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Change fres/frsqrte jumps

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This commit is contained in:
Sintendo 2014-09-20 16:25:02 +02:00
parent 0b6ec44e42
commit 29cca5c84f
1 changed files with 5 additions and 8 deletions
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13
Source/Core/Core/PowerPC/JitCommon/JitAsmCommon.cpp
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@ -96,19 +96,17 @@ void CommonAsmRoutines::GenFrsqrte()
SetJumpTarget(zero); SetJumpTarget(zero);
TEST(32, PPCSTATE(fpscr), Imm32(FPSCR_ZX)); TEST(32, PPCSTATE(fpscr), Imm32(FPSCR_ZX));
FixupBranch skip_set_fx1 = J_CC(CC_NZ); FixupBranch skip_set_fx1 = J_CC(CC_NZ);
OR(32, PPCSTATE(fpscr), Imm32(FPSCR_FX)); OR(32, PPCSTATE(fpscr), Imm32(FPSCR_FX | FPSCR_ZX));
SetJumpTarget(skip_set_fx1);
OR(32, PPCSTATE(fpscr), Imm32(FPSCR_ZX));
FixupBranch complex3 = J(); FixupBranch complex3 = J();
// Exception flags for negative input. // Exception flags for negative input.
SetJumpTarget(negative); SetJumpTarget(negative);
TEST(32, PPCSTATE(fpscr), Imm32(FPSCR_VXSQRT)); TEST(32, PPCSTATE(fpscr), Imm32(FPSCR_VXSQRT));
FixupBranch skip_set_fx2 = J_CC(CC_NZ); FixupBranch skip_set_fx2 = J_CC(CC_NZ);
OR(32, PPCSTATE(fpscr), Imm32(FPSCR_FX)); OR(32, PPCSTATE(fpscr), Imm32(FPSCR_FX | FPSCR_VXSQRT));
SetJumpTarget(skip_set_fx2);
OR(32, PPCSTATE(fpscr), Imm32(FPSCR_VXSQRT));
SetJumpTarget(skip_set_fx1);
SetJumpTarget(skip_set_fx2);
SetJumpTarget(complex1); SetJumpTarget(complex1);
SetJumpTarget(complex2); SetJumpTarget(complex2);
SetJumpTarget(complex3); SetJumpTarget(complex3);
@ -165,9 +163,8 @@ void CommonAsmRoutines::GenFres()
SetJumpTarget(zero); SetJumpTarget(zero);
TEST(32, PPCSTATE(fpscr), Imm32(FPSCR_ZX)); TEST(32, PPCSTATE(fpscr), Imm32(FPSCR_ZX));
FixupBranch skip_set_fx1 = J_CC(CC_NZ); FixupBranch skip_set_fx1 = J_CC(CC_NZ);
OR(32, PPCSTATE(fpscr), Imm32(FPSCR_FX)); OR(32, PPCSTATE(fpscr), Imm32(FPSCR_FX | FPSCR_ZX));
SetJumpTarget(skip_set_fx1); SetJumpTarget(skip_set_fx1);
OR(32, PPCSTATE(fpscr), Imm32(FPSCR_ZX));
SetJumpTarget(complex1); SetJumpTarget(complex1);
SetJumpTarget(complex2); SetJumpTarget(complex2);