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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [i386/] [pr49095.c] - Rev 848
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/* PR rtl-optimization/49095 */ /* { dg-do compile } */ /* { dg-options "-Os" } */ /* { dg-options "-Os -mregparm=2" { target ia32 } } */ void foo (void *); int * f1 (int *x) { if (!--*x) foo (x); return x; } int g1 (int x) { if (!--x) foo ((void *) 0); return x; } #define F(T, OP, OPN) \ T * \ f##T##OPN (T *x, T y) \ { \ *x OP y; \ if (!*x) \ foo (x); \ return x; \ } \ \ T \ g##T##OPN (T x, T y) \ { \ x OP y; \ if (!x) \ foo ((void *) 0); \ return x; \ } \ \ T * \ h##T##OPN (T *x) \ { \ *x OP 24; \ if (!*x) \ foo (x); \ return x; \ } \ \ T \ i##T##OPN (T x, T y) \ { \ x OP 24; \ if (!x) \ foo ((void *) 0); \ return x; \ } #define G(T) \ F (T, +=, plus) \ F (T, -=, minus) \ F (T, &=, and) \ F (T, |=, or) \ F (T, ^=, xor) G (char) G (short) G (int) G (long) /* { dg-final { scan-assembler-not "test\[lq\]" } } */
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