] Deleted functions and SFINAE in partial template specializations Product: gcc Version: 4.9.0 Status: UNCONFIRMED S

[Bug bootstrap/58918] [4.9 regression] cilk #includes alloc.h unconditionally, even when not present

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58918 --- Comment #4 from bviyer at gcc dot gnu.org --- Author: bviyer Date: Wed Oct 30 22:51:29 2013 New Revision: 204232 URL: http://gcc.gnu.org/viewcvs?rev=204232&root=gcc&view=rev Log: Fix for bug Bootstrap/58918. +2013-10-30 Balaji V. Iyer + +

[Bug c++/58931] New: condition_variable::wait_until overflowed by large time_point

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58931 Bug ID: 58931 Summary: condition_variable::wait_until overflowed by large time_point Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal P

[Bug tree-optimization/57156] miscompilation of call to _mm_cmpeq_epi8(a, a) or _mm_comtrue_epu8(a, a) with uninitialized a

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57156 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c/58183] Missing uninitialized warning

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58183 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c/58236] -Wuninitialized doesn't report uninitialised variable as expected

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58236 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/58455] spurious "may be used uninitialized" warning with -Og

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58455 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com Blocks

[Bug c++/58930] New: [C++11] Bogus error: converting to ... from initializer list would use explicit constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58930 Bug ID: 58930 Summary: [C++11] Bogus error: converting to ... from initializer list would use explicit constructor Product: gcc Version: unknown Status: UNCONFIRMED

[Bug rtl-optimization/58369] [4.8 regression] ICE in subreg_get_info when compiling boost for m68k-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58369 Mikael Pettersson changed: What|Removed |Added Known to work||4.9.0 Summary|[4.8/4.9 reg

[Bug c/58488] -Wuninitialized is useless for a variable whose address is later taken

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58488 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 58488, which changed state. Bug 58488 Summary: -Wuninitialized is useless for a variable whose address is later taken http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58488 What|Removed |Add

[Bug target/58901] vax bootstrap fails on subreg reload

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58901 --- Comment #2 from Martin Husemann --- indexable_address_p() returns false for (symbol_ref:SI ("DECPOWERS") [flags 0x40] ) because flag_pic is true and symbolic_operand (xfoo0, SImode)) returns true: /* Return true if xfoo0 and xfoo1 constitut

[Bug c++/58929] New: condition_variable does not wait without -pthread

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58929 Bug ID: 58929 Summary: condition_variable does not wait without -pthread Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c

[Bug c/58928] New: Different results from gcc when -mlzcnt is used

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58928 Bug ID: 58928 Summary: Different results from gcc when -mlzcnt is used Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug target/58762] [missed optimization] Vectorizing abs(int).

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58762 --- Comment #2 from congh at gcc dot gnu.org --- Author: congh Date: Wed Oct 30 20:01:47 2013 New Revision: 204229 URL: http://gcc.gnu.org/viewcvs?rev=204229&root=gcc&view=rev Log: 2013-10-30 Cong Hou PR target/58762 * config/i386/i386

[Bug target/58901] vax bootstrap fails on subreg reload

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58901 --- Comment #1 from Martin Husemann --- The real question is: why does memory_address_addr_space_p() return false for this rtx. Stepping into it results in: 0x007618be in vax_legitimate_address_p (mode=HImode, x=0x7ea0fd2c, strict=20, 5, 212

[Bug preprocessor/58687] "#line __LINE__ ..." changes subsequent line numbers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58687 --- Comment #13 from Max TenEyck Woodbury --- (In reply to jos...@codesourcery.com from comment #12) > On Wed, 30 Oct 2013, mtewoodbury at gmail dot com wrote: > >> Thank you, I will look info all of that. My own resources have limits; when >> i

[Bug rtl-optimization/58369] [4.8/4.9 regression] ICE in subreg_get_info when compiling boost for m68k-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58369 --- Comment #5 from Jeffrey A. Law --- Author: law Date: Wed Oct 30 19:21:27 2013 New Revision: 204224 URL: http://gcc.gnu.org/viewcvs?rev=204224&root=gcc&view=rev Log: PR rtl-optimization/58369 * reload1.c (compute_reload_subreg_offset):

[Bug sanitizer/57316] [4.8/4.9 regression] build failure in libsanitizer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57316 --- Comment #10 from Daniel Richard G. --- (In reply to Richard Biener from comment #9) > What's the status of this bug? Same as I reported in comment #5---I just confirmed with a build of 4.8.2.

