[Bug tree-optimization/81245] [8 Regression] ICE building calculix with -Ofast

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81245 --- Comment #2 from Andrew Pinski --- (gdb) up #1 0x00da51e8 in vect_stmt_relevant_p (stmt=0xb5ee8110, loop_vinfo=0x19b60e0, relevant=0xeae0, live_p=0xeae7) at ../../gcc/gcc/tree-vect-stmts.c:326 326 if

[Bug c++/81248] New: [AVR] No ipa-sra optimization for small struct / class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81248 Bug ID: 81248 Summary: [AVR] No ipa-sra optimization for small struct / class Product: gcc Version: 7.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug c++/81247] New: ICE on invalid C++ code with malformed namespace declaration: in do_push_nested_namespace, at cp/name-lookup.c:6002

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81247 Bug ID: 81247 Summary: ICE on invalid C++ code with malformed namespace declaration: in do_push_nested_namespace, at cp/name-lookup.c:6002 Product: gcc Version: u

[Bug c++/81246] New: ICC on invalid C++ code (with a non-type template parameter having type 'float'): Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81246 Bug ID: 81246 Summary: ICC on invalid C++ code (with a non-type template parameter having type 'float'): Segmentation fault Product: gcc Version: unknown Status: UNCONFIR

[Bug tree-optimization/81245] [8 Regression] ICE building calculix with -Ofast

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81245 --- Comment #1 from Andrew Pinski --- The full ICE: during GIMPLE pass: vect dump file: t.c.159t.vect t.c: In function 'f': t.c:13:6: internal compiler error: Segmentation fault void f(void) ^ 0xb2d137 crash_signal ../../gcc/gcc/to

[Bug tree-optimization/81245] [8 Regression] ICE building calculix with -Ofast

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81245 Andrew Pinski changed: What|Removed |Added Version|7.0 |8.0 Target Milestone|---

[Bug tree-optimization/81245] New: [8 Regression] ICE building calculix with -Ofast

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81245 Bug ID: 81245 Summary: [8 Regression] ICE building calculix with -Ofast Product: gcc Version: 7.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug c++/80384] ICE when deducing noexcept in class template partial specialization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80384 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/79056] [7/8 Regression] [C++17] ICE with broken deduction guide / broken template parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79056 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/78623] non-dependent name treated as if it were dependent, requiring use of template keyword

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78623 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/72801] ICE on invalid C++ code with ill-formed class member specialization: tree check: expected class ‘expression’, have ‘type’ (integer_type) in tree_operand_check, at tree.h:3521

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72801 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/69300] g++ segfault on silly noexcept case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69300 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/55639] Partial nested template specialization leads to segmentation fault of g++

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55639 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c/81244] Odd things happening with always_inline on 32bit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81244 --- Comment #3 from Timothy Arceri --- No change with -fno-strict-aliasing -fwarpv is not geting past config with warnings such as: WARNING: sys/sysmacros.h: present but cannot be compiled

[Bug c/81244] Odd things happening with always_inline on 32bit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81244 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c/81244] Odd things happening with always_inline on 32bit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81244 Timothy Arceri changed: What|Removed |Added URL||https://bugs.freedesktop.or

[Bug c/81244] New: Odd things happening with always_inline on 32bit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81244 Bug ID: 81244 Summary: Odd things happening with always_inline on 32bit Product: gcc Version: 7.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/81241] write end of file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81241 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org --- Comment

[Bug rtl-optimization/81194] [8 Regression] ICE during RTL pass: expand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81194 --- Comment #14 from Peter Bergner --- ...or maybe simpler even would be: Index: gcc/cfgexpand.c === --- gcc/cfgexpand.c (revision 249649) +++ gcc/cfgexpand.c (working copy)

[Bug c++/54769] [Core/1111] dependent class method template not found if structure template with the same name is visible

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54769 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/61022] [C++11] Bogus "error: parameter packs not expanded with '...'"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61022 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/81194] [8 Regression] ICE during RTL pass: expand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81194 Peter Bergner changed: What|Removed |Added Attachment #41647|0 |1 is obsolete|

[Bug c++/81204] [7/8 Regression] Rejects boost headers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81204 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/72801] ICE on invalid C++ code with ill-formed class member specialization: tree check: expected class ‘expression’, have ‘type’ (integer_type) in tree_operand_check, at tree.h:3521

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72801 --- Comment #7 from Jason Merrill --- Author: jason Date: Wed Jun 28 21:08:50 2017 New Revision: 249762 URL: https://gcc.gnu.org/viewcvs?rev=249762&root=gcc&view=rev Log: PR c++/72801 - ICE with variadic partial specialization *

