[Bug debug/82738] [meta-bug] issues with the -Og optimization level

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82738 Bug 82738 depends on bug 68836, which changed state. Bug 68836 Summary: GCC can't properly emit debug info for function arguments in a back-trace when using -Og https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68836 What|Removed

[Bug debug/68836] GCC can't properly emit debug info for function arguments in a back-trace when using -Og

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68836 Eric Gallager changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug debug/78685] -Og generates too many ""s

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78685 Eric Gallager changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment

[Bug translation/79618] prevent missing space in multiline string literals

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79618 --- Comment #4 from Eric Gallager --- (In reply to David Malcolm from comment #2) > Good idea. > > We can't do it at run-time from inside the diagnostics subsystem, as the > line-breaking information is lost when the literal is compiled. > >

[Bug translation/79595] Inconsistent grammar in diagnostic "partial specialization %q+D does not specialize"

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79595 Eric Gallager changed: What|Removed |Added Keywords||easyhack Severity|minor

[Bug c++/89695] New: inappropriate copying of trivially copyable prvalue arguments

2019-03-12 Thread matthijsvanduin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89695 Bug ID: 89695 Summary: inappropriate copying of trivially copyable prvalue arguments Product: gcc Version: 8.3.0 Status: UNCONFIRMED Severity: normal

[Bug target/89694] Redundant code with optimization

2019-03-12 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89694 Andrew Pinski changed: What|Removed |Added Component|c |target --- Comment #1 from Andrew

[Bug c/89694] New: Redundant code with optimization

2019-03-12 Thread lavr at ncbi dot nlm.nih.gov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89694 Bug ID: 89694 Summary: Redundant code with optimization Product: gcc Version: 7.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug ipa/89693] New: [9 Regression] ICE: verify_cgraph_node failed (error: edge points to wrong declaration)

2019-03-12 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89693 Bug ID: 89693 Summary: [9 Regression] ICE: verify_cgraph_node failed (error: edge points to wrong declaration) Product: gcc Version: 9.0 Status: UNCONFIRMED

[Bug lto/89692] New: [9 Regression] ICE in streamer_write_chain, at tree-streamer-out.c:506

2019-03-12 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89692 Bug ID: 89692 Summary: [9 Regression] ICE in streamer_write_chain, at tree-streamer-out.c:506 Product: gcc Version: 9.0 Status: UNCONFIRMED Keywords:

[Bug c++/89616] Parameter names can be redeclared in outermost block of a function definition

2019-03-12 Thread fruitclover at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89616 Michael Kashkarov changed: What|Removed |Added CC||fruitclover at gmail dot com ---

[Bug c/87950] GCC warns about reaching end of non-void function when all switch cases are completely handled

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87950 Eric Gallager changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug target/49854] Clean up SPE/e500 option handling

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49854 --- Comment #2 from Eric Gallager --- The SPE port is getting removed for GCC 9, right? So can this be closed then?

[Bug tree-optimization/86708] strlen of an empty aggregate element or member string not folded

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86708 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/89688] [9 Regression] -Wstringop-overflow confused by const 2D array of char

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89688 Martin Sebor changed: What|Removed |Added Depends on||86708 --- Comment #3 from Martin Sebor

[Bug debug/24943] [hppa64] Bad dwarf output using non-preserved base register

2019-03-12 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24943 --- Comment #9 from dave.anglin at bell dot net --- The problem is there isn't a fixed relationship between the stack pointer register, %r30, and the argument pointer register, %r29.  HP didn't provide a slot in the stack frame to save the

[Bug middle-end/89691] New: ICE on a MEM_REF plus negative offset in gimple

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89691 Bug ID: 89691 Summary: ICE on a MEM_REF plus negative offset in gimple Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug middle-end/89690] New: ICE on a MEM_REF in trivial gimple

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89690 Bug ID: 89690 Summary: ICE on a MEM_REF in trivial gimple Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug tree-optimization/89689] [7/8 regression] false warning -Wstringop-overflow=

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89689 Martin Sebor changed: What|Removed |Added Keywords||diagnostic

