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llvm-mirror/test/FrontendC/2002-02-13-ReloadProblem.c
Dan Gohman bf08e82d8e Remove obsolete -f flags.
llvm-svn: 79992
2009-08-25 15:38:29 +00:00

19 lines
561 B
C

// RUN: %llvmgcc -S %s -o - | llvm-as -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;
}