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Unified Diff: runtime/vm/assembler_x64.cc

Issue 24568002: Fix x64 assembler in roundsd and pxor. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 7 years, 3 months ago
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Index: runtime/vm/assembler_x64.cc
===================================================================
--- runtime/vm/assembler_x64.cc (revision 27868)
+++ runtime/vm/assembler_x64.cc (working copy)
@@ -1173,7 +1173,7 @@
EmitREX_RB(dst, src);
EmitUint8(0x0F);
EmitUint8(0xEF);
- EmitXmmRegisterOperand(dst, src);
+ EmitXmmRegisterOperand(dst & 7, src);
}
@@ -1186,7 +1186,7 @@
EmitUint8(0x0F);
EmitUint8(0x3A);
EmitUint8(0x0B);
- EmitXmmRegisterOperand(dst, src);
+ EmitXmmRegisterOperand(dst & 7, src);
// Mask precision exeption.
EmitUint8(static_cast<uint8_t>(mode) | 0x8);
}
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