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| author | Sverker Eriksson <[email protected]> | 2016-11-22 12:02:07 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2016-11-22 12:02:07 +0100 |
| commit | 3d7b55f946162b5a129241dbe67397784a1ba1a5 (patch) | |
| tree | 8a3809296bdfcdd16ebbf78975ea18034b22d62c /lib/hipe/x86/hipe_x86.erl | |
| parent | 9491f6727f12e37241863bd5becbd1f336ff7659 (diff) | |
| parent | fda3c9575d77bed0250f76f17e92d18836e15d0c (diff) | |
| download | otp-3d7b55f946162b5a129241dbe67397784a1ba1a5.tar.gz otp-3d7b55f946162b5a129241dbe67397784a1ba1a5.tar.bz2 otp-3d7b55f946162b5a129241dbe67397784a1ba1a5.zip | |
Merge branch 'margnus1/hipe/refactor-rtl/PR-1243'
* margnus1/hipe/refactor-rtl/PR-1243:
hipe_x86: Fix encoding of test instr w/ neg imm
hipe_tagscheme: Simplify test_two_fixnums with imm
hipe_icode: Always const-propagate if&call args
hipe_tagscheme: x86 lea+test for mask_and_compare
hipe_tagscheme: Improve fixnum_addsub with imm
hipe: Make realloc_binary fast case true branch
hipe_x86_postpass: Negate conditions in goto elim
hipe_tagscheme: Improve fixnum add on x86
hipe_rtl_to_x86: Use LEA only for immediate adds
hipe_x86: LeaToAdd peephole rule
hipe_sparc: move coalescing
hipe_ppc: better rlwinm pp
hipe_ppc: move coalescing
hipe_rtl: drop alub dest when unused
hipe_rtl: unify branch and alub
hipe_x86: Fix&activate ElimCmp0 peephole rule
hipe_{x86,amd64}: Finish test instr implementation
Diffstat (limited to 'lib/hipe/x86/hipe_x86.erl')
| -rw-r--r-- | lib/hipe/x86/hipe_x86.erl | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/hipe/x86/hipe_x86.erl b/lib/hipe/x86/hipe_x86.erl index 33d7f77cf1..45bf1ad736 100644 --- a/lib/hipe/x86/hipe_x86.erl +++ b/lib/hipe/x86/hipe_x86.erl @@ -37,7 +37,7 @@ 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, @@ -201,7 +201,7 @@ shift_src/1, shift_dst/1, - %% mk_test/2, + mk_test/2, test_src/1, test_dst/1, @@ -218,6 +218,10 @@ %% highest_temp/1 ]). +%% Other utilities +-export([neg_cc/1 + ]). + %%% %%% Low-level accessors. %%% @@ -241,7 +245,7 @@ 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 +309,7 @@ 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. |