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[x64] Use vmovaps instead of movaps in emitted function prolog/epilog.

This commit is contained in:
gibbed 2019-04-18 09:35:53 -05:00
parent 8658514e63
commit 593a871c84
1 changed files with 32 additions and 32 deletions
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64
src/xenia/cpu/backend/x64/x64_backend.cc
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@ -497,22 +497,22 @@ void X64ThunkEmitter::EmitSaveVolatileRegs() {
mov(qword[rsp + offsetof(StackLayout::Thunk, r[5])], r10);
mov(qword[rsp + offsetof(StackLayout::Thunk, r[6])], r11);
// movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[0])], xmm0);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[1])], xmm1);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[2])], xmm2);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[3])], xmm3);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[4])], xmm4);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[5])], xmm5);
// vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[0])], xmm0);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[1])], xmm1);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[2])], xmm2);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[3])], xmm3);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[4])], xmm4);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[5])], xmm5);
}
void X64ThunkEmitter::EmitLoadVolatileRegs() {
// Load volatile registers from our stack frame.
// movaps(xmm0, qword[rsp + offsetof(StackLayout::Thunk, xmm[0])]);
movaps(xmm1, qword[rsp + offsetof(StackLayout::Thunk, xmm[1])]);
movaps(xmm2, qword[rsp + offsetof(StackLayout::Thunk, xmm[2])]);
movaps(xmm3, qword[rsp + offsetof(StackLayout::Thunk, xmm[3])]);
movaps(xmm4, qword[rsp + offsetof(StackLayout::Thunk, xmm[4])]);
movaps(xmm5, qword[rsp + offsetof(StackLayout::Thunk, xmm[5])]);
// vmovaps(xmm0, qword[rsp + offsetof(StackLayout::Thunk, xmm[0])]);
vmovaps(xmm1, qword[rsp + offsetof(StackLayout::Thunk, xmm[1])]);
vmovaps(xmm2, qword[rsp + offsetof(StackLayout::Thunk, xmm[2])]);
vmovaps(xmm3, qword[rsp + offsetof(StackLayout::Thunk, xmm[3])]);
vmovaps(xmm4, qword[rsp + offsetof(StackLayout::Thunk, xmm[4])]);
vmovaps(xmm5, qword[rsp + offsetof(StackLayout::Thunk, xmm[5])]);
// mov(rax, qword[rsp + offsetof(StackLayout::Thunk, r[0])]);
mov(rcx, qword[rsp + offsetof(StackLayout::Thunk, r[1])]);
@ -535,29 +535,29 @@ void X64ThunkEmitter::EmitSaveNonvolatileRegs() {
mov(qword[rsp + offsetof(StackLayout::Thunk, r[7])], r14);
mov(qword[rsp + offsetof(StackLayout::Thunk, r[8])], r15);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[0])], xmm6);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[1])], xmm7);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[2])], xmm8);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[3])], xmm9);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[4])], xmm10);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[5])], xmm11);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[6])], xmm12);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[7])], xmm13);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[8])], xmm14);
movaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[9])], xmm15);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[0])], xmm6);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[1])], xmm7);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[2])], xmm8);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[3])], xmm9);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[4])], xmm10);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[5])], xmm11);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[6])], xmm12);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[7])], xmm13);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[8])], xmm14);
vmovaps(qword[rsp + offsetof(StackLayout::Thunk, xmm[9])], xmm15);
}
void X64ThunkEmitter::EmitLoadNonvolatileRegs() {
movaps(xmm6, qword[rsp + offsetof(StackLayout::Thunk, xmm[0])]);
movaps(xmm7, qword[rsp + offsetof(StackLayout::Thunk, xmm[1])]);
movaps(xmm8, qword[rsp + offsetof(StackLayout::Thunk, xmm[2])]);
movaps(xmm9, qword[rsp + offsetof(StackLayout::Thunk, xmm[3])]);
movaps(xmm10, qword[rsp + offsetof(StackLayout::Thunk, xmm[4])]);
movaps(xmm11, qword[rsp + offsetof(StackLayout::Thunk, xmm[5])]);
movaps(xmm12, qword[rsp + offsetof(StackLayout::Thunk, xmm[6])]);
movaps(xmm13, qword[rsp + offsetof(StackLayout::Thunk, xmm[7])]);
movaps(xmm14, qword[rsp + offsetof(StackLayout::Thunk, xmm[8])]);
movaps(xmm15, qword[rsp + offsetof(StackLayout::Thunk, xmm[9])]);
vmovaps(xmm6, qword[rsp + offsetof(StackLayout::Thunk, xmm[0])]);
vmovaps(xmm7, qword[rsp + offsetof(StackLayout::Thunk, xmm[1])]);
vmovaps(xmm8, qword[rsp + offsetof(StackLayout::Thunk, xmm[2])]);
vmovaps(xmm9, qword[rsp + offsetof(StackLayout::Thunk, xmm[3])]);
vmovaps(xmm10, qword[rsp + offsetof(StackLayout::Thunk, xmm[4])]);
vmovaps(xmm11, qword[rsp + offsetof(StackLayout::Thunk, xmm[5])]);
vmovaps(xmm12, qword[rsp + offsetof(StackLayout::Thunk, xmm[6])]);
vmovaps(xmm13, qword[rsp + offsetof(StackLayout::Thunk, xmm[7])]);
vmovaps(xmm14, qword[rsp + offsetof(StackLayout::Thunk, xmm[8])]);
vmovaps(xmm15, qword[rsp + offsetof(StackLayout::Thunk, xmm[9])]);
mov(rbx, qword[rsp + offsetof(StackLayout::Thunk, r[0])]);
mov(rcx, qword[rsp + offsetof(StackLayout::Thunk, r[1])]);