invoke.texi: use two spaces between command options, eliminate some 'overfull hboxes'

	* invoke.texi: use two spaces between command options, eliminate
	some 'overfull hboxes'

From-SVN: r42776

gcc/ChangeLog

+2001-05-31  Jan van Male  <jan.vanmale@fenk.wau.nl>
+
+	* invoke.texi: use two spaces between command options, eliminate
+	some 'overfull hboxes'
+
 2001-06-01  Hans-Peter Nilsson  <hp@axis.com>
 
 	* Makefile.in (s-mlib): Make backtick-commands always succeed.

gcc/invoke.texi

@@ -205,17 +205,17 @@ in the following sections.
 -fsyntax-only  -pedantic  -pedantic-errors @gol
 -w  -W  -Wall  -Waggregate-return @gol
 -Wcast-align  -Wcast-qual  -Wchar-subscripts  -Wcomment @gol
--Wconversion  -Wdisabled-optimization -Werror @gol
+-Wconversion  -Wdisabled-optimization  -Werror @gol
 -Wfloat-equal  -Wformat  -Wformat=2 @gol
--Wformat-nonliteral -Wformat-security @gol
--Wimplicit -Wimplicit-int  @gol
+-Wformat-nonliteral  -Wformat-security @gol
+-Wimplicit  -Wimplicit-int  @gol
 -Wimplicit-function-declaration @gol
 -Werror-implicit-function-declaration @gol
 -Wimport  -Winline @gol
 -Wlarger-than-@var{len}  -Wlong-long @gol
 -Wmain  -Wmissing-braces  -Wmissing-declarations @gol
 -Wmissing-format-attribute  -Wmissing-noreturn @gol
--Wmultichar  -Wno-format-extra-args -Wno-format-y2k @gol
+-Wmultichar  -Wno-format-extra-args  -Wno-format-y2k @gol
 -Wno-import  -Wpacked  -Wpadded @gol
 -Wparentheses  -Wpointer-arith  -Wredundant-decls @gol
 -Wreturn-type  -Wsequence-point  -Wshadow @gol
@@ -252,11 +252,12 @@ in the following sections.
 -fcse-follow-jumps  -fcse-skip-blocks  -fdata-sections  -fdce @gol
 -fdelayed-branch  -fdelete-null-pointer-checks @gol
 -fexpensive-optimizations  -ffast-math  -ffloat-store @gol
--fforce-addr  -fforce-mem  -ffunction-sections  -fgcse  -fgcse-lm -fgcse-sm @gol
+-fforce-addr  -fforce-mem  -ffunction-sections @gol
+-fgcse  -fgcse-lm  -fgcse-sm @gol
 -finline-functions  -finline-limit=@var{n}  -fkeep-inline-functions @gol
 -fkeep-static-consts  -fmove-all-movables @gol
 -fno-default-inline  -fno-defer-pop @gol
--fno-function-cse   -fno-guess-branch-probability @gol
+-fno-function-cse  -fno-guess-branch-probability @gol
 -fno-inline  -fno-math-errno  -fno-peephole @gol
 -funsafe-math-optimizations -fno-trapping-math @gol
 -fomit-frame-pointer  -foptimize-register-move @gol
@@ -313,7 +314,7 @@ in the following sections.
 @emph{M680x0 Options}
 @gccoptlist{
 -m68000  -m68020  -m68020-40  -m68020-60  -m68030  -m68040 @gol
--m68060  -mcpu32 -m5200  -m68881  -mbitfield  -mc68000  -mc68020   @gol
+-m68060  -mcpu32  -m5200  -m68881  -mbitfield  -mc68000  -mc68020   @gol
 -mfpa  -mnobitfield  -mrtd  -mshort  -msoft-float  -mpcrel @gol
 -malign-int  -mstrict-align}
 
@@ -333,7 +334,7 @@ in the following sections.
 -mcmodel=@var{code model} @gol
 -m32  -m64 @gol
 -mapp-regs  -mbroken-saverestore  -mcypress @gol
--mepilogue  -mfaster-structs -mflat @gol
+-mepilogue  -mfaster-structs  -mflat @gol
 -mfpu  -mhard-float  -mhard-quad-float @gol
 -mimpure-text  -mlive-g0  -mno-app-regs @gol
 -mno-epilogue  -mno-faster-structs  -mno-flat  -mno-fpu @gol
@@ -441,43 +442,43 @@ in the following sections.
 
