fixed added fits-in-native-word contrain

2020-07-03 11:46:37 +03:00
parent 03b6c97e15
commit d21ca7f2a3
2 changed files with 2 additions and 1 deletions
--- a/cranelift/codegen/src/preopt.peepmatic
+++ b/cranelift/codegen/src/preopt.peepmatic
@@ -194,5 +194,6 @@

 ;; Reminder by a power of two -> bitwise and with decreased by one constant.
 (=> (when (urem_imm $C $x)
-          (is-power-of-two $C))
+          (is-power-of-two $C)
+          (fits-in-native-word $C))
    (band_imm $(isub 1 $C) $x))
--- a/cranelift/codegen/src/preopt.serialized
+++ b/cranelift/codegen/src/preopt.serialized