[Bug lto/58251] [4.8 Regression] -flto causes ICE lto1: internal compiler error: in splice_child_die, at dwarf2out.c:4706

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58251 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug other/56183] [meta-bug][avr] Problems with register allocation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56183 Bug 56183 depends on bug 58545, which changed state. Bug 58545 Summary: [4.8 Regression] error: unable to find a register to spill in class 'POINTER_REGS' https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58545 What|Removed

[Bug other/56183] [meta-bug][avr] Problems with register allocation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56183 Bug 56183 depends on bug 58375, which changed state. Bug 58375 Summary: [4.8 Regression] internal compiler error: in push_reload, at reload.c:1360 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58375 What|Removed

[Bug rtl-optimization/58545] [4.8 Regression] error: unable to find a register to spill in class 'POINTER_REGS'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58545 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug preprocessor/58580] [4.8 Regression] preprocessor goes OOM with warning for zero literals

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58580 Richard Biener changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug c/58943] [4.8 Regression] wrong calculation of indirect structure member arithmetic via function call

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58943 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/58957] [4.8 Regression] compilation slow at -O3 on x86_64-linux-gnu (both 32-bit and 64-bit modes)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58957 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/59058] [4.8 Regression] wrong code at -O3 on x86_64-linux-gnu (affecting gcc 4.6 to trunk)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59058 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/59198] [4.8 Regression] ICE on cyclically dependent polymorphic types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59198 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug c++/59248] [4.8 regression] pointless -Wconversion warning with sizeof, take 2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59248 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/59374] [4.8 Regression] -ftree-slp-vectorize breaks unique_ptr's move constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59374 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/59354] [4.8 Regression] Element swizzling produces invalid result with -O3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59354 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/59630] [4.8 Regression] ICE converting the return type of a builtin function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59630 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59991] Recursive lambda capture in C++1y constexpr function template causes internal compiler error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59991 Richard Biener changed: What|Removed |Added Known to work||5.0 Target Milestone|4.8.5

[Bug c++/59761] ICE: g++ segfaults in test case involving constexpr default constructor with uninitialized member and template type alias

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59761 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug ipa/60243] IPA is slow on large cgraph tree

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60243 Bug 60243 depends on bug 60315, which changed state. Bug 60315 Summary: [4.8 Regression] template constructor switch optimization https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60315 What|Removed |Added --

[Bug ipa/60315] [4.8 Regression] template constructor switch optimization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60315 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/60508] [4.8 Regression] internal compiler error: in lra_set_insn_recog_data, at lra.c:1082

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60508 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/60505] [4.8 Regression] Warning caused by GCC vectorizer.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60505 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/60617] [4.8 Regression] unable to find a register to spill in class 'LO_REGS'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60617 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/66560] Fails to generate ADDSUBPS

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66560 --- Comment #2 from uros at gcc dot gnu.org --- Author: uros Date: Tue Jun 23 08:50:12 2015 New Revision: 224824 URL: https://gcc.gnu.org/viewcvs?rev=224824&root=gcc&view=rev Log: PR target/66560 * config/i386/predicates.md (addsu

[Bug preprocessor/60736] [4.9/5/6 Regression] Crash in preprocessor including stdc-predef.h when it does not exist on glibc-based systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60736 Richard Biener changed: What|Removed |Added Status|NEW |WAITING Target Milestone|4.8.5

[Bug tree-optimization/61068] [4.8 Regression] -O3 generates bad code (when tree-vectorize or inline-functions is on)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61068 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/61622] [4.8 regression] internal compiler error: in simplify_const_unary_operation, at simplify-rtx.c:1508

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61622 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/61680] [4.8 Regression] vectorization gives wrong answer for sandybridge target

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61680 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug other/62284] [4.8 Regression] AVR unable to find register to spill in the class POINTER_REGS

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62284 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug other/56183] [meta-bug][avr] Problems with register allocation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56183 Bug 56183 depends on bug 62284, which changed state. Bug 62284 Summary: [4.8 Regression] AVR unable to find register to spill in the class POINTER_REGS https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62284 What|Removed

[Bug middle-end/63289] ICE from --param max-vartrack-expr-depth

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63289 Richard Biener changed: What|Removed |Added Target Milestone|4.8.5 |--- --- Comment #5 from Richard Biener

[Bug target/64411] ICE: in verify_target_availability, at sel-sched.c:1577 with -Os -mcmodel=medium -fPIC -fschedule-insns -fselective-scheduling

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64411 Richard Biener changed: What|Removed |Added Target Milestone|4.8.5 |---

[Bug debug/64663] [4.8 Regression] ICE at -O1 and above with -g enabled on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64663 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/63356] Compilation failure where clang does not have problems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63356 Richard Biener changed: What|Removed |Added Target Milestone|4.8.5 |---

[Bug tree-optimization/64909] [4.8 Regression] Missed vectorization with bdver1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64909 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53947 Bug 53947 depends on bug 64909, which changed state. Bug 64909 Summary: [4.8 Regression] Missed vectorization with bdver1 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64909 What|Removed |Added --

[Bug fortran/64927] [4.8 Regression] Surprising error with -Wsurprising (-Wall) and TRANSFER + C_ASSOCIATED

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64927 Richard Biener changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug rtl-optimization/65235] Simplifying vec_select of vec_concat miscompiles when first element of vec_concat is const_int

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65235 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug target/66560] Fails to generate ADDSUBPS

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66560 Uroš Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/63139] [4.8 Regression] Class-scope typedef overwrites typedef of previously defined class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63139 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/65711] arm*-linux* "link" spec passes '-dynamic-linker' even for '-shared'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65711 --- Comment #3 from ludo at gcc dot gnu.org --- Author: ludo Date: Tue Jun 23 09:06:55 2015 New Revision: 224826 URL: https://gcc.gnu.org/viewcvs?rev=224826&root=gcc&view=rev Log: PR 65711 * config/arm/linux-elf.h (LINUX_TARGET_LI

[Bug fortran/64674] [OOP] ICE in ASSOCIATE with class array

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64674 --- Comment #5 from vehre at gcc dot gnu.org --- Author: vehre Date: Tue Jun 23 09:07:22 2015 New Revision: 224827 URL: https://gcc.gnu.org/viewcvs?rev=224827&root=gcc&view=rev Log: gcc/fortran/ChangeLog: 2015-06-23 Andre Vehreschild

[Bug tree-optimization/56787] [4.8 Regression] Vectorization fails because of CLOBBER statements

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56787 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug debug/66482] [6 Regression] ICE in gen_formal_parameter_die

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66482 --- Comment #4 from Andreas Krebbel --- Created attachment 35830 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35830&action=edit Automatically reduced testcase from S/390 bootstrap failure cc1 -fpreprocessed -quiet -g -O0 t.c t.c: In

[Bug tree-optimization/60577] [4.8 Regression] inefficient FDO instrumentation code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60577 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug debug/66482] [6 Regression] ICE in gen_formal_parameter_die

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66482 --- Comment #5 from Andreas Krebbel --- (In reply to Aldy Hernandez from comment #2) > Proposed patch awaiting review: > > https://gcc.gnu.org/ml/gcc-patches/2015-06/msg00943.html As expected when removing the failing assertion - this fixes the

[Bug debug/66482] [6 Regression] ICE in gen_formal_parameter_die

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66482 Andreas Krebbel changed: What|Removed |Added Priority|P3 |P2 --- Comment #6 from Andreas Krebbel

[Bug target/65711] arm*-linux* "link" spec passes '-dynamic-linker' even for '-shared'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65711 --- Comment #4 from ludo at gcc dot gnu.org --- Author: ludo Date: Tue Jun 23 09:16:14 2015 New Revision: 224828 URL: https://gcc.gnu.org/viewcvs?rev=224828&root=gcc&view=rev Log: PR 65711 * config/arm/linux-elf.h (LINUX_TARGET_LI

[Bug target/65711] arm*-linux* "link" spec passes '-dynamic-linker' even for '-shared'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65711 --- Comment #5 from ludo at gcc dot gnu.org --- Author: ludo Date: Tue Jun 23 09:21:44 2015 New Revision: 224829 URL: https://gcc.gnu.org/viewcvs?rev=224829&root=gcc&view=rev Log: PR 65711 * config/arm/linux-elf.h (LINUX_TARGET_LI

[Bug target/65711] arm*-linux* "link" spec passes '-dynamic-linker' even for '-shared'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65711 --- Comment #6 from ludo at gcc dot gnu.org --- Author: ludo Date: Tue Jun 23 09:26:54 2015 New Revision: 224830 URL: https://gcc.gnu.org/viewcvs?rev=224830&root=gcc&view=rev Log: PR 65711 * config/arm/linux-elf.h (LINUX_TARGET_LI

