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| author | Chris Lattner <sabre@nondot.org> | 2002-03-14 19:40:44 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-03-14 19:40:44 +0000 |
| commit | df72341d60e8f11e5faba6730d82a38d19144d9b (patch) | |
| tree | 5b74d71ed84438c49cc69a95fa30352d47e15f39 /test/CFrontend | |
| parent | cbc98eb6a44902cef210b9221c2e61d2e3370c14 (diff) | |
| download | external_llvm-df72341d60e8f11e5faba6730d82a38d19144d9b.zip external_llvm-df72341d60e8f11e5faba6730d82a38d19144d9b.tar.gz external_llvm-df72341d60e8f11e5faba6730d82a38d19144d9b.tar.bz2 | |
New test case for long standing bug that was fixed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1873 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CFrontend')
| -rw-r--r-- | test/CFrontend/2002-03-14-BrokenPHINode.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/CFrontend/2002-03-14-BrokenPHINode.c b/test/CFrontend/2002-03-14-BrokenPHINode.c new file mode 100644 index 0000000..8ab61b8 --- /dev/null +++ b/test/CFrontend/2002-03-14-BrokenPHINode.c @@ -0,0 +1,17 @@ +/* GCC was generating PHI nodes with an arity < #pred of the basic block the + * PHI node lived in. This was breaking LLVM because the number of entries + * in a PHI node must equal the number of predecessors for a basic block. + */ + +int trys(char *s, int x) +{ + int asa; + double Val; + int LLS; + if (x) { + asa = LLS + asa; + } else { + } + return asa+(int)Val; +} + |