llvm/test/CFrontend/2002-02-13-ReloadProblem.c
Tanya Lattner e9af5d186b Adding RUN lines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17532 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-06 22:41:00 +00:00

19 lines
564 B
C

// RUN: %llvmgcc -S %s -o - | llvm-as -f -o /dev/null
/* 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 unnecessary 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;
}