diff options
Diffstat (limited to 'lib/hipe/regalloc/hipe_amd64_specific_sse2.erl')
| -rw-r--r-- | lib/hipe/regalloc/hipe_amd64_specific_sse2.erl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/hipe/regalloc/hipe_amd64_specific_sse2.erl b/lib/hipe/regalloc/hipe_amd64_specific_sse2.erl index 8914e7cac3..d592ba391c 100644 --- a/lib/hipe/regalloc/hipe_amd64_specific_sse2.erl +++ b/lib/hipe/regalloc/hipe_amd64_specific_sse2.erl @@ -30,6 +30,7 @@ def_use/2, is_arg/2, %% used by hipe_ls_regalloc is_move/2, + is_spill_move/2, is_fixed/2, %% used by hipe_graph_coloring_regalloc is_global/2, is_precoloured/2, @@ -194,6 +195,9 @@ is_move(Instruction, _) -> andalso hipe_x86:is_temp(Dst) andalso hipe_x86:temp_is_allocatable(Dst); false -> false end. + +is_spill_move(Instruction,_) -> + hipe_x86:is_pseudo_spill_fmove(Instruction). reg_nr(Reg, _) -> hipe_x86:temp_reg(Reg). |