src/ia32/disasm-ia32.cc - Issue 53573004: Introduce orps for IA32/X64

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Unified Diff: src/ia32/disasm-ia32.cc

Issue 53573004: Introduce orps for IA32/X64 (Closed) Base URL: git://github.com/v8/v8.git@upstream

Patch Set: Created 7 years, 2 months ago

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Index: src/ia32/disasm-ia32.cc

diff --git a/src/ia32/disasm-ia32.cc b/src/ia32/disasm-ia32.cc

index 13cf6bc49a5ec67663168fedf1da84f951711553..4e4d552526a140d0a0cdeac1f179ad4a5e89be68 100644

--- a/src/ia32/disasm-ia32.cc

+++ b/src/ia32/disasm-ia32.cc

@@ -1050,6 +1050,14 @@ int DisassemblerIA32::InstructionDecode(v8::internal::Vector<char> out_buffer,

NameOfXMMRegister(regop),

NameOfXMMRegister(rm));

data++;

+ } else if (f0byte == 0x56) {

+ data += 2;

+ int mod, regop, rm;

+ get_modrm(*data, &mod, &regop, &rm);

+ AppendToBuffer("orps %s,%s",

+ NameOfXMMRegister(regop),

+ NameOfXMMRegister(rm));

+ data++;

} else if (f0byte == 0x57) {

data += 2;

int mod, regop, rm;