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

Issue 11414262: Revert 13105: "Enable stub generation using Hydrogen/Lithium." (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 8 years, 1 month ago
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Index: src/ia32/assembler-ia32.cc
diff --git a/src/ia32/assembler-ia32.cc b/src/ia32/assembler-ia32.cc
index c915e0556995cecd329e7bae33dfed2b12e73a27..8cccaa5a744ccaaf11dd862ab2d45e55f16d9521 100644
--- a/src/ia32/assembler-ia32.cc
+++ b/src/ia32/assembler-ia32.cc
@@ -55,33 +55,6 @@ uint64_t CpuFeatures::supported_ = 0;
uint64_t CpuFeatures::found_by_runtime_probing_ = 0;
-int IntelDoubleRegister::NumAllocatableRegisters() {
- if (CpuFeatures::IsSupported(SSE2)) {
- return XMMRegister::kNumAllocatableRegisters;
- } else {
- return X87TopOfStackRegister::kNumAllocatableRegisters;
- }
-}
-
-
-int IntelDoubleRegister::NumRegisters() {
- if (CpuFeatures::IsSupported(SSE2)) {
- return XMMRegister::kNumRegisters;
- } else {
- return X87TopOfStackRegister::kNumRegisters;
- }
-}
-
-
-const char* IntelDoubleRegister::AllocationIndexToString(int index) {
- if (CpuFeatures::IsSupported(SSE2)) {
- return XMMRegister::AllocationIndexToString(index);
- } else {
- return X87TopOfStackRegister::AllocationIndexToString(index);
- }
-}
-
-
// The Probe method needs executable memory, so it uses Heap::CreateCode.
// Allocation failure is silent and leads to safe default.
void CpuFeatures::Probe() {
@@ -2226,8 +2199,7 @@ void Assembler::prefetch(const Operand& src, int level) {
EnsureSpace ensure_space(this);
EMIT(0x0F);
EMIT(0x18);
- // Emit hint number in Reg position of RegR/M.
- XMMRegister code = XMMRegister(level);
+ XMMRegister code = { level }; // Emit hint number in Reg position of RegR/M.
emit_sse_operand(code, src);
}
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