Revision: 18803
Author: [email protected]
Date: Fri Jan 24 01:59:00 2014 UTC
Log: Revert some movq->movp changes under the _WIN64 macro for X64
[email protected]
Review URL: https://codereview.chromium.org/132233027
http://code.google.com/p/v8/source/detail?r=18803
Modified:
/branches/bleeding_edge/src/x64/codegen-x64.cc
/branches/bleeding_edge/src/x64/deoptimizer-x64.cc
=======================================
--- /branches/bleeding_edge/src/x64/codegen-x64.cc Mon Jan 20 04:59:40 2014
UTC
+++ /branches/bleeding_edge/src/x64/codegen-x64.cc Fri Jan 24 01:59:00 2014
UTC
@@ -131,10 +131,10 @@
// Compute x mod y.
// Load y and x (use argument backing store as temporary storage).
- __ movsd(Operand(rsp, kPointerSize * 2), xmm1);
- __ movsd(Operand(rsp, kPointerSize), xmm0);
- __ fld_d(Operand(rsp, kPointerSize * 2));
- __ fld_d(Operand(rsp, kPointerSize));
+ __ movsd(Operand(rsp, kRegisterSize * 2), xmm1);
+ __ movsd(Operand(rsp, kRegisterSize), xmm0);
+ __ fld_d(Operand(rsp, kRegisterSize * 2));
+ __ fld_d(Operand(rsp, kRegisterSize));
// Clear exception flags before operation.
{
@@ -170,14 +170,14 @@
__ fstp(0); // Drop result in st(0).
int64_t kNaNValue = V8_INT64_C(0x7ff8000000000000);
__ movq(rcx, kNaNValue);
- __ movp(Operand(rsp, kPointerSize), rcx);
- __ movsd(xmm0, Operand(rsp, kPointerSize));
+ __ movq(Operand(rsp, kRegisterSize), rcx);
+ __ movsd(xmm0, Operand(rsp, kRegisterSize));
__ jmp(&return_result);
// If result is valid, return that.
__ bind(&valid_result);
- __ fstp_d(Operand(rsp, kPointerSize));
- __ movsd(xmm0, Operand(rsp, kPointerSize));
+ __ fstp_d(Operand(rsp, kRegisterSize));
+ __ movsd(xmm0, Operand(rsp, kRegisterSize));
// Clean up FPU stack and exceptions and return xmm0
__ bind(&return_result);
=======================================
--- /branches/bleeding_edge/src/x64/deoptimizer-x64.cc Fri Jan 24 01:45:53
2014 UTC
+++ /branches/bleeding_edge/src/x64/deoptimizer-x64.cc Fri Jan 24 01:59:00
2014 UTC
@@ -186,9 +186,9 @@
// On windows put the arguments on the stack (PrepareCallCFunction
// has created space for this). On linux pass the arguments in r8 and r9.
#ifdef _WIN64
- __ movp(Operand(rsp, 4 * kPointerSize), arg5);
+ __ movq(Operand(rsp, 4 * kRegisterSize), arg5);
__ LoadAddress(arg5, ExternalReference::isolate_address(isolate()));
- __ movp(Operand(rsp, 5 * kPointerSize), arg5);
+ __ movq(Operand(rsp, 5 * kRegisterSize), arg5);
#else
__ movp(r8, arg5);
__ LoadAddress(r9, ExternalReference::isolate_address(isolate()));
--
--
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