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author | Chris Lattner <sabre@nondot.org> | 2002-02-13 20:35:17 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2002-02-13 20:35:17 +0000 |
commit | b3cd2c123be0f34d7813185b727242e5dde46382 (patch) | |
tree | acc151e48c41174a2c3284686c1ce43146fbddee /test | |
parent | 11b89dc1197bfc40be180e9dcfcb3b2e315f0044 (diff) | |
download | external_llvm-b3cd2c123be0f34d7813185b727242e5dde46382.zip external_llvm-b3cd2c123be0f34d7813185b727242e5dde46382.tar.gz external_llvm-b3cd2c123be0f34d7813185b727242e5dde46382.tar.bz2 |
Checking testcase for reload problem
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1752 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r-- | test/CFrontend/2002-02-13-ReloadProblem.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CFrontend/2002-02-13-ReloadProblem.c b/test/CFrontend/2002-02-13-ReloadProblem.c new file mode 100644 index 0000000..52eef78 --- /dev/null +++ b/test/CFrontend/2002-02-13-ReloadProblem.c @@ -0,0 +1,16 @@ +/* This triggered a problem in reload, fixed by disabling most of the + * steps of compilation in GCC. Before this change, the code went through + * the entire backend of GCC, even though it was unneccesary for LLVM output + * now it is skipped entirely, and since reload doesn't run, it can't cause + * a problem. + */ + +extern int tolower(int); + +const char *rangematch(const char *pattern, int test, int c) { + + if ((c <= test) | (tolower(c) <= tolower((unsigned char)test))) + return 0; + + return pattern; +} |