blob: bf109e305593469a4d12780a6611b4dfb505e84a [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s | FileCheck %s
; RUN: llc < %s -fast-isel -fast-isel-abort=1 | FileCheck %s --check-prefix=FAST
target triple = "wasm32-unknown-unknown"
define void @return_void() {
; CHECK-LABEL: return_void:
; CHECK: .functype return_void () -> ()
; CHECK-NEXT: # %bb.0:
; CHECK-NEXT: # fallthrough-return
;
; FAST-LABEL: return_void:
; FAST: .functype return_void () -> ()
; FAST-NEXT: # %bb.0:
; FAST-NEXT: # fallthrough-return
ret void
}
define void @return_void_twice(i32 %a) {
; CHECK-LABEL: return_void_twice:
; CHECK: .functype return_void_twice (i32) -> ()
; CHECK-NEXT: # %bb.0:
; CHECK-NEXT: block
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.eqz
; CHECK-NEXT: br_if 0 # 0: down to label0
; CHECK-NEXT: # %bb.1: # %true
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.store 0
; CHECK-NEXT: return
; CHECK-NEXT: .LBB1_2: # %false
; CHECK-NEXT: end_block # label0:
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.const 1
; CHECK-NEXT: i32.store 0
; CHECK-NEXT: # fallthrough-return
;
; FAST-LABEL: return_void_twice:
; FAST: .functype return_void_twice (i32) -> ()
; FAST-NEXT: # %bb.0:
; FAST-NEXT: block
; FAST-NEXT: local.get 0
; FAST-NEXT: i32.eqz
; FAST-NEXT: br_if 0 # 0: down to label0
; FAST-NEXT: # %bb.1: # %true
; FAST-NEXT: i32.const 0
; FAST-NEXT: i32.const 0
; FAST-NEXT: i32.store 0
; FAST-NEXT: return
; FAST-NEXT: .LBB1_2: # %false
; FAST-NEXT: end_block # label0:
; FAST-NEXT: i32.const 0
; FAST-NEXT: i32.const 1
; FAST-NEXT: i32.store 0
; FAST-NEXT: # fallthrough-return
%b = icmp ne i32 %a, 0
br i1 %b, label %true, label %false
true:
store i32 0, ptr null
ret void
false:
store i32 1, ptr null
ret void
}