test/cctest/compiler/test-instruction-selector.cc - Issue 441883004: [turbofan] Improve testability of the InstructionSelector.

Side by Side Diff

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Side by Side Diff: test/cctest/compiler/test-instruction-selector.cc

Issue 441883004: [turbofan] Improve testability of the InstructionSelector. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Also add sample test for ia32. Created 6 years, 4 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 unified diff | Download patch | Annotate | Revision Log

« no previous file with comments | « test/cctest/compiler/instruction-selector-tester.h ('k') | test/cctest/compiler/test-instruction-selector-arm.cc » ('j') | no next file with comments »

OLD	NEW
1 // Copyright 2014 the V8 project authors. All rights reserved.	1 // Copyright 2014 the V8 project authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #include "test/cctest/compiler/instruction-selector-tester.h"	5 #include "test/cctest/compiler/instruction-selector-tester.h"

6	6

7 using namespace v8::internal;	7 using namespace v8::internal;

8 using namespace v8::internal::compiler;	8 using namespace v8::internal::compiler;

9	9

10 #if V8_TURBOFAN_TARGET	10 #if V8_TURBOFAN_BACKEND

11	11

12 TEST(InstructionSelectionReturnZero) {	12 TEST(InstructionSelectionReturnZero) {

13 InstructionSelectorTester m(InstructionSelectorTester::kInternalMode);	13 InstructionSelectorTester m;

14 m.Return(m.Int32Constant(0));	14 m.Return(m.Int32Constant(0));

15 m.SelectInstructions();	15 m.SelectInstructions(InstructionSelectorTester::kInternalMode);

16 CHECK_EQ(2, static_cast<int>(m.code.size()));	16 CHECK_EQ(2, static_cast<int>(m.code.size()));

17 CHECK_EQ(kArchNop, m.code[0]->opcode());	17 CHECK_EQ(kArchNop, m.code[0]->opcode());

18 CHECK_EQ(kArchRet, m.code[1]->opcode());	18 CHECK_EQ(kArchRet, m.code[1]->opcode());

19 CHECK_EQ(1, static_cast<int>(m.code[1]->InputCount()));	19 CHECK_EQ(1, static_cast<int>(m.code[1]->InputCount()));

20 }	20 }

21	21

22 #endif	22 #endif // !V8_TURBOFAN_BACKEND

OLD	NEW