42 lines
1.7 KiB
Diff
42 lines
1.7 KiB
Diff
From d3ab117c837e537fe0b7077bb9e4c3f018153945 Mon Sep 17 00:00:00 2001
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Message-ID: <d3ab117c837e537fe0b7077bb9e4c3f018153945.1700681619.git.kai@dev.carbon-project.org>
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From: =?UTF-8?q?Kai=20Wasserb=C3=A4ch?= <kai@dev.carbon-project.org>
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Date: Wed, 22 Nov 2023 20:21:11 +0100
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Subject: [PATCH] fix: ac/llvm: LLVM 18_ do not use llvm::createLoopSinkPass(),
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removed upstream
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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There is no alternative named in upstream commit
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<https://github.com/llvm/llvm-project/commit/b9975cec0ea0a2f10d65b7bd1197d9e1706cbd3d>,
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that removes the legacy pass, therefore this commit should be considered
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a workaround.
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Workaround-for: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10192
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Reference: https://github.com/llvm/llvm-project/pull/72811
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Reference: https://github.com/llvm/llvm-project/commit/b9975cec0ea0a2f10d65b7bd1197d9e1706cbd3d
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Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
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---
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src/amd/llvm/ac_llvm_helper.cpp | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/src/amd/llvm/ac_llvm_helper.cpp b/src/amd/llvm/ac_llvm_helper.cpp
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index 40a4399e705..b995152ee36 100644
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--- a/src/amd/llvm/ac_llvm_helper.cpp
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+++ b/src/amd/llvm/ac_llvm_helper.cpp
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@@ -307,8 +307,9 @@ LLVMPassManagerRef ac_create_passmgr(LLVMTargetLibraryInfoRef target_library_inf
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unwrap(passmgr)->add(createSROAPass());
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#endif
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/* TODO: restore IPSCCP */
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- if (LLVM_VERSION_MAJOR >= 16)
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+ #if LLVM_VERSION_MAJOR >= 16 && LLVM_VERSION_MAJOR < 18
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unwrap(passmgr)->add(createLoopSinkPass());
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+ #endif
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/* TODO: restore IPSCCP */
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unwrap(passmgr)->add(createLICMPass());
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unwrap(passmgr)->add(createCFGSimplificationPass());
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--
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2.42.0
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