From cbe32d388c0c265030d45bc55ed4bcd7e20ad365 Mon Sep 17 00:00:00 2001 From: Martin Liska Date: Tue, 2 May 2023 14:34:26 +0200 Subject: [PATCH] docs: port documentation of VRP params gcc/ChangeLog: * doc/invoke.texi: Update documentation based on param.opt file. --- gcc/doc/invoke.texi | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 2f40c58b21cb..b92b85760279 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -15988,15 +15988,9 @@ The maximum number of may-defs we analyze when looking for a must-def specifying the dynamic type of an object that invokes a virtual call we may be able to devirtualize speculatively. -@item evrp-sparse-threshold -Maximum number of basic blocks before EVRP uses a sparse cache. - @item ranger-debug Specifies the type of debug output to be issued for ranges. -@item evrp-switch-limit -Specifies the maximum number of switch cases before EVRP ignores a switch. - @item unroll-jam-min-percent The minimum percentage of memory references that must be optimized away for the unroll-and-jam transformation to be considered profitable. @@ -16