[Bug target/90175] New: ambiguous wording "critical attribute" in diagnostic

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90175 Bug ID: 90175 Summary: ambiguous wording "critical attribute" in diagnostic Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

2019-04-18 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 Bernd Edlinger changed: What|Removed |Added Attachment #46200|0 |1 is obsolete|

[Bug translation/90163] untranslated placeholder in warn_once_call_ms2sysv_xlogues

2019-04-18 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90163 Eric Gallager changed: What|Removed |Added CC||daniel.santos at pobox dot com,

[Bug c++/52961] Make -Wempty-body less noisy and enable it with -Wall

2019-04-18 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52961 --- Comment #12 from Eric Gallager --- (In reply to Manuel López-Ibáñez from comment #10) > Clang... suggests placing the ";" on a different line to silence > the warning: > > > warning: if statement has empty body [-Wempty-body] > if(a); >

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

2019-04-18 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 --- Comment #73 from Bernd Edlinger --- Okay, the requirement is only to be able to boot-strap with a released gcc version, so gcc-8 should not use the pragma, while gcc-9 should use the pagma. I was able to bootstrap from x86_64 -> arm cross ->

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

2019-04-18 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 --- Comment #72 from Bernd Edlinger --- I use host Compiler from last week: $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/home/ed/gnu/arm-linux-gnueabihf/libexec/gcc/armv7l-unknown-linux-gnueabihf/9.0.1/lto-wrapper Target: a

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

2019-04-18 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 --- Comment #71 from Bernd Edlinger --- I am sorry, but my native arm bootstrap Fails: g++ -std=gnu++98 -fno-PIE -c -I../../gcc-trunk-r270444/gcc/../libgcc -DEH_MECHANISM_arm -DIN_GCC_FRONTEND -g -DIN_GCC -fno-exceptions -fno-rtti -fasynchr

[Bug rtl-optimization/90174] New: Bad register spill due to top-down allocation order

2019-04-18 Thread fxue at os dot amperecomputing.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90174 Bug ID: 90174 Summary: Bad register spill due to top-down allocation order Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug fortran/90169] Setting an allocatable variable length character array in a type incorrectly sets all members of the array

2019-04-18 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90169 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/64122] ICE: tree check: expected tree that contains 'decl common' structure, have 'ssa_name' in prepare_gimple_addressable, at gimplify.c:3228 with -fgnu-tm

2019-04-18 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64122 Arseny Solokha changed: What|Removed |Added CC||asolokha at gmx dot com --- Comment #2

[Bug c++/90173] New: [9 Regression] ICE: Segmentation fault (in strip_declarator_types)

2019-04-18 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90173 Bug ID: 90173 Summary: [9 Regression] ICE: Segmentation fault (in strip_declarator_types) Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords: error-recovery

[Bug c++/90172] New: [9 Regression] ICE: Segmentation fault (in contains_struct_check)

2019-04-18 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90172 Bug ID: 90172 Summary: [9 Regression] ICE: Segmentation fault (in contains_struct_check) Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords: error-recovery

[Bug c++/90171] New: [9 Regression] ICE in build_op_delete_call, at cp/call.c:6630

2019-04-18 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90171 Bug ID: 90171 Summary: [9 Regression] ICE in build_op_delete_call, at cp/call.c:6630 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Pr

[Bug c++/90170] New: [7/8/9 Regression] ICE in unify, at cp/pt.c:22209

2019-04-18 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90170 Bug ID: 90170 Summary: [7/8/9 Regression] ICE in unify, at cp/pt.c:22209 Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug fortran/90169] New: allocatable character in type

2019-04-18 Thread menospaamthereaper at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90169 Bug ID: 90169 Summary: allocatable character in type Product: gcc Version: 7.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran A

[Bug rtl-optimization/90168] New: Unstable register allocation result for same source code

2019-04-18 Thread fxue at os dot amperecomputing.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90168 Bug ID: 90168 Summary: Unstable register allocation result for same source code Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Pri

[Bug fortran/90166] Compiler Fails at Assembler

2019-04-18 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90166 --- Comment #4 from Steve Kargl --- On Fri, Apr 19, 2019 at 01:09:25AM +, sgk at troutmask dot apl.washington.edu wrote: > > This survives regression testing, but boy is it ugly. > > Index: decl.c > =

