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

	* gimplify.c, ipa-prop.h, varasm.c, config/vxlib.c,
	config/vxworks.h, config/crx/crx.c, config/ms1/ms1.c,
	config/ms1/ms1.md, config/rs6000/rs6000.c: Fix comment typos.
	Follow spelling conventions.
	* doc/invoke.texi: Follow spelling conventions.

From-SVN: r103925

6 files changed, 8 insertions, 8 deletions

diff --git a/gcc/config/crx/crx.c b/gcc/config/crx/crx.c
index b73cde8..838993e 100644
--- a/gcc/config/crx/crx.c
+++ b/gcc/config/crx/crx.c
@@ -816,7 +816,7 @@ crx_address_cost (rtx addr)
   if (addrtype == CRX_ABSOLUTE)
     cost+=2;
   
-  /* Post-modifying addresses are more powerfull. */
+  /* Post-modifying addresses are more powerful.  */
   if (addrtype == CRX_POST_INC)
     cost-=2;
 
diff --git a/gcc/config/ms1/ms1.c b/gcc/config/ms1/ms1.c
index 0257f7d..25ba78e 100644
--- a/gcc/config/ms1/ms1.c
+++ b/gcc/config/ms1/ms1.c
@@ -1211,7 +1211,7 @@ ms1_expand_epilogue (enum epilogue_type eh_mode)
 			   stack_pointer_rtx,
 			   cfun->machine->eh_stack_adjust));
 
-  /* Generate the approriate return.  */
+  /* Generate the appropriate return.  */
   if (eh_mode == EH_EPILOGUE)
     {
       emit_jump_insn (gen_eh_return_internal ());
diff --git a/gcc/config/ms1/ms1.md b/gcc/config/ms1/ms1.md
index 662a6ce..df4ca2c 100644
--- a/gcc/config/ms1/ms1.md
+++ b/gcc/config/ms1/ms1.md
@@ -72,11 +72,11 @@
 ;; This pattern implements the decrement and branch non-zero instruction
 ;; which can be used by gcc loop optimizer under certain conditions.
 ;; For an example of it being used try compiling the gcc test case
-;; gcc.c-torture/execute/921213-1.c with optimisations enabled.
+;; gcc.c-torture/execute/921213-1.c with optimizations enabled.
 
 ;; XXX - FIXME - TARGET_MUL is used as a condition since it is set when the
 ;; target is the MS1-16-003, which is the only Morpho CPU which currently
-;; implements this instruction.  Stricly speaking we ought to define a
+;; implements this instruction.  Strictly speaking we ought to define a
 ;; new command line switch to enable/disable the DBNZ instruction or else
 ;; change this pattern so that it explicitly checks for an MS1-16-003
 ;; architecture.
@@ -515,7 +515,7 @@
 
 ;; Note - it is best to only have one movsi pattern and to handle
 ;; all the various contingencies by the use of alternatives.  This
-;; allows reload the greatest amount of flexability (since reload will
+;; allows reload the greatest amount of flexibility (since reload will
 ;; only choose amoungst alternatives for a selected insn, it will not
 ;; replace the insn with another one).
 (define_insn "*movsi_internal"
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 43c0532..6cc10ec 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -2260,7 +2260,7 @@ rs6000_expand_vector_init (rtx target, rtx vals)
     {
       rtx copy = copy_rtx (vals);
 
-      /* Load constant part of vector, substititute neighboring value for
+      /* Load constant part of vector, substitute neighboring value for
 	 varying element.  */
       XVECEXP (copy, 0, one_var) = XVECEXP (vals, 0, (one_var + 1) % n_elts);
       rs6000_expand_vector_init (target, copy);
diff --git a/gcc/config/vxlib.c b/gcc/config/vxlib.c
index ab02388..8625981 100644
--- a/gcc/config/vxlib.c
+++ b/gcc/config/vxlib.c
@@ -252,7 +252,7 @@ tls_destructor (void)
 /* External interface */
 
 /* Store in KEYP a value which can be passed to __gthread_setspecific/
-   __gthread_getspecific to store and retrive a value which is
+   __gthread_getspecific to store and retrieve a value which is
    specific to each calling thread.  If DTOR is not NULL, it will be
    called when a thread terminates with a non-NULL specific value for
    this key, with the value as its sole argument.  */
diff --git a/gcc/config/vxworks.h b/gcc/config/vxworks.h
index 2644545..70345e2 100644
--- a/gcc/config/vxworks.h
+++ b/gcc/config/vxworks.h
@@ -39,7 +39,7 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
  %{!mrtp:-D_WRS_KERNEL=1						\
 	 %{!nostdinc:-isystem " VXWORKS_TARGET_DIR "/h}}"
 
-/* The references to __init and __fini will be satisified by
+/* The references to __init and __fini will be satisfied by
    libc_internal.a.  */
 #undef VXWORKS_LIB_SPEC
 #define	VXWORKS_LIB_SPEC						\