[Bug preprocessor/58887] Allow recursion in variadic macros?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58887 --- Comment #13 from Max TenEyck Woodbury --- (In reply to jos...@codesourcery.com from comment #12) > > I was agreeing with Andrew. Jason, the other maintainer likely to review > libcpp patches, hasn't commented on this issue. (There are plen

[Bug middle-end/58927] New: Despite loop->safelen=INT_MAX / GCC ivdep: loop versioned for vectorization because of possible aliasing

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58927 Bug ID: 58927 Summary: Despite loop->safelen=INT_MAX / GCC ivdep: loop versioned for vectorization because of possible aliasing Product: gcc Version: 4.9.0

[Bug tree-optimization/58926] New: -Wstrict-overflow unwanted warning comparing variables initialized from one of static duration

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58926 Bug ID: 58926 Summary: -Wstrict-overflow unwanted warning comparing variables initialized from one of static duration Product: gcc Version: 4.8.1 Status: UNCONFIRMED

[Bug other/33426] Support of #pragma ivdep

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33426 --- Comment #18 from Tobias Burnus --- Author: burnus Date: Wed Oct 30 18:53:42 2013 New Revision: 204223 URL: http://gcc.gnu.org/viewcvs?rev=204223&root=gcc&view=rev Log: 2013-10-30 Tobias Burnus gcc/cp/ PR other/33426 * cp-t

[Bug rtl-optimization/57410] [4.9 Regression] ICE: in emit_spill_move, at lra-constraints.c:863 with -fpeel-loops and uninitialised variable

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57410 --- Comment #1 from Vladimir Makarov --- I can not reproduce it on today trunk. I guess it was fixed by some LRA patch but I ca not say by what patch exactly as there were too many LRA patches since May.

[Bug c++/58581] [4.7/4.8/4.9 Regression] [c++11] ICE with no-throw specification in deleted function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58581 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/58912] make_shared value initializes storage space even when not desired

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58912 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/58912] make_shared value initializes storage space even when not desired

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58912 --- Comment #3 from Jonathan Wakely --- Author: redi Date: Wed Oct 30 18:26:53 2013 New Revision: 204222 URL: http://gcc.gnu.org/viewcvs?rev=204222&root=gcc&view=rev Log: 2013-10-30 Chris Studholme PR libstdc++/58912 * include/bits/sh

[Bug libstdc++/58912] make_shared value initializes storage space even when not desired

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58912 --- Comment #2 from Jonathan Wakely --- Author: redi Date: Wed Oct 30 18:24:56 2013 New Revision: 204221 URL: http://gcc.gnu.org/viewcvs?rev=204221&root=gcc&view=rev Log: 2013-10-30 Chris Studholme PR libstdc++/58912 * include/bits/sh

[Bug preprocessor/58687] "#line __LINE__ ..." changes subsequent line numbers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58687 --- Comment #12 from joseph at codesourcery dot com --- On Wed, 30 Oct 2013, mtewoodbury at gmail dot com wrote: > Thank you, I will look info all of that. My own resources have limits; when > it > comes to testing generated code on many archit

[Bug c++/58914] Internal compiler error when using lambdas as default parameters in static methods

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58914 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug rtl-optimization/58295] [4.8/4.9 regression] Missed zero-extension elimination in the combiner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58295 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED CC|ebotcazou at

[Bug libstdc++/58876] No non-virtual-dtor warning in std::unique_ptr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58876 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug libstdc++/58876] No non-virtual-dtor warning in std::unique_ptr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58876 --- Comment #4 from Jonathan Wakely --- Yes, I should dig Ian's bug out and have another look. I'm planning to throw some ideas around on the mailing list ...

[Bug target/47754] [missed optimization] AVX allows unaligned memory operands but GCC uses unaligned load and register operand

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47754 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Wed Oct 30 17:59:44 2013 New Revision: 204219 URL: http://gcc.gnu.org/viewcvs?rev=204219&root=gcc&view=rev Log: PR target/47754 * config/i386/i386.c (ix86_avx256_split_vector_move_

[Bug preprocessor/58687] "#line __LINE__ ..." changes subsequent line numbers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58687 --- Comment #11 from Max TenEyck Woodbury --- (In reply to Manuel López-Ibáñez from comment #10) > > If you are planning to do sporadic GCC development, it may be worthwhile to > ask for an account in the Compile Farm http://gcc.gnu.org/wiki/Comp

[Bug c++/29234] Call to operator() of temporary object wrongly parsed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29234 --- Comment #8 from Paolo Carlini --- Tentative patch here: http://gcc.gnu.org/ml/gcc-patches/2013-10/msg02536.html

[Bug libstdc++/58876] No non-virtual-dtor warning in std::unique_ptr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58876 --- Comment #3 from Paolo Carlini --- At some point Ian Taylor filed a Bugzilla about these issues, I think it's still open. Not sure what we should do in this area...

