mirror of
https://github.com/openwrt/video.git
synced 2026-05-31 06:51:54 +08:00
Daniel Golle
df0b899123
Update WPEWebKit to the 2.52 stable major release branch. Includes a pending patchset to get WASM BBQJIT working on RISCV64, upstream PR https://github.com/WebKit/WebKit/pull/65621 Alltogether this brings acceptable performance (even with LLVMPipe Mesa software renderer) on RISCV64. Link: https://wpewebkit.org/release/wpewebkit-2.52.0.html Link: https://wpewebkit.org/release/wpewebkit-2.52.1.html Link: https://wpewebkit.org/release/wpewebkit-2.52.2.html Link: https://wpewebkit.org/release/wpewebkit-2.52.3.html Signed-off-by: Daniel Golle <daniel@makrotopia.org>
45 lines
2.4 KiB
Diff
45 lines
2.4 KiB
Diff
--- a/Source/JavaScriptCore/llint/InPlaceInterpreter.h
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+++ b/Source/JavaScriptCore/llint/InPlaceInterpreter.h
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@@ -784,7 +784,7 @@ extern "C" void SYSV_ABI ipint_entry();
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m(0x11, uint_stack_vector) \
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m(0x12, uint_ret) \
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-#if !ENABLE(C_LOOP) && (CPU(ADDRESS64) && (CPU(ARM64) || CPU(X86_64)) || (CPU(ADDRESS32) && CPU(ARM_THUMB2)))
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+#if !ENABLE(C_LOOP) && (CPU(ADDRESS64) && (CPU(ARM64) || CPU(X86_64) || CPU(RISCV64)) || (CPU(ADDRESS32) && CPU(ARM_THUMB2)))
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FOR_EACH_IPINT_OPCODE(IPINT_VALIDATE_DEFINE_FUNCTION);
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FOR_EACH_IPINT_GC_OPCODE(IPINT_VALIDATE_DEFINE_FUNCTION);
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FOR_EACH_IPINT_CONVERSION_OPCODE(IPINT_VALIDATE_DEFINE_FUNCTION);
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--- a/Source/JavaScriptCore/llint/InPlaceInterpreter.cpp
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+++ b/Source/JavaScriptCore/llint/InPlaceInterpreter.cpp
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@@ -69,7 +69,7 @@ do { \
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void initialize()
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{
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-#if !ENABLE(C_LOOP) && ((CPU(ADDRESS64) && (CPU(ARM64) || CPU(X86_64))) || (CPU(ADDRESS32) && CPU(ARM_THUMB2)))
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+#if !ENABLE(C_LOOP) && ((CPU(ADDRESS64) && (CPU(ARM64) || CPU(X86_64) || CPU(RISCV64))) || (CPU(ADDRESS32) && CPU(ARM_THUMB2)))
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#define INIT_IPINT_BASE_POINTER(basePointerName, targetAddress) \
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g_opcodeConfig.basePointerName = removeCodePtrTag(reinterpret_cast<void*>(targetAddress));
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@@ -88,13 +88,19 @@ void initialize()
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FOR_EACH_IPINT_MINT_RETURN_OPCODE(VALIDATE_IPINT_MINT_RETURN_OPCODE);
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FOR_EACH_IPINT_UINT_OPCODE(VALIDATE_IPINT_UINT_OPCODE);
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#else
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- RELEASE_ASSERT_NOT_REACHED("IPInt only supports ARM64 and X86_64 (for now).");
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+ // No IPInt opcode dispatch table on this architecture: offlineasm
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+ // does not emit the ipint_*_validate entry points outside the guard
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+ // above, so there is nothing to validate. LLInt::initialize() calls
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+ // us unconditionally; just return. Options::useWasmIPInt is forced
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+ // false on such architectures (see Options.cpp), so the
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+ // (uninitialised) g_opcodeConfig dispatch base pointers are never
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+ // read at run time.
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#endif
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}
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void verifyInitialization()
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{
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-#if !ENABLE(C_LOOP) && ((CPU(ADDRESS64) && (CPU(ARM64) || CPU(X86_64))) || (CPU(ADDRESS32) && CPU(ARM_THUMB2)))
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+#if !ENABLE(C_LOOP) && ((CPU(ADDRESS64) && (CPU(ARM64) || CPU(X86_64) || CPU(RISCV64))) || (CPU(ADDRESS32) && CPU(ARM_THUMB2)))
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#define VERIFY_IPINT_BASE_POINTER(basePointerName, targetAddress) \
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RELEASE_ASSERT(g_opcodeConfig.basePointerName == removeCodePtrTag(reinterpret_cast<void*>(targetAddress)));
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