[Bug d/88957] ICE: Segmentation fault in tree_could_trap_p, at tree-eh.c:2672

2019-03-12 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88957 Iain Buclaw changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/89461] FAIL: experimental/net/timer/waitable/cons.cc

2019-03-12 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89461 --- Comment #9 from John David Anglin --- Author: danglin Date: Tue Mar 12 23:13:36 2019 New Revision: 269628 URL: https://gcc.gnu.org/viewcvs?rev=269628=gcc=rev Log: PR libstdc++/89461 * testsuite/lib/libstdc++.exp: Locate

[Bug d/88957] ICE: Segmentation fault in tree_could_trap_p, at tree-eh.c:2672

2019-03-12 Thread ibuclaw at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88957 --- Comment #1 from ibuclaw at gcc dot gnu.org --- Author: ibuclaw Date: Tue Mar 12 23:10:49 2019 New Revision: 269627 URL: https://gcc.gnu.org/viewcvs?rev=269627=gcc=rev Log: d/dmd: Merge upstream dmd 19b1454b5 Backports fixes for many ICEs

[Bug c/84717] suffix for double constant is a GCC extension is not documented

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84717 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #6

[Bug c/89684] [8/9 Regression] ICE in gsi_for_stmt, at gimple-iterator.c:613

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89684 --- Comment #3 from Jakub Jelinek --- Tried: --- gcc/multiple_target.c.jj2019-01-18 09:13:59.081781785 +0100 +++ gcc/multiple_target.c 2019-03-12 22:38:53.197662850 +0100 @@ -105,8 +105,24 @@ create_dispatcher_calls (struct cgraph_n

[Bug c/89684] [8/9 Regression] ICE in gsi_for_stmt, at gimple-iterator.c:613

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89684 --- Comment #2 from Jakub Jelinek --- The problem is that references_to_redirect contains ipa_ref_t and those ipa_ref_t nodes live in the referring node->ref_list.references vector. If there is more than one reference with ref->referring ==

[Bug c/84717] suffix for double constant is a GCC extension is not documented

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84717 Eric Gallager changed: What|Removed |Added CC||joseph at codesourcery dot com,

[Bug fortran/66695] [7/8/9 Regression] [F03] ICE with binding-name equal to the name of a use-associated procedure

2019-03-12 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66695 --- Comment #10 from Thomas Koenig --- (In reply to Jürgen Reuter from comment #9) > Sorry if that maybe a stupid question but is it wise that close before the > new release to start such a bigger coding? Well, it turned out to be much less

[Bug c++/89668] make[2]: autogen: Command not found

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89668 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org ---

[Bug tree-optimization/89688] [9 Regression] -Wstringop-overflow confused by const 2D array of char

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89688 Martin Sebor changed: What|Removed |Added Blocks||83819 --- Comment #2 from Martin Sebor

[Bug c/89689] New: [7/8 regression] false warning -Wstringop-overflow=

2019-03-12 Thread chantry.xavier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89689 Bug ID: 89689 Summary: [7/8 regression] false warning -Wstringop-overflow= Product: gcc Version: 8.3.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/89684] [8/9 Regression] ICE in gsi_for_stmt, at gimple-iterator.c:613

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89684 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/89686] Lambda pack capture with pack on both sides

2019-03-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89686 Marek Polacek changed: What|Removed |Added Keywords||patch --- Comment #2 from Marek Polacek

[Bug preprocessor/48957] GCC's handling of include-fixed does not work well with --sysroot

2019-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48957 Eric Gallager changed: What|Removed |Added CC||joseph at codesourcery dot com ---

[Bug c++/86521] [8/9 Regression] GCC 8 selects incorrect overload of ref-qualified conversion operator template

2019-03-12 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86521 --- Comment #7 from Jason Merrill --- Created attachment 45952 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45952=edit patch to prefer copy elision This implements that, but I'm going to hold off a bit before committing it.