[Bug c++/61022] [C++11] Bogus "error: parameter packs not expanded with '...'"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61022 --- Comment #5 from Jason Merrill --- Author: jason Date: Wed Jun 28 21:08:58 2017 New Revision: 249763 URL: https://gcc.gnu.org/viewcvs?rev=249763&root=gcc&view=rev Log: PR c++/61022 - error with variadic template template parm

[Bug c++/81204] [7/8 Regression] Rejects boost headers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81204 --- Comment #6 from Jason Merrill --- Author: jason Date: Wed Jun 28 21:08:43 2017 New Revision: 249761 URL: https://gcc.gnu.org/viewcvs?rev=249761&root=gcc&view=rev Log: PR c++/81204 - parse error with dependent template-name *

[Bug c++/72764] [5/6/7/8 Regression] ICE on invalid C++11 code instantiating an alias template: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in typedef_variant_p, at tree.c:12660

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72764 --- Comment #8 from Jason Merrill --- Author: jason Date: Wed Jun 28 21:06:35 2017 New Revision: 249760 URL: https://gcc.gnu.org/viewcvs?rev=249760&root=gcc&view=rev Log: PR c++/72764 - ICE with invalid template typename. * decl

[Bug ada/81243] New: gnat run time library: Ada.Locales ignores setting of LANG

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81243 Bug ID: 81243 Summary: gnat run time library: Ada.Locales ignores setting of LANG Product: gcc Version: 7.1.0 Status: UNCONFIRMED Severity: normal Pri

[Bug c++/69300] g++ segfault on silly noexcept case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69300 --- Comment #2 from Jason Merrill --- Author: jason Date: Wed Jun 28 20:02:12 2017 New Revision: 249757 URL: https://gcc.gnu.org/viewcvs?rev=249757&root=gcc&view=rev Log: PR c++/69300 - ICE with self-referential noexcept * pt.c

[Bug c++/72801] ICE on invalid C++ code with ill-formed class member specialization: tree check: expected class ‘expression’, have ‘type’ (integer_type) in tree_operand_check, at tree.h:3521

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72801 --- Comment #6 from Jason Merrill --- Author: jason Date: Wed Jun 28 19:59:37 2017 New Revision: 249755 URL: https://gcc.gnu.org/viewcvs?rev=249755&root=gcc&view=rev Log: PR c++/72801 - ICE with variadic partial specialization *

[Bug c++/61022] [C++11] Bogus "error: parameter packs not expanded with '...'"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61022 --- Comment #4 from Jason Merrill --- Author: jason Date: Wed Jun 28 19:59:44 2017 New Revision: 249756 URL: https://gcc.gnu.org/viewcvs?rev=249756&root=gcc&view=rev Log: PR c++/61022 - error with variadic template template parm

[Bug c++/45976] optional template keyword is not accepted by g++

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45976 --- Comment #2 from Jason Merrill --- Author: jason Date: Wed Jun 28 19:41:43 2017 New Revision: 249753 URL: https://gcc.gnu.org/viewcvs?rev=249753&root=gcc&view=rev Log: PR c++/45976 - error with ::template in declarator. * pt.

[Bug c++/55639] Partial nested template specialization leads to segmentation fault of g++

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55639 --- Comment #4 from Jason Merrill --- Author: jason Date: Wed Jun 28 19:41:49 2017 New Revision: 249754 URL: https://gcc.gnu.org/viewcvs?rev=249754&root=gcc&view=rev Log: PR c++/55639 - partial specialization with ::template * p

[Bug c++/54769] [Core/1111] dependent class method template not found if structure template with the same name is visible

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54769 --- Comment #5 from Jason Merrill --- Author: jason Date: Wed Jun 28 19:41:36 2017 New Revision: 249752 URL: https://gcc.gnu.org/viewcvs?rev=249752&root=gcc&view=rev Log: PR c++/54769 - wrong lookup of dependent template-name. *

[Bug c++/81204] [7/8 Regression] Rejects boost headers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81204 --- Comment #5 from Jason Merrill --- Author: jason Date: Wed Jun 28 19:41:18 2017 New Revision: 249750 URL: https://gcc.gnu.org/viewcvs?rev=249750&root=gcc&view=rev Log: PR c++/81204 - parse error with dependent template-name *