[Bug translation/90164] wrong tense in ABI change diagnostic

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90164 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRMED

[Bug fortran/90166] Compiler Fails at Assembler

2019-04-18 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90166 --- Comment #3 from Steve Kargl --- On Fri, Apr 19, 2019 at 12:01:55AM +, sgk at troutmask dot apl.washington.edu wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90166 > > --- Comment #2 from Steve Kargl --- > On Thu, Apr 18, 2019 at

[Bug libstdc++/90165] std::variant constructs wrong alternative

2019-04-18 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90165 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/90166] Compiler Fails at Assembler

2019-04-18 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90166 --- Comment #2 from Steve Kargl --- On Thu, Apr 18, 2019 at 11:55:51PM +, sgk at troutmask dot apl.washington.edu wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90166 > > --- Comment #1 from Steve Kargl --- > ndex: decl.c > =

[Bug fortran/90166] Compiler Fails at Assembler

2019-04-18 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90166 --- Comment #1 from Steve Kargl --- ndex: decl.c === --- decl.c (revision 270181) +++ decl.c (working copy) @@ -7598,6 +7598,13 @@ gfc_match_subroutine (void) if (m != M

[Bug fortran/90166] Compiler Fails at Assembler

2019-04-18 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90166 kargl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P5 CC|

[Bug c/90167] New: invalid example in GCC documentation wrt. effective type rules

2019-04-18 Thread lersek at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90167 Bug ID: 90167 Summary: invalid example in GCC documentation wrt. effective type rules Product: gcc Version: 8.3.0 Status: UNCONFIRMED Keywords: documentation

[Bug rtl-optimization/79405] [8/9/10 Regression] Infinite loop in fwprop

2019-04-18 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79405 Segher Boessenkool changed: What|Removed |Added Priority|P1 |P4 --- Comment #13 from Segher Boes

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread bergner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 Peter Bergner changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|bergner at gcc do

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread bergner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 --- Comment #55 from Peter Bergner --- Author: bergner Date: Thu Apr 18 22:14:17 2019 New Revision: 270448 URL: https://gcc.gnu.org/viewcvs?rev=270448&root=gcc&view=rev Log: PR rtl-optimization/87871 * ira-lives.c (make_object_de

[Bug fortran/90166] New: Compiler Fails at Assembler

2019-04-18 Thread cgarrett01 at bellflight dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90166 Bug ID: 90166 Summary: Compiler Fails at Assembler Product: gcc Version: 8.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Ass

[Bug translation/79878] verify_gimple_assign_single: replace error with internal_error

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79878 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRMED

[Bug translation/90149] diagnostics containing BIT_FIELD_REF don't conform to diagnostics guideline

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90149 --- Comment #5 from Martin Sebor --- *** Bug 79878 has been marked as a duplicate of this bug. ***

[Bug libstdc++/90165] New: std::variant constructs wrong alternative

2019-04-18 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90165 Bug ID: 90165 Summary: std::variant constructs wrong alternative Product: gcc Version: 8.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc

[Bug libstdc++/78113] std::variant and std::visit's current implementations do not get optimized out (compared to "recursive visitation")

2019-04-18 Thread quicknir at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78113 --- Comment #5 from Nir Friedman --- Jonathan, I saw you just change the status of this. Michael Park's and I work has resulted in a different implementation of std::visit which has much better codegen; also backed by performance numbers. This al

[Bug c/90081] stdint constant macros evaluating to wrong type

2019-04-18 Thread harald at gigawatt dot nl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90081 --- Comment #10 from Harald van Dijk --- (In reply to jos...@codesourcery.com from comment #9) Thanks, appreciate the explanation. I guess I'm less willing to trust that the interpretation that makes sense is the one that's intended, but I can s

[Bug tree-optimization/90037] [9 Regression] -Wnull-dereference false positive after r269302

2019-04-18 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90037 --- Comment #13 from Jeffrey A. Law --- So results from playing with do_rpo_vn. Running do_rpo_vn on the full function is slower than lattice cprop. It's on the order of a percent or two. I mostly did this because it was trivial to code up, ve