[Bug tree-optimization/89688] [9 Regression] -Wstringop-overflow confused by const 2D array of char

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89688 Martin Sebor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/89688] [9 Regression] -Wstringop-overflow confused by const 2D array of char

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89688 Martin Sebor changed: What|Removed |Added Keywords||diagnostic, |

[Bug d/87824] x86_64-linux multilib issues

2019-03-12 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87824 Iain Buclaw changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/89685] [9 Regression] ICE on attribute copy with a compound expression

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89685 Martin Sebor changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/89688] New: -Wstringop-overflow confused by 2D array of char

2019-03-12 Thread redbeard0531 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89688 Bug ID: 89688 Summary: -Wstringop-overflow confused by 2D array of char Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/89686] Lambda pack capture with pack on both sides

2019-03-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89686 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug d/87824] x86_64-linux multilib issues

2019-03-12 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87824 --- Comment #25 from uros at gcc dot gnu.org --- Author: uros Date: Tue Mar 12 18:37:31 2019 New Revision: 269625 URL: https://gcc.gnu.org/viewcvs?rev=269625=gcc=rev Log: PR d/87824 * lib/gdc.exp (gdc_include_flags): Find C++

[Bug c++/89687] New: Empty pack expansion in `decltype` results in cryptic compiler error (dump_expr)

2019-03-12 Thread vittorio.romeo at outlook dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89687 Bug ID: 89687 Summary: Empty pack expansion in `decltype` results in cryptic compiler error (dump_expr) Product: gcc Version: 9.0 Status: UNCONFIRMED Severity:

[Bug c++/89686] Lambda pack capture with pack on both sides

2019-03-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89686 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/89670] __builtin_ctz(_mm256_movemask_epi8(foo)) assumed to be <31 ?

2019-03-12 Thread joern at purestorage dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89670 --- Comment #15 from Jörn Engel --- > int foo (int x) { return __builtin_ctz (x); } > > Without -mbmi, gcc emits: > xorl%eax, %eax > rep bsfl%edi, %eax > ret That example convinces me. Code would be broken

[Bug c++/89686] New: Lambda pack capture with pack on both sides

2019-03-12 Thread barry.revzin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89686 Bug ID: 89686 Summary: Lambda pack capture with pack on both sides Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c/89678] Bogus -Wstringop-truncation on strncat with bound that depends on strlen of source

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89678 Martin Sebor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c/89678] Bogus -Wstringop-truncation on strncat with bound that depends on strlen of source

2019-03-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89678 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW See Also|

[Bug fortran/83515] ICE: Invalid expression in gfc_element_size

2019-03-12 Thread liakhdi at ornl dot gov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83515 --- Comment #6 from DIL --- (In reply to Thomas Schwinge from comment #4) > (In reply to DIL from comment #2) > > For GFORTRAN 6.4.0 and earlier, the relevant compiler bug has been fixed in > > 78300. > > Are you saying that the exact same bug

[Bug fortran/83515] ICE: Invalid expression in gfc_element_size

2019-03-12 Thread liakhdi at ornl dot gov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83515 --- Comment #5 from DIL --- (In reply to Thomas Schwinge from comment #4) > (In reply to DIL from comment #2) > > For GFORTRAN 6.4.0 and earlier, the relevant compiler bug has been fixed in > > 78300. > > Are you saying that the exact same bug

[Bug c/89685] [9 Regression] ICE: tree check: expected class 'type', have 'expression' (compound_expr) in diag_attr_exclusions, at attribs.c:396

2019-03-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89685 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/89679] [7/8/9 Regression] wrong code with -Og -frerun-cse-after-loop -fno-tree-fre

2019-03-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89679 --- Comment #5 from Eric Botcazou --- > The other variant would be perhaps more in line with the PR70574 change > where we don't add REG_EQUAL notes with paradoxical subregs in it. Yes, that looks like the right thing to do to me.

