Legalize load.i128 and store.i128

2019-06-29 17:40:36 +02:00
parent 3ae78fddde
commit fa9602df80
3 changed files with 47 additions and 5 deletions
--- a/cranelift/filetests/filetests/isa/x86/i128.clif
+++ b/cranelift/filetests/filetests/isa/x86/i128.clif
@@ -26,3 +26,21 @@ ebb0(v0: i128):
    ; check: v6 = x86_pop.i64
    ; check: return v3, v4, v6
 }
+
+function u0:1(i64, i128) fast {
+; check: ebb0(v0: i64 [%rdi], v2: i64 [%rsi], v3: i64 [%rdx], v4: i64 [%rbp]):
+ebb0(v0: i64, v1: i128):
+    ; check: store v2, v0
+    ; check: store v3, v0+8
+    store v1, v0
+    return
+}
+
+function u0:1(i64) -> i128 fast {
+ebb0(v0: i64):
+    ; check: v2 = load.i64 v0
+    ; check: v3 = load.i64 v0+8
+    v1 = load.i128 v0
+    ; check: return v2, v3, v5
+    return v1
+}