[Bug ipa/91062] gcc.dg/ipa/ipa-pta-1.c dump contains garbage when gcc was configured with --enable-checking=all

[amylaar at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91062

--- Comment #1 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> ---
Similarly, gcc.dg/torture/ipa-pta-1.c fails four scan tests because
ipa-pta-1.c.083i.pta2 gets corrupted in the ENABLE_GC_ALWAYS_COLLECT scenario.