Legalize i64.const by breaking it into two i32.const, on 32-bits platforms;

2019-08-30 13:01:03 +02:00
parent 6f1ed94e82
commit 3aa76b558c
5 changed files with 62 additions and 9 deletions
--- a/cranelift/filetests/filetests/legalizer/iconst-i64.clif
+++ b/cranelift/filetests/filetests/legalizer/iconst-i64.clif
@@ -0,0 +1,12 @@
+test legalizer
+target i686
+
+function %foo() -> i64 {
+ebb0:
+    v1 = iconst.i64 0x6400000042
+    return v1
+}
+
+; check: v2 = iconst.i32 66
+; check: v3 = iconst.i32 100
+; check: v1 = iconcat v2, v3