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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20020206-2.c] - Diff between revs 149 and 154

Rev 149	Rev 154
`/* Origin: PR c/5420 from David Mosberger <davidm@hpl.hp.com>.`	`/* Origin: PR c/5420 from David Mosberger <davidm@hpl.hp.com>.`
`This testcase was miscompiled when tail call optimizing, because a`	`This testcase was miscompiled when tail call optimizing, because a`
`compound literal initialization was emitted only in the tail call insn`	`compound literal initialization was emitted only in the tail call insn`
`chain, not in the normal call insn chain. */`	`chain, not in the normal call insn chain. */`

`typedef struct { unsigned short a; } A;`	`typedef struct { unsigned short a; } A;`

`extern void abort (void);`	`extern void abort (void);`
`extern void exit (int);`	`extern void exit (int);`

`void foo (unsigned int x)`	`void foo (unsigned int x)`
`{`	`{`
`if (x != 0x800 && x != 0x810)`	`if (x != 0x800 && x != 0x810)`
`abort ();`	`abort ();`
`}`	`}`

`int`	`int`
`main (int argc, char **argv)`	`main (int argc, char **argv)`
`{`	`{`
`int i;`	`int i;`
`for (i = 0; i < 2; ++i)`	`for (i = 0; i < 2; ++i)`
`foo (((A) { ((!(i >> 4) ? 8 : 64 + (i >> 4)) << 8) + (i << 4) } ).a);`	`foo (((A) { ((!(i >> 4) ? 8 : 64 + (i >> 4)) << 8) + (i << 4) } ).a);`
`exit (0);`	`exit (0);`
`}`	`}`