diff options
Diffstat (limited to 'erts/emulator/beam/ops.tab')
| -rw-r--r-- | erts/emulator/beam/ops.tab | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab index d64f6f2cfc..992857b099 100644 --- a/erts/emulator/beam/ops.tab +++ b/erts/emulator/beam/ops.tab @@ -430,9 +430,18 @@ send # Optimized comparisons with one immediate/literal operand. # -is_eq_exact Lbl R=xy C=ian => i_is_eq_exact_immed Lbl R C +is_eq_exact Lbl S S => +is_eq_exact Lbl C1=c C2=c => move C1 x | is_eq_exact Lbl x C2 +is_eq_exact Lbl C=c R=xy => is_eq_exact Lbl R C + +is_eq_exact Lbl R=xy n => is_nil Lbl R +is_eq_exact Lbl R=xy C=ia => i_is_eq_exact_immed Lbl R C is_eq_exact Lbl R=xy C=q => i_is_eq_exact_literal Lbl R C +is_ne_exact Lbl S S => jump Lbl +is_ne_exact Lbl C1=c C2=c => move C1 x | is_ne_exact Lbl x C2 +is_ne_exact Lbl C=c R=xy => is_ne_exact Lbl R C + is_ne_exact Lbl R=xy C=ian => i_is_ne_exact_immed Lbl R C is_ne_exact Lbl R=xy C=q => i_is_ne_exact_literal Lbl R C @@ -446,7 +455,9 @@ i_is_ne_exact_literal f xy c is_eq_exact Lbl Y=y X=x => is_eq_exact Lbl X Y is_eq_exact f x xy -is_eq_exact f s s +is_eq_exact f y y + +is_ne_exact f S S is_lt f x x is_lt f x c @@ -462,8 +473,6 @@ is_ge f c x is_ge f s s %hot -is_ne_exact f s s - is_eq f s s is_ne f s s |