src/x64/lithium-x64.cc - Issue 863633002: Use signaling NaN for holes in fixed double arrays.

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

Issue 863633002: Use signaling NaN for holes in fixed double arrays. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Restore SSE2 Created 5 years, 11 months ago

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Index: src/x64/lithium-x64.cc

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

index b3f6d03acdacc641c48eed2dacdcc61fadc09330..045cc108bb24c888a9e7346a70fe22f684ce46cf 100644

--- a/src/x64/lithium-x64.cc

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

@@ -2050,8 +2050,7 @@ LInstruction* LChunkBuilder::DoConstant(HConstant* instr) {

} else if (r.IsInteger32()) {

return DefineAsRegister(new(zone()) LConstantI);

} else if (r.IsDouble()) {

- LOperand* temp = TempRegister();

- return DefineAsRegister(new(zone()) LConstantD(temp));

+ return DefineAsRegister(new (zone()) LConstantD);

} else if (r.IsExternal()) {

return DefineAsRegister(new(zone()) LConstantE);

} else if (r.IsTagged()) {