[patch] doc/*.texi: Fix typos.

[Kazu Hirata <kazu at cs dot umass dot edu>]

Hi,

Attached is a patch to fix typos.

Committed as obvious to both 3.3 branch and mainline.  

Kazu Hirata

2003-07-01  Kazu Hirata  <kazu@cs.umass.edu>

	* doc/contrib.texi: Fix typos.
	* doc/invoke.texi: Likewise.
	* doc/passes.texi: Likewise.
	* doc/sourcebuild.texi: Likewise.
	* doc/tm.texi: Likewise.

Index: contrib.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/contrib.texi,v
retrieving revision 1.44
diff -u -r1.44 contrib.texi
--- contrib.texi	23 Jun 2003 15:09:15 -0000	1.44
+++ contrib.texi	1 Jul 2003 14:30:40 -0000
@@ -255,7 +255,7 @@
 
 @item
 Kaveh Ghazi for his direction via the steering committee,
-amazing work to make @samp{-W -Wall} useful, and continously testing
+amazing work to make @samp{-W -Wall} useful, and continuously testing
 GCC on a plethora of platforms.
 
 @item
Index: invoke.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/invoke.texi,v
retrieving revision 1.306
diff -u -r1.306 invoke.texi
--- invoke.texi	30 Jun 2003 19:47:19 -0000	1.306
+++ invoke.texi	1 Jul 2003 14:30:48 -0000
@@ -2919,7 +2919,7 @@
 @item -feliminate-unused-debug-symbols
 @opindex feliminate-unused-debug-symbols
 Produce debugging information in stabs format (if that is supported),
-for only symbols that are actualy used.
+for only symbols that are actually used.
 
 @item -gstabs+
 @opindex gstabs+
@@ -5533,8 +5533,8 @@
 
 @item %@{S:X; T:Y; :D@}
 
-If @code{S} was given to GCC, substitues @code{X}; else if @code{T} was
-given to GCC, substitues @code{Y}; else substitutes @code{D}.  There can
+If @code{S} was given to GCC, substitutes @code{X}; else if @code{T} was
+given to GCC, substitutes @code{Y}; else substitutes @code{D}.  There can
 be as many clauses as you need.  This may be combined with @code{.}, 
 @code{!}, @code{|}, and @code{*} as needed.
 
@@ -8229,9 +8229,9 @@
 
 @item pni
 Use all SSE extensions enabled by @option{-msse2} as well as the new
-SSE extensions in Prescott New Intrunctions. @option{-mpni} also
+SSE extensions in Prescott New Instructions. @option{-mpni} also
 enables 2 builtin functions, @code{__builtin_ia32_monitor} and
-@code{__builtin_ia32_mwait}, for new intrunctions @code{monitor} and
+@code{__builtin_ia32_mwait}, for new instructions @code{monitor} and
 @code{mwait}. 
 
 @item sse,387
@@ -10959,7 +10959,7 @@
 @opindex fwrapv
 This option instructs the compiler to assume that signed arithmetic
 overflow of addition, subtraction and multiplication wraps around
-using twos-complement representation.  This flag enables some optimzations
+using twos-complement representation.  This flag enables some optimizations
 and disables other.  This option is enabled by default for the Java
 front-end, as required by the Java language specification.
 
Index: passes.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/passes.texi,v
retrieving revision 1.25
diff -u -r1.25 passes.texi
--- passes.texi	31 May 2003 21:18:21 -0000	1.25
+++ passes.texi	1 Jul 2003 14:30:48 -0000
@@ -338,7 +338,7 @@
 some functions in @file{integrate.c} and the header @file{integrate.h}.
 Loop dependency analysis routines are contained in @file{dependence.c}.
 
-Second loop optimization pass takes care of basic block level optimalizations --
+Second loop optimization pass takes care of basic block level optimizations --
 unrolling, peeling and unswitching loops. The source files are
 @file{cfgloopanal.c} and @file{cfgloopmanip.c} containing generic loop
 analysis and manipulation code, @file{loop-init.c} with initialization and
Index: sourcebuild.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/sourcebuild.texi,v
retrieving revision 1.25
diff -u -r1.25 sourcebuild.texi
--- sourcebuild.texi	30 Jun 2003 16:08:38 -0000	1.25
+++ sourcebuild.texi	1 Jul 2003 14:30:49 -0000
@@ -124,7 +124,7 @@
 @item config
 Configuration files for supported architectures and operating
 systems.  @xref{Back End, , Anatomy of a Target Back End}, for
-details of the files in thie directory.
+details of the files in this directory.
 
 @item doc
 Texinfo documentation for GCC, together with automatically generated
Index: tm.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/tm.texi,v
retrieving revision 1.244
diff -u -r1.244 tm.texi
--- tm.texi	30 Jun 2003 13:16:26 -0000	1.244
+++ tm.texi	1 Jul 2003 14:30:55 -0000
@@ -9138,7 +9138,7 @@
 @deftypefn {Target Hook} int TARGET_BRANCH_TARGET_REGISTER_CLASS (void)
 This target hook returns a register class for which branch target register
 optimizations should be applied.  All registers in this class should be
-usable interchangably.  After reload, registers in this class will be
+usable interchangeably.  After reload, registers in this class will be
 re-allocated and loads will be hoisted out of loops and be subjected
 to inter-block scheduling.
 @end deftypefn