Stop inlining the SupportsWasmSimd128 function
Change-Id: Id9b69f960887f55d26842ecad57c43367c7ddfcd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2704951 Reviewed-by: Zhi An Ng <zhin@chromium.org> Commit-Queue: Deepti Gandluri <gdeepti@chromium.org> Cr-Commit-Position: refs/heads/master@{#73083}
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@ -49,8 +49,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return true; }
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bool CpuFeatures::SupportsWasmSimd128() { return IsSupported(NEON); }
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int DoubleRegister::SupportedRegisterCount() {
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return CpuFeatures::IsSupported(VFP32DREGS) ? 32 : 16;
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}
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@ -198,6 +198,8 @@ static constexpr unsigned CpuFeaturesFromCompiler() {
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#endif
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}
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bool CpuFeatures::SupportsWasmSimd128() { return IsSupported(NEON); }
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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dcache_line_size_ = 64;
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@ -19,8 +19,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return true; }
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bool CpuFeatures::SupportsWasmSimd128() { return true; }
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void RelocInfo::apply(intptr_t delta) {
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// On arm64 only internal references and immediate branches need extra work.
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if (RelocInfo::IsInternalReference(rmode_)) {
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@ -82,6 +82,7 @@ constexpr unsigned CpuFeaturesFromTargetOS() {
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// -----------------------------------------------------------------------------
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// CpuFeatures implementation.
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bool CpuFeatures::SupportsWasmSimd128() { return true; }
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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// Only use statically determined features for cross compile (snapshot).
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@ -108,9 +108,9 @@ class V8_EXPORT_PRIVATE CpuFeatures : public AllStatic {
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return (supported_ & (1u << f)) != 0;
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}
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static inline bool SupportsOptimizer();
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static bool SupportsWasmSimd128();
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static inline bool SupportsWasmSimd128();
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static inline bool SupportsOptimizer();
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static inline unsigned icache_line_size() {
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DCHECK_NE(icache_line_size_, 0);
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@ -49,12 +49,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return true; }
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bool CpuFeatures::SupportsWasmSimd128() {
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if (IsSupported(SSE4_1)) return true;
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if (FLAG_wasm_simd_ssse3_codegen && IsSupported(SSSE3)) return true;
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return false;
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}
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// The modes possibly affected by apply must be in kApplyMask.
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void RelocInfo::apply(intptr_t delta) {
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DCHECK_EQ(kApplyMask, (RelocInfo::ModeMask(RelocInfo::CODE_TARGET) |
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@ -122,6 +122,12 @@ bool OSHasAVXSupport() {
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} // namespace
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bool CpuFeatures::SupportsWasmSimd128() {
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if (IsSupported(SSE4_1)) return true;
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if (FLAG_wasm_simd_ssse3_codegen && IsSupported(SSSE3)) return true;
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return false;
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}
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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base::CPU cpu;
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CHECK(cpu.has_sse2()); // SSE2 support is mandatory.
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@ -47,8 +47,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return IsSupported(FPU); }
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bool CpuFeatures::SupportsWasmSimd128() { return IsSupported(MIPS_SIMD); }
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// -----------------------------------------------------------------------------
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// Operand and MemOperand.
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@ -67,6 +67,8 @@ static unsigned CpuFeaturesImpliedByCompiler() {
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return answer;
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}
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bool CpuFeatures::SupportsWasmSimd128() { return IsSupported(MIPS_SIMD); }
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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supported_ |= CpuFeaturesImpliedByCompiler();
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@ -47,8 +47,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return IsSupported(FPU); }
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bool CpuFeatures::SupportsWasmSimd128() { return IsSupported(MIPS_SIMD); }
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// -----------------------------------------------------------------------------
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// Operand and MemOperand.
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@ -67,6 +67,8 @@ static unsigned CpuFeaturesImpliedByCompiler() {
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return answer;
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}
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bool CpuFeatures::SupportsWasmSimd128() { return IsSupported(MIPS_SIMD); }
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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supported_ |= CpuFeaturesImpliedByCompiler();
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@ -48,8 +48,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return true; }
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bool CpuFeatures::SupportsWasmSimd128() { return false; }
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void RelocInfo::apply(intptr_t delta) {
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// absolute code pointer inside code object moves with the code object.
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if (IsInternalReference(rmode_)) {
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@ -54,6 +54,8 @@ static unsigned CpuFeaturesImpliedByCompiler() {
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return answer;
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}
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bool CpuFeatures::SupportsWasmSimd128() { return false; }
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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supported_ |= CpuFeaturesImpliedByCompiler();
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icache_line_size_ = 128;
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@ -45,8 +45,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return IsSupported(FPU); }
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bool CpuFeatures::SupportsWasmSimd128() { return IsSupported(RISCV_SIMD); }
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// -----------------------------------------------------------------------------
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// Operand and MemOperand.
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@ -60,6 +60,8 @@ static unsigned CpuFeaturesImpliedByCompiler() {
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return answer;
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}
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bool CpuFeatures::SupportsWasmSimd128() { return IsSupported(RISCV_SIMD); }
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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supported_ |= CpuFeaturesImpliedByCompiler();
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@ -48,10 +48,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return true; }
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bool CpuFeatures::SupportsWasmSimd128() {
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return CpuFeatures::IsSupported(VECTOR_ENHANCE_FACILITY_1);
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}
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void RelocInfo::apply(intptr_t delta) {
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// Absolute code pointer inside code object moves with the code object.
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if (IsInternalReference(rmode_)) {
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@ -159,6 +159,10 @@ static bool supportsSTFLE() {
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#endif
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}
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bool CpuFeatures::SupportsWasmSimd128() {
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return CpuFeatures::IsSupported(VECTOR_ENHANCE_FACILITY_1);
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}
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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supported_ |= CpuFeaturesImpliedByCompiler();
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icache_line_size_ = 256;
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@ -17,12 +17,6 @@ namespace internal {
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bool CpuFeatures::SupportsOptimizer() { return true; }
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bool CpuFeatures::SupportsWasmSimd128() {
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if (IsSupported(SSE4_1)) return true;
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if (FLAG_wasm_simd_ssse3_codegen && IsSupported(SSSE3)) return true;
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return false;
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}
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// -----------------------------------------------------------------------------
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// Implementation of Assembler
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@ -71,6 +71,12 @@ bool OSHasAVXSupport() {
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} // namespace
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bool CpuFeatures::SupportsWasmSimd128() {
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if (IsSupported(SSE4_1)) return true;
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if (FLAG_wasm_simd_ssse3_codegen && IsSupported(SSSE3)) return true;
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return false;
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}
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void CpuFeatures::ProbeImpl(bool cross_compile) {
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base::CPU cpu;
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CHECK(cpu.has_sse2()); // SSE2 support is mandatory.
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