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Unified Diff: test/cctest/compiler/test-run-intrinsics.cc

Issue 1010973010: Added %_HeapObjectGetMap and %_MapGetInstanceType intrinsics. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Renamed Created 5 years, 9 months ago
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Index: test/cctest/compiler/test-run-intrinsics.cc
diff --git a/test/cctest/compiler/test-run-intrinsics.cc b/test/cctest/compiler/test-run-intrinsics.cc
index bd4038ed91997339de5e161996e4879e11a5df8f..3b8e1ded695b5f9c167d1138ceed6d671a7824f8 100644
--- a/test/cctest/compiler/test-run-intrinsics.cc
+++ b/test/cctest/compiler/test-run-intrinsics.cc
@@ -10,29 +10,72 @@ using namespace v8::internal;
using namespace v8::internal::compiler;
uint32_t flags = CompilationInfo::kInliningEnabled;
-TEST(IsSmi) {
+
+TEST(CallFunction) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a) { return %_IsSmi(a); })", flags);
+ FunctionTester T("(function(a,b) { return %_CallFunction(a, 1, 2, 3, b); })",
+ flags);
+ CompileRun("function f(a,b,c) { return a + b + c + this.d; }");
- T.CheckTrue(T.Val(1));
- T.CheckFalse(T.Val(1.1));
- T.CheckFalse(T.Val(-0.0));
- T.CheckTrue(T.Val(-2));
- T.CheckFalse(T.Val(-2.3));
+ T.CheckCall(T.Val(129), T.NewObject("({d:123})"), T.NewObject("f"));
+ T.CheckCall(T.Val("6x"), T.NewObject("({d:'x'})"), T.NewObject("f"));
+}
+
+
+TEST(ClassOf) {
+ FLAG_turbo_deoptimization = true;
+ FunctionTester T("(function(a) { return %_ClassOf(a); })", flags);
+
+ T.CheckCall(T.Val("Function"), T.NewObject("(function() {})"));
+ T.CheckCall(T.Val("Array"), T.NewObject("([1])"));
+ T.CheckCall(T.Val("Object"), T.NewObject("({})"));
+ T.CheckCall(T.Val("RegExp"), T.NewObject("(/x/)"));
+ T.CheckCall(T.null(), T.undefined());
+ T.CheckCall(T.null(), T.null());
+ T.CheckCall(T.null(), T.Val("x"));
+ T.CheckCall(T.null(), T.Val(1));
+}
+
+
+TEST(HeapObjectGetMap) {
+ FLAG_turbo_deoptimization = true;
+ FunctionTester T("(function(a) { return %_HeapObjectGetMap(a); })", flags);
+
+ Factory* factory = T.main_isolate()->factory();
+ T.CheckCall(factory->null_map(), T.null());
+ T.CheckCall(factory->undefined_map(), T.undefined());
+ T.CheckCall(factory->heap_number_map(), T.Val(3.1415));
+ T.CheckCall(factory->symbol_map(), factory->NewSymbol());
+}
+
+
+TEST(IsArray) {
+ FLAG_turbo_deoptimization = true;
+ FunctionTester T("(function(a) { return %_IsArray(a); })", flags);
+
+ T.CheckFalse(T.NewObject("(function() {})"));
+ T.CheckTrue(T.NewObject("([1])"));
+ T.CheckFalse(T.NewObject("({})"));
+ T.CheckFalse(T.NewObject("(/x/)"));
T.CheckFalse(T.undefined());
+ T.CheckFalse(T.null());
+ T.CheckFalse(T.Val("x"));
+ T.CheckFalse(T.Val(1));
}
-TEST(IsNonNegativeSmi) {
+TEST(IsFunction) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a) { return %_IsNonNegativeSmi(a); })", flags);
+ FunctionTester T("(function(a) { return %_IsFunction(a); })", flags);
- T.CheckTrue(T.Val(1));
- T.CheckFalse(T.Val(1.1));
- T.CheckFalse(T.Val(-0.0));
