On Tue, Nov 9, 2021 at 3:28 PM Martin Liška <mli...@suse.cz> wrote: > > On 11/9/21 15:22, Aldy Hernandez wrote: > > On Tue, Nov 9, 2021 at 3:10 PM Martin Liška <mli...@suse.cz> wrote: > >> > >>> +-param=threader-debug= > >> > >> Please document the param in gcc/doc/invoke.texi. > > > > I purposely didn't document it. This is an internal debugging > > construct. What's our policy on this? > > Well, quite some params are actually intended for GCC developers only.
OK. I don't see any ordering in these items, so I've placed it next to another of the backward threader knobs. How does this look? Aldy
From a9c97e1f82aac48be70e9b3bf9343874061a58ac Mon Sep 17 00:00:00 2001 From: Aldy Hernandez <al...@redhat.com> Date: Tue, 9 Nov 2021 15:33:12 +0100 Subject: [PATCH] Document --param=threader-debug. gcc/ChangeLog: * doc/invoke.texi (Invoking GCC): Document --param=threader-debug. --- gcc/doc/invoke.texi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 95732c3fb25..2ea23d07c4c 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -14518,6 +14518,9 @@ finite state automaton jump thread path. @item max-fsm-thread-length Maximum number of basic blocks on a jump thread path. +@item threader-debug +threader-debug=[none|all] Enables verbose dumping of the threader solver. + @item parloops-chunk-size Chunk size of omp schedule for loops parallelized by parloops. -- 2.31.1