[Bug c/89685] New: [9 Regression] ICE: tree check: expected class 'type', have 'expression' (compound_expr) in diag_attr_exclusions, at attribs.c:396

2019-03-12 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89685 Bug ID: 89685 Summary: [9 Regression] ICE: tree check: expected class 'type', have 'expression' (compound_expr) in diag_attr_exclusions, at attribs.c:396 Product: gcc

[Bug c/89684] New: [8/9 Regression] ICE in gsi_for_stmt, at gimple-iterator.c:613

2019-03-12 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89684 Bug ID: 89684 Summary: [8/9 Regression] ICE in gsi_for_stmt, at gimple-iterator.c:613 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/87673] [7/8/9 Regression] Errors caused by using function for character length in allocate with typespec

2019-03-12 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87673 --- Comment #11 from Thomas Koenig --- Author: tkoenig Date: Tue Mar 12 17:22:28 2019 New Revision: 269624 URL: https://gcc.gnu.org/viewcvs?rev=269624=gcc=rev Log: 2019-03-12 Thomas Koenig PR fortran/87673 * match.c

[Bug rtl-optimization/89679] [7/8/9 Regression] wrong code with -Og -frerun-cse-after-loop -fno-tree-fre

2019-03-12 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89679 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Component|middle-end

[Bug middle-end/89677] [8 Regression] internal compiler error: in wide_int_to_tree_1, at tree.c:1549

2019-03-12 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89677 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug libstdc++/86655] std::assoc_legendre should not constrain the value of m

2019-03-12 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86655 --- Comment #9 from joseph at codesourcery dot com --- On Mon, 4 Mar 2019, emsr at gcc dot gnu.org wrote: > Also, the legendre functions should not be onstrained on the argument x > either. > They are just polynomials. The recursions are

[Bug fortran/83515] ICE: Invalid expression in gfc_element_size

2019-03-12 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83515 Thomas Schwinge changed: What|Removed |Added Last reconfirmed|2017-12-22 00:00:00 |2019-3-12 CC|

[Bug tree-optimization/89679] [7/8/9 Regression] wrong code with -Og -frerun-cse-after-loop -fno-tree-fre

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89679 --- Comment #4 from Jakub Jelinek --- The other variant would be perhaps more in line with the PR70574 change where we don't add REG_EQUAL notes with paradoxical subregs in it, by: --- gcc/expmed.c.jj 2019-01-10 11:43:14.387377695 +0100 +++

[Bug d/87866] gdc fails to compile minimal test

2019-03-12 Thread ibuclaw at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87866 --- Comment #7 from ibuclaw at gcc dot gnu.org --- Author: ibuclaw Date: Tue Mar 12 16:31:48 2019 New Revision: 269619 URL: https://gcc.gnu.org/viewcvs?rev=269619=gcc=rev Log: Use libiberty's lrealpath to avoid portability problems. The dmd

[Bug tree-optimization/89679] [7/8/9 Regression] wrong code with -Og -frerun-cse-after-loop -fno-tree-fre

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89679 Jakub Jelinek changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org,

[Bug tree-optimization/89664] [8 Regression] ICE in free_bb, at tree-ssa-math-opts.c:522

2019-03-12 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89664 --- Comment #7 from Richard Biener --- Author: rguenth Date: Tue Mar 12 16:15:47 2019 New Revision: 269618 URL: https://gcc.gnu.org/viewcvs?rev=269618=gcc=rev Log: 2019-03-12 Richard Biener PR tree-optimization/89664 *

[Bug tree-optimization/89664] [8 Regression] ICE in free_bb, at tree-ssa-math-opts.c:522

2019-03-12 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89664 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug c++/89683] New: Function-style cast inside alignas on struct does not compile

2019-03-12 Thread deaeod at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89683 Bug ID: 89683 Summary: Function-style cast inside alignas on struct does not compile Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/89679] [7/8/9 Regression] wrong code with -Og -frerun-cse-after-loop -fno-tree-fre

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89679 --- Comment #2 from Jakub Jelinek --- The first thing which looks invalid to me is when fwprop1 adds a bogus REG_EQUAL note: (insn 17 6 19 2 (set (reg:SI 140) (const_int -1 [0x])) "pr89679.c":16:3 494 {*movsi_internal1}