- T.CheckFalse(T.Val(-2));
- T.CheckFalse(T.Val(-2.3));
+ T.CheckTrue(T.NewObject("(function() {})"));
+ T.CheckFalse(T.NewObject("([1])"));
+ T.CheckFalse(T.NewObject("({})"));
+ T.CheckFalse(T.NewObject("(/x/)"));
T.CheckFalse(T.undefined());
+ T.CheckFalse(T.null());
+ T.CheckFalse(T.Val("x"));
+ T.CheckFalse(T.Val(1));
}
@@ -49,18 +92,16 @@ TEST(IsMinusZero) {
}
-TEST(IsArray) {
+TEST(IsNonNegativeSmi) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a) { return %_IsArray(a); })", flags);
+ FunctionTester T("(function(a) { return %_IsNonNegativeSmi(a); })", flags);
- T.CheckFalse(T.NewObject("(function() {})"));
- T.CheckTrue(T.NewObject("([1])"));
- T.CheckFalse(T.NewObject("({})"));
- T.CheckFalse(T.NewObject("(/x/)"));
+ T.CheckTrue(T.Val(1));
+ T.CheckFalse(T.Val(1.1));
+ T.CheckFalse(T.Val(-0.0));
+ T.CheckFalse(T.Val(-2));
+ T.CheckFalse(T.Val(-2.3));
T.CheckFalse(T.undefined());
- T.CheckFalse(T.null());
- T.CheckFalse(T.Val("x"));
- T.CheckFalse(T.Val(1));
}
@@ -79,14 +120,14 @@ TEST(IsObject) {
}
-TEST(IsFunction) {
+TEST(IsRegExp) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a) { return %_IsFunction(a); })", flags);
+ FunctionTester T("(function(a) { return %_IsRegExp(a); })", flags);
- T.CheckTrue(T.NewObject("(function() {})"));
+ T.CheckFalse(T.NewObject("(function() {})"));
T.CheckFalse(T.NewObject("([1])"));
T.CheckFalse(T.NewObject("({})"));
- T.CheckFalse(T.NewObject("(/x/)"));
+ T.CheckTrue(T.NewObject("(/x/)"));
T.CheckFalse(T.undefined());
T.CheckFalse(T.null());
T.CheckFalse(T.Val("x"));
@@ -94,33 +135,30 @@ TEST(IsFunction) {
}
-TEST(IsRegExp) {
+TEST(IsSmi) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a) { return %_IsRegExp(a); })", flags);
+ FunctionTester T("(function(a) { return %_IsSmi(a); })", flags);
- T.CheckFalse(T.NewObject("(function() {})"));
- T.CheckFalse(T.NewObject("([1])"));
- T.CheckFalse(T.NewObject("({})"));
- T.CheckTrue(T.NewObject("(/x/)"));
+ T.CheckTrue(T.Val(1));
+ T.CheckFalse(T.Val(1.1));
+ T.CheckFalse(T.Val(-0.0));
+ T.CheckTrue(T.Val(-2));
+ T.CheckFalse(T.Val(-2.3));
T.CheckFalse(T.undefined());
- T.CheckFalse(T.null());
- T.CheckFalse(T.Val("x"));
- T.CheckFalse(T.Val(1));
}
-TEST(ClassOf) {
+TEST(MapGetInstanceType) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a) { return %_ClassOf(a); })", flags);
-
- T.CheckCall(T.Val("Function"), T.NewObject("(function() {})"));
- T.CheckCall(T.Val("Array"), T.NewObject("([1])"));
- T.CheckCall(T.Val("Object"), T.NewObject("({})"));
- T.CheckCall(T.Val("RegExp"), T.NewObject("(/x/)"));
- T.CheckCall(T.null(), T.undefined());
- T.CheckCall(T.null(), T.null());
- T.CheckCall(T.null(), T.Val("x"));
- T.CheckCall(T.null(), T.Val(1));
+ FunctionTester T(
+ "(function(a) { return %_MapGetInstanceType(%_HeapObjectGetMap(a)); })",
+ flags);
+
+ Factory* factory = T.main_isolate()->factory();
+ T.CheckCall(T.Val(ODDBALL_TYPE), T.null());
+ T.CheckCall(T.Val(ODDBALL_TYPE), T.undefined());
+ T.CheckCall(T.Val(HEAP_NUMBER_TYPE), T.Val(3.1415));
+ T.CheckCall(T.Val(SYMBOL_TYPE), factory->NewSymbol());
