[Bug rtl-optimization/69896] [6 Regression] wrong code with -frename-registers @ x64_64

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69896

Segher Boessenkool <segher at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
                 CC|                            |segher at gcc dot gnu.org
         Resolution|FIXED                       |---

--- Comment #6 from Segher Boessenkool <segher at gcc dot gnu.org> ---
This new testcase fails on powerpc64le-linux:

69896.c:16:1: internal compiler error: verify_gimple failed
0x1089ffb3 verify_gimple_in_cfg(function*, bool)
        /home/segher/src/gcc/gcc/tree-cfg.c:5082
0x107412c3 execute_function_todo
        /home/segher/src/gcc/gcc/passes.c:1958
0x10741eb3 do_per_function
        /home/segher/src/gcc/gcc/passes.c:1645
0x107421df execute_todo
        /home/segher/src/gcc/gcc/passes.c:2010