| invoke.texi (218895) | invoke.texi (219374) |
|---|---|
| 1@c Copyright (C) 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2@c 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 3@c This is part of the GCC manual. 4@c For copying conditions, see the file gcc.texi. 5 6@ignore 7@c man begin INCLUDE 8@include gcc-vers.texi --- 9355 unchanged lines hidden (view full) --- 9364@item pentium4, pentium4m 9365Intel Pentium4 CPU with MMX, SSE and SSE2 instruction set support. 9366@item prescott 9367Improved version of Intel Pentium4 CPU with MMX, SSE, SSE2 and SSE3 instruction 9368set support. 9369@item nocona 9370Improved version of Intel Pentium4 CPU with 64-bit extensions, MMX, SSE, 9371SSE2 and SSE3 instruction set support. | 1@c Copyright (C) 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2@c 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 3@c This is part of the GCC manual. 4@c For copying conditions, see the file gcc.texi. 5 6@ignore 7@c man begin INCLUDE 8@include gcc-vers.texi --- 9355 unchanged lines hidden (view full) --- 9364@item pentium4, pentium4m 9365Intel Pentium4 CPU with MMX, SSE and SSE2 instruction set support. 9366@item prescott 9367Improved version of Intel Pentium4 CPU with MMX, SSE, SSE2 and SSE3 instruction 9368set support. 9369@item nocona 9370Improved version of Intel Pentium4 CPU with 64-bit extensions, MMX, SSE, 9371SSE2 and SSE3 instruction set support. |
| 9372@item core2 9373Intel Core2 CPU with 64-bit extensions, MMX, SSE, SSE2, SSE3 and SSSE3 9374instruction set support. |
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| 9372@item k6 9373AMD K6 CPU with MMX instruction set support. 9374@item k6-2, k6-3 9375Improved versions of AMD K6 CPU with MMX and 3dNOW! instruction set support. 9376@item athlon, athlon-tbird 9377AMD Athlon CPU with MMX, 3dNOW!, enhanced 3dNOW! and SSE prefetch instructions 9378support. 9379@item athlon-4, athlon-xp, athlon-mp --- 11 unchanged lines hidden (view full) --- 9391IDT Winchip2 CPU, dealt in same way as i486 with additional MMX and 3dNOW! 9392instruction set support. 9393@item c3 9394Via C3 CPU with MMX and 3dNOW! instruction set support. (No scheduling is 9395implemented for this chip.) 9396@item c3-2 9397Via C3-2 CPU with MMX and SSE instruction set support. (No scheduling is 9398implemented for this chip.) | 9375@item k6 9376AMD K6 CPU with MMX instruction set support. 9377@item k6-2, k6-3 9378Improved versions of AMD K6 CPU with MMX and 3dNOW! instruction set support. 9379@item athlon, athlon-tbird 9380AMD Athlon CPU with MMX, 3dNOW!, enhanced 3dNOW! and SSE prefetch instructions 9381support. 9382@item athlon-4, athlon-xp, athlon-mp --- 11 unchanged lines hidden (view full) --- 9394IDT Winchip2 CPU, dealt in same way as i486 with additional MMX and 3dNOW! 9395instruction set support. 9396@item c3 9397Via C3 CPU with MMX and 3dNOW! instruction set support. (No scheduling is 9398implemented for this chip.) 9399@item c3-2 9400Via C3-2 CPU with MMX and SSE instruction set support. (No scheduling is 9401implemented for this chip.) |
| 9402@item geode 9403Embedded AMD CPU with MMX and 3dNOW! instruction set support. |
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| 9399@end table 9400 9401While picking a specific @var{cpu-type} will schedule things appropriately 9402for that particular chip, the compiler will not generate any code that 9403does not run on the i386 without the @option{-march=@var{cpu-type}} option 9404being used. 9405 9406@item -march=@var{cpu-type} --- 4753 unchanged lines hidden --- | 9404@end table 9405 9406While picking a specific @var{cpu-type} will schedule things appropriately 9407for that particular chip, the compiler will not generate any code that 9408does not run on the i386 without the @option{-march=@var{cpu-type}} option 9409being used. 9410 9411@item -march=@var{cpu-type} --- 4753 unchanged lines hidden --- |