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(parent: 9ee5ee8) | patch
Always treat 'main' as an extern "C" function, so that we detect
authorDouglas Gregor <dgregor@apple.com>
Thu, 21 Oct 2010 16:57:46 +0000 (16:57 +0000)
committerDouglas Gregor <dgregor@apple.com>
Thu, 21 Oct 2010 16:57:46 +0000 (16:57 +0000)
commit0bab54cf82cd679152197c7a2eb938f8aa9f07dd
tree4e334ad9bd43920c29d7d58b7c1697d1ac412d89tree | snapshot
parent9ee5ee84f0ad8246bff105786a128c7a909fdf12commit | diff
Always treat 'main' as an extern "C" function, so that we detect
redeclarations of main appropriately rather than allowing it to be
overloaded. Also, disallowing declaring main as a template.

Fixes GCC DejaGNU g++.old-deja/g++.other/main1.C.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117029 91177308-0d34-0410-b5e6-96231b3b80d8
include/clang/Basic/DiagnosticSemaKinds.td diff | blob | history
include/clang/Sema/Sema.h diff | blob | history
lib/AST/Decl.cpp diff | blob | history
lib/Sema/SemaDecl.cpp diff | blob | history
test/CXX/basic/basic.start/basic.start.main/p2h.cpp [new file with mode: 0644] blob
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