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package/wpewebkit: add backported patch to fix NEON build

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Import a patch that has been backported by upstream to the 2.44 release
branch that fixes the build when the target is an ARM processor that
supports NEON instructions.

Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Adrian Perez de Castro 2024-06-24 23:00:53 +03:00 committed by Thomas Petazzoni
parent caff4179a4
commit 8502ac71aa
1 changed files with 68 additions and 0 deletions
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68
package/wpewebkit/0001-Remove-ARM-specific-declarations-in-FELighting.patch Normal file
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@ -0,0 +1,68 @@
From 8863ceb3c8486f31e1ccfcd2c7c602fad9feac52 Mon Sep 17 00:00:00 2001
From: Adrian Perez de Castro <aperez@igalia.com>
Date: Mon, 27 May 2024 02:09:58 +0300
Subject: [PATCH] Cherry-pick 279334@main (36d1b5d7c0ef). <bug>
Remove ARM-specific declarations in FELighting.h unneeded after 272873@main
Unreviewed build fix.
* Source/WebCore/platform/graphics/filters/FELighting.h: Remove unneeded
declarations for the getPowerCoefficients() and platformApplyNeon()
functions, which are now defined elsewhere; and were causing a build
failure due to usage of the protected LightingData type.
* Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNeonParallelApplier.cpp:
(WebCore::FELightingNeonParallelApplier::applyPlatformParallel const):
Add missing LightType:: namespace to uses of LS_POINT and LS_SPOT.
Canonical link: https://commits.webkit.org/279334@main
Canonical link: https://commits.webkit.org/274313.261@webkitglib/2.44
Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Upstream: https://github.com/WebKit/WebKit/commit/8863ceb3c8486f31e1ccfcd2c7c602fad9feac52
---
.../cpu/arm/filters/FELightingNeonParallelApplier.cpp | 4 ++--
Source/WebCore/platform/graphics/filters/FELighting.h | 5 -----
2 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNeonParallelApplier.cpp b/Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNeonParallelApplier.cpp
index 04d855fa6d71..5f4250d87b61 100644
--- a/Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNeonParallelApplier.cpp
+++ b/Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNeonParallelApplier.cpp
@@ -542,14 +542,14 @@ void FELightingNeonParallelApplier::applyPlatformParallel(const LightingData& da
floatArguments.colorBlue = color.blue;
floatArguments.padding4 = 0;
- if (data.lightSource->type() == LS_POINT) {
+ if (data.lightSource->type() == LightType::LS_POINT) {
neonData.flags |= FLAG_POINT_LIGHT;
auto& pointLightSource = downcast<PointLightSource>(*data.lightSource);
floatArguments.lightX = pointLightSource.position().x();
floatArguments.lightY = pointLightSource.position().y();
floatArguments.lightZ = pointLightSource.position().z();
floatArguments.padding2 = 0;
- } else if (data.lightSource->type() == LS_SPOT) {
+ } else if (data.lightSource->type() == LightType::LS_SPOT) {
neonData.flags |= FLAG_SPOT_LIGHT;
auto& spotLightSource = downcast<SpotLightSource>(*data.lightSource);
floatArguments.lightX = spotLightSource.position().x();
diff --git a/Source/WebCore/platform/graphics/filters/FELighting.h b/Source/WebCore/platform/graphics/filters/FELighting.h
index 4efab920b1c3..dcd80b6f42b7 100644
--- a/Source/WebCore/platform/graphics/filters/FELighting.h
+++ b/Source/WebCore/platform/graphics/filters/FELighting.h
@@ -68,11 +68,6 @@ protected:
std::unique_ptr<FilterEffectApplier> createSoftwareApplier() const override;
-#if CPU(ARM_NEON) && CPU(ARM_TRADITIONAL) && COMPILER(GCC_COMPATIBLE)
- static int getPowerCoefficients(float exponent);
- inline void platformApplyNeon(const LightingData&, const LightSource::PaintingData&);
-#endif
-
Color m_lightingColor;
float m_surfaceScale;
float m_diffuseConstant;
--
2.45.2