Fixed typos in lib/hipe

7 files changed, 9 insertions, 9 deletions

diff --git a/lib/hipe/cerl/cerl_to_icode.erl b/lib/hipe/cerl/cerl_to_icode.erl
index acad8a9da4..e37eae8a03 100644
--- a/lib/hipe/cerl/cerl_to_icode.erl
+++ b/lib/hipe/cerl/cerl_to_icode.erl
@@ -2621,7 +2621,7 @@ icode_switch_val(Arg, Fail, Length, Cases) ->
     hipe_icode:mk_switch_val(Arg, Fail, Length, Cases).
 
 icode_switch_tuple_arity(Arg, Fail, Length, Cases) ->
-    SortedCases = lists:keysort(1, Cases), %% immitate BEAM compiler - Kostis
+    SortedCases = lists:keysort(1, Cases), %% imitate BEAM compiler - Kostis
     hipe_icode:mk_switch_tuple_arity(Arg, Fail, Length, SortedCases).
 
 
diff --git a/lib/hipe/doc/src/notes.xml b/lib/hipe/doc/src/notes.xml
index 0bdd60adfd..314fd55ba3 100644
--- a/lib/hipe/doc/src/notes.xml
+++ b/lib/hipe/doc/src/notes.xml
@@ -1297,7 +1297,7 @@
       <list>
         <item>
           <p>
-	    Miscellanous updates.</p>
+	    Miscellaneous updates.</p>
           <p>
 	    Own Id: OTP-8038</p>
         </item>
diff --git a/lib/hipe/flow/cfg.inc b/lib/hipe/flow/cfg.inc
index 362c5b697c..17342d3b60 100644
--- a/lib/hipe/flow/cfg.inc
+++ b/lib/hipe/flow/cfg.inc
@@ -212,7 +212,7 @@ info_update(CFG, I) ->
 -ifndef(GEN_CFG).
 
 -spec other_entrypoints(cfg()) -> [cfg_lbl()].
-%% @doc Returns a list of labels that are refered to from the data section.
+%% @doc Returns a list of labels that are referred to from the data section.
 
 other_entrypoints(CFG) ->
   hipe_consttab:referred_labels(data(CFG)).
diff --git a/lib/hipe/flow/hipe_dominators.erl b/lib/hipe/flow/hipe_dominators.erl
index 570452c14e..749edd4f72 100644
--- a/lib/hipe/flow/hipe_dominators.erl
+++ b/lib/hipe/flow/hipe_dominators.erl
@@ -317,7 +317,7 @@ updateCell(Value, Field, WD) ->
 %%>----------------------------------------------------------------------<
 %% Procedure : dfs/1
 %% Purpose   : The main purpose of this function is to traverse the CFG in
-%%             a depth first order. It is aslo used to initialize certain 
+%%             a depth first order. It is also used to initialize certain
 %%             elements defined in a workDataCell.
 %% Arguments : CFG - a Control Flow Graph representation
 %% Returns   : A table (WorkData) and the total number of elements in
diff --git a/lib/hipe/llvm/hipe_rtl_to_llvm.erl b/lib/hipe/llvm/hipe_rtl_to_llvm.erl
index f8911c1909..208d86841f 100644
--- a/lib/hipe/llvm/hipe_rtl_to_llvm.erl
+++ b/lib/hipe/llvm/hipe_rtl_to_llvm.erl
@@ -1431,7 +1431,7 @@ relocs_to_list(Relocs) ->
 %%         constants/labels.
 handle_relocations(Relocs, Data, Fun) ->
   RelocsList = relocs_to_list(Relocs),
-  %% Seperate Relocations according to their type
+  %% Separate Relocations according to their type
   {CallList, AtomList, ClosureList, ClosureLabels, SwitchList} =
     seperate_relocs(RelocsList),
   %% Create code to declare atoms
@@ -1474,7 +1474,7 @@ handle_relocations(Relocs, Data, Fun) ->
   LocalVariables = AtomLoad ++ ClosureLoad ++ ConstLoad,
   {Relocs4, ExternalDeclarations, LocalVariables}.
 
-%% @doc Seperate relocations according to their type.
+%% @doc Separate relocations according to their type.
 seperate_relocs(Relocs) ->
   seperate_relocs(Relocs, [], [], [], [], []).
 
diff --git a/lib/hipe/opt/hipe_schedule.erl b/lib/hipe/opt/hipe_schedule.erl
index 531690f885..0f25940e3d 100644
--- a/lib/hipe/opt/hipe_schedule.erl
+++ b/lib/hipe/opt/hipe_schedule.erl
@@ -1337,10 +1337,10 @@ cd([{N,I}|Xs], DAG, PrevBr, PrevUnsafe, PrevOthers) ->
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %% Function    : cd_branch_to_other_deps
 %% Argument    : N   - index of branch
-%%               Ms  - list of indexes of "others" preceeding instrs
+%%               Ms  - list of indexes of "others" preceding instrs
 %%               DAG - dependence graph
 %% Returns     : DAG - new graph
-%% Description : Makes preceeding instrs fixed so they don't bypass a branch
+%% Description : Makes preceding instrs fixed so they don't bypass a branch
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 cd_branch_to_other_deps(_, [], DAG) ->
     DAG;
diff --git a/lib/hipe/opt/hipe_spillmin_color.erl b/lib/hipe/opt/hipe_spillmin_color.erl
index 50e073a467..41f1972df7 100644
--- a/lib/hipe/opt/hipe_spillmin_color.erl
+++ b/lib/hipe/opt/hipe_spillmin_color.erl
@@ -119,7 +119,7 @@ color_heuristic(IG, Min, Max, Safe, MaxNodes, Target, MaxDepth) ->
       end;
     _ ->
       %% This can be increased from 2, and by this the heuristic can be
-      %% exited earlier, but the same can be achived by decreasing the
+      %% exited earlier, but the same can be achieved by decreasing the
       %% recursion depth. This should not be decreased below 2.
       case (Max - Min) < 2 of
         true ->