Merge pull request #50428 from JuliaLang/kf/divinlinecost

Lower inlining cost of floating point div
JuliaLang · Jul 6, 2023 · 2360140 · 2360140
2 parents c09a199 + 8d62b40
commit 2360140
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/base/compiler/tfuncs.jl b/base/compiler/tfuncs.jl
@@ -184,7 +184,7 @@ add_tfunc(neg_float, 1, 1, math_tfunc, 1)
 add_tfunc(add_float, 2, 2, math_tfunc, 1)
 add_tfunc(sub_float, 2, 2, math_tfunc, 1)
 add_tfunc(mul_float, 2, 2, math_tfunc, 4)
-add_tfunc(div_float, 2, 2, math_tfunc, 20)
+add_tfunc(div_float, 2, 2, math_tfunc, 4)
 add_tfunc(fma_float, 3, 3, math_tfunc, 5)
 add_tfunc(muladd_float, 3, 3, math_tfunc, 5)
 
@@ -193,7 +193,7 @@ add_tfunc(neg_float_fast, 1, 1, math_tfunc, 1)
 add_tfunc(add_float_fast, 2, 2, math_tfunc, 1)
 add_tfunc(sub_float_fast, 2, 2, math_tfunc, 1)
 add_tfunc(mul_float_fast, 2, 2, math_tfunc, 2)
-add_tfunc(div_float_fast, 2, 2, math_tfunc, 10)
+add_tfunc(div_float_fast, 2, 2, math_tfunc, 2)
 
 # bitwise operators
 # -----------------