diff options
Diffstat (limited to 'lib/hipe/rtl/hipe_icode2rtl.erl')
| -rw-r--r-- | lib/hipe/rtl/hipe_icode2rtl.erl | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/lib/hipe/rtl/hipe_icode2rtl.erl b/lib/hipe/rtl/hipe_icode2rtl.erl index 22feca47cc..6da8a76d34 100644 --- a/lib/hipe/rtl/hipe_icode2rtl.erl +++ b/lib/hipe/rtl/hipe_icode2rtl.erl @@ -1,9 +1,5 @@ %% -*- erlang-indent-level: 2 -*- %% -%% %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 @@ -15,17 +11,12 @@ %% 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% %% %%======================================================================= %% File : hipe_icode2rtl.erl %% Author(s) : Erik Johansson %% Description : Translates Icode to RTL %%======================================================================= -%% -%% $Id$ -%% %% TODO: Better handling of switches... -module(hipe_icode2rtl). @@ -541,8 +532,12 @@ gen_cond(CondOp, Args, TrueLbl, FalseLbl, Pred) -> FalseLbl, Pred)]; '=:=' -> [Arg1, Arg2] = Args, + TypeTestLbl = hipe_rtl:mk_new_label(), [hipe_rtl:mk_branch(Arg1, eq, Arg2, TrueLbl, - hipe_rtl:label_name(GenLbl), Pred), + hipe_rtl:label_name(TypeTestLbl), Pred), + TypeTestLbl, + hipe_tagscheme:test_either_immed(Arg1, Arg2, FalseLbl, + hipe_rtl:label_name(GenLbl)), GenLbl, hipe_rtl:mk_call([Tmp], op_exact_eqeq_2, Args, TestRetName, [], not_remote), @@ -555,8 +550,12 @@ gen_cond(CondOp, Args, TrueLbl, FalseLbl, Pred) -> TrueLbl, 1-Pred)]; '=/=' -> [Arg1, Arg2] = Args, + TypeTestLbl = hipe_rtl:mk_new_label(), [hipe_rtl:mk_branch(Arg1, eq, Arg2, FalseLbl, - hipe_rtl:label_name(GenLbl), 1-Pred), + hipe_rtl:label_name(TypeTestLbl), 1-Pred), + TypeTestLbl, + hipe_tagscheme:test_either_immed(Arg1, Arg2, TrueLbl, + hipe_rtl:label_name(GenLbl)), GenLbl, hipe_rtl:mk_call([Tmp], op_exact_eqeq_2, Args, TestRetName, [], not_remote), |