clang rejects redefinition of extern inline function

[llvmbot]

Bugzilla Link	3644
Resolution	DUPLICATE
Resolved on	Mar 12, 2010 00:57
Version	unspecified
OS	Linux
Reporter	LLVM Bugzilla Contributor
CC	@efriedma-quic

Extended Description

clang rejects the following code gcc accepts:

extern inline void f0(void) { }
void f0(void) { }

This notably occurs in gcc-4.2. gcc itself rejects this in c99 mode. We may well not want to support this, but filing for tracking purposes.

[efriedma-quic]

Related: bug 3341. (Not sure if it's a dup.)

[lattner]

Closing as a dupe, will move this testcase there.

*** This bug has been marked as a duplicate of bug #3713 ***