[Bug target/118840] RISC-V: current rv64gcv testsuite failures as of r15-7464-g30a3a557a54

[rearnsha at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118840
Bug 118840 depends on bug 118407, which changed state.

Bug 118407 Summary: [15/16/17 Regression] tree-ssa/predcom-8.c fails with 
invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118407

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