[Bug fortran/89363] RANK incorrect for unallocated allocatable

2019-03-12 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89363 Paul Thomas changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/89364] Assumed rank object with incorrect values for shape and bounds

2019-03-12 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89364 Paul Thomas changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/89679] [7/8/9 Regression] wrong code with -Og -frerun-cse-after-loop -fno-tree-fre

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89679 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/89682] [9 Regression] g++9 incorrectly disallows using private static method as default arg to ctor of template type

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89682 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED

[Bug target/87561] [9 Regression] 416.gamess is slower by ~10% starting from r264866 with -Ofast

2019-03-12 Thread matz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87561 --- Comment #9 from Michael Matz --- (In reply to Richard Biener from comment #8) > > I'm out of ideas suitable for GCC 9 (besides reverting the patch, reverting > to bogus state). Either that or some hack (e.g. artificially avoiding

[Bug c++/89682] New: g++9 incorrectly disallows using private static method as default arg to ctor of template type

2019-03-12 Thread redbeard0531 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89682 Bug ID: 89682 Summary: g++9 incorrectly disallows using private static method as default arg to ctor of template type Product: gcc Version: 9.0 Status: UNCONFIRMED

[Bug c/43673] Incorrect warning: use of 'D' length modifier with 'a' type character

2019-03-12 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43673 --- Comment #6 from joseph at codesourcery dot com --- On Tue, 12 Mar 2019, luoxhu at cn dot ibm.com wrote: > Actually this was introduced by the initial patch > https://gcc.gnu.org/ml/gcc-patches/2005-12/msg00330.html committed in 2005. > All

[Bug debug/89681] Incorrect source positions on O1 for simple code case

2019-03-12 Thread alahay01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89681 --- Comment #2 from alahay01 at gcc dot gnu.org --- Created attachment 45951 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45951=edit O0 expand pass

[Bug debug/89681] Incorrect source positions on O1 for simple code case

2019-03-12 Thread alahay01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89681 --- Comment #1 from alahay01 at gcc dot gnu.org --- Created attachment 45950 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45950=edit O1 expand pass

[Bug debug/89681] New: Incorrect source positions on O1 for simple code case

2019-03-12 Thread alahay01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89681 Bug ID: 89681 Summary: Incorrect source positions on O1 for simple code case Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug rtl-optimization/89680] Redundant moves with -march=skylake for long long shift on 32bit x86

2019-03-12 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89680 Uroš Bizjak changed: What|Removed |Added Keywords||ra Component|target

[Bug fortran/89364] Assumed rank object with incorrect values for shape and bounds

2019-03-12 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89364 --- Comment #4 from Paul Thomas --- Author: pault Date: Tue Mar 12 13:40:51 2019 New Revision: 269612 URL: https://gcc.gnu.org/viewcvs?rev=269612=gcc=rev Log: 2019-03-12 Paul Thomas PR fortran/89363 PR fortran/89364

[Bug fortran/89363] RANK incorrect for unallocated allocatable

2019-03-12 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89363 --- Comment #3 from Paul Thomas --- Author: pault Date: Tue Mar 12 13:40:51 2019 New Revision: 269612 URL: https://gcc.gnu.org/viewcvs?rev=269612=gcc=rev Log: 2019-03-12 Paul Thomas PR fortran/89363 PR fortran/89364

[Bug target/89680] New: Redundant moves with -march=skylake for long long shift on 32bit x86

2019-03-12 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89680 Bug ID: 89680 Summary: Redundant moves with -march=skylake for long long shift on 32bit x86 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug rtl-optimization/89654] [8/9 Regression] Invalid reload with -march=skylake -m32

2019-03-12 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89654 --- Comment #7 from Uroš Bizjak --- (In reply to Uroš Bizjak from comment #6) > (In reply to H.J. Lu from comment #4) > > Is this a dup of PR 69693? > > Yes, indeed. The issue with too many moves remain, I'll open a new PR for > that. I'll

[Bug fortran/89646] Spurious actual argument might interfere warning

2019-03-12 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89646 --- Comment #3 from Dominique d'Humieres --- The check has been introduced at revision r141931 and is now /* We are told not to check dependencies. We do it, however, and issue a warning in case we find

