| 1 | // RUN: %clang_cc1 -emit-llvm %s -o /dev/null |
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| 2 | |
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| 3 | /* This triggered a problem in reload, fixed by disabling most of the |
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| 4 | * steps of compilation in GCC. Before this change, the code went through |
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| 5 | * the entire backend of GCC, even though it was unnecessary for LLVM output |
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| 6 | * now it is skipped entirely, and since reload doesn't run, it can't cause |
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| 7 | * a problem. |
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| 8 | */ |
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| 9 | |
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| 10 | extern int tolower(int); |
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| 11 | |
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| 12 | const char *rangematch(const char *pattern, int test, int c) { |
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| 13 | |
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| 14 | if ((c <= test) | (tolower(c) <= tolower((unsigned char)test))) |
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| 15 | return 0; |
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| 16 | |
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| 17 | return pattern; |
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| 18 | } |
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| 19 | |
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