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Unified Diff: src/x64/macro-assembler-x64.cc

Issue 13928006: Remove SSE2 feature checks from x64 code (it is always on) (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 8 months ago
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Index: src/x64/macro-assembler-x64.cc
diff --git a/src/x64/macro-assembler-x64.cc b/src/x64/macro-assembler-x64.cc
index 6c1c19df3e86996ea65d508156660692cd28c381..58659241a66e1afd72f2a322347276dce878e546 100644
--- a/src/x64/macro-assembler-x64.cc
+++ b/src/x64/macro-assembler-x64.cc
@@ -899,7 +899,6 @@ void MacroAssembler::PushCallerSaved(SaveFPRegsMode fp_mode,
}
// R12 to r15 are callee save on all platforms.
if (fp_mode == kSaveFPRegs) {
- CpuFeatureScope scope(this, SSE2);
subq(rsp, Immediate(kDoubleSize * XMMRegister::kMaxNumRegisters));
for (int i = 0; i < XMMRegister::kMaxNumRegisters; i++) {
XMMRegister reg = XMMRegister::from_code(i);
@@ -914,7 +913,6 @@ void MacroAssembler::PopCallerSaved(SaveFPRegsMode fp_mode,
Register exclusion2,
Register exclusion3) {
if (fp_mode == kSaveFPRegs) {
- CpuFeatureScope scope(this, SSE2);
for (int i = 0; i < XMMRegister::kMaxNumRegisters; i++) {
XMMRegister reg = XMMRegister::from_code(i);
movsd(reg, Operand(rsp, i * kDoubleSize));
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