https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85667
Anthony Green changed:
What|Removed |Added
Target||x86_64-pc-linux-gnu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85667
Bug ID: 85667
Summary: (x86_64) ms_abi rules aren't followed when returning
short structs with float values
Product: gcc
Version: 8.0.1
Status: UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85664
--- Comment #2 from Mysha ---
Well, Jonathan Wakely, I hear there's not enough love to go round.
But other than that: Yes, that is indeed one case of the compiler asking a
question where it shouldn't. And I like the approach of replacing it
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80506
--- Comment #4 from emsr at gcc dot gnu.org ---
Created attachment 44079
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=44079=edit
Patch for trunk and branch-8.
Ok, i was looking at backporting this and there are two more places in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85662
--- Comment #4 from roland at gnu dot org ---
That fix (applied to trunk) works for my test case and for the original
real-world case I reduced it from.
Will it be backported to 7 and 8?
Thanks for the quick work as usual, Jakub!
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77609
--- Comment #4 from roland at gcc dot gnu.org ---
Author: roland
Date: Sat May 5 23:35:25 2018
New Revision: 259969
URL: https://gcc.gnu.org/viewcvs?rev=259969=gcc=rev
Log:
PR other/77609: Let the assembler choose ELF section types for
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666
Sergei Trofimovich changed:
What|Removed |Added
CC||wdijkstr at arm dot com
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666
--- Comment #1 from Sergei Trofimovich ---
looks like leaf_function_p() predicate fails right at start of cfgexpand when
it tries to pick stack frame size. leaf_function_p() has a few hints that it's
knowingly trying to do it before expand
=/usr/mmix --disable-bootstrap --enable-languages=c --disable-nls
--with-native-system-header-dir=/include CFLAGS=-O0 CXXFLAGS=-O0
Thread model: single
gcc version 9.0.0 20180505 (experimental) (GCC)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85664
Jonathan Wakely changed:
What|Removed |Added
Keywords||diagnostic
--- Comment #1 from
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85665
--- Comment #2 from Jonathan Wakely ---
It might be better to report multiple bugs, one per target backend, so that the
relevant target maintainers are informed.
To avoid similar problems in future, I wonder if a weekly email detailing any
new
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85665
Jonathan Wakely changed:
What|Removed |Added
Keywords||diagnostic
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85665
--- Comment #1 from Roland Illig ---
To give a bit of context: All these typos have been introduced after b20180401,
which gives them only very little time to be discovered.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85665
Bug ID: 85665
Summary: Multiple typos in diagnostics
Product: gcc
Version: 8.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40838
Harald van Dijk changed:
What|Removed |Added
CC||harald at gigawatt dot nl
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82953
--- Comment #2 from Sergei Trofimovich ---
Does not crash on gcc-8. Still crashes on gcc-7.3.0.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81084
--- Comment #56 from John Paul Adrian Glaubitz ---
Another issue:
In file included from ../.././gcc/config/powerpcspe/powerpcspe.h:1865:0,
from ./tm.h:25,
from ../.././gcc/genopinit.c:24:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81084
--- Comment #55 from John Paul Adrian Glaubitz ---
This seems to help:
diff --git a/gcc/config/powerpcspe/powerpcspe.md
b/gcc/config/powerpcspe/powerpcspe.md
index 746f2bd1ee3..2e08bcea2b5 100644
--- a/gcc/config/powerpcspe/powerpcspe.md
+++
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81084
--- Comment #54 from John Paul Adrian Glaubitz ---
Just tried a native build with gcc from trunk plus the patch, fails due to an
apparent syntax error:
powerpc-linux-gnuspe-g++ -std=gnu++98 -g -DIN_GCC -fno-exceptions
-fno-rtti
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85661
Andrew Pinski changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=323
Andrew Pinski changed:
What|Removed |Added
CC||manuel.serrano at inria dot fr
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85661
--- Comment #2 from manuel.serrano at inria dot fr ---
Dear Jakub,
Thank you very much for your useful answer. I was indeed ignorant of the
-fexcess-precision=fast option and as you suggested "-msse2 -mfpmath=sse"
solves the problem. I'm still
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85659
Jakub Jelinek changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85659
Jakub Jelinek changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71878
Thomas Preud'homme changed:
What|Removed |Added
Status|NEW |RESOLVED
Known to work|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85664
Bug ID: 85664
Summary: Don't ask questions if tere's no way to answer
Product: gcc
Version: 7.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69866
Thomas Preud'homme changed:
What|Removed |Added
Known to work||8.1.0
--- Comment #15 from Thomas
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85663
--- Comment #3 from Sergei Trofimovich ---
Created attachment 44077
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=44077=edit
gcc-8.1.0-mips-o32-asan.patch
gcc-8.1.0-mips-o32-asan.patch is enough to get asan cross-compiled on o32 ABI.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85661
Jakub Jelinek changed:
What|Removed |Added
CC||jakub at gcc dot gnu.org
--- Comment #1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85663
--- Comment #2 from Sergei Trofimovich ---
> - FIRST_32_SECOND_64(144, 216);
> + FIRST_32_SECOND_64(160, 216);
I think mips has really 3 stat values:
32 ABI: 144
n32
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85662
Jakub Jelinek changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85663
--- Comment #1 from Sergei Trofimovich ---
GCC was configures as:
/tmp/portage/cross-mips-unknown-linux-gnu/gcc-8.1.0-r1/work/gcc-8.1.0/configure
--host=x86_64-pc-linux-gnu --target=mips-unknown-linux-gnu
--build=x86_64-pc-linux-gnu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85663
Bug ID: 85663
Summary: gcc-8.0.1 regression: sanitizer fails to build on
mips-unknown-linux-gnu
Product: gcc
Version: 8.0.1
Status: UNCONFIRMED
Severity:
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85653
Tom de Vries changed:
What|Removed |Added
Target Milestone|--- |9.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85653
Tom de Vries changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85662
Jakub Jelinek changed:
What|Removed |Added
CC||jason at gcc dot gnu.org
--- Comment #2
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85653
--- Comment #1 from Tom de Vries ---
Author: vries
Date: Sat May 5 07:56:21 2018
New Revision: 259967
URL: https://gcc.gnu.org/viewcvs?rev=259967=gcc=rev
Log:
[nvptx] Add workaround for subsequent bar.syncs
2018-05-05 Tom de Vries
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85662
Jakub Jelinek changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85645
--- Comment #8 from Segher Boessenkool ---
Started at r259672.
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