[Bug rtl-optimization/81194] [8 Regression] ICE during RTL pass: expand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81194 --- Comment #12 from Peter Bergner --- (In reply to Peter Bergner from comment #11) > (In reply to Peter Bergner from comment #10) > > I'm testing the attached patch which fixes the ICE. > > Except this ICEs on the following simple test case. I

[Bug ipa/81238] Target clone support does not make default clone static.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81238 Michael Meissner changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/78387] OpenMP segfault/stack size exceeded writing to internal file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78387 Jim Wilson changed: What|Removed |Added CC||wilson at gcc dot gnu.org --- Comment #7 fr

[Bug rtl-optimization/81194] [8 Regression] ICE during RTL pass: expand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81194 --- Comment #11 from Peter Bergner --- (In reply to Peter Bergner from comment #10) > I'm testing the attached patch which fixes the ICE. Except this ICEs on the following simple test case. I'll see if this is due to a simple oversite or ... b

[Bug c++/81237] Cannot link when class methods compiled with different levels of vectorization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81237 --- Comment #4 from Ravi --- This does seem to be an issue with any ABI version older than the newest (11, I think), which appears to have a different name mangling scheme than any of ABI versions 6-10, all of which fail when attempting to link a

[Bug rtl-optimization/81194] [8 Regression] ICE during RTL pass: expand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81194 --- Comment #10 from Peter Bergner --- Created attachment 41647 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41647&action=edit Proposed patch (In reply to Richard Biener from comment #9) > (In reply to Peter Bergner from comment #8) >> S

[Bug c++/61414] enum class bitfield size-checking failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61414 eric-bugs at omnifarious dot org changed: What|Removed |Added CC||eric-bugs at omnifariou

[Bug fortran/81241] write end of file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81241 Jim Wilson changed: What|Removed |Added CC||wilson at gcc dot gnu.org --- Comment #3 fr

[Bug other/81242] New: Clear-to-EOL in diagnostics colorization corrupts output

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81242 Bug ID: 81242 Summary: Clear-to-EOL in diagnostics colorization corrupts output Product: gcc Version: 6.3.1 Status: UNCONFIRMED Keywords: diagnostic S

[Bug fortran/81241] write end of file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81241 --- Comment #2 from Rich Townsend --- Aha, given that MESA is multithreaded, this may well be linked to this issue: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78387 Certainly, running with just 1 thread seems to make things behave.

[Bug fortran/81241] write end of file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81241 --- Comment #1 from Rich Townsend --- (Apologies for the initial blank description, my web-browser submitted before I was ready). I've recently upgraded to gfortran 7.1 from 5.3, and am seeing a large number of breakages in a significant piece o

[Bug fortran/81241] New: write end of file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81241 Bug ID: 81241 Summary: write end of file Product: gcc Version: 7.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: una

[Bug testsuite/77734] FAIL: gcc.dg/plugin/must-tail-call-1.c -fplugin=./must_tail_call_plugin.so (test for excess errors)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77734 Eric Botcazou changed: What|Removed |Added Target|hppa-unknown-linux-gnu, |hppa-unknown-linux-gnu,

[Bug ipa/81213] GCC target_clone support does not work for static functions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81213 --- Comment #3 from Martin Liška --- Created attachment 41646 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41646&action=edit Untested patch I'm going to test this.

[Bug tree-optimization/81240] [7/8 Regression] ICE in dfs_enumerate_from

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81240 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com Assigne

[Bug tree-optimization/81083] [7 Regression] ICE: Unable to coalesce ssa_names 4 and 13 which are marked as MUST COALESCE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81083 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug c++/81007] [7 Regression] ICE with virtual function in broken class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81007 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug tree-optimization/81227] [8 Regression] ICE in get_single_symbol, at tree-vrp.c:799

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81227 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ipa/81214] GCC target_clone support does not work for global functions with no references

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81214 --- Comment #2 from Martin Liška --- Created attachment 41645 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41645&action=edit Patch candidate Patch candidate that I'll test.

[Bug tree-optimization/81227] [8 Regression] ICE in get_single_symbol, at tree-vrp.c:799

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81227 --- Comment #3 from Richard Biener --- Author: rguenth Date: Wed Jun 28 14:24:00 2017 New Revision: 249742 URL: https://gcc.gnu.org/viewcvs?rev=249742&root=gcc&view=rev Log: 2017-06-28 Richard Biener PR middle-end/81227 * fol

[Bug c++/64194] [C++14] for function template with auto return

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64194 --- Comment #5 from Jonathan Wakely --- (In reply to Jonathan Wakely from comment #4) > Slightly reduced (it doesn't matter if g has a deduced return type): Oops, it already wasn't deduced ... I confused myself with a new testcase I was trying!

