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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [20020605-1.c] - Rev 816
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/* This testcase caused on IA-32 -O2 endless loop in merge_blocks when trying to merge a basic block with itself. */ void f (void) { char *c; do { if (c) break; } while (1); if (!c) while (1) f (); }