Re: [PATCH] Partially lift restriction from loc_list_from_tree_1

> OK. Thanks. > Btw, can we try to add a "guality" for gnat.dg? Or are you making sure to > add coverage to the gdb testsuite? Yes, the GDB testsuite will get a testcase. -- Eric Botcazou

Re: [to-be-committed][RISC-V] Avoid setting output object more than once in IOR/XOR synthesis

On 5/18/25 8:53 AM, Mark Wielaard wrote: Hi Jeff, On Thu, May 15, 2025 at 10:11:19PM -0600, Jeff Law wrote: This has been tested in my tester and is currently bootstrapping on my BPI. Waiting on data from the pre-commit tester before moving forward... It looks like the Sourceware p550 and

[PATCH] match: Undo maybe_push_res_to_seq in some cases [PR120331]

While working on improving forwprop and removal of forward_propagate_into_gimple_cond/forward_propagate_into_comparison, I came cross a case where we end up with SSA_NAME in the resulting gimple_match_op and one statement in the sequence. This was the result of simplification of: ``` _3 = MIN_EXPR

[PATCH] match: Remove valueize_condition argument from gimple_extra template

After r15-4791-gb60031e8f9f8fe, the valueize_condition argument becomes unused. I didn't notice that as there was -Wno-unused option being added while compiling gimple-match-exports.cc. This removes that too as there are no unused warnings. gcc/ChangeLog: * Makefile.in (gimple-match-expor

[PATCH] cobol: Minor grammatical correction as the first issue.

Hi everyone, I started studying GCC and the new COBOL part when I noticed something that looked like a typing error. I thought it would make a good first issue to report, so here is my patch. Here is the patch From 4f7fd1e08151df26b37a5a1f2cbce2623f214361 Mon Sep 17 00:00:00 2001 From: pulk66-s

Re: [to-be-committed][RISC-V] Avoid setting output object more than once in IOR/XOR synthesis

Hi Jeff, On Thu, May 15, 2025 at 10:11:19PM -0600, Jeff Law wrote: > This has been tested in my tester and is currently bootstrapping on > my BPI. Waiting on data from the pre-commit tester before moving > forward... It looks like the Sourceware p550 and spacemit-x60 builders do flag a bootstrap

[COMMITTED] Regenerate cobol/lang.opt.urls

The Cobol frontend lang.opt got -M added, but lang.opt.urls wasn't regenerated. Fixes: 92b6485a75ca ("cobol: Eliminate exception "blob"; streamline some code generation.") gcc/cobol/ChangeLog: * lang.opt.urls: Regenerated. --- gcc/cobol/lang.opt.urls | 3 +++ 1 file changed, 3 insertio

Re: [PATCH] phiopt: Use mark_lhs_in_seq_for_dce instead of doing it inline

> Am 18.05.2025 um 08:26 schrieb Andrew Pinski : > > Right now phiopt has the same code as mark_lhs_in_seq_for_dce > inlined into match_simplify_replacement. Instead let's use the > function in gimple-fold that does the same thing. > > Bootstrapped and tested on x86_64-linux-gnu. Ok Richard

[to-be-committed][RISC-V] Avoid multiple assignments to output object

This is the next batch of changes to reduce multiple assignments to an output object. This time I'm focused on splitters in bitmanip.md. This doesn't convert every case. For example there is one case that is very clearly dependent on eliminating mvconst_internal and adjustment of a splitter

Re: [PATCH] gcc: add trigonometric pi-based functions as gcc builtins

Hi Jakub, Thank you for your suggestion. I actually learned from your earlier patch (https://gcc.gnu.org/cgit/gcc/commit?id=7f940822) and had already planned to update tree-call-cdce.cc when handling these builtins. Your guidance is much appreciated! Best regards, Yuao _