[Bug c++/64194] [C++14] for function template with auto return

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64194 Jonathan Wakely changed: What|Removed |Added Last reconfirmed|2016-12-21 00:00:00 |2017-6-28 --- Comment #4 from Jonathan

[Bug middle-end/79665] gcc's signed (x*x)/200 is slower than clang's

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79665 --- Comment #19 from Wilco --- Author: wilco Date: Wed Jun 28 14:13:02 2017 New Revision: 249740 URL: https://gcc.gnu.org/viewcvs?rev=249740&root=gcc&view=rev Log: Improve Cortex-A53 shift bypass The aarch_forward_to_shift_is_not_shifted_reg by

[Bug testsuite/81058] FAIL: gcc.target/i386/avx512bw-vpmovu?swb-1.c scan-assembler-times vpmovu?swb.*

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81058 --- Comment #3 from Dominique d'Humieres --- The problem affects also gcc.target/i386/avx512bw-vpmovwb-1.c. Better patch --- ../_clean/gcc/testsuite/gcc.target/i386/avx512bw-vpmovswb-1.c 2017-06-08 15:14:40.0 +0200 +++ gcc/testsuit

[Bug target/81175] [7 Regression] EXC_BAD_ACCESS in ::slpeel_duplicate_current_defs_from_edges(edge, edge, edge, edge) at is-a.h:192

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81175 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/81007] [7 Regression] ICE with virtual function in broken class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81007 --- Comment #5 from Richard Biener --- Author: rguenth Date: Wed Jun 28 13:25:33 2017 New Revision: 249738 URL: https://gcc.gnu.org/viewcvs?rev=249738&root=gcc&view=rev Log: 2017-06-28 Richard Biener Backport from mainline 20

[Bug gcov-profile/81080] target libgcov not built with large file support

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81080 --- Comment #3 from Richard Biener --- Author: rguenth Date: Wed Jun 28 13:25:33 2017 New Revision: 249738 URL: https://gcc.gnu.org/viewcvs?rev=249738&root=gcc&view=rev Log: 2017-06-28 Richard Biener Backport from mainline 20

[Bug tree-optimization/81083] [7 Regression] ICE: Unable to coalesce ssa_names 4 and 13 which are marked as MUST COALESCE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81083 --- Comment #6 from Richard Biener --- Author: rguenth Date: Wed Jun 28 13:25:33 2017 New Revision: 249738 URL: https://gcc.gnu.org/viewcvs?rev=249738&root=gcc&view=rev Log: 2017-06-28 Richard Biener Backport from mainline 20

[Bug ipa/81238] Target clone support does not make default clone static.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81238 --- Comment #2 from Michael Meissner --- Author: meissner Date: Wed Jun 28 13:07:12 2017 New Revision: 249737 URL: https://gcc.gnu.org/viewcvs?rev=249737&root=gcc&view=rev Log: [gcc] 2017-06-28 Michael Meissner PR ipa/81238 *

[Bug target/81193] PowerPC GCC __builtin_cpu_is and __builtin_cpu_supports should warn about old libraries

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81193 --- Comment #11 from Michael Meissner --- Author: meissner Date: Wed Jun 28 13:07:12 2017 New Revision: 249737 URL: https://gcc.gnu.org/viewcvs?rev=249737&root=gcc&view=rev Log: [gcc] 2017-06-28 Michael Meissner PR ipa/81238

[Bug tree-optimization/81240] [7/8 Regression] ICE in dfs_enumerate_from

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81240 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug ipa/81128] Function multi-versioning does not work with -O

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81128 Martin Liška changed: What|Removed |Added Status|NEW |ASSIGNED Known to work|

[Bug ipa/81128] Function multi-versioning does not work with -O

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81128 --- Comment #8 from Martin Liška --- Author: marxin Date: Wed Jun 28 12:47:24 2017 New Revision: 249735 URL: https://gcc.gnu.org/viewcvs?rev=249735&root=gcc&view=rev Log: Do not allow to inline ifunc resolvers (PR ipa/81128). 2017-06-28 Martin

[Bug driver/79659] Provide valid values for integer options (e.g. -Wformat) with --help= option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79659 --- Comment #4 from Martin Liška --- Author: marxin Date: Wed Jun 28 12:45:59 2017 New Revision: 249734 URL: https://gcc.gnu.org/viewcvs?rev=249734&root=gcc&view=rev Log: Introduce IntegerRange for options (PR driver/79659). 2017-06-28 Martin

