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Side by Side Diff: src/flag-definitions.h

Issue 23112016: Drop unused rdtsc instruction. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 4 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 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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349 "generate extra code (assertions) for debugging") 349 "generate extra code (assertions) for debugging")
350 DEFINE_bool(code_comments, false, "emit comments in code disassembly") 350 DEFINE_bool(code_comments, false, "emit comments in code disassembly")
351 DEFINE_bool(enable_sse2, true, 351 DEFINE_bool(enable_sse2, true,
352 "enable use of SSE2 instructions if available") 352 "enable use of SSE2 instructions if available")
353 DEFINE_bool(enable_sse3, true, 353 DEFINE_bool(enable_sse3, true,
354 "enable use of SSE3 instructions if available") 354 "enable use of SSE3 instructions if available")
355 DEFINE_bool(enable_sse4_1, true, 355 DEFINE_bool(enable_sse4_1, true,
356 "enable use of SSE4.1 instructions if available") 356 "enable use of SSE4.1 instructions if available")
357 DEFINE_bool(enable_cmov, true, 357 DEFINE_bool(enable_cmov, true,
358 "enable use of CMOV instruction if available") 358 "enable use of CMOV instruction if available")
359 DEFINE_bool(enable_rdtsc, true,
360 "enable use of RDTSC instruction if available")
361 DEFINE_bool(enable_sahf, true, 359 DEFINE_bool(enable_sahf, true,
362 "enable use of SAHF instruction if available (X64 only)") 360 "enable use of SAHF instruction if available (X64 only)")
363 DEFINE_bool(enable_vfp3, ENABLE_VFP3_DEFAULT, 361 DEFINE_bool(enable_vfp3, ENABLE_VFP3_DEFAULT,
364 "enable use of VFP3 instructions if available") 362 "enable use of VFP3 instructions if available")
365 DEFINE_bool(enable_armv7, ENABLE_ARMV7_DEFAULT, 363 DEFINE_bool(enable_armv7, ENABLE_ARMV7_DEFAULT,
366 "enable use of ARMv7 instructions if available (ARM only)") 364 "enable use of ARMv7 instructions if available (ARM only)")
367 DEFINE_bool(enable_neon, true, 365 DEFINE_bool(enable_neon, true,
368 "enable use of NEON instructions if available (ARM only)") 366 "enable use of NEON instructions if available (ARM only)")
369 DEFINE_bool(enable_sudiv, true, 367 DEFINE_bool(enable_sudiv, true,
370 "enable use of SDIV and UDIV instructions if available (ARM only)") 368 "enable use of SDIV and UDIV instructions if available (ARM only)")
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811 #undef DEFINE_bool 809 #undef DEFINE_bool
812 #undef DEFINE_int 810 #undef DEFINE_int
813 #undef DEFINE_string 811 #undef DEFINE_string
814 #undef DEFINE_implication 812 #undef DEFINE_implication
815 813
816 #undef FLAG_MODE_DECLARE 814 #undef FLAG_MODE_DECLARE
817 #undef FLAG_MODE_DEFINE 815 #undef FLAG_MODE_DEFINE
818 #undef FLAG_MODE_DEFINE_DEFAULTS 816 #undef FLAG_MODE_DEFINE_DEFAULTS
819 #undef FLAG_MODE_META 817 #undef FLAG_MODE_META
820 #undef FLAG_MODE_DEFINE_IMPLICATIONS 818 #undef FLAG_MODE_DEFINE_IMPLICATIONS
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