test/win/compiler-flags/enable-enhanced-instruction-set.cc - Issue 872643002: win: 'EnableEnhancedInstructionSet': '5' now enables /arch:AVX2.

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Side by Side Diff: test/win/compiler-flags/enable-enhanced-instruction-set.cc

Issue 872643002: win: 'EnableEnhancedInstructionSet': '5' now enables /arch:AVX2. (Closed) Base URL: http://gyp.googlecode.com/svn/trunk/

Patch Set: Created 5 years, 11 months ago

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1 // Copyright (c) 2014 Google Inc. All rights reserved.	1 // Copyright (c) 2014 Google Inc. 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 <stdio.h>	5 #include <stdio.h>

6	6

7 static const char* GetArchOption() {	7 static const char* GetArchOption() {

8 #if _M_IX86_FP == 0	8 #if _M_IX86_FP == 0

9 return "IA32";	9 return "IA32";

10 #elif _M_IX86_FP == 1	10 #elif _M_IX86_FP == 1

11 return "SSE";	11 return "SSE";

12 #elif _M_IX86_FP == 2	12 #elif _M_IX86_FP == 2

13 # if !defined(__AVX__)	13 # if defined(__AVX2__)

	14 return "AVX2";

	15 # elif defined(__AVX__)

	16 return "AVX";

	17 # else

14 return "SSE2";	18 return "SSE2";

15 # else

16 return "AVX";

17 # endif	19 # endif

18 #else	20 #else

19 return "UNSUPPORTED OPTION";	21 return "UNSUPPORTED OPTION";

20 #endif	22 #endif

21 }	23 }

22	24

23 int main() {	25 int main() {

24 printf("/arch:%s\n", GetArchOption());	26 printf("/arch:%s\n", GetArchOption());

25 return 0;	27 return 0;

26 }	28 }

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