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-rw-r--r--lib/hipe/regalloc/hipe_amd64_specific_sse2.erl148
1 files changed, 74 insertions, 74 deletions
diff --git a/lib/hipe/regalloc/hipe_amd64_specific_sse2.erl b/lib/hipe/regalloc/hipe_amd64_specific_sse2.erl
index dec7c1734d..890df1b81a 100644
--- a/lib/hipe/regalloc/hipe_amd64_specific_sse2.erl
+++ b/lib/hipe/regalloc/hipe_amd64_specific_sse2.erl
@@ -21,47 +21,47 @@
-module(hipe_amd64_specific_sse2).
--export([number_of_temporaries/1]).
+-export([number_of_temporaries/2]).
% The following exports are used as M:F(...) calls from other modules;
%% e.g. hipe_amd64_ra_ls.
--export([analyze/1,
- bb/2,
- args/1,
- labels/1,
- livein/2,
- liveout/2,
- uses/1,
- defines/1,
- defines_all_alloc/1,
- def_use/1,
- is_arg/1, %% used by hipe_ls_regalloc
- is_move/1,
- is_fixed/1, %% used by hipe_graph_coloring_regalloc
- is_global/1,
- is_precoloured/1,
- reg_nr/1,
- non_alloc/1,
- allocatable/0,
+-export([analyze/2,
+ bb/3,
+ args/2,
+ labels/2,
+ livein/3,
+ liveout/3,
+ uses/2,
+ defines/2,
+ defines_all_alloc/2,
+ def_use/2,
+ is_arg/2, %% used by hipe_ls_regalloc
+ is_move/2,
+ is_fixed/2, %% used by hipe_graph_coloring_regalloc
+ is_global/2,
+ is_precoloured/2,
+ reg_nr/2,
+ non_alloc/2,
allocatable/1,
- temp0/0,
- physical_name/1,
- all_precoloured/0,
- new_spill_index/1, %% used by hipe_ls_regalloc
- var_range/1,
- breadthorder/1,
- postorder/1,
- reverse_postorder/1]).
+ allocatable/2,
+ temp0/1,
+ physical_name/2,
+ all_precoloured/1,
+ new_spill_index/2, %% used by hipe_ls_regalloc
+ var_range/2,
+ breadthorder/2,
+ postorder/2,
+ reverse_postorder/2]).
%% callbacks for hipe_regalloc_loop
--export([check_and_rewrite/2,
- check_and_rewrite/3]).
+-export([check_and_rewrite/3,
+ check_and_rewrite/4]).
%% callbacks for hipe_regalloc_prepass
--export([new_reg_nr/0,
- update_reg_nr/2,
- update_bb/3,
- subst_temps/2]).
+-export([new_reg_nr/1,
+ update_reg_nr/3,
+ update_bb/4,
+ subst_temps/3]).
%%----------------------------------------------------------------------------
@@ -69,99 +69,99 @@
%%----------------------------------------------------------------------------
-check_and_rewrite(CFG, Coloring) ->
+check_and_rewrite(CFG, Coloring, no_context) ->
hipe_amd64_ra_sse2_postconditions:check_and_rewrite(CFG, Coloring).
-check_and_rewrite(CFG, Coloring, Strategy) ->
+check_and_rewrite(CFG, Coloring, Strategy, no_context) ->
hipe_amd64_ra_sse2_postconditions:check_and_rewrite(
CFG, Coloring, Strategy).
-reverse_postorder(CFG) ->
+reverse_postorder(CFG, _) ->
hipe_x86_cfg:reverse_postorder(CFG).
-breadthorder(CFG) ->
+breadthorder(CFG, _) ->
hipe_x86_cfg:breadthorder(CFG).
-postorder(CFG) ->
+postorder(CFG, _) ->
hipe_x86_cfg:postorder(CFG).
-is_global(Reg) ->
+is_global(Reg, _) ->
hipe_amd64_registers:sse2_temp0() =:= Reg.
-is_fixed(_Reg) ->
+is_fixed(_Reg, _) ->
false.
-is_arg(_Reg) ->
+is_arg(_Reg, _) ->
false.
--spec args(#cfg{}) -> [].
-args(_CFG) ->
+-spec args(#cfg{}, no_context) -> [].
+args(_CFG, _) ->
[].
-non_alloc(_) ->
+non_alloc(_, _) ->
[].
%% Liveness stuff
-analyze(CFG) ->
+analyze(CFG, _) ->
hipe_amd64_liveness:analyze(CFG).
-livein(Liveness, L) ->
+livein(Liveness, L, _) ->
[X || X <- hipe_amd64_liveness:livein(Liveness, L),
hipe_x86:temp_is_allocatable(X),
hipe_x86:temp_type(X) =:= 'double'].
