Add uarch characteristics of cmp_imm to A55 model

slothy-optimizer · Jul 30, 2024 · b971b52 · b971b52
1 parent 379fa0b
commit b971b52
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/slothy/targets/aarch64/cortex_a55.py b/slothy/targets/aarch64/cortex_a55.py
@@ -165,12 +165,12 @@ def get_min_max_objective(slothy):
     is_dform_form_of(vshl) : [ExecutionUnit.VEC0, ExecutionUnit.VEC1],
 
     (Stp_X, w_stp_with_imm_sp, x_str_sp_imm, Str_X) : ExecutionUnit.SCALAR_STORE,
-    (x_ldr_stack_imm, ldr_const, ldr_sxtw_wform, Ldr_X, Ldp_X, asm_load, 
+    (x_ldr_stack_imm, ldr_const, ldr_sxtw_wform, Ldr_X, Ldp_X, asm_load,
     w_ldr_sp_imm) : ExecutionUnit.SCALAR_LOAD,
     (umull_wform, mul_wform, umaddl_wform ): ExecutionUnit.SCALAR_MUL(),
     ( lsr, bic, bfi, add, add_imm, add_sp_imm, add2, add_lsr, add_lsl,
       adcs_to_zero, adcs_zero_r_to_zero, adcs_zero2, cmn,
-      and_imm, nop, Vins, tst_wform, movk_imm, sub, sbcs_zero_to_zero, cmp_xzr2,
+      and_imm, nop, Vins, tst_wform, movk_imm, sub, sbcs_zero_to_zero, cmp_xzr2, cmp_imm,
       mov, ngc_zero, subs_wform, asr_wform, and_imm_wform, lsr_wform, eor_wform, eor, eor_ror,
       bic_ror, movw_imm, ror, add_w_imm) : ExecutionUnit.SCALAR(),
 }
@@ -202,7 +202,7 @@ def get_min_max_objective(slothy):
     (and_twoarg, and_imm, and_imm_wform) : 1,
     (add, add_imm, add_w_imm, add2, add_lsr, add_lsl, add_sp_imm, adcs_to_zero, adcs_zero2,
      adcs_zero_r_to_zero, cmn) : 1,
-    (cmp_xzr2, sub, subs_wform, asr_wform, sbcs_zero_to_zero, ngc_zero) : 1,
+    (cmp_xzr2, cmp_imm, sub, subs_wform, asr_wform, sbcs_zero_to_zero, ngc_zero) : 1,
     (bfi) : 1,
     (vshl, vshl, vushr, vsri) : 1,
     (vusra) : 1,
@@ -249,7 +249,7 @@ def get_min_max_objective(slothy):
     (add2, add_lsr, add_lsl, add_sp_imm) : 2,
     (add, add_imm, add_w_imm, adcs_to_zero, adcs_zero_r_to_zero, adcs_zero2, cmn,
      sub, subs_wform, asr_wform, sbcs_zero_to_zero, cmp_xzr2,
-     ngc_zero) : 1,
+     cmp_imm, ngc_zero) : 1,
     (bfi) : 2,
     (vshl, vushr, vsri) : 2,
     (vusra) : 3,