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| author | John McCall <rjmccall@apple.com> | 2009-08-15 02:09:25 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2009-08-15 02:09:25 +0000 |
| commit | deb8448690c9a436e9fcbfb31dfe447f45c0c295 (patch) | |
| tree | 8106e5e5d2c975c772cf10617e4ad0b9231a4ec2 /clang/test/Sema/freemain.c | |
| parent | fca896815d3e2d41bcfbf84a0b09c04240add3f0 (diff) | |
| download | bcm5719-llvm-deb8448690c9a436e9fcbfb31dfe447f45c0c295.tar.gz bcm5719-llvm-deb8448690c9a436e9fcbfb31dfe447f45c0c295.zip | |
Disable all recognition of main() in -ffreestanding. Addresses bug #4720.
llvm-svn: 79070
Diffstat (limited to 'clang/test/Sema/freemain.c')
| -rw-r--r-- | clang/test/Sema/freemain.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/clang/test/Sema/freemain.c b/clang/test/Sema/freemain.c new file mode 100644 index 00000000000..a2364df259b --- /dev/null +++ b/clang/test/Sema/freemain.c @@ -0,0 +1,9 @@ +// RUN: clang-cc -fsyntax-only -verify -ffreestanding %s + +// Tests that -ffreestanding disables all special treatment of main(). + +void* allocate(long size); + +void* main(void* context, long size) { + if (context) return allocate(size); +} // expected-warning {{control may reach end of non-void function}} |
