| author | "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
| Sat Feb 24 11:00:05 2007 +0000 (2007-02-24) | |
| changeset 1 | eeea35fbf182 |
| permissions | -rw-r--r-- |
| yann@1 | 1 |
See http://gcc.gnu.org/PR13260 |
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|
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/cvs/gcc/gcc/gcc/testsuite/gcc.c-torture/execute/20031204-1.c,v --> standard output |
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revision 1.1 |
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--- - 1970-01-01 00:00:00.000000000 +0000 |
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+++ gcc/gcc/testsuite/gcc.c-torture/execute/20031204-1.c |
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@@ -0,0 +1,49 @@ |
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+/* PR optimization/13260 */ |
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+ |
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+#include <string.h> |
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+ |
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+typedef unsigned long u32; |
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+ |
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+u32 in_aton(const char* x) |
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+{
|
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+ return 0x0a0b0c0d; |
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+} |
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+ |
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+u32 root_nfs_parse_addr(char *name) |
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+{
|
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+ u32 addr; |
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+ int octets = 0; |
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+ char *cp, *cq; |
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+ |
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+ cp = cq = name; |
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+ while (octets < 4) {
|
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+ while (*cp >= '0' && *cp <= '9') |
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+ cp++; |
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+ if (cp == cq || cp - cq > 3) |
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+ break; |
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+ if (*cp == '.' || octets == 3) |
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+ octets++; |
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+ if (octets < 4) |
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+ cp++; |
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+ cq = cp; |
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+ } |
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+ |
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+ if (octets == 4 && (*cp == ':' || *cp == '\0')) {
|
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+ if (*cp == ':') |
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+ *cp++ = '\0'; |
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+ addr = in_aton(name); |
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+ strcpy(name, cp); |
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+ } else |
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+ addr = (-1); |
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+ |
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+ return addr; |
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+} |
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+ |
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+int |
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+main() |
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+{
|
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+ static char addr[] = "10.11.12.13:/hello"; |
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+ u32 result = root_nfs_parse_addr(addr); |
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+ if (result != 0x0a0b0c0d) { abort(); }
|
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+ return 0; |
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+} |