[Bug fortran/66633] ICE on valid "verify_gimple failed" with OpenMP

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66633 Mikael Morin changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug c++/66635] New: g++ ICE when compiling constexpr code with comma operator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66635 Bug ID: 66635 Summary: g++ ICE when compiling constexpr code with comma operator Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal Prio

[Bug tree-optimization/66449] [6 Regression] ICE: in build2_stat, at tree.c:4376 with -O3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66449 --- Comment #4 from Dmitry G. Dyachenko --- (In reply to amker from comment #3) > Author: amker > Date: Tue Jun 23 02:27:49 2015 > New Revision: 224769 > > URL: https://gcc.gnu.org/viewcvs?rev=224769&root=gcc&view=rev > Log: > > PR tree-o

[Bug inline-asm/66631] inability to clobber segment regs makes tls problematic

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66631 --- Comment #16 from Stas Sergeev --- Actually, Andrew, do you think this is even TLS specific? No segregs are restored at all (not even DS, I was wrong saying it is), so is it guaranteed, if FS is restored by some other means, that gcc will not

[Bug tree-optimization/66413] [4.9/5 Regression] ICE at -Os and above with -g enabled on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66413 --- Comment #7 from Richard Biener --- Author: rguenth Date: Tue Jun 23 10:02:38 2015 New Revision: 224831 URL: https://gcc.gnu.org/viewcvs?rev=224831&root=gcc&view=rev Log: 2015-06-23 Richard Biener Backport from mainline 20

[Bug target/66483] [4.9 Regression] ICE (in add_stores, at var-tracking.c:6000) on arm-linux-gnueabihf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66483 --- Comment #12 from Matthias Klose --- Author: doko Date: Tue Jun 23 10:08:11 2015 New Revision: 224833 URL: https://gcc.gnu.org/viewcvs?rev=224833&root=gcc&view=rev Log: 2015-06-23 Matthias Klose PR target/66483 Backport fr

[Bug target/66483] [4.9 Regression] ICE (in add_stores, at var-tracking.c:6000) on arm-linux-gnueabihf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66483 --- Comment #13 from Thomas Preud'homme --- Thanks doko. I meant to do it today but lacked the time. As to the variation issue I've been experiencing, I'll create a new PR when I isolate the source of variation. Best regards.

[Bug target/63521] The AArch64 backend doesn't define REG_ALLOC_ORDER.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63521 Ramana Radhakrishnan changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/66483] [4.9 Regression] ICE (in add_stores, at var-tracking.c:6000) on arm-linux-gnueabihf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66483 Matthias Klose changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/66636] New: [6 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1590

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66636 Bug ID: 66636 Summary: [6 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1590 Product: gcc Version: 6.0 Status: UNCONFIRMED Keywords: i

[Bug tree-optimization/66636] [6 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1590

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66636 Richard Biener changed: What|Removed |Added Target Milestone|--- |6.0

[Bug target/63408] [4.9/5/6 regression] GCC emits incorrect fixed->fp conversion instruction on Cortex-M4 target

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63408 --- Comment #9 from Ramana Radhakrishnan --- (In reply to Itay Perl from comment #7) > Any news? This bug still prevents us from compiling our code with > optimizations. > > Thanks. Sorry to have dropped the ball on this one - does replacing th

[Bug testsuite/65578] FAIL: gcc.target/arm/builtin-bswap-1.c (test for excess errors)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65578 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/66637] New: [6 Regression] 481.wrf in SPEC CPU 2006 is miscompiled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66637 Bug ID: 66637 Summary: [6 Regression] 481.wrf in SPEC CPU 2006 is miscompiled Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug bootstrap/66638] New: [6 Regression] profiledbootstrap failure on x86-64 with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66638 Bug ID: 66638 Summary: [6 Regression] profiledbootstrap failure on x86-64 with LTO Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Prio

[Bug bootstrap/66638] [6 Regression] profiledbootstrap failure on x86-64 with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66638 Richard Biener changed: What|Removed |Added Target Milestone|--- |6.0

[Bug middle-end/66637] [6 Regression] 481.wrf in SPEC CPU 2006 is miscompiled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66637 Richard Biener changed: What|Removed |Added Target Milestone|--- |6.0

[Bug target/63408] [4.9/5/6 regression] GCC emits incorrect fixed->fp conversion instruction on Cortex-M4 target

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63408 --- Comment #10 from Itay Perl --- A few examples: a=100, b=0x7fff -O0: 0.0 -O3: 200.0 a=0, b=0x7fff/100.0f -O0: -1.0 -O3: 1.0 a=0, b=-0x7fff/100.0f -O0: 1.0 -O3: -1.0 Replacing vfma with vfms sounds correct to

