Re: [PATCH] x86: Add debug dump for the remove_redundant_vector pass

2025-06-25 Thread Hongtao Liu
On Thu, Jun 26, 2025 at 6:21 AM H.J. Lu wrote: > > On Tue, Jun 24, 2025 at 2:21 PM H.J. Lu wrote: > > > > Add debug dump for the remove_redundant_vector pass with the following > > output: > > > > Replace: > > > > (insn 7 4 8 2 (set (reg:V2DI 103) > > (const_vector:V2DI [ > >

Re: [PATCH] x86: Add debug dump for the remove_redundant_vector pass

2025-06-25 Thread H.J. Lu
On Tue, Jun 24, 2025 at 2:21 PM H.J. Lu wrote: > > Add debug dump for the remove_redundant_vector pass with the following > output: > > Replace: > > (insn 7 4 8 2 (set (reg:V2DI 103) > (const_vector:V2DI [ > (const_int 0 [0]) repeated x2 > ])) "x.c":8:13 2406 {m