builtins.c, [...]: Fix comment typos.

	* builtins.c, config/arm/arm.c, config/i386/cygwin.h,
	config/i386/i386.c, config/ia64/ia64.c, config/s390/fixdfdi.h,
	config/sh/sh.c, config/sh/sh.h, df-scan.c, except.c,
	haifa-sched.c, optabs.c, rtl.h, sched-deps.c, sched-int.h,
	sched-rgn.c, tree-inline.h, tree-ssa-dom.c,
	tree-ssa-loop-prefetch.c, tree-ssa-operands.c,
	tree-vect-patterns.c, tree-vrp.c: Fix comment typos.  Follow
	spelling convensions.
	* config/ia64/ia64.opt, doc/contrib.texi, doc/invoke.texi,
	doc/passes.texi, doc/tm.texi, doc/tree-ssa.texi: Fix comment
	typos.  Follow spelling conventions.

From-SVN: r112782

5 files changed, 14 insertions, 14 deletions

diff --git a/gcc/doc/contrib.texi b/gcc/doc/contrib.texi
index 176dcd3..eac0a0b 100644
--- a/gcc/doc/contrib.texi
+++ b/gcc/doc/contrib.texi
@@ -1300,7 +1300,7 @@ Ingo Proetel for @code{Image}, @code{Logger} and @code{URLClassLoader}
 updates.
 
 @item
-Olga Rodimina for @code{MenuSelectionManager} implemenation.
+Olga Rodimina for @code{MenuSelectionManager} implementation.
 
 @item
 Jan Roehrich for @code{BasicTreeUI} and @code{JTree} fixes.
@@ -1324,7 +1324,7 @@ Christian Thalinger for 64-bit cleanups, Configuration and VM
 interface fixes and @code{CACAO} integration, @code{fdlibm} updates.
 
 @item
-Gael Thomas for @code{VMClassLoader} boot packages support sugestions.
+Gael Thomas for @code{VMClassLoader} boot packages support suggestions.
 
 @item
 Andreas Tobler for Darwin and Solaris testing and fixing, @code{Qt4}
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index ede037b..7f561d2 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -9170,7 +9170,7 @@ Intel PentiumMMX CPU based on Pentium core with MMX instruction set support.
 Intel PentiumPro CPU@.
 @item i686
 Same as @code{generic}, but when used as @code{march} option, PentiumPro
-instruction set will be used, so the code will run on all i686 familly chips.
+instruction set will be used, so the code will run on all i686 family chips.
 @item pentium2
 Intel Pentium2 CPU based on PentiumPro core with MMX instruction set support.
 @item pentium3, pentium3m
@@ -9844,7 +9844,7 @@ The default is 'disable'.
 @itemx -msched-prefer-non-data-spec-insns
 @opindex -mno-sched-prefer-non-data-spec-insns
 @opindex -msched-prefer-non-data-spec-insns
-If enabled, data speculative instructions will be choosen for schedule
+If enabled, data speculative instructions will be chosen for schedule
 only if there are no other choices at the moment.  This will make
 the use of the data speculation much more conservative.
 The default is 'disable'.
@@ -9853,7 +9853,7 @@ The default is 'disable'.
 @itemx -msched-prefer-non-control-spec-insns
 @opindex -mno-sched-prefer-non-control-spec-insns
 @opindex -msched-prefer-non-control-spec-insns
-If enabled, control speculative instructions will be choosen for schedule
+If enabled, control speculative instructions will be chosen for schedule
 only if there are no other choices at the moment.  This will make
 the use of the control speculation much more conservative.
 The default is 'disable'.
@@ -9862,7 +9862,7 @@ The default is 'disable'.
 @itemx -msched-count-spec-in-critical-path
 @opindex -mno-sched-count-spec-in-critical-path
 @opindex -msched-count-spec-in-critical-path
-If enabled, speculative depedencies will be considered during
+If enabled, speculative dependencies will be considered during
 computation of the instructions priorities.  This will make the use of the
 speculation a bit more conservative.
 The default is 'disable'.
diff --git a/gcc/doc/passes.texi b/gcc/doc/passes.texi
index b4e156b..441a903 100644
--- a/gcc/doc/passes.texi
+++ b/gcc/doc/passes.texi
@@ -202,7 +202,7 @@ declarations of static variables whose lifetimes extend to the entire
 program.  The pass is located in @file{tree-mudflap.c} and is described
 by @code{pass_mudflap_1}.
 
