Hi!
The following testcase ICEs, because the cond_andv* expander
has vector_operand predicates in both of the commutative inputs
and calls gen_andv*_mask which calls ix86_binary_operator_ok
in its condition, but nothing calls ix86_fixup_binary_operands_no_copy
during the expansion, which means con
On Fri, Mar 04, 2022 at 02:58:37PM +0100, Jakub Jelinek via Gcc-patches wrote:
> On Thu, Mar 03, 2022 at 05:08:30PM -0700, Martin Sebor wrote:
> > > 1) shouldn't it give up for EDGE_ABNORMAL too? I mean, e.g.
> > > following a non-local goto forced edge from a noreturn call
> > > to a non-
Hi!
As mentioned in the PR, right now on powerpc* __SIZEOF_{FLOAT,IBM}128__
macros are predefined unconditionally, because {ieee,ibm}128_float_type_node
is always non-NULL, doesn't reflect whether __ieee128 or __ibm128 are
actually supported or not.
The following patch:
1) makes those {ieee,ibm}1
Hi!
The following testcase fails to assemble due to clgte %r6,0(%r1,%r10)
insn not being accepted by assembler.
My rough understanding is that in the RSY-b insn format the spot
in other formats used for index registers is used instead for M3 what
kind of comparison it is, so this patch follows wha
On Sat, 2022-03-05 at 09:36 +0800, Paul Hua wrote:
> >
> > And based on the history of RISC-V port
> > (https://gcc.gnu.org/pipermail/gcc/2017-January/222595.html) the
> > process
> > for a new port seems:
> >
> > 1. Get a permission from the Steering Committee.
> > 2. Add one or two port maintai
> Am 05.03.2022 um 09:08 schrieb Jakub Jelinek via Gcc-patches
> :
>
> On Fri, Mar 04, 2022 at 02:58:37PM +0100, Jakub Jelinek via Gcc-patches
> wrote:
>> On Thu, Mar 03, 2022 at 05:08:30PM -0700, Martin Sebor wrote:
1) shouldn't it give up for EDGE_ABNORMAL too? I mean, e.g.
f
Since eh_return doesn't work with stack realignment, disable SSE on
unwind-c.c and unwind-dw2.c to avoid stack realignment with the 4-byte
incoming stack to avoid SSE usage which is caused by
commit 609e8c492d62d92465460eae3d43dfc4b2c68288
Author: H.J. Lu
Date: Sat Feb 26 14:17:23 2022 -0800
On Linux/x86_64,
8ea4a34bd0b0a46277b5e077c89cbd86dfb09c48 is the first bad commit
commit 8ea4a34bd0b0a46277b5e077c89cbd86dfb09c48
Author: Roger Sayle
Date: Sat Mar 5 08:50:45 2022 +
PR 104732: Simplify/fix DI mode logic expansion/splitting on -m32.
caused
FAIL: gcc.dg/lower-subreg-1.
Tested powerpc64le-linux, pushed to trunk.
-- >8 --
This ensures there's no linker error if libstdc++ headers are included
following a pragma that sets hidden visibility.
Similarly for std::__terminate, which is always-inline so shouldn't
matter, but it's not wrong to do this anyway.
libstdc++-