[Bug c++/66639] New: Feature request C++: mark __func__ , __FUNCTION__ & __PRETTY_FUNCTION__ as constexpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66639 Bug ID: 66639 Summary: Feature request C++: mark __func__ , __FUNCTION__ & __PRETTY_FUNCTION__ as constexpr Product: gcc Version: 5.1.1 Status: UNCONFIRMED Seve

[Bug target/65375] aarch64: poor codegen for vld2q_f32 and vst2q_f32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65375 Ramana Radhakrishnan changed: What|Removed |Added CC||ramana at gcc dot gnu.org --- Com

[Bug fortran/66640] New: Symbolic (addr2line) backtrace handler sometimes does not terminate when using OpenMP

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66640 Bug ID: 66640 Summary: Symbolic (addr2line) backtrace handler sometimes does not terminate when using OpenMP Product: gcc Version: 5.1.1 Status: UNCONFIRMED Sev

[Bug tree-optimization/48052] loop not vectorized if index is "unsigned int"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48052 Stupachenko Evgeny changed: What|Removed |Added CC||evstupac at gmail dot com --- Comme

[Bug target/66563] [4.9 Regression] ICE (segmentation fault) on sh4-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66563 --- Comment #31 from Oleg Endo --- (In reply to Kazumoto Kojima from comment #29) > Unfortunately, 4.9 and later compilers 'optimize' the above code > to the code like Just for my understanding ... In the pattern ... (define_expand "GOTaddr2pi

[Bug target/63408] [4.9/5/6 regression] GCC emits incorrect fixed->fp conversion instruction on Cortex-M4 target

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63408 --- Comment #11 from Ramana Radhakrishnan --- (In reply to Itay Perl from comment #10) > A few examples: > > a=100, b=0x7fff -O0: 0.0 -O3: 200.0 > a=0, b=0x7fff/100.0f -O0: -1.0 -O3: 1.0 > a=0, b=-0x7fff/100.0f -O0

[Bug tree-optimization/48052] loop not vectorized if index is "unsigned int"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48052 amker at gcc dot gnu.org changed: What|Removed |Added CC||amker at gcc dot gnu.org --- C

[Bug tree-optimization/66636] [6 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1590

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66636 --- Comment #1 from Richard Biener --- Author: rguenth Date: Tue Jun 23 13:56:34 2015 New Revision: 224841 URL: https://gcc.gnu.org/viewcvs?rev=224841&root=gcc&view=rev Log: 2015-06-23 Richard Biener PR tree-optimization/66636

[Bug c++/66501] [4.9/5/6 Regression] Default move assignment does not move array members

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66501 --- Comment #3 from Jason Merrill --- Author: jason Date: Tue Jun 23 14:08:25 2015 New Revision: 224843 URL: https://gcc.gnu.org/viewcvs?rev=224843&root=gcc&view=rev Log: PR c++/66501 * class.c (type_has_nontrivial_assignment): N

[Bug c++/66542] [4.9/5/6 Regression] [C++11] Can create static variable of type that has deleted destructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66542 --- Comment #3 from Jason Merrill --- Author: jason Date: Tue Jun 23 14:08:19 2015 New Revision: 224842 URL: https://gcc.gnu.org/viewcvs?rev=224842&root=gcc&view=rev Log: PR c++/66542 * decl.c (expand_static_init): Make sure the

[Bug c++/65879] [4.9/5/6 Regression] Bogus linkage errors for member class of anonymous class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65879 --- Comment #1 from Jason Merrill --- Author: jason Date: Tue Jun 23 14:08:30 2015 New Revision: 224844 URL: https://gcc.gnu.org/viewcvs?rev=224844&root=gcc&view=rev Log: PR c++/65879 * decl.c (grokfndecl): Check the linkage of c

[Bug tree-optimization/66636] [6 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1590

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66636 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/65879] [4.9/5/6 Regression] Bogus linkage errors for member class of anonymous class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65879 --- Comment #2 from Jason Merrill --- Author: jason Date: Tue Jun 23 14:28:55 2015 New Revision: 224846 URL: https://gcc.gnu.org/viewcvs?rev=224846&root=gcc&view=rev Log: PR c++/65879 * tree.c (no_linkage_check): Skip the 'this'

[Bug c++/65879] [4.9/5/6 Regression] Bogus linkage errors for member class of anonymous class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65879 --- Comment #3 from Jason Merrill --- Author: jason Date: Tue Jun 23 14:29:51 2015 New Revision: 224847 URL: https://gcc.gnu.org/viewcvs?rev=224847&root=gcc&view=rev Log: PR c++/65879 * tree.c (no_linkage_check): Skip the 'this'

