[Bug ipa/106783] [12/13/14/15 Regression] ICE in ipa-modref.cc:analyze_function since r12-5247-ga34edf9a3e907de2

[patrick at rivosinc dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106783

Patrick O'Neill <patrick at rivosinc dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |patrick at rivosinc dot com

--- Comment #9 from Patrick O'Neill <patrick at rivosinc dot com> ---
I think this is another example using -Os and -fdump-tree-modref:
double a;
double b(double c) { return 0 - 0.5 * c ?: a; }

Godbolt: https://godbolt.org/z/xWM8eGMjd