diff options
Diffstat (limited to 'gcc/doc/invoke.texi')
-rw-r--r-- | gcc/doc/invoke.texi | 146 |
1 files changed, 1 insertions, 145 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index c939dfdccb2..6390b81958b 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -445,11 +445,6 @@ Objective-C and Objective-C++ Dialects}. @c Try and put the significant identifier (CPU or system) first, @c so users have a clue at guessing where the ones they want will be. -@emph{ARC Options} -@gccoptlist{-EB -EL @gol --mmangle-cpu -mcpu=@var{cpu} -mtext=@var{text-section} @gol --mdata=@var{data-section} -mrodata=@var{readonly-data-section}} - @emph{ARM Options} @gccoptlist{-mapcs-frame -mno-apcs-frame @gol -mabi=@var{name} @gol @@ -501,9 +496,6 @@ Objective-C and Objective-C++ Dialects}. -melf -maout -melinux -mlinux -sim -sim2 @gol -mmul-bug-workaround -mno-mul-bug-workaround} -@emph{CRX Options} -@gccoptlist{-mmac -mpush-args} - @emph{Darwin Options} @gccoptlist{-all_load -allowable_client -arch -arch_errors_fatal @gol -arch_only -bind_at_load -bundle -bundle_loader @gol @@ -668,11 +660,6 @@ Objective-C and Objective-C++ Dialects}. -mshared-library-id=n -mid-shared-library -mno-id-shared-library @gol -mxgot -mno-xgot} -@emph{M68hc1x Options} -@gccoptlist{-m6811 -m6812 -m68hc11 -m68hc12 -m68hcs12 @gol --mauto-incdec -minmax -mlong-calls -mshort @gol --msoft-reg-count=@var{count}} - @emph{MCore Options} @gccoptlist{-mhardlit -mno-hardlit -mdiv -mno-div -mrelax-immediates @gol -mno-relax-immediates -mwide-bitfields -mno-wide-bitfields @gol @@ -9962,12 +9949,10 @@ platform. @c in Machine Dependent Options @menu -* ARC Options:: * ARM Options:: * AVR Options:: * Blackfin Options:: * CRIS Options:: -* CRX Options:: * Darwin Options:: * DEC Alpha Options:: * DEC Alpha/VMS Options:: @@ -9984,7 +9969,6 @@ platform. * M32C Options:: * M32R/D Options:: * M680x0 Options:: -* M68hc1x Options:: * MCore Options:: * MeP Options:: * MicroBlaze Options:: @@ -10012,49 +9996,6 @@ platform. * zSeries Options:: @end menu -@node ARC Options -@subsection ARC Options -@cindex ARC Options - -These options are defined for ARC implementations: - -@table @gcctabopt -@item -EL -@opindex EL -Compile code for little endian mode. This is the default. - -@item -EB -@opindex EB -Compile code for big endian mode. - -@item -mmangle-cpu -@opindex mmangle-cpu -Prepend the name of the CPU to all public symbol names. -In multiple-processor systems, there are many ARC variants with different -instruction and register set characteristics. This flag prevents code -compiled for one CPU to be linked with code compiled for another. -No facility exists for handling variants that are ``almost identical''. -This is an all or nothing option. - -@item -mcpu=@var{cpu} -@opindex mcpu -Compile code for ARC variant @var{cpu}. -Which variants are supported depend on the configuration. -All variants support @option{-mcpu=base}, this is the default. - -@item -mtext=@var{text-section} -@itemx -mdata=@var{data-section} -@itemx -mrodata=@var{readonly-data-section} -@opindex mtext -@opindex mdata -@opindex mrodata -Put functions, data, and readonly data in @var{text-section}, -@var{data-section}, and @var{readonly-data-section} respectively -by default. This can be overridden with the @code{section} attribute. -@xref{Variable Attributes}. - -@end table - @node ARM Options @subsection ARM Options @cindex ARM options @@ -10795,24 +10736,6 @@ Like @option{-sim}, but pass linker options to locate initialized data at 0x40000000 and zero-initialized data at 0x80000000. @end table -@node CRX Options -@subsection CRX Options -@cindex CRX Options - -These options are defined specifically for the CRX ports. - -@table @gcctabopt - -@item -mmac -@opindex mmac -Enable the use of multiply-accumulate instructions. Disabled by default. - -@item -mpush-args -@opindex mpush-args -Push instructions will be used to pass outgoing arguments when functions -are called. Enabled by default. -@end table - @node Darwin Options @subsection Darwin Options @cindex Darwin options @@ -13685,68 +13608,6 @@ position-independent code. @end table -@node M68hc1x Options -@subsection M68hc1x Options -@cindex M68hc1x options - -These are the @samp{-m} options defined for the 68hc11 and 68hc12 -microcontrollers. The default values for these options depends on -which style of microcontroller was selected when the compiler was configured; -the defaults for the most common choices are given below. - -@table @gcctabopt -@item -m6811 -@itemx -m68hc11 -@opindex m6811 -@opindex m68hc11 -Generate output for a 68HC11. This is the default -when the compiler is configured for 68HC11-based systems. - -@item -m6812 -@itemx -m68hc12 -@opindex m6812 -@opindex m68hc12 -Generate output for a 68HC12. This is the default -when the compiler is configured for 68HC12-based systems. - -@item -m68S12 -@itemx -m68hcs12 -@opindex m68S12 -@opindex m68hcs12 -Generate output for a 68HCS12. - -@item -mauto-incdec -@opindex mauto-incdec -Enable the use of 68HC12 pre and post auto-increment and auto-decrement -addressing modes. - -@item -minmax -@itemx -mnominmax -@opindex minmax -@opindex mnominmax -Enable the use of 68HC12 min and max instructions. - -@item -mlong-calls -@itemx -mno-long-calls -@opindex mlong-calls -@opindex mno-long-calls -Treat all calls as being far away (near). If calls are assumed to be -far away, the compiler will use the @code{call} instruction to -call a function and the @code{rtc} instruction for returning. - -@item -mshort -@opindex mshort -Consider type @code{int} to be 16 bits wide, like @code{short int}. - -@item -msoft-reg-count=@var{count} -@opindex msoft-reg-count -Specify the number of pseudo-soft registers which are used for the -code generation. The maximum number is 32. Using more pseudo-soft -register may or may not result in better code depending on the program. -The default is 4 for 68HC11 and 2 for 68HC12. - -@end table - @node MCore Options @subsection MCore Options @cindex MCore options @@ -15910,11 +15771,6 @@ operating system. On System V.4 and embedded PowerPC systems compile code for the Linux-based GNU system. -@item -mcall-gnu -@opindex mcall-gnu -On System V.4 and embedded PowerPC systems compile code for the -Hurd-based GNU system. - @item -mcall-freebsd @opindex mcall-freebsd On System V.4 and embedded PowerPC systems compile code for the @@ -16748,7 +16604,7 @@ Comply with the calling conventions defined by Renesas. @opindex mhitachi Comply with the calling conventions defined for GCC before the Renesas conventions were available. This option is the default for all -targets of the SH toolchain except for @samp{sh-symbianelf}. +targets of the SH toolchain. @item -mnomacsave @opindex mnomacsave |