[Bug bootstrap/58918] [4.9 regression] cilk #includes alloc.h unconditionally, even when not present

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58918 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com Assignee

[Bug middle-end/56341] GCC produces unaligned data access

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56341 Ramana Radhakrishnan changed: What|Removed |Added Keywords||wrong-code Status|UNCO

[Bug target/58423] [ARM]ICE with shrink-wrap-sibcall.c on a15/neon/hard

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58423 Ramana Radhakrishnan changed: What|Removed |Added Keywords||ice-on-valid-code Stat

[Bug target/58847] ARM: emit NEON alignment hints for 32/16-bit accesses

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58847 Ramana Radhakrishnan changed: What|Removed |Added CC||ramana at gcc dot gnu.org --- Comm

[Bug bootstrap/58918] [4.9 regression] cilk #includes alloc.h unconditionally, even when not present

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58918 --- Comment #2 from joseph at codesourcery dot com --- XALLOCA is a libiberty macro, target libraries shouldn't be using libiberty headers.

[Bug preprocessor/58887] Allow recursion in variadic macros?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58887 --- Comment #12 from joseph at codesourcery dot com --- On Wed, 30 Oct 2013, mtewoodbury at gmail dot com wrote: > I think I understand consensus, but I only hear your voice here, not the voice > of a multitude. You may be part of the consensus

[Bug libstdc++/58876] No non-virtual-dtor warning in std::unique_ptr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58876 Jonathan Wakely changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu.org --- Comm

[Bug preprocessor/58687] "#line __LINE__ ..." changes subsequent line numbers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58687 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Comment

[Bug target/56865] [4.9 regression] FAIL: gcc.dg/vect/vect-96.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56865 --- Comment #18 from Bill Schmidt --- spawn /home/wschmidt/gcc/build/gcc-mainline-test2/gcc/xgcc -B/home/wschmidt/gcc /build/gcc-mainline-test2/gcc/ /home/wschmidt/gcc/gcc-mainline-test2/gcc/testsu ite/gcc.dg/vect/vect-96.c -fno-diagnostics-show-c

[Bug c++/58875] No float to int conversion warning in std::inner_product(x, x_end, y, 0)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58875 --- Comment #1 from Jonathan Wakely --- Like PR58876 this is another case where you need -Wsystem-headers to get warnings from within library code.

[Bug target/58784] [ARM] LRA legitimate address issue with misalign neon_store

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58784 --- Comment #1 from Vladimir Makarov --- Author: vmakarov Date: Wed Oct 30 15:04:39 2013 New Revision: 204215 URL: http://gcc.gnu.org/viewcvs?rev=204215&root=gcc&view=rev Log: 2013-10-30 Vladimir Makarov PR target/58784 * lra.c (check

[Bug libstdc++/58876] No non-virtual-dtor warning in std::unique_ptr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58876 Jonathan Wakely changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRM

[Bug target/56865] [4.9 regression] FAIL: gcc.dg/vect/vect-96.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56865 --- Comment #17 from Bill Schmidt --- Initial news is not good -- I am seeing a lot of ICEs go by as the testing proceeds, including in vect-96.c and vect-42.c.

[Bug other/58925] --enable-version-specific-runtime-libs breaks libcilk install

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58925 octoploid at yandex dot com changed: What|Removed |Added CC||bviyer at gmail dot com

[Bug c++/58848] constexpr function allows throw

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58848 --- Comment #3 from Jonathan Wakely --- The initializer for ReferenceElement::v calls the function in a constant expression, but G++ doesn't diagnose it unless you instantiate that member. You get an error if you do: int main() { return Refere

[Bug c++/29234] Call to operator() of temporary object wrongly parsed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29234 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED CC|gcc-bugs at g

[Bug c++/58796] throw nullptr not caught by catch(type*)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58796 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/57100] [4.8/4.9 Regression] ICE: in pre_and_rev_post_order_compute, at cfganal.c:869 with -fdump-rtl-pro_and_epilogue-graph

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57100 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug target/56865] [4.9 regression] FAIL: gcc.dg/vect/vect-96.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56865 --- Comment #16 from Bill Schmidt --- Thanks, testing in progress.

[Bug rtl-optimization/57100] [4.8/4.9 Regression] ICE: in pre_and_rev_post_order_compute, at cfganal.c:869 with -fdump-rtl-pro_and_epilogue-graph

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57100 --- Comment #5 from Richard Biener --- Author: rguenth Date: Wed Oct 30 14:22:01 2013 New Revision: 204211 URL: http://gcc.gnu.org/viewcvs?rev=204211&root=gcc&view=rev Log: 2013-10-30 Richard Biener PR middle-end/57100 * basic-block.h

[Bug libstdc++/58924] Non-member invocation of overload of operator<< when the first argument is a temporary of type std::stringstream

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58924 --- Comment #5 from Sarfaraz Nawaz --- (In reply to Fanael from comment #1) > That's expected behavior AFAIU. 'operator<<(basic_ostream&& > os, const T& x)' is a better match for const char[K] than > 'basic_ostream& basic_ostream::operator<<(const

