1 ; RUN: llc < %s -asm-verbose=false | FileCheck %s
3 ; Test that phis are lowered.
5 target datalayout = "e-p:32:32-i64:64-n32:64-S128"
6 target triple = "wasm32-unknown-unknown"
11 ; CHECK: get_local 0{{$}}
12 ; CHECK: set_local [[REG:.*]], pop
13 ; CHECK: div_s (get_local [[REG]]), {{.*}}
14 ; CHECK: set_local [[REG]], pop
15 ; CHECK: return (get_local [[REG]])
16 define i32 @test0(i32 %p) {
18 %t = icmp slt i32 %p, 0
19 br i1 %t, label %true, label %done
24 %s = phi i32 [ %a, %true ], [ %p, %entry ]
32 ; CHECK: get_local [[REG1:.*]]
33 ; CHECK: set_local [[REG0:.*]], pop
34 ; CHECK: get_local [[REG2:.*]]
35 ; CHECK: set_local [[REG1]], pop
37 ; CHECK: set_local [[REG2]], pop
38 define i32 @test1(i32 %n) {
43 %a = phi i32 [ 0, %entry ], [ %b, %loop ]
44 %b = phi i32 [ 1, %entry ], [ %a, %loop ]
45 %i = phi i32 [ 0, %entry ], [ %i.next, %loop ]
47 %i.next = add i32 %i, 1
48 %t = icmp slt i32 %i.next, %n
49 br i1 %t, label %loop, label %exit