[Bug c/90081] stdint constant macros evaluating to wrong type

2019-04-18 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90081 --- Comment #9 from joseph at codesourcery dot com --- On Thu, 18 Apr 2019, harald at gigawatt dot nl wrote: > > I think expanding the macro to its argument is clearly correct here, > > including for UINT8_C, as the interpretation suggested in

[Bug c/90081] stdint constant macros evaluating to wrong type

2019-04-18 Thread harald at gigawatt dot nl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90081 --- Comment #8 from Harald van Dijk --- (In reply to jos...@codesourcery.com from comment #7) > No, INT8_C(5) must expand to have type int, not int_least8_t, if > int_least8_t promotes to int. See 7.20.4#3, "The type of the expression > shall

[Bug middle-end/89797] ICE on a vector_size (1LU << 33) int variable

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89797 --- Comment #7 from Martin Sebor --- Author: msebor Date: Thu Apr 18 20:26:07 2019 New Revision: 270447 URL: https://gcc.gnu.org/viewcvs?rev=270447&root=gcc&view=rev Log: PR middle-end/89797 - ICE on a vector_size (1LU << 33) int variable gcc/

[Bug translation/90148] Closing quote in wrong position in plugin.c

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90148 --- Comment #2 from Roland Illig --- From m68k.c: error ("%<-mpcrel%> %<-fPIC%> is not currently supported on selected cpu");

[Bug translation/90162] exclamation mark in diagnostic!!!!!1111!!!!

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90162 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRMED

[Bug translation/90164] New: wrong tense in ABI change diagnostic

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90164 Bug ID: 90164 Summary: wrong tense in ABI change diagnostic Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: translation

[Bug translation/90158] aarch64: wrong quotation in diagnostics

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90158 Martin Sebor changed: What|Removed |Added Blocks||90156 --- Comment #3 from Martin Sebor -

[Bug c/90081] stdint constant macros evaluating to wrong type

2019-04-18 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90081 --- Comment #7 from joseph at codesourcery dot com --- On Sat, 13 Apr 2019, bafap5 at yahoo dot com wrote: > int x = sizeof ((int8_t) 5); /* Correct, gives 1 */ > int y = sizeof (INT8_C(5)); /* Incorrect, gives 4 */ No, INT8_C(5) must expa

[Bug translation/90163] New: untranslated placeholder in warn_once_call_ms2sysv_xlogues

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90163 Bug ID: 90163 Summary: untranslated placeholder in warn_once_call_ms2sysv_xlogues Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Prior

[Bug translation/90156] add linter check suggesting to replace %<%s%> with %qs

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90156 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRMED

[Bug translation/90160] missing quote in diagnostic

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90160 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRMED

[Bug translation/90162] New: exclamation mark in diagnostic!!!!!1111!!!!

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90162 Bug ID: 90162 Summary: exclamation mark in diagnostic! Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: transla

[Bug translation/90160] missing quote in diagnostic

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90160 --- Comment #3 from Roland Illig --- From gcn.c, one more: error ("duplicated parameter specifier %s in amdgpu_hsa_kernel " "attribute", str);

[Bug fortran/90150] wrong output produced by float format fX.Y descriptor following translated scientific format XpeY.Z

2019-04-18 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90150 --- Comment #5 from Steve Kargl --- On Thu, Apr 18, 2019 at 07:48:25PM +, perini at wisc dot edu wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90150 > > --- Comment #4 from federico --- > uhm so that is my fault, I guess - sorry abo

[Bug c++/90161] New: GCC does not always dllexport constexpr member variables in C++17 mode

2019-04-18 Thread m101010a at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90161 Bug ID: 90161 Summary: GCC does not always dllexport constexpr member variables in C++17 mode Product: gcc Version: 8.3.0 Status: UNCONFIRMED Severity: normal

[Bug c++/87651] [8 Regression] inner class with template template friend declaration of same name fails to compile

2019-04-18 Thread haining.cpp at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87651 --- Comment #5 from Ryan R Haining --- Failing on 8.3.0 https://wandbox.org/permlink/69kAYkUWgFD5TTxs

[Bug translation/90158] aarch64: wrong quotation in diagnostics

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90158 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRMED

[Bug translation/90160] missing quote in diagnostic

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90160 --- Comment #2 from Roland Illig --- From gcn.c: error ("unknown specifier %s in amdgpu_hsa_kernel attribute", str);

[Bug c++/87652] [8 Regression] inner class template of outer class template can't access friend's protected data member

2019-04-18 Thread haining.cpp at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87652 --- Comment #7 from Ryan R Haining --- Still fails in 8.3.0 https://wandbox.org/permlink/69kAYkUWgFD5TTxs

[Bug fortran/90150] wrong output produced by float format fX.Y descriptor following translated scientific format XpeY.Z

2019-04-18 Thread perini at wisc dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90150 --- Comment #4 from federico --- uhm so that is my fault, I guess - sorry about that. Apparently this is what the FORTRAN standard features. Still, I’m a bit confused that the P descriptor produces only a format change with the E format, while l

[Bug fortran/90150] wrong output produced by float format fX.Y descriptor following translated scientific format XpeY.Z

2019-04-18 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90150 --- Comment #3 from Steve Kargl --- On Thu, Apr 18, 2019 at 07:27:31PM +, perini at wisc dot edu wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90150 > > --- Comment #2 from federico --- > Number b=10.0, so in format f8.3 it should a

[Bug translation/90160] missing quote in diagnostic

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90160 --- Comment #1 from Roland Illig --- From csky.c: warning (0, "cpu %s is not based on arch %s, ignoring the arch", csky_selected_cpu->name, csky_selected_arch->name);

[Bug translation/90160] New: missing quote in diagnostic

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90160 Bug ID: 90160 Summary: missing quote in diagnostic Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: translation A

[Bug fortran/90150] wrong output produced by float format fX.Y descriptor following translated scientific format XpeY.Z

2019-04-18 Thread perini at wisc dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90150 --- Comment #2 from federico --- Number b=10.0, so in format f8.3 it should always be output as “ 10.000” ? Federico Perini From: kargl at gcc dot gnu.org Sent: Thursday, April 18, 2019 8:46:19 PM To: Federico

[Bug translation/90148] Closing quote in wrong position in plugin.c

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90148 --- Comment #1 from Roland Illig --- From arm-builtins.c: fatal_error (input_location, "You must enable NEON instructions" " (e.g. %<-mfloat-abi=softfp%> %<-mfpu=neon%>)" " to use th

[Bug translation/90149] diagnostics containing BIT_FIELD_REF don't conform to diagnostics guideline

2019-04-18 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90149 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRMED

[Bug c++/90159] New: Poor warning for an ambiguous reference

2019-04-18 Thread david.bolvansky at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90159 Bug ID: 90159 Summary: Poor warning for an ambiguous reference Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

2019-04-18 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 --- Comment #70 from Bernd Edlinger --- Yes, thanks, now switching to your latest patch.

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 --- Comment #54 from Segher Boessenkool --- (In reply to Wilco from comment #52) > (In reply to Segher Boessenkool from comment #48) > > With just Peter's and Jakub's patch, it *improves* code size by 0.090%. > > That does not fix this PR though

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 --- Comment #53 from Segher Boessenkool --- (In reply to Richard Earnshaw from comment #51) > In the more general case splitting this would produce worse code, not > better, since then we'd end up with two instructions rather than one. Sure, it

[Bug translation/90156] add linter check suggesting to replace %<%s%> with %qs

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90156 --- Comment #1 from Roland Illig --- To fix bug 90158 thoroughly, please also add \"%s\" to the forbidden string literals.

[Bug translation/90158] aarch64: wrong quotation in diagnostics

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90158 --- Comment #1 from Roland Illig --- The above are not the only occurrences in aarch64.c, there is at least one more. It's easy to find: \"%s\" or a simple %s surrounded by spaces on both ends. See also bug 90156.