 @emph{MIPS Options}
 @gccoptlist{
--mabicalls  -mcpu=@var{cpu type}
+-mabicalls  -mcpu=@var{cpu type} @gol
 -membedded-data  -muninit-const-in-rodata @gol
 -membedded-pic  -mfp32  -mfp64  -mgas  -mgp32  -mgp64 @gol
 -mgpopt  -mhalf-pic  -mhard-float  -mint64  -mips1 @gol
--mips2  -mips3 -mips4 -mlong64  -mlong32 -mlong-calls  -mmemcpy @gol
+-mips2  -mips3  -mips4  -mlong64  -mlong32  -mlong-calls  -mmemcpy @gol
 -mmips-as  -mmips-tfile  -mno-abicalls @gol
--mno-embedded-data  -mno-uninit-const-in-rodata  -mno-embedded-pic @gol
--mno-gpopt  -mno-long-calls @gol
+-mno-embedded-data  -mno-uninit-const-in-rodata @gol
+-mno-embedded-pic  -mno-gpopt  -mno-long-calls @gol
 -mno-memcpy  -mno-mips-tfile  -mno-rnames  -mno-stats @gol
 -mrnames  -msoft-float @gol
 -m4650  -msingle-float  -mmad @gol
 -mstats  -EL  -EB  -G @var{num}  -nocpp @gol
--mabi=32 -mabi=n32 -mabi=64 -mabi=eabi @gol
--mfix7000 -mno-crt0}
+-mabi=32  -mabi=n32  -mabi=64  -mabi=eabi @gol
+-mfix7000  -mno-crt0}
 
 @emph{i386 Options}
 @gccoptlist{
--mcpu=@var{cpu type} -march=@var{cpu type} @gol
+-mcpu=@var{cpu type}  -march=@var{cpu type} @gol
 -mintel-syntax -mieee-fp  -mno-fancy-math-387 @gol
 -mno-fp-ret-in-387  -msoft-float  -msvr3-shlib @gol
 -mno-wide-multiply  -mrtd  -malign-double @gol
 -mpreferred-stack-boundary=@var{num} @gol
--mthreads -mno-align-stringops -minline-all-stringops @gol
--mpush-args -maccumulate-outgoing-args -m128bit-long-double @gol
--m96bit-long-double -mregparm=@var{num} -momit-leaf-frame-pointer}
+-mthreads  -mno-align-stringops  -minline-all-stringops @gol
+-mpush-args  -maccumulate-outgoing-args  -m128bit-long-double @gol
+-m96bit-long-double  -mregparm=@var{num}  -momit-leaf-frame-pointer}
 
 @emph{HPPA Options}
 @gccoptlist{
 -march=@var{architecture type} @gol
--mbig-switch  -mdisable-fpregs  -mdisable-indexing   @gol
--mfast-indirect-calls -mgas  -mjump-in-delay   @gol
+-mbig-switch  -mdisable-fpregs  -mdisable-indexing @gol
+-mfast-indirect-calls  -mgas  -mjump-in-delay @gol
 -mlong-load-store  -mno-big-switch  -mno-disable-fpregs @gol
 -mno-disable-indexing  -mno-fast-indirect-calls  -mno-gas @gol
--mno-jump-in-delay  -mno-long-load-store   @gol
+-mno-jump-in-delay  -mno-long-load-store @gol
 -mno-portable-runtime  -mno-soft-float @gol
--mno-space-regs  -msoft-float  -mpa-risc-1-0   @gol
--mpa-risc-1-1  -mpa-risc-2-0 -mportable-runtime @gol
+-mno-space-regs  -msoft-float  -mpa-risc-1-0 @gol
+-mpa-risc-1-1  -mpa-risc-2-0  -mportable-runtime @gol
 -mschedule=@var{cpu type}  -mspace-regs}
 
 @emph{Intel 960 Options}
@@ -547,7 +548,7 @@ in the following sections.
 @emph{NS32K Options}
 @gccoptlist{
 -m32032  -m32332  -m32532  -m32081  -m32381 @gol
--mmult-add  -mnomult-add -msoft-float  -mrtd  -mnortd @gol
+-mmult-add  -mnomult-add  -msoft-float  -mrtd  -mnortd @gol
 -mregparam  -mnoregparam  -msb  -mnosb @gol
 -mbitfield  -mnobitfield  -mhimem  -mnohimem}
 
@@ -558,7 +559,7 @@ in the following sections.
 
 @emph{MCore Options}
 @gccoptlist{
--mhardlit  -mno-hardlit  -mdiv  -mno-div  -mrelax-immediates  @gol
+-mhardlit  -mno-hardlit  -mdiv  -mno-div  -mrelax-immediates @gol
 -mno-relax-immediates  -mwide-bitfields  -mno-wide-bitfields @gol
 -m4byte-functions  -mno-4byte-functions  -mcallgraph-data @gol
 -mno-callgraph-data  -mslow-bytes  -mno-slow-bytes  -mno-lsim @gol