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author | ed <ed@FreeBSD.org> | 2009-06-02 17:58:47 +0000 |
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committer | ed <ed@FreeBSD.org> | 2009-06-02 17:58:47 +0000 |
commit | f27e5a09a0d815b8a4814152954ff87dadfdefc0 (patch) | |
tree | ce7d964cbb5e39695b71481698f10cb099c23d4a /test/CodeGen/vla.c | |
download | FreeBSD-src-f27e5a09a0d815b8a4814152954ff87dadfdefc0.zip FreeBSD-src-f27e5a09a0d815b8a4814152954ff87dadfdefc0.tar.gz |
Import Clang, at r72732.
Diffstat (limited to 'test/CodeGen/vla.c')
-rw-r--r-- | test/CodeGen/vla.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/CodeGen/vla.c b/test/CodeGen/vla.c new file mode 100644 index 0000000..844e49e --- /dev/null +++ b/test/CodeGen/vla.c @@ -0,0 +1,37 @@ +// RUN: clang-cc %s -emit-llvm -o %t + +int b(char* x); + +// Extremely basic VLA test +void a(int x) { + char arry[x]; + arry[0] = 10; + b(arry); +} + +int c(int n) +{ + return sizeof(int[n]); +} + +int f0(int x) { + int vla[x]; + return vla[x-1]; +} + +void +f(int count) +{ + int a[count]; + + do { } while (0); + + if (a[0] != 3) { + } +} + +void g(int count) { + // Make sure we emit sizes correctly in some obscure cases + int (*a[5])[count]; + int (*b)[][count]; +} |