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

2019-04-18 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 Jakub Jelinek changed: What|Removed |Added Attachment #46198|0 |1 is obsolete|

[Bug translation/90158] New: aarch64: wrong quotation in diagnostics

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90158 Bug ID: 90158 Summary: aarch64: wrong quotation in diagnostics Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: translation

[Bug translation/90157] New: aarch64: unnecessary abbreviation in diagnostic

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90157 Bug ID: 90157 Summary: aarch64: unnecessary abbreviation in diagnostic Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tra

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

2019-04-18 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 --- Comment #68 from Jakub Jelinek --- Comment on attachment 46200 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46200 updated patch I believe the second hunk in libgo/runtime/go-unwind.c is incorrect, that is on code not guarded with #if

[Bug translation/90156] New: add linter check suggesting to replace %<%s%> with %qs

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90156 Bug ID: 90156 Summary: add linter check suggesting to replace %<%s%> with %qs Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug fortran/90150] wrong output produced by float format fX.Y descriptor following translated scientific format XpeY.Z

2019-04-18 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90150 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- C

[Bug target/90155] New: aarch64: too much quoting in diagnostic for %d

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90155 Bug ID: 90155 Summary: aarch64: too much quoting in diagnostic for %d Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: targ

[Bug target/90154] New: aarch64: insufficient check for aarch64_stack_protector_guard_reg_str

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90154 Bug ID: 90154 Summary: aarch64: insufficient check for aarch64_stack_protector_guard_reg_str Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug target/90153] New: aarch64: unclear diagnostic for stack-protector options

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90153 Bug ID: 90153 Summary: aarch64: unclear diagnostic for stack-protector options Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority

[Bug translation/90152] untranslated strings in print_z_candidate

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90152 --- Comment #1 from Roland Illig --- (In reply to Roland Illig from comment #0) > Instead of this comment, it would be better to pass the untranslated msgstr > to print_z_candidate by enclosing the actual string literals with _(...). Oops, I mea

[Bug translation/90118] Missing space between words

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90118 --- Comment #5 from Roland Illig --- (In reply to Christophe Lyon from comment #3) > When running the script, it warned in 3 more occurrences in gcc/cp/call.c, > which I updated too. By reading the code, I think these instances are correct since

[Bug translation/90152] New: untranslated strings in print_z_candidate

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90152 Bug ID: 90152 Summary: untranslated strings in print_z_candidate Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: translati

[Bug bootstrap/90132] make bootstrap fails with -O3 (gcc9 snapshot 20190414)

2019-04-18 Thread jayrusman at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90132 --- Comment #7 from Jason Mancini --- Okay! The patch in Comment #1 worked for me. Someone else can fix or reject as it's not an important bug then.

[Bug ipa/90151] New: 554.roms_r regression on x86_64 at -O2 and generic march/mtune

2019-04-18 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90151 Bug ID: 90151 Summary: 554.roms_r regression on x86_64 at -O2 and generic march/mtune Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal P

[Bug c++/87554] [8 Regression] internal compiler error: in record_reference, at cgraphbuild.c:64

2019-04-18 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87554 --- Comment #11 from Jan Hubicka --- > > The constructor indeed looks broken to me: it should not have naked > > var_decl. So I am changing component to C++ > > I agree that the C++ front end is wrong here, but I also wonder why cgraph is > look

[Bug tree-optimization/90149] diagnostics containing BIT_FIELD_REF don't conform to diagnostics guideline

2019-04-18 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90149 --- Comment #3 from Andrew Pinski --- Actually it was reported by you :) PR 79878

[Bug c++/87554] [8 Regression] internal compiler error: in record_reference, at cgraphbuild.c:64

2019-04-18 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87554 Jason Merrill changed: What|Removed |Added Summary|[8/9 Regression] internal |[8 Regression] internal

[Bug fortran/90150] New: wrong output produced by float format fX.Y descriptor following translated scientific format XpeY.Z

2019-04-18 Thread perini at wisc dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90150 Bug ID: 90150 Summary: wrong output produced by float format fX.Y descriptor following translated scientific format XpeY.Z Product: gcc Version: 6.2.0 Status: UNCONFIRMED

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread wilco at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 --- Comment #52 from Wilco --- (In reply to Segher Boessenkool from comment #48) > With just Peter's and Jakub's patch, it *improves* code size by 0.090%. > That does not fix this PR though :-/ But it does fix most of the codesize regression. Th

[Bug ipa/85051] [7/8/9 Regression] ICE: in edge_badness, at ipa-inline.c:1035 with flattening recursive calls

