1; RUN: llc < %s -asm-verbose=false | FileCheck %s 2 3; Test that function pointer casts that require conversions are not converted 4; to wrappers. In theory some conversions could be supported, but currently no 5; conversions are implemented. 6 7target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128" 8target triple = "wasm32-unknown-unknown" 9 10; CHECK-LABEL: test: 11; CHECK-NEXT: i32.const $push[[L0:[0-9]+]]=, 0{{$}} 12; CHECK-NEXT: call has_i64_arg@FUNCTION, $pop[[L0]]{{$}} 13; CHECK-NEXT: i32.call $push{{[0-9]+}}=, has_i64_ret@FUNCTION{{$}} 14; CHECK-NEXT: drop 15; CHECK-NEXT: end_function 16 17; CHECK-NOT: .Lbitcast 18 19declare void @has_i64_arg(i64) 20declare i64 @has_i64_ret() 21 22define void @test() { 23entry: 24 call void bitcast (void (i64)* @has_i64_arg to void (i32)*)(i32 0) 25 %t = call i32 bitcast (i64 ()* @has_i64_ret to i32 ()*)() 26 ret void 27} 28