[Bug rtl-optimization/104059] [12 Regression] cprop_hardreg propgates hard registers for mov instructions between different REG_CLASS without considering cost

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104059

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

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

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Just testing for number of vmovd insns on the testcase (2 in r12-1 and 3 in
current trunk) bisects to r12-5358-g32221357007666124409ec3ee0d3a1cf263ebc9e