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Unified Diff: src/x87/assembler-x87.h

Issue 2101473002: [Turbofan] Allow compiler to elide complex aliasing code. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 6 months ago
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« src/compiler/register-allocator.cc ('K') | « src/x64/assembler-x64.h ('k') | test/unittests/compiler/instruction-sequence-unittest.cc » ('j') | no next file with comments »
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Index: src/x87/assembler-x87.h
diff --git a/src/x87/assembler-x87.h b/src/x87/assembler-x87.h
index 740228011c34213836ee4463169404e02e857c72..fce1ab509032550059820a79e8ec399af1c2c67a 100644
--- a/src/x87/assembler-x87.h
+++ b/src/x87/assembler-x87.h
@@ -148,6 +148,8 @@ GENERAL_REGISTERS(DECLARE_REGISTER)
#undef DECLARE_REGISTER
const Register no_reg = {Register::kCode_no_reg};
+static const bool kSimpleFPAliasing = true;
+
struct X87Register {
enum Code {
#define REGISTER_CODE(R) kCode_##R,
« src/compiler/register-allocator.cc ('K') | « src/x64/assembler-x64.h ('k') | test/unittests/compiler/instruction-sequence-unittest.cc » ('j') | no next file with comments »

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