https://github.com/AtariDreams updated
https://github.com/llvm/llvm-project/pull/86728
>From 0cb47c1dfda89f97725d5855429eb037be7f90ef Mon Sep 17 00:00:00 2001
From: Rose
Date: Tue, 26 Mar 2024 16:34:09 -0400
Subject: [PATCH 1/2] [X86] Pre-commit tests (NFC)
---
llvm/test/CodeGen/X86/sar_fold.
=?utf-8?q?Björn?= Pettersson
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https://github.com/AtariDreams updated
https://github.com/llvm/llvm-project/pull/86728
>From bd0c822c3bf356b4dc8ddc0a7449e199c44ce840 Mon Sep 17 00:00:00 2001
From: Rose
Date: Tue, 26 Mar 2024 16:34:09 -0400
Subject: [PATCH 1/2] [X86] Pre
llvmbot wrote:
@llvm/pr-subscribers-backend-x86
Author: AtariDreams (AtariDreams)
Changes
When folding (ashr (shl, x, c1), c2) we need to treat c1 and c2 as unsigned to
find out if the combined shift should be a left or right shift.
Also do an early out during pre-legalization in case c1
https://github.com/AtariDreams created
https://github.com/llvm/llvm-project/pull/86728
When folding (ashr (shl, x, c1), c2) we need to treat c1 and c2 as unsigned to
find out if the combined shift should be a left or right shift.
Also do an early out during pre-legalization in case c1 and c2 ha
