[Bug c/105149] [9/10/11/12 Regression] ICE in verify_ssa, at tree-ssa.cc:1211

joseph at codesourcery dot com gcc-bugzilla@gcc.gnu.org
Tue Apr 5 18:42:27 GMT 2022


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105149

--- Comment #7 from joseph at codesourcery dot com <joseph at codesourcery dot com> ---
I think it's valid to reject this at compile time (rather than just 
generating a runtime trap): the "such that the type of a pointer to an 
object that has the specified type can be obtained simply by postfixing a 
* to type" can never be satisfied for a function type, even if e.g. a 
typedef name is used so that postfixing '*' produces valid syntax for the 
corresponding pointer type, because it still wouldn't be "the type of a 
pointer to an object".


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