}
@@ -138,17 +176,6 @@ TEST(ObjectEquals) {
}
-TEST(ValueOf) {
- FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a) { return %_ValueOf(a); })", flags);
-
- T.CheckCall(T.Val("a"), T.Val("a"));
- T.CheckCall(T.Val("b"), T.NewObject("(new String('b'))"));
- T.CheckCall(T.Val(123), T.Val(123));
- T.CheckCall(T.Val(456), T.NewObject("(new Number(456))"));
-}
-
-
TEST(SetValueOf) {
FLAG_turbo_deoptimization = true;
FunctionTester T("(function(a,b) { return %_SetValueOf(a,b); })", flags);
@@ -159,13 +186,13 @@ TEST(SetValueOf) {
}
-TEST(StringCharFromCode) {
+TEST(StringAdd) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a) { return %_StringCharFromCode(a); })", flags);
+ FunctionTester T("(function(a,b) { return %_StringAdd(a,b); })", flags);
- T.CheckCall(T.Val("a"), T.Val(97));
- T.CheckCall(T.Val("\xE2\x9D\x8A"), T.Val(0x274A));
- T.CheckCall(T.Val(""), T.undefined());
+ T.CheckCall(T.Val("aaabbb"), T.Val("aaa"), T.Val("bbb"));
+ T.CheckCall(T.Val("aaa"), T.Val("aaa"), T.Val(""));
+ T.CheckCall(T.Val("bbb"), T.Val(""), T.Val("bbb"));
}
@@ -190,23 +217,13 @@ TEST(StringCharCodeAt) {
}
-TEST(StringAdd) {
- FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a,b) { return %_StringAdd(a,b); })", flags);
-
- T.CheckCall(T.Val("aaabbb"), T.Val("aaa"), T.Val("bbb"));
- T.CheckCall(T.Val("aaa"), T.Val("aaa"), T.Val(""));
- T.CheckCall(T.Val("bbb"), T.Val(""), T.Val("bbb"));
-}
-
-
-TEST(StringSubString) {
+TEST(StringCharFromCode) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a,b) { return %_SubString(a,b,b+3); })", flags);
+ FunctionTester T("(function(a) { return %_StringCharFromCode(a); })", flags);
- T.CheckCall(T.Val("aaa"), T.Val("aaabbb"), T.Val(0.0));
- T.CheckCall(T.Val("abb"), T.Val("aaabbb"), T.Val(2));
- T.CheckCall(T.Val("aaa"), T.Val("aaa"), T.Val(0.0));
+ T.CheckCall(T.Val("a"), T.Val(97));
+ T.CheckCall(T.Val("\xE2\x9D\x8A"), T.Val(0x274A));
+ T.CheckCall(T.Val(""), T.undefined());
}
@@ -220,12 +237,22 @@ TEST(StringCompare) {
}
-TEST(CallFunction) {
+TEST(SubString) {
FLAG_turbo_deoptimization = true;
- FunctionTester T("(function(a,b) { return %_CallFunction(a, 1, 2, 3, b); })",
- flags);
- CompileRun("function f(a,b,c) { return a + b + c + this.d; }");
+ FunctionTester T("(function(a,b) { return %_SubString(a,b,b+3); })", flags);
- T.CheckCall(T.Val(129), T.NewObject("({d:123})"), T.NewObject("f"));
- T.CheckCall(T.Val("6x"), T.NewObject("({d:'x'})"), T.NewObject("f"));
+ T.CheckCall(T.Val("aaa"), T.Val("aaabbb"), T.Val(0.0));
+ T.CheckCall(T.Val("abb"), T.Val("aaabbb"), T.Val(2));
+ T.CheckCall(T.Val("aaa"), T.Val("aaa"), T.Val(0.0));
+}
+
+
+TEST(ValueOf) {
+ FLAG_turbo_deoptimization = true;
+ FunctionTester T("(function(a) { return %_ValueOf(a); })", flags);
+
+ T.CheckCall(T.Val("a"), T.Val("a"));
+ T.CheckCall(T.Val("b"), T.NewObject("(new String('b'))"));
+ T.CheckCall(T.Val(123), T.Val(123));
+ T.CheckCall(T.Val(456), T.NewObject("(new Number(456))"));
}
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