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| author | Chris Lattner <sabre@nondot.org> | 2009-03-18 04:25:13 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-03-18 04:25:13 +0000 |
| commit | c2a0b9795030d6434116e6a8587681bdd1d2acd6 (patch) | |
| tree | 75bdb483da0415268842840292955db4434fc329 /clang/test/CodeGen/exprs.c | |
| parent | 63d06ab65a9b6f3f2dced57345848adf289bdeb7 (diff) | |
| download | bcm5719-llvm-c2a0b9795030d6434116e6a8587681bdd1d2acd6.tar.gz bcm5719-llvm-c2a0b9795030d6434116e6a8587681bdd1d2acd6.zip | |
fix PR3809, codegen for inc/dec of function pointers.
llvm-svn: 67165
Diffstat (limited to 'clang/test/CodeGen/exprs.c')
| -rw-r--r-- | clang/test/CodeGen/exprs.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/clang/test/CodeGen/exprs.c b/clang/test/CodeGen/exprs.c index db60b5a3301..c22a4ecc71d 100644 --- a/clang/test/CodeGen/exprs.c +++ b/clang/test/CodeGen/exprs.c @@ -67,3 +67,15 @@ int bar() { return ((struct X)foo()).Y + 1; } +// PR3809: INC/DEC of function pointers. +void f2(void); +unsigned f1(void) { + void (*fp)(void) = f2; + + ++fp; + fp++; + --fp; + fp--; + return (unsigned) fp; +} + |