-liveout(BB_in_out_liveness, Label) ->
+liveout(BB_in_out_liveness, Label, _) ->
[X || X <- hipe_amd64_liveness:liveout(BB_in_out_liveness, Label),
hipe_x86:temp_is_allocatable(X),
hipe_x86:temp_type(X) =:= 'double'].
%% Registers stuff
-allocatable() ->
- allocatable('normal').
+allocatable(Ctx) ->
+ allocatable('normal', Ctx).
-allocatable('normal') ->
+allocatable('normal', _) ->
hipe_amd64_registers:allocatable_sse2();
-allocatable('linearscan') ->
+allocatable('linearscan', _) ->
hipe_amd64_registers:allocatable_sse2() --
[hipe_amd64_registers:sse2_temp0()].
-temp0() ->
+temp0(_) ->
hipe_amd64_registers:sse2_temp0().
-all_precoloured() ->
- allocatable().
+all_precoloured(Ctx) ->
+ allocatable(Ctx).
-is_precoloured(Reg) ->
- lists:member(Reg,all_precoloured()).
+is_precoloured(Reg, Ctx) ->
+ lists:member(Reg,all_precoloured(Ctx)).
-physical_name(Reg) ->
+physical_name(Reg, _) ->
Reg.
%% CFG stuff
-labels(CFG) ->
+labels(CFG, _) ->
hipe_x86_cfg:labels(CFG).
-var_range(_CFG) ->
+var_range(_CFG, _) ->
hipe_gensym:var_range(x86).
--spec number_of_temporaries(#cfg{}) -> non_neg_integer().
-number_of_temporaries(_CFG) ->
+-spec number_of_temporaries(#cfg{}, no_context) -> non_neg_integer().
+number_of_temporaries(_CFG, _) ->
Highest_temporary = hipe_gensym:get_var(x86),
%% Since we can have temps from 0 to Max adjust by +1.
Highest_temporary + 1.
-bb(CFG, L) ->
+bb(CFG, L, _) ->
hipe_x86_cfg:bb(CFG, L).
-update_bb(CFG,L,BB) ->
+update_bb(CFG,L,BB,_) ->
hipe_x86_cfg:bb_add(CFG,L,BB).
%% AMD64 stuff
-def_use(Instruction) ->
+def_use(Instruction, _) ->
{[X || X <- hipe_amd64_defuse:insn_def(Instruction),
hipe_x86:temp_is_allocatable(X),
hipe_x86:temp_type(X) =:= 'double'],
@@ -170,19 +170,19 @@ def_use(Instruction) ->
hipe_x86:temp_type(X) =:= 'double']
}.
-uses(I) ->
+uses(I, _) ->
[X || X <- hipe_amd64_defuse:insn_use(I),
hipe_x86:temp_is_allocatable(X),
hipe_x86:temp_type(X) =:= 'double'].
-defines(I) ->
+defines(I, _) ->
[X || X <- hipe_amd64_defuse:insn_def(I),
hipe_x86:temp_is_allocatable(X),
hipe_x86:temp_type(X) =:= 'double'].
-defines_all_alloc(I) -> hipe_amd64_defuse:insn_defs_all(I).
+defines_all_alloc(I, _) -> hipe_amd64_defuse:insn_defs_all(I).
-is_move(Instruction) ->
+is_move(Instruction, _) ->
case hipe_x86:is_fmove(Instruction) of
true ->
Src = hipe_x86:fmove_src(Instruction),
@@ -192,16 +192,16 @@ is_move(Instruction) ->
false -> false
end.
-reg_nr(Reg) ->
+reg_nr(Reg, _) ->
hipe_x86:temp_reg(Reg).
-new_reg_nr() ->
+new_reg_nr(_) ->
hipe_gensym:get_next_var(x86).
-update_reg_nr(Nr, _Temp) ->
+update_reg_nr(Nr, _Temp, _) ->
hipe_x86:mk_temp(Nr, 'double').
-subst_temps(SubstFun, Instr) ->
+subst_temps(SubstFun, Instr, _) ->
hipe_amd64_subst:insn_temps(
fun(Op) ->
case hipe_x86:temp_is_allocatable(Op)
@@ -212,6 +212,6 @@ subst_temps(SubstFun, Instr) ->
end
end, Instr).
--spec new_spill_index(non_neg_integer()) -> pos_integer().
-new_spill_index(SpillIndex) when is_integer(SpillIndex) ->
+-spec new_spill_index(non_neg_integer(), no_context) -> pos_integer().
+new_spill_index(SpillIndex, _) when is_integer(SpillIndex) ->
SpillIndex + 1.
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 00:00:19 +0000