Sam Clegg 79c054f6b8 [WebAssembly] Fix signature of main in FixFunctionBitcasts
Also, add a check to ensure that when main has the expected signature
we do not create a wrapper.

Differential Revision: https://reviews.llvm.org/D51562

llvm-svn: 342157
2018-09-13 17:13:10 +00:00

19 lines
453 B
LLVM

; RUN: llc < %s -asm-verbose=false -wasm-temporary-workarounds=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 void @main() {
ret void
}
; CHECK-LABEL: .L__original_main:
; CHECK-NEXT: end_function
; CHECK-LABEL: main:
; CHECK-NEXT: .param i32, i32
; CHECK-NEXT: .result i32
; CHECK: call .L__original_main@FUNCTION