[Bug target/89474] [9 Regression] ice in df_reg_chain_verify_unmarked, at df-scan.c:3995

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89474

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Cleaned up testcase:
int a;
void foo (double);
int baz (void);

void
bar (void)
{
  while (baz ())
    foo (a);
}