On Sat, Sep 23, 2023 at 9:50 PM Andrew Pinski wrote:
>
> Even though this gets optimized by reassociation, catching it more often
> will always be better.
>
> Note the reason why I didn't add `(X ^ ~Y) ^ Y` is that it gets caught
> by prefering `~(X ^ Y)` to `(X ^ ~Y)` which then it is caught by t
LGTM
juzhe.zh...@rivai.ai
From: pan2.li
Date: 2023-09-24 13:50
To: gcc-patches
CC: juzhe.zhong; pan2.li; yanzhang.wang; kito.cheng; patrick
Subject: [PATCH v2] RISC-V: Fix fortran ICE/PR111546 when RV32 vec_init
From: Pan Li
When broadcast the reperated element, we take the mask_int_mode
by
From: Pan Li
When broadcast the reperated element, we take the mask_int_mode
by mistake. This patch would like to fix it by leveraging the machine
mode of the element.
The below test case in RV32 will be fixed.
* gcc/testsuite/gfortran.dg/overload_5.f90
PR target/111546
gcc/ChangeLog:
The codes here are quite confusing.
Plz rename it:
/* We can't use BIT mode (BI) directly to generate mask = 0b01010...
since we don't have such instruction in RVV.
Instead, we should use INT mode (QI/HI/SI/DI) with integer move instruction
to generate the mask data we want. */
From: Pan Li
When broadcast the reperated element, we take the mask machine mode
by mistake. This patch would like to fix it by leveraging the machine
mode of the element.
The below test case in RV32 will be fixed.
* gcc/testsuite/gfortran.dg/overload_5.f90
PR target/111546
gcc/Change
This patch fixes that AVL/VL reg incorrect fetch in VSETVL PASS.
C/C++ regression passed.
But gfortran didn't run yet. I am still finding a way to run it.
Will commit it when I pass the fortran regression.
PR target/111548
gcc/ChangeLog:
* config/riscv/riscv-vsetvl.cc (earlies
gcc/ChangeLog:
* config.gcc: add loongarch-d.o to d_target_objs for LoongArch
architecture.
gcc/config/ChangeLog:
* loongarch/loongarch-d.cc
(loongarch_d_target_versions): add interface function to define builtin
D versions for LoongArch architecture.
From: Zixing Liu
This patch adds the LoongArch64 support for GCC D frontend.
The runtime support is submitted as a separate patch here:
https://github.com/dlang/dmd/pull/15628.
You can find more information about the LoongArch architecture on this
website:
https://loongson.github.io/LoongArch-D
gcc/ChangeLog:
* config.gcc: add loongarch-d.o to d_target_objs for LoongArch
architecture.
gcc/config/ChangeLog:
* loongarch/loongarch-d.cc
(loongarch_d_target_versions): add interface function to define builtin
D versions for LoongArch architecture.
This patch adds the LoongArch64 support for GCC D frontend.
The runtime support is submitted as a separate patch here:
https://github.com/dlang/dmd/pull/15628.
You can find more information about the LoongArch architecture on this
website:
https://loongson.github.io/LoongArch-Documentation/REA
Mariam Harutyunyan:
+++ b/gcc/ChangeLog
@@ -1,3 +1,45 @@
+2023-08-03 Mariam Arutunian
+
It is common courtesy to include all authors in the list of authors
for the ChangeLog; also,
this may help people in the future understand the history of the code better.
While must of your patch is new, it
I'm eventually fixing those tests the same way we manage this problem in
libstdc++ testsuite.
testsuite: Add optional libstdc++ version namespace in expected
diagnostic
When libstdc++ is build with
--enable-symvers=gnu-versioned-namespace diagnostics are
showing this namespace, c
Even though this gets optimized by reassociation, catching it more often
will always be better.
Note the reason why I didn't add `(X ^ ~Y) ^ Y` is that it gets caught
by prefering `~(X ^ Y)` to `(X ^ ~Y)` which then it is caught by the
the pattern for `(X ^ Y) ^ Y` already.
PR tree-optimi
Hi,
This patch merges the D front-end and run-time library with upstream dmd
4574d1728d, and standard library with phobos d7e79f024.
Updating the latest changes from the v2.105.0 release.
D front-end changes:
- Import dmd v2.105.0.
- Catch clause must take only `const' or mutabl
On Sat, 23 Sept 2023, 08:30 Nathaniel Shead,
wrote:
> On Sat, Sep 23, 2023 at 07:40:48AM +0100, Jonathan Wakely wrote:
> > On Sat, 23 Sept 2023, 01:39 Nathaniel Shead via Libstdc++, <
> > libstd...@gcc.gnu.org> wrote:
> >
> > > Now that bootstrap has finished, I have gotten regressions in the
> >
Sure, will re-visit this part later.
Pan
-Original Message-
From: Kito Cheng
Sent: Saturday, September 23, 2023 3:47 PM
To: Li, Pan2
Cc: 钟居哲 ; gcc-patches ; Wang,
Yanzhang
Subject: Re: [PATCH v1] RISC-V: Remove FP run test for ceil.
I guess it just needs more checks than `target { r
Hi Mary:
Several inline comments, mostly are related to the RTX pattern. I
guess we don't really need those unspec except clip*.
> diff --git a/gcc/config/riscv/corev.md b/gcc/config/riscv/corev.md
> index 59aeafe485f..30c8bcbe476 100644
> --- a/gcc/config/riscv/corev.md
> +++ b/gcc/config/riscv/
I guess it just needs more checks than `target { riscv_vector }`,
maybe something like `target { riscv_vector_zvfh }`, but anyway I am
fine to drop this for now.
On Sat, Sep 23, 2023 at 2:11 AM Li, Pan2 wrote:
>
> Committed, thanks Juzhe.
>
>
>
> Pan
>
>
>
> From: 钟居哲
> Sent: Saturday, September
On Sat, Sep 23, 2023 at 07:40:48AM +0100, Jonathan Wakely wrote:
> On Sat, 23 Sept 2023, 01:39 Nathaniel Shead via Libstdc++, <
> libstd...@gcc.gnu.org> wrote:
>
> > Now that bootstrap has finished, I have gotten regressions in the
> > following libstdc++ tests:
> >
> > Running libstdc++:libstdc++
19 matches
Mail list logo
