src/flag-definitions.h - Issue 275253004: Require CMOV support for the ia32 port.

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Issue 275253004: Require CMOV support for the ia32 port. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: restore uses of cmov Created 6 years, 7 months ago

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1 // Copyright 2012 the V8 project authors. All rights reserved.	1 // Copyright 2012 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 // This file defines all of the flags. It is separated into different section,	5 // This file defines all of the flags. It is separated into different section,

6 // for Debug, Release, Logging and Profiling, etc. To add a new flag, find the	6 // for Debug, Release, Logging and Profiling, etc. To add a new flag, find the

7 // correct section, and use one of the DEFINE_ macros, without a trailing ';'.	7 // correct section, and use one of the DEFINE_ macros, without a trailing ';'.

8 //	8 //

9 // This include does not have a guard, because it is a template-style include,	9 // This include does not have a guard, because it is a template-style include,

10 // which can be included multiple times in different modes. It expects to have	10 // which can be included multiple times in different modes. It expects to have

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352 DEFINE_implication(trace_opt_verbose, trace_opt)	352 DEFINE_implication(trace_opt_verbose, trace_opt)

353	353

354 // assembler-ia32.cc / assembler-arm.cc / assembler-x64.cc	354 // assembler-ia32.cc / assembler-arm.cc / assembler-x64.cc

355 DEFINE_bool(debug_code, false,	355 DEFINE_bool(debug_code, false,

356 "generate extra code (assertions) for debugging")	356 "generate extra code (assertions) for debugging")

357 DEFINE_bool(code_comments, false, "emit comments in code disassembly")	357 DEFINE_bool(code_comments, false, "emit comments in code disassembly")

358 DEFINE_bool(enable_sse3, true,	358 DEFINE_bool(enable_sse3, true,

359 "enable use of SSE3 instructions if available")	359 "enable use of SSE3 instructions if available")

360 DEFINE_bool(enable_sse4_1, true,	360 DEFINE_bool(enable_sse4_1, true,

361 "enable use of SSE4.1 instructions if available")	361 "enable use of SSE4.1 instructions if available")

362 DEFINE_bool(enable_cmov, true,

363 "enable use of CMOV instruction if available")

364 DEFINE_bool(enable_sahf, true,	362 DEFINE_bool(enable_sahf, true,

365 "enable use of SAHF instruction if available (X64 only)")	363 "enable use of SAHF instruction if available (X64 only)")

366 DEFINE_bool(enable_vfp3, ENABLE_VFP3_DEFAULT,	364 DEFINE_bool(enable_vfp3, ENABLE_VFP3_DEFAULT,

367 "enable use of VFP3 instructions if available")	365 "enable use of VFP3 instructions if available")

368 DEFINE_bool(enable_armv7, ENABLE_ARMV7_DEFAULT,	366 DEFINE_bool(enable_armv7, ENABLE_ARMV7_DEFAULT,

369 "enable use of ARMv7 instructions if available (ARM only)")	367 "enable use of ARMv7 instructions if available (ARM only)")

370 DEFINE_bool(enable_neon, ENABLE_NEON_DEFAULT,	368 DEFINE_bool(enable_neon, ENABLE_NEON_DEFAULT,

371 "enable use of NEON instructions if available (ARM only)")	369 "enable use of NEON instructions if available (ARM only)")

372 DEFINE_bool(enable_sudiv, true,	370 DEFINE_bool(enable_sudiv, true,

373 "enable use of SDIV and UDIV instructions if available (ARM only)")	371 "enable use of SDIV and UDIV instructions if available (ARM only)")

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899 #undef DEFINE_ALIAS_float	897 #undef DEFINE_ALIAS_float

900 #undef DEFINE_ALIAS_args	898 #undef DEFINE_ALIAS_args

901	899

902 #undef FLAG_MODE_DECLARE	900 #undef FLAG_MODE_DECLARE

903 #undef FLAG_MODE_DEFINE	901 #undef FLAG_MODE_DEFINE

904 #undef FLAG_MODE_DEFINE_DEFAULTS	902 #undef FLAG_MODE_DEFINE_DEFAULTS

905 #undef FLAG_MODE_META	903 #undef FLAG_MODE_META

906 #undef FLAG_MODE_DEFINE_IMPLICATIONS	904 #undef FLAG_MODE_DEFINE_IMPLICATIONS

907	905

908 #undef COMMA	906 #undef COMMA

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