2019-04-18 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85051 --- Comment #7 from Jan Hubicka --- Author: hubicka Date: Thu Apr 18 17:03:00 2019 New Revision: 270446 URL: https://gcc.gnu.org/viewcvs?rev=270446&root=gcc&view=rev Log: PR ipa/85051 * ipa-inline.c (flatten_function): New param

[Bug tree-optimization/90037] [9 Regression] -Wnull-dereference false positive after r269302

2019-04-18 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90037 --- Comment #12 from Jeffrey A. Law --- So another update and a rather surprising one at that. One of the things that is clear is that we need to do some kind of cleanup between DOM and erroneous path isolation. Furthermore, the existing cleanu

[Bug tree-optimization/90149] diagnostics containing BIT_FIELD_REF don't conform to diagnostics guideline

2019-04-18 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90149 --- Comment #2 from Andrew Pinski --- This is recorded as a different bug report. I think that one was reported by me. I will find it latertoday.

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

2019-04-18 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 --- Comment #67 from Bernd Edlinger --- Created attachment 46200 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46200&action=edit updated patch So, that is what I am going to bootstrap now. Adds a libgo patch and some minor changes, mostly

[Bug c++/87554] [8/9 Regression] internal compiler error: in record_reference, at cgraphbuild.c:64

2019-04-18 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87554 --- Comment #9 from Jason Merrill --- Author: jason Date: Thu Apr 18 16:50:10 2019 New Revision: 270445 URL: https://gcc.gnu.org/viewcvs?rev=270445&root=gcc&view=rev Log: PR c++/87554 - ICE with extern template and reference member. The

[Bug tree-optimization/90149] diagnostics containing BIT_FIELD_REF don't conform to diagnostics guideline

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90149 --- Comment #1 from Roland Illig --- Just another remark: The words "BIT_FIELD_REF of non-mode-precision operand" do not occur anywhere in the test suite. They should. Or did I miss something? If this is meant to be unreachable code, it should

[Bug tree-optimization/90149] New: diagnostics containing BIT_FIELD_REF don't conform to diagnostics guideline

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90149 Bug ID: 90149 Summary: diagnostics containing BIT_FIELD_REF don't conform to diagnostics guideline Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: norma

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread rearnsha at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 --- Comment #51 from Richard Earnshaw --- (In reply to Segher Boessenkool from comment #50) > The insn is > > (insn 7 3 8 2 (parallel [ > (set (reg:CC 100 cc) > (compare:CC (reg:SI 0 r0 [116]) > (c

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 --- Comment #50 from Segher Boessenkool --- The insn is (insn 7 3 8 2 (parallel [ (set (reg:CC 100 cc) (compare:CC (reg:SI 0 r0 [116]) (const_int 0 [0]))) (set (reg/v:SI 4 r4 [orig:112

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 --- Comment #49 from Segher Boessenkool --- (In reply to Wilco from comment #47) > (In reply to Segher Boessenkool from comment #46) > > With all three patches together (Peter's, mine, Jakub's), I get a code size > > increase of only 0.047%, much

[Bug rtl-optimization/87871] [9 Regression] testcases fail after r265398 on arm

2019-04-18 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87871 --- Comment #48 from Segher Boessenkool --- With just Peter's and Jakub's patch, it *improves* code size by 0.090%. That does not fix this PR though :-/

[Bug libstdc++/87431] valueless_by_exception() should unconditionally return false if all the constructors are noexcept

2019-04-18 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87431 --- Comment #22 from Jonathan Wakely --- I'm tempted to just rip out this stuff entirely, and go back to only offering the strong exception safety guarantee for trivially copyable types, and so variants would only be never-valueless if all altern

[Bug libstdc++/87431] valueless_by_exception() should unconditionally return false if all the constructors are noexcept

2019-04-18 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87431 Jonathan Wakely changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug translation/90148] New: Closing quote in wrong position in plugin.c

2019-04-18 Thread roland.illig at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90148 Bug ID: 90148 Summary: Closing quote in wrong position in plugin.c Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: transla

[Bug other/90142] contrib/download_prerequisites uses test ==

2019-04-18 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90142 --- Comment #1 from Jonathan Wakely --- Please send patches to the mailing list, not to bugzilla: https://gcc.gnu.org/contribute.html#patches

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