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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [uninit-pred-9_b.c] - Rev 689
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/* { dg-do compile } */ /* { dg-options "-Wuninitialized -O2" } */ int g; void bar(); void blah(int); int foo (int n, int l, int m, int r) { int v; if ( (n < 10) && (m != 100) && (r < 20) ) v = r; if (m) g++; else bar(); if (l > 100) if ( (n <= 9) && (m < 100) && (r < 19) ) blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */ if ( (n <= 8) && (m < 99) && (r < 19) ) blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */ return 0; } int foo_2 (int n, int l, int m, int r) { int v; if ( (n < 10) && (m != 100) && (r < 20) ) v = r; if (m) g++; else bar(); if (l > 100) if ( (n <= 8) && (m < 101) && (r < 19) ) blah(v); /* { dg-warning "uninitialized" "real warning" } */ return 0; }