[Bug tree-optimization/81240] New: [7/8 Regression] ICE in dfs_enumerate_from

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81240 Bug ID: 81240 Summary: [7/8 Regression] ICE in dfs_enumerate_from Product: gcc Version: 7.1.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal P

[Bug c/81230] False -Wimplicit-fallthrough when case has braces

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81230 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug target/81225] [6/7/8 Regression] ICE with -mavx512ifma -O3 -ffloat-store

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81225 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/81225] [6/7/8 Regression] ICE with -mavx512ifma -O3 -ffloat-store

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81225 Jakub Jelinek changed: What|Removed |Added CC||kyukhin at gcc dot gnu.org,

[Bug c/81233] --Wdiscarded-qualifiers and Wincompatible-pointer-types missing important detail

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81233 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug tree-optimization/81192] [8 Regression] gcc ICE at -Os on x86_64-linux-gnu: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81192 --- Comment #6 from Richard Biener --- (In reply to Tom de Vries from comment #5) > There actually is some code in find_same_succ_bb to keep loop structure: > ... > if (bb == NULL > /* Be conservative with loop structure. It's not eviden

[Bug sanitizer/81224] ICE in -fsanitize=address w/ a register variable of a vector type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81224 Martin Liška changed: What|Removed |Added Known to work||8.0 Known to fail|

[Bug sanitizer/81224] ICE in -fsanitize=address w/ a register variable of a vector type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81224 --- Comment #3 from Martin Liška --- Author: marxin Date: Wed Jun 28 07:59:23 2017 New Revision: 249728 URL: https://gcc.gnu.org/viewcvs?rev=249728&root=gcc&view=rev Log: Bail out HARD_REGISTER vars in asan (PR sanitizer/81224). 2017-06-28 Mar

[Bug bootstrap/81217] Makefile:22754: warning: overriding recipe for target 'profiledbootstrap'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81217 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/81175] [7 Regression] EXC_BAD_ACCESS in ::slpeel_duplicate_current_defs_from_edges(edge, edge, edge, edge) at is-a.h:192

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81175 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Wed Jun 28 07:55:20 2017 New Revision: 249727 URL: https://gcc.gnu.org/viewcvs?rev=249727&root=gcc&view=rev Log: PR target/81175 * config/i386/i386.c (ix86_init_mmx_sse_bu

[Bug bootstrap/81217] Makefile:22754: warning: overriding recipe for target 'profiledbootstrap'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81217 --- Comment #4 from Martin Liška --- Author: marxin Date: Wed Jun 28 07:54:14 2017 New Revision: 249726 URL: https://gcc.gnu.org/viewcvs?rev=249726&root=gcc&view=rev Log: Fix PR bootstrap/81217 2017-06-28 Martin Liska PR bootstrap/8

[Bug fortran/80164] ICE in gfc_format_decoder at gcc/fortran/error.c:933

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80164 --- Comment #13 from Martin Liška --- (In reply to Jerry DeLisle from comment #12) > Fixed on trunk, will backport to 7 in a few days. Thanks for the fix!

[Bug c++/81234] [6 Regression] stray notes for a flexible array member not at end of struct

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81234 --- Comment #4 from Jonathan Wakely --- (In reply to Martin Sebor from comment #3) > In C, mode GCC accepts the test case from comment #0 but with -Wpedantic > issues a warning: > > t.c:8:14: warning: invalid use of structure with flexible array

[Bug c++/81234] [6 Regression] stray notes for a flexible array member not at end of struct

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81234 Richard Biener changed: What|Removed |Added Target Milestone|--- |6.4

[Bug c++/81239] std::__cxx11::string& visible in gcc warning output

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81239 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/81237] Cannot link when class methods compiled with different levels of vectorization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81237 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug target/68535] arm.c: 5 * set but not used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68535 --- Comment #3 from collison at gcc dot gnu.org --- Author: collison Date: Wed Jun 28 07:07:49 2017 New Revision: 249721 URL: https://gcc.gnu.org/viewcvs?rev=249721&root=gcc&view=rev Log: 2017-06-28 Michael Collison PR target/68535

[Bug rtl-optimization/81194] [8 Regression] ICE during RTL pass: expand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81194 --- Comment #9 from Richard Biener --- (In reply to Peter Bergner from comment #8) > So we have a switch statement with onc case and a default case statement. > The normal case statement contains an __builtin_unreachable() call, so we > delete t