My jaws hit the floor when I saw this bug:
psimplex.c: In function ‘master.constprop’:
psimplex.c:124:6: error: non-trivial conversion in ‘constructor’
124 | void master(network_t *net, int num_threads)
| ^
struct _modif_basket *[4061]
struct _modif_basket *[4061]
struct _modif_basket *[4061]
struct _modif_basket *[4061]
# .MEM_111 = VDEF <.MEM_103>
perm ={v} {CLOBBER};
during GIMPLE pass: fixup_cfg
psimplex.c:124:6: internal compiler error: verify_gimple failed
0x12da3a4 verify_gimple_in_cfg(function*, bool)
../../sources/gcc/tree-cfg.c:5482
0x10e69f8 execute_function_todo
../../sources/gcc/passes.c:1992
0x10e598b do_per_function
../../sources/gcc/passes.c:1640
0x10e6be8 execute_todo
../../sources/gcc/passes.c:2046
I've included a bit too much stuff but the bit that
confused the heck out of me was the
struct _modif_basket *[4061]
struct _modif_basket *[4061]
associated with the clobber.
I've been banging away for few days
trying to make the types associated with
the left and right hand sides of this clobber
agree and now it's complaining about that
too?!
The type of perm has changed so what
should right hand type be now? When
dumping out other instances of clobber,
the instances all matched so why should
this need to be different?
Thanks,
Gary
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