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authorMagnus Lång <[email protected]>2016-06-10 15:07:50 +0200
committerMagnus Lång <[email protected]>2016-09-02 15:59:16 +0200
commitde2c03130f404a4849078b22371a9dae07abeed8 (patch)
treee35e0ece512862da00279c7b470f121b1031c591 /lib/hipe/amd64
parente7ee6da98b31531029252f6aa7bbd07ccaaca37b (diff)
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hipe_x86: Simplify ra_postconditions is_mem_opnd
This is due to the improvements in hipe_temp_map, removing the need for duplicated logic in the backends.
Diffstat (limited to 'lib/hipe/amd64')
-rw-r--r--lib/hipe/amd64/hipe_amd64_ra_sse2_postconditions.erl15
1 files changed, 5 insertions, 10 deletions
diff --git a/lib/hipe/amd64/hipe_amd64_ra_sse2_postconditions.erl b/lib/hipe/amd64/hipe_amd64_ra_sse2_postconditions.erl
index bbf9170bc3..a8b22595d1 100644
--- a/lib/hipe/amd64/hipe_amd64_ra_sse2_postconditions.erl
+++ b/lib/hipe/amd64/hipe_amd64_ra_sse2_postconditions.erl
@@ -119,17 +119,12 @@ is_mem_opnd(Opnd, TempMap) ->
#x86_temp{type=double} ->
Reg = hipe_x86:temp_reg(Opnd),
case hipe_x86:temp_is_allocatable(Opnd) of
- true ->
- case tuple_size(TempMap) > Reg of
+ true ->
+ case hipe_temp_map:is_spilled(Reg, TempMap) of
true ->
- case
- hipe_temp_map:is_spilled(Reg, TempMap) of
- true ->
- ?count_temp(Reg),
- true;
- false -> false
- end;
- _ -> false
+ ?count_temp(Reg),
+ true;
+ false -> false
end;
false -> true
end;