llvm-project/llvm/test/CodeGen/WebAssembly/main-no-args.ll

20 lines
477 B
LLVM

; RUN: llc < %s -asm-verbose=false | FileCheck %s
; Test main functions with alternate signatures.
target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
target triple = "wasm32-unknown-unknown"
define i32 @main() {
ret i32 0
}
; CHECK-LABEL: __original_main:
; CHECK-NEXT: .functype __original_main () -> (i32)
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: end_function
; CHECK-LABEL: main:
; CHECK-NEXT: .functype main (i32, i32) -> (i32)
; CHECK: call __original_main