Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(301)

Unified Diff: src/crankshaft/ppc/lithium-codegen-ppc.cc

Issue 1744163002: [stubs] Introduce a proper ToBooleanStub. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Fix mips Created 4 years, 10 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « src/crankshaft/mips64/lithium-mips64.cc ('k') | src/crankshaft/ppc/lithium-ppc.cc » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: src/crankshaft/ppc/lithium-codegen-ppc.cc
diff --git a/src/crankshaft/ppc/lithium-codegen-ppc.cc b/src/crankshaft/ppc/lithium-codegen-ppc.cc
index af31399d1fef14e3d441fdd3d63fc18b3637126b..a16c92decb4fc08d05f03b3eb408afef9ddad289 100644
--- a/src/crankshaft/ppc/lithium-codegen-ppc.cc
+++ b/src/crankshaft/ppc/lithium-codegen-ppc.cc
@@ -2103,29 +2103,30 @@ void LCodeGen::DoBranch(LBranch* instr) {
__ cmpi(ip, Operand::Zero());
EmitBranch(instr, ne);
} else {
- ToBooleanStub::Types expected = instr->hydrogen()->expected_input_types();
+ ToBooleanICStub::Types expected =
+ instr->hydrogen()->expected_input_types();
// Avoid deopts in the case where we've never executed this path before.
- if (expected.IsEmpty()) expected = ToBooleanStub::Types::Generic();
+ if (expected.IsEmpty()) expected = ToBooleanICStub::Types::Generic();
- if (expected.Contains(ToBooleanStub::UNDEFINED)) {
+ if (expected.Contains(ToBooleanICStub::UNDEFINED)) {
// undefined -> false.
__ CompareRoot(reg, Heap::kUndefinedValueRootIndex);
__ beq(instr->FalseLabel(chunk_));
}
- if (expected.Contains(ToBooleanStub::BOOLEAN)) {
+ if (expected.Contains(ToBooleanICStub::BOOLEAN)) {
// Boolean -> its value.
__ CompareRoot(reg, Heap::kTrueValueRootIndex);
__ beq(instr->TrueLabel(chunk_));
__ CompareRoot(reg, Heap::kFalseValueRootIndex);
__ beq(instr->FalseLabel(chunk_));
}
- if (expected.Contains(ToBooleanStub::NULL_TYPE)) {
+ if (expected.Contains(ToBooleanICStub::NULL_TYPE)) {
// 'null' -> false.
__ CompareRoot(reg, Heap::kNullValueRootIndex);
__ beq(instr->FalseLabel(chunk_));
}
- if (expected.Contains(ToBooleanStub::SMI)) {
+ if (expected.Contains(ToBooleanICStub::SMI)) {
// Smis: 0 -> false, all other -> true.
__ cmpi(reg, Operand::Zero());
__ beq(instr->FalseLabel(chunk_));
@@ -2148,13 +2149,13 @@ void LCodeGen::DoBranch(LBranch* instr) {
}
}
- if (expected.Contains(ToBooleanStub::SPEC_OBJECT)) {
+ if (expected.Contains(ToBooleanICStub::SPEC_OBJECT)) {
// spec object -> true.
__ CompareInstanceType(map, ip, FIRST_JS_RECEIVER_TYPE);
__ bge(instr->TrueLabel(chunk_));
}
- if (expected.Contains(ToBooleanStub::STRING)) {
+ if (expected.Contains(ToBooleanICStub::STRING)) {
// String value -> false iff empty.
Label not_string;
__ CompareInstanceType(map, ip, FIRST_NONSTRING_TYPE);
@@ -2166,20 +2167,20 @@ void LCodeGen::DoBranch(LBranch* instr) {
__ bind(&not_string);
}
- if (expected.Contains(ToBooleanStub::SYMBOL)) {
+ if (expected.Contains(ToBooleanICStub::SYMBOL)) {
// Symbol value -> true.
__ CompareInstanceType(map, ip, SYMBOL_TYPE);
__ beq(instr->TrueLabel(chunk_));
}
- if (expected.Contains(ToBooleanStub::SIMD_VALUE)) {
+ if (expected.Contains(ToBooleanICStub::SIMD_VALUE)) {
// SIMD value -> true.
Label not_simd;
__ CompareInstanceType(map, ip, SIMD128_VALUE_TYPE);
__ beq(instr->TrueLabel(chunk_));
}
- if (expected.Contains(ToBooleanStub::HEAP_NUMBER)) {
+ if (expected.Contains(ToBooleanICStub::HEAP_NUMBER)) {
// heap number -> false iff +0, -0, or NaN.
Label not_heap_number;
__ CompareRoot(map, Heap::kHeapNumberMapRootIndex);
« no previous file with comments | « src/crankshaft/mips64/lithium-mips64.cc ('k') | src/crankshaft/ppc/lithium-ppc.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698