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-rw-r--r--lib/hipe/regalloc/hipe_x86_specific_x87.erl3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/hipe/regalloc/hipe_x86_specific_x87.erl b/lib/hipe/regalloc/hipe_x86_specific_x87.erl
index 0c022d5a27..cd4d02491d 100644
--- a/lib/hipe/regalloc/hipe_x86_specific_x87.erl
+++ b/lib/hipe/regalloc/hipe_x86_specific_x87.erl
@@ -53,6 +53,7 @@
liveout/2,
uses/1,
defines/1,
+ defines_all_alloc/1,
is_global/1,
reg_nr/1,
physical_name/1,
@@ -162,6 +163,8 @@ defines(I) ->
hipe_x86:temp_is_allocatable(X),
temp_is_double(X)].
+defines_all_alloc(I) -> hipe_amd64_defuse:insn_defs_all(I).
+
temp_is_double(Temp) ->
hipe_x86:temp_type(Temp) =:= 'double'.