xref: /llvm-project/clang/test/CodeGen/WebAssembly/wasm-call-main.c (revision 822c5c50849a1f762c920d59baaa6a6edbb657ee) 
1*822c5c50SSimon Pilgrim // RUN: %clang_cc1 -triple wasm32 -o - -emit-llvm %s | FileCheck %s
2*822c5c50SSimon Pilgrim 
3*822c5c50SSimon Pilgrim // Mangle argc/argv main even when it's not defined in this TU.
4*822c5c50SSimon Pilgrim 
5*822c5c50SSimon Pilgrim #include <stddef.h>
6*822c5c50SSimon Pilgrim 
7*822c5c50SSimon Pilgrim int main(int argc, char *argv[]);
8*822c5c50SSimon Pilgrim 
foo(void)9*822c5c50SSimon Pilgrim int foo(void) {
10*822c5c50SSimon Pilgrim     return main(0, NULL);
11*822c5c50SSimon Pilgrim }
12*822c5c50SSimon Pilgrim 
13*822c5c50SSimon Pilgrim // CHECK: call i32 @__main_argc_argv(
14