src/x64/disasm-x64.cc - Issue 189823003: Reland "Introduce intrinsics for double values in Javascript."

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Unified Diff: src/x64/disasm-x64.cc

Issue 189823003: Reland "Introduce intrinsics for double values in Javascript." (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 6 years, 9 months ago

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Index: src/x64/disasm-x64.cc

diff --git a/src/x64/disasm-x64.cc b/src/x64/disasm-x64.cc

index f0f399ec0a73f0a0142f1f4c87e6d19a201bb853..b870eae8544a2466fcb4b7a2c21665a2bb192495 100644

--- a/src/x64/disasm-x64.cc

+++ b/src/x64/disasm-x64.cc

@@ -1089,6 +1089,11 @@ int DisassemblerX64::TwoByteOpcodeInstruction(byte* data) {

} else if (opcode == 0x50) {

AppendToBuffer("movmskpd %s,", NameOfCPURegister(regop));

current += PrintRightXMMOperand(current);

+ } else if (opcode == 0x73) {

+ current += 1;

+ ASSERT(regop == 6);

+ AppendToBuffer("psllq,%s,%d", NameOfXMMRegister(rm), *current & 0x7f);

+ current += 1;

} else {

const char* mnemonic = "?";

if (opcode == 0x54) {

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