[Bug c++/66641] New: An instance of an attribute-specifier-seq implies a simple-declaration while C++11 permits attribute-declaration and using-directive

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66641 Bug ID: 66641 Summary: An instance of an attribute-specifier-seq implies a simple-declaration while C++11 permits attribute-declaration and using-directive Product: gcc

[Bug c++/10200] Weird clash with same names in different scopes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=10200 Paolo Carlini changed: What|Removed |Added CC||xyshh94225 at hotmail dot com --- Commen

[Bug c++/65878] parse error in template argument list

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65878 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/66641] An instance of an attribute-specifier-seq implies a simple-declaration while C++11 permits attribute-declaration and using-directive

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66641 --- Comment #1 from Andrey V --- Citations for grammar: 7.1 [dcl.spec]; 7.3.4 [namespace.udir]

[Bug c++/66477] [constexpr] accepts-invalid with constexpr member call on non-constant reference

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66477 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/66478] [constexpr] accepts-invalid with read of non-constant variable as discarded value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66478 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/55004] [meta-bug] constexpr issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55004 Bug 55004 depends on bug 66450, which changed state. Bug 66450 Summary: [5 Regression][C++11][constexpr] Issues when delegating implicit copy constructor in constexpr function https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66450 What

[Bug c++/66450] [5 Regression][C++11][constexpr] Issues when delegating implicit copy constructor in constexpr function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66450 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Blocks|

[Bug c++/66254] Member function shadowing enum classes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66254 --- Comment #2 from Paolo Carlini --- Dup of c++/60994. Let's play safe and add the testcase.

[Bug target/65375] aarch64: poor codegen for vld2q_f32 and vst2q_f32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65375 --- Comment #10 from Jim Wilson --- Improved, but not completely resolved. We still get unnecessary orr instructions, same as in comment 2. This is partly an issue with the register allocator not handling partially overlapping register reads/wr

[Bug c++/66254] Member function shadowing enum classes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66254 --- Comment #3 from paolo at gcc dot gnu.org --- Author: paolo Date: Tue Jun 23 15:42:31 2015 New Revision: 224851 URL: https://gcc.gnu.org/viewcvs?rev=224851&root=gcc&view=rev Log: 2015-06-23 Paolo Carlini PR c++/66254 * g++

[Bug c++/66254] Member function shadowing enum classes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66254 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/66151] different "override" options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66151 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/66642] New: transform_to_exit_first_loop_alt doesn't use result of low iteration count loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66642 Bug ID: 66642 Summary: transform_to_exit_first_loop_alt doesn't use result of low iteration count loop Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: n

[Bug tree-optimization/66642] transform_to_exit_first_loop_alt doesn't use result of low iteration count loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66642 --- Comment #1 from vries at gcc dot gnu.org --- Created attachment 35832 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35832&action=edit entire testcase

[Bug fortran/66643] New: Missing compilation error for formatted data transfer without format

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66643 Bug ID: 66643 Summary: Missing compilation error for formatted data transfer without format Product: gcc Version: 5.1.1 Status: UNCONFIRMED Severity: normal

[Bug fortran/66643] Missing compilation error for formatted data transfer without format

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66643 --- Comment #1 from Gerhard Steinmetz --- Minimalistic code : $ cat z_write_none.f90 program p write (*) end $ gfortran -g -O0 -Wall -fcheck=all z_write_none.f90 $ a.out At line 2 of file z_write_none.f90 (unit = 6, file = 'stdout') Fortran

[Bug target/63408] [4.9/5/6 regression] GCC emits incorrect fixed->fp conversion instruction on Cortex-M4 target

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63408 --- Comment #12 from Ramana Radhakrishnan --- Created attachment 35833 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35833&action=edit current patch. Patch I'm testing - this is based on a 4.9 tree where I could easily replicate the probl

[Bug go/66574] Time is provided in millisecond precision instead of nanoseconds as described in go documentation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66574 boger at us dot ibm.com changed: What|Removed |Added Severity|normal |critical

[Bug go/66138] json decoder Decode function fails for some structure return values

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66138 boger at us dot ibm.com changed: What|Removed |Added Severity|normal |critical --- Comment #2 from bo

[Bug go/66574] Time is provided in millisecond precision instead of nanoseconds as described in go documentation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66574 boger at us dot ibm.com changed: What|Removed |Added Severity|critical|normal

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