78747bd39a
Remove the `hasPrototype()` restriction so that old style K&R
declarations of main work too.
For example the following has 2 params but no prototype.
```
int main(argc, argv)
int argc;
char *argv[];
{
return 0;
}
```
Also, use `getNumParams()` over `param_size()` which seems to be a more
direct way to get at the same information.
Also, add missing tests for this mangling.
Differential Revision: https://reviews.llvm.org/D127888
8 lines
206 B
C
8 lines
206 B
C
// RUN: %clang_cc1 -emit-llvm %s -o - -triple=wasm32-unknown-unknown | FileCheck %s
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int main(void) {
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return 0;
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}
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// CHECK: @__main_void = hidden alias i32 (), ptr @main
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// CHECK: define i32 @main() #0 {
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