[Bug target/69693] Wrong mode is used to load spilled register

2019-03-12 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69693 --- Comment #8 from Uroš Bizjak --- (In reply to Uroš Bizjak from comment #3) > Your patch will just paper over the real issue in this particular testcase. This can be illustrated with an example from PR89654: --cut here-- unsigned long long

[Bug tree-optimization/89679] New: wrong code with -Og -frerun-cse-after-loop -fno-tree-fre

2019-03-12 Thread zsojka at seznam dot cz
gcc version 9.0.1 20190312 (experimental) (GCC)

[Bug fortran/89646] Spurious actual argument might interfere warning

2019-03-12 Thread ian_harvey at bigpond dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89646 --- Comment #2 from Ian Harvey --- The spurious warning is issued regardless of whether warnings are requested or not (i.e. it is reported with a command line of just `gfortran -c file.f90`). The warning is issued even if -Wno-aliasing is

[Bug middle-end/89677] [8 Regression] internal compiler error: in wide_int_to_tree_1, at tree.c:1549

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89677 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/89677] [8 Regression] internal compiler error: in wide_int_to_tree_1, at tree.c:1549

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89677 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2

[Bug c/89678] New: Bogus -Wstringop-truncation error

2019-03-12 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89678 Bug ID: 89678 Summary: Bogus -Wstringop-truncation error Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug rtl-optimization/89676] [7/8/9 Regression] Redundant moves for long long shift on 32bit x86

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89676 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 Target Milestone|---

[Bug rtl-optimization/89676] Redundant moves for long long shift on 32bit x86

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89676 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/89677] New: internal compiler error: in wide_int_to_tree_1, at tree.c:1549

2019-03-12 Thread konstantin.vladimirov at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89677 Bug ID: 89677 Summary: internal compiler error: in wide_int_to_tree_1, at tree.c:1549 Product: gcc Version: 8.1.0 Status: UNCONFIRMED Severity: normal

[Bug translation/40883] [meta-bug] Translation breakage with trivial fixes

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40883 Bug 40883 depends on bug 52726, which changed state. Bug 52726 Summary: Composed error message will not get translated https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52726 What|Removed |Added

[Bug target/52726] Composed error message will not get translated

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52726 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug target/52726] Composed error message will not get translated

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52726 --- Comment #1 from Jakub Jelinek --- Author: jakub Date: Tue Mar 12 10:07:25 2019 New Revision: 269607 URL: https://gcc.gnu.org/viewcvs?rev=269607=gcc=rev Log: PR target/52726 * config/s390/s390.md (tabort): Use %wd instead of

[Bug target/42689] bad formatting of specs diagnostics

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42689 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug translation/40883] [meta-bug] Translation breakage with trivial fixes

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40883 Bug 40883 depends on bug 42689, which changed state. Bug 42689 Summary: bad formatting of specs diagnostics https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42689 What|Removed |Added

[Bug target/79924] aarch64: untranslated diagnostics in aarch64_err_no_fpadvsimd

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79924 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug translation/40883] [meta-bug] Translation breakage with trivial fixes

2019-03-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40883 Bug 40883 depends on bug 79924, which changed state. Bug 79924 Summary: aarch64: untranslated diagnostics in aarch64_err_no_fpadvsimd https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79924 What|Removed |Added

[Bug target/81879] An undefined symbol put into final LTO when using -static on mingw target

2019-03-12 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81879 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/89676] New: Redundant moves for long long shift on 32bit x86

2019-03-12 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89676 Bug ID: 89676 Summary: Redundant moves for long long shift on 32bit x86 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug rtl-optimization/89654] [8/9 Regression] Invalid reload with -march=skylake -m32

2019-03-12 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89654 --- Comment #6 from Uroš Bizjak --- (In reply to H.J. Lu from comment #4) > Is this a dup of PR 69693? Yes, indeed. The issue with too many moves remain, I'll open a new PR for that.

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