Branch: refs/heads/webkitglib/2.46
Home: https://github.com/WebKit/WebKit
Commit: 2851442893cd4b6a9891a1dea20e9d060bd06365
https://github.com/WebKit/WebKit/commit/2851442893cd4b6a9891a1dea20e9d060bd06365
Author: Justin Michaud <[email protected]>
Date: 2024-10-15 (Tue, 15 Oct 2024)
Changed paths:
M Source/JavaScriptCore/wasm/WasmBBQJIT32_64.cpp
M Source/WTF/wtf/Compiler.h
Log Message:
-----------
Cherry-pick 283173@main (0d018b90f374).
https://bugs.webkit.org/show_bug.cgi?id=279039
Fix ARMv7 clang build
https://bugs.webkit.org/show_bug.cgi?id=279039
Reviewed by Yusuke Suzuki.
This works around some issues with the build when
using clang.
Re: tail calls, I am not sure if it is a clang bug
or if there is some other reason why it is failing
to make MUST_TAIL_CALL return JSRopeString::resolveToBufferSlow
a tail call, but it seems safe to disable it for now.
* Source/JavaScriptCore/wasm/WasmBBQJIT32_64.cpp:
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDLoad):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDStore):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDSplat):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDShuffle):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDShift):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDExtmul):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDLoadSplat):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDLoadLane):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDStoreLane):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDLoadExtend):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDLoadPad):
(JSC::Wasm::BBQJITImpl::BBQJIT::addConstant):
(JSC::Wasm::BBQJITImpl::BBQJIT::addExtractLane):
(JSC::Wasm::BBQJITImpl::BBQJIT::addReplaceLane):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDI_V):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDV_V):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDBitwiseSelect):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDRelOp):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDV_VV):
(JSC::Wasm::BBQJITImpl::BBQJIT::addSIMDRelaxedFMA):
* Source/WTF/wtf/Compiler.h:
Canonical link: https://commits.webkit.org/283173@main
Canonical link: https://commits.webkit.org/282416.212@webkitglib/2.46
Commit: 33bea1079e80fcbff6208a6b52c027d00c23f95d
https://github.com/WebKit/WebKit/commit/33bea1079e80fcbff6208a6b52c027d00c23f95d
Author: Michael Catanzaro <[email protected]>
Date: 2024-10-15 (Tue, 15 Oct 2024)
Changed paths:
M Source/ThirdParty/skia/include/private/base/SkFeatures.h
M Source/ThirdParty/skia/modules/skcms/src/skcms_internals.h
M Source/ThirdParty/skia/src/core/SkRasterPipeline.h
M Source/WTF/wtf/Compiler.h
Log Message:
-----------
Build fails on ppc64le due to MUST_TAIL_CALL when tail call is not possible
https://bugs.webkit.org/show_bug.cgi?id=279985
Unreviewed 2.46 branch build fix.
Skia's use of the clang::musttail attribute is not supported by Clang on
ppc64le and needs to be removed in Skia. See
https://github.com/llvm/llvm-project/pull/93267 and
https://github.com/llvm/llvm-project/issues/98859 and
https://github.com/llvm/llvm-project/issues/108014 for more info.
These changes are mostly authored by Dan Horák (thank you!).
* Source/ThirdParty/skia/include/private/base/SkFeatures.h:
* Source/ThirdParty/skia/modules/skcms/src/skcms_internals.h:
* Source/ThirdParty/skia/src/core/SkRasterPipeline.h:
* Source/WTF/wtf/Compiler.h:
Canonical link: https://commits.webkit.org/282416.213@webkitglib/2.46
Compare: https://github.com/WebKit/WebKit/compare/7c2cd547e2a9...33bea1079e80
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