On 06/01/2018 11:08 PM, [email protected] wrote:
> Thanks for pointing this out. I'll check out what's going on and fix the issue
>
> --Dave
Hi.
Difference is in between C and C++ FEs:
marxin@marxinbox:/dev/shm/objdir/gcc> ./xgcc -B.
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c: In
function ‘t’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c:7:20:
warning: ‘return’ with a value, in function returning void
void t () { return 1; } /* { dg-error "return" "function returning void" } */
^
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c:7:6:
note: declared here
void t () { return 1; } /* { dg-error "return" "function returning void" } */
^
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c: In
function ‘b’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c:8:12:
warning: ‘return’ with no value, in function returning non-void
int b () { return; } /* { dg-error "return" "function returning non-void" } */
^~~~~~
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c:8:5:
note: declared here
int b () { return; } /* { dg-error "return" "function returning non-void" } */
^
marxin@marxinbox:/dev/shm/objdir/gcc> ./xg++ -B.
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c: In
function ‘void t()’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c:7:20:
error: return-statement with a value, in function returning ‘void’
[-fpermissive]
void t () { return 1; } /* { dg-error "return" "function returning void" } */
^
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c: In
function ‘int b()’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/noncompile/pr55976-1.c:8:12:
error: return-statement with no value, in function returning ‘int’
[-fpermissive]
int b () { return; } /* { dg-error "return" "function returning non-void" } */
^~~~~~
Martin