[Bug libstdc++/58924] Non-member invocation of overload of operator<< when the first argument is a temporary of type std::stringstream

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58924 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Component|c++

[Bug libstdc++/58912] make_shared value initializes storage space even when not desired

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58912 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/58477] [4.9 Regression] ice in cgraph_speculative_call_info

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58477 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug middle-end/58418] [4.9 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu (in 32-bit mode)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58418 --- Comment #5 from Richard Biener --- *** Bug 58419 has been marked as a duplicate of this bug. ***

[Bug middle-end/58419] [4.9 Regression] wrong code at -O3 on x86_64-linux-gnu in 32-bit mode

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58419 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug rtl-optimization/58384] [4.9 regression] Runfail on spec2000/253.perlbmk if lto and pre-reload scheduler is used on x86 after r200133.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58384 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug middle-end/58290] [4.9 Regression] error: virtual definition of statement not up-to-date

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58290 Richard Biener changed: What|Removed |Added Priority|P3 |P1 --- Comment #3 from Richard Biener -

[Bug c++/58924] Non-member invocation of overload of operator<< when the first argument is a temporary of type std::stringstream

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58924 --- Comment #3 from Daniel Krügler --- (In reply to Fanael from comment #1) I agree with Fanael: It is supposed to be that way in C++11 because of the provided stream-rvalue support via template basic_ostream& operator<<(basic_ostream&& os, cons

[Bug lto/58298] [4.9 regression] ICE in mentions_vars_p_field_decl, at lto/lto.c:1392

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58298 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/58295] [4.8/4.9 regression] Missed zero-extension elimination in the combiner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58295 Richard Biener changed: What|Removed |Added Priority|P3 |P2 --- Comment #8 from Richard Biener -

[Bug c++/58252] [4.9 Regression] ice in gimple_get_virt_method_for_binfo with -O2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58252 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug regression/58221] [4.9 Regression]: Immense amount of execution regressions and increased test-time for cris-elf

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58221 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/58781] Unicode strings broken in a strange way

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58781 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/58182] [4.9 Regression] ICE with global binding name used as a FUNCTION

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58182 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug c++/58207] [4.7/4.8/4.9 Regression] ICE in sort_constexpr_mem_initializers due to out of bounds vector access

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58207 Richard Biener changed: What|Removed |Added Priority|P3 |P5

[Bug libstdc++/58764] [lwg/2193] error: converting to ‘const std::vector >’ from initializer list would use explicit constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58764 --- Comment #7 from Jonathan Wakely --- IMHO following the precise wording of the standard is a mistake, the P/R is obviously correct and fixing it for 4.9 is necessary. Just IMHO though :)

[Bug middle-end/58125] [4.9 Regression] ICE: in operator[], at vec.h:827 with -fno-inline-small-functions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58125 --- Comment #6 from Richard Biener --- Did you fix it?

[Bug tree-optimization/58121] [4.9 regression] FAIL: cc1224a

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58121 --- Comment #3 from Richard Biener --- I suppose a stack limit is necessary, might be 8MB for Andreas(?)

[Bug lto/58108] [4.9 regression] 32-bit g++.dg/torture/covariant-1.C -O2 -flto FAILs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58108 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/58094] [4.9 Regression] IPA devirt testsuite errors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58094 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/58069] [4.9 Regression] ICE in tree_ssa_unswitch_loops at -O3 in 32 bit mode

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58069 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug rtl-optimization/58048] [4.8 Regression] internal compiler error: Max. number of generated reload insns per insn is achieved (90)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58048 Richard Biener changed: What|Removed |Added Known to work||4.9.0 Summary|[4.8/4.9 Regres

[Bug tree-optimization/58028] [4.9 Regression] Several failures in libgomp.graphite after revision 200946

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug fortran/58026] [4.9 Regression] [OOP] ICE in generate_finalization_wrapper, at fortran/class.c:1521

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58026 Richard Biener changed: What|Removed |Added Priority|P3 |P5

[Bug ipa/58862] [4.9 Regression] LTO profiledbootstrap failure: lto1: ICE in edge_badness, at ipa-inline.c:1008

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58862 Paulo J. Matos changed: What|Removed |Added CC||pa...@matos-sorge.com --- Comment #8 fro

[Bug middle-end/57955] [4.7/4.8/4.9 Regression] Uniquization of constants reduces alignment of initializers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57955 Richard Biener changed: What|Removed |Added Status|NEW |WAITING --- Comment #6 from Richard Bien

[Bug c++/57945] [4.9 Regression] ICE: in varpool_get_node, at cgraph.h:840

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57945 Richard Biener changed: What|Removed |Added Priority|P3 |P1 CC|

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