diff options
Diffstat (limited to 'lib/hipe/x86/hipe_x86.erl')
| -rw-r--r-- | lib/hipe/x86/hipe_x86.erl | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/lib/hipe/x86/hipe_x86.erl b/lib/hipe/x86/hipe_x86.erl index 33d7f77cf1..f514dd1ded 100644 --- a/lib/hipe/x86/hipe_x86.erl +++ b/lib/hipe/x86/hipe_x86.erl @@ -1,8 +1,3 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2001-2016. All Rights Reserved. -%% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. %% You may obtain a copy of the License at @@ -14,8 +9,6 @@ %% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %% See the License for the specific language governing permissions and %% limitations under the License. -%% -%% %CopyrightEnd% %% %% representation of 2-address pseudo-amd64 code @@ -37,7 +30,7 @@ mk_imm_from_addr/2, mk_imm_from_atom/1, is_imm/1, - %% imm_value/1, + imm_value/1, mk_mem/3, %% is_mem/1, @@ -174,6 +167,12 @@ mk_pseudo_spill/1, + mk_pseudo_spill_fmove/3, + is_pseudo_spill_fmove/1, + + mk_pseudo_spill_move/3, + is_pseudo_spill_move/1, + mk_pseudo_tailcall/4, %% is_pseudo_tailcall/1, pseudo_tailcall_fun/1, @@ -201,7 +200,7 @@ shift_src/1, shift_dst/1, - %% mk_test/2, + mk_test/2, test_src/1, test_dst/1, @@ -218,6 +217,10 @@ %% highest_temp/1 ]). +%% Other utilities +-export([neg_cc/1 + ]). + %%% %%% Low-level accessors. %%% @@ -241,7 +244,7 @@ mk_imm_from_addr(Addr, Type) -> mk_imm_from_atom(Atom) -> mk_imm(Atom). is_imm(X) -> case X of #x86_imm{} -> true; _ -> false end. -%% imm_value(#x86_imm{value=Value}) -> Value. +imm_value(#x86_imm{value=Value}) -> Value. mk_mem(Base, Off, Type) -> #x86_mem{base=Base, off=Off, type=Type}. %% is_mem(X) -> case X of #x86_mem{} -> true; _ -> false end. @@ -305,7 +308,7 @@ mk_cmp(Src, Dst) -> #cmp{src=Src, dst=Dst}. cmp_src(#cmp{src=Src}) -> Src. cmp_dst(#cmp{dst=Dst}) -> Dst. -%% mk_test(Src, Dst) -> #test{src=Src, dst=Dst}. +mk_test(Src, Dst) -> #test{src=Src, dst=Dst}. test_src(#test{src=Src}) -> Src. test_dst(#test{dst=Dst}) -> Dst. @@ -428,6 +431,14 @@ mk_pseudo_jcc_simple(Cc, TrueLabel, FalseLabel, Pred) -> mk_pseudo_spill(List) -> #pseudo_spill{args=List}. +mk_pseudo_spill_fmove(Src, Temp, Dst) -> + #pseudo_spill_fmove{src=Src, temp=Temp, dst=Dst}. +is_pseudo_spill_fmove(I) -> is_record(I, pseudo_spill_fmove). + +mk_pseudo_spill_move(Src, Temp, Dst) -> + #pseudo_spill_move{src=Src, temp=Temp, dst=Dst}. +is_pseudo_spill_move(I) -> is_record(I, pseudo_spill_move). + mk_pseudo_tailcall(Fun, Arity, StkArgs, Linkage) -> check_linkage(Linkage), #pseudo_tailcall{'fun'=Fun, arity=Arity, stkargs=StkArgs, linkage=Linkage}. |