[Bug tree-optimization/92860] [9/10/11/12 regression] Global flags affected by -O settings are clobbered by optimize attribute

[ubizjak at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92860
Bug 92860 depends on bug 103905, which changed state.

Bug 103905 Summary: [12 Regression] Miscompiled i386-expand.c with 
-march=bdver1 and -O3 since r12-1789-g836328b2c99f5b8d
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103905

           What    |Removed                     |Added
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             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED