URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [g++.dg/] [eh/] [comdat1.C] - Diff between revs 301 and 384

Rev 301	Rev 384
`// PR target/29487`	`// PR target/29487`
`// { dg-do link }`	`// { dg-do link }`
`// { dg-options "-O2" }`	`// { dg-options "-O2" }`

`/* This function is not defined. The compiler should optimize away`	`/* This function is not defined. The compiler should optimize away`
`all calls to it. */`	`all calls to it. */`
`extern void undefined () throw ();`	`extern void undefined () throw ();`

`extern void f1();`	`extern void f1();`

`inline void f2() {`	`inline void f2() {`
`f1();`	`f1();`
`}`	`}`

`/* This function will be COMDAT if not inlined. */`	`/* This function will be COMDAT if not inlined. */`
`inline void f1() {}`	`inline void f1() {}`

`/* This function will be COMDAT. */`	`/* This function will be COMDAT. */`
`template`	`template`
`void f3() {`	`void f3() {`
`if (false)`	`if (false)`
`throw 3;`	`throw 3;`
`}`	`}`

`inline void f4() {`	`inline void f4() {`
`if (false)`	`if (false)`
`throw 7;`	`throw 7;`
`}`	`}`

`int main () {`	`int main () {`
`try {`	`try {`
`f1();`	`f1();`
`f2();`	`f2();`
`f3();`	`f3();`
`f4();`	`f4();`
`} catch (...) {`	`} catch (...) {`
`/* The compiler should recognize that none of the functions above`	`/* The compiler should recognize that none of the functions above`
`can throw exceptions, and therefore remove this code as`	`can throw exceptions, and therefore remove this code as`
`unreachable. */`	`unreachable. */`
`undefined ();`	`undefined ();`
`}`	`}`
`}`	`}`