-@item OpenMP lowerering
+@item OpenMP lowering
 
 If OpenMP generation (@option{-fopenmp}) is enabled, this pass lowers
 OpenMP constructs into GIMPLE.
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index 69514e2..9ee6a83 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -4191,7 +4191,7 @@ be because the function prologue moves it to a different place.
 the context of the called function, and @code{0} in the context of
 the caller.
 
-If @var{incoming} is non-zero and the address is to be found on the
+If @var{incoming} is nonzero and the address is to be found on the
 stack, return a @code{mem} which refers to the frame pointer. If
 @var{incoming} is @code{2}, the result is being used to fetch the
 structure value address at the beginning of a function.  If you need 
@@ -6024,7 +6024,7 @@ This hook is a modified version of @samp{TARGET_SCHED_ADJUST_COST}.  Instead
 of passing dependence as a second parameter, it passes a type of that
 dependence.  This is useful to calculate cost of dependence between insns
 not having the corresponding link.  If @samp{TARGET_SCHED_ADJUST_COST_2} is
-definded it is used instead of @samp{TARGET_SCHED_ADJUST_COST}.
+defined it is used instead of @samp{TARGET_SCHED_ADJUST_COST}.
 @end deftypefn
 
 @deftypefn {Target Hook} void TARGET_SCHED_H_I_D_EXTENDED (void)
@@ -6046,7 +6046,7 @@ the generated speculative pattern.
 
 @deftypefn {Target Hook} int TARGET_SCHED_NEEDS_BLOCK_P (rtx @var{insn})
 This hook is called by the insn scheduler during generation of recovery code
-for @var{insn}.  It should return non-zero, if the corresponding check
+for @var{insn}.  It should return nonzero, if the corresponding check
 instruction should branch to recovery code, or zero otherwise.
 @end deftypefn
 
@@ -6056,7 +6056,7 @@ check instruction.  If @var{mutate_p} is zero, then @var{insn} is a
 speculative instruction for which the check should be generated.  
 @var{label} is either a label of a basic block, where recovery code should 
 be emitted, or a null pointer, when requested check doesn't branch to 
-recovery code (a simple check).  If @var{mutate_p} is non-zero, then 
+recovery code (a simple check).  If @var{mutate_p} is nonzero, then 
 a pattern for a branchy check corresponding to a simple check denoted by 
 @var{insn} should be generated.  In this case @var{label} can't be null.
 @end deftypefn
@@ -6067,7 +6067,7 @@ This hook is used as a workaround for
 called on the first instruction of the ready list.  The hook is used to
 discard speculative instruction that stand first in the ready list from
 being scheduled on the current cycle.  For non-speculative instructions, 
-the hook should always return non-zero.  For example, in the ia64 backend
+the hook should always return nonzero.  For example, in the ia64 backend
 the hook is used to cancel data speculative insns when the ALAT table
 is nearly full.
 @end deftypefn
@@ -6077,7 +6077,7 @@ This hook is used by the insn scheduler to find out what features should be
 enabled/used.  @var{flags} initially may have either the SCHED_RGN or SCHED_EBB
 bit set.  This denotes the scheduler pass for which the data should be 
 provided.  The target backend should modify @var{flags} by modifying
-the bits correponding to the following features: USE_DEPS_LIST, USE_GLAT,
+the bits corresponding to the following features: USE_DEPS_LIST, USE_GLAT,
 DETACH_LIFE_INFO, and DO_SPECULATION.  For the DO_SPECULATION feature 
 an additional structure @var{spec_info} should be filled by the target.  
 The structure describes speculation types that can be used in the scheduler.
diff --git a/gcc/doc/tree-ssa.texi b/gcc/doc/tree-ssa.texi
index 359f078..7149bb9 100644
--- a/gcc/doc/tree-ssa.texi
+++ b/gcc/doc/tree-ssa.texi
@@ -1392,7 +1392,7 @@ mainly because the set of virtual operands for a statement may change at
 what some would consider unexpected times.  In general, any time you
 have modified a statement that has virtual operands, you should verify
 whether the list of virtual operands has changed, and if so, mark the
-newly exposed symbols by callnig @code{mark_new_vars_to_rename}.
+newly exposed symbols by calling @code{mark_new_vars_to_rename}.
 
 There is one additional caveat to preserving virtual SSA form.  When the
 entire set of virtual operands may be eliminated due to better