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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20050713-1.c] - Rev 826
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/* Test that sibling call is not used if there is an argument overlap. */ extern void abort (void); struct S { int a, b, c; }; int foo2 (struct S x, struct S y) { if (x.a != 3 || x.b != 4 || x.c != 5) abort (); if (y.a != 6 || y.b != 7 || y.c != 8) abort (); return 0; } int foo3 (struct S x, struct S y, struct S z) { foo2 (x, y); if (z.a != 9 || z.b != 10 || z.c != 11) abort (); return 0; } int bar2 (struct S x, struct S y) { return foo2 (y, x); } int bar3 (struct S x, struct S y, struct S z) { return foo3 (y, x, z); } int baz3 (struct S x, struct S y, struct S z) { return foo3 (y, z, x); } int main (void) { struct S a = { 3, 4, 5 }, b = { 6, 7, 8 }, c = { 9, 10, 11 }; bar2 (b, a); bar3 (b, a, c); baz3 (c, a, b); return 0; }