src/x64/full-codegen-x64.cc - Issue 1219943002: Expose SIMD.Float32x4 type to Javascript.

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Unified Diff: src/x64/full-codegen-x64.cc

Issue 1219943002: Expose SIMD.Float32x4 type to Javascript. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: SameValue, SameValueZero, and tests. Created 5 years, 5 months ago

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Index: src/x64/full-codegen-x64.cc

diff --git a/src/x64/full-codegen-x64.cc b/src/x64/full-codegen-x64.cc

index ef8c15087fe292930e5322509eccd9be17b7b4cd..ca3a9e1b41d14d73f29e804f926641e978438f84 100644

--- a/src/x64/full-codegen-x64.cc

+++ b/src/x64/full-codegen-x64.cc

@@ -5154,6 +5154,10 @@ void FullCodeGenerator::EmitLiteralCompareTypeof(Expression* expr,

__ JumpIfSmi(rax, if_false);

__ CmpObjectType(rax, SYMBOL_TYPE, rdx);

Split(equal, if_true, if_false, fall_through);

+ } else if (String::Equals(check, factory->float32x4_string())) {

+ __ JumpIfSmi(rax, if_false);

+ __ CmpObjectType(rax, FLOAT32X4_TYPE, rdx);

+ Split(equal, if_true, if_false, fall_through);

} else if (String::Equals(check, factory->boolean_string())) {

__ CompareRoot(rax, Heap::kTrueValueRootIndex);

__ j(equal, if_true);