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Fixed branch distances.

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Forgot a few kNear occurences, only happens with --deopt-every-n-times.
Death to manual jump distance calculation! :-P

TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/598573002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24151 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
svenpanne@chromium.org 2014-09-23 14:06:54 +00:00
parent 3a7cd5d273
commit 262c98593f
2 changed files with 12 additions and 10 deletions
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11
src/ia32/lithium-codegen-ia32.cc
View File

@ -4843,11 +4843,11 @@ void LCodeGen::DoDoubleToI(LDoubleToI* instr) {
Label lost_precision, is_nan, minus_zero, done;
XMMRegister input_reg = ToDoubleRegister(input);
XMMRegister xmm_scratch = double_scratch0();
Label::Distance dist = DeoptEveryNTimes() ? Label::kFar : Label::kNear;
__ DoubleToI(result_reg, input_reg, xmm_scratch,
instr->hydrogen()->GetMinusZeroMode(), &lost_precision,
&is_nan, &minus_zero,
DeoptEveryNTimes() ? Label::kFar : Label::kNear);
__ jmp(&done, Label::kNear);
&is_nan, &minus_zero, dist);
__ jmp(&done, dist);
__ bind(&lost_precision);
DeoptimizeIf(no_condition, instr, "lost precision");
__ bind(&is_nan);
@ -4869,10 +4869,11 @@ void LCodeGen::DoDoubleToSmi(LDoubleToSmi* instr) {
Label lost_precision, is_nan, minus_zero, done;
XMMRegister input_reg = ToDoubleRegister(input);
XMMRegister xmm_scratch = double_scratch0();
Label::Distance dist = DeoptEveryNTimes() ? Label::kFar : Label::kNear;
__ DoubleToI(result_reg, input_reg, xmm_scratch,
instr->hydrogen()->GetMinusZeroMode(), &lost_precision, &is_nan,
&minus_zero, DeoptEveryNTimes() ? Label::kFar : Label::kNear);
__ jmp(&done, Label::kNear);
&minus_zero, dist);
__ jmp(&done, dist);
__ bind(&lost_precision);
DeoptimizeIf(no_condition, instr, "lost precision");
__ bind(&is_nan);

11
src/x64/lithium-codegen-x64.cc
View File

@ -5038,11 +5038,11 @@ void LCodeGen::DoDoubleToI(LDoubleToI* instr) {
} else {
Label lost_precision, is_nan, minus_zero, done;
XMMRegister xmm_scratch = double_scratch0();
Label::Distance dist = DeoptEveryNTimes() ? Label::kFar : Label::kNear;
__ DoubleToI(result_reg, input_reg, xmm_scratch,
instr->hydrogen()->GetMinusZeroMode(), &lost_precision,
&is_nan, &minus_zero,
DeoptEveryNTimes() ? Label::kFar : Label::kNear);
__ jmp(&done, Label::kNear);
&is_nan, &minus_zero, dist);
__ jmp(&done, dist);
__ bind(&lost_precision);
DeoptimizeIf(no_condition, instr, "lost precision");
__ bind(&is_nan);
@ -5065,10 +5065,11 @@ void LCodeGen::DoDoubleToSmi(LDoubleToSmi* instr) {
Label lost_precision, is_nan, minus_zero, done;
XMMRegister xmm_scratch = double_scratch0();
Label::Distance dist = DeoptEveryNTimes() ? Label::kFar : Label::kNear;
__ DoubleToI(result_reg, input_reg, xmm_scratch,
instr->hydrogen()->GetMinusZeroMode(), &lost_precision, &is_nan,
&minus_zero, DeoptEveryNTimes() ? Label::kFar : Label::kNear);
__ jmp(&done, Label::kNear);
&minus_zero, dist);
__ jmp(&done, dist);
__ bind(&lost_precision);
DeoptimizeIf(no_condition, instr, "lost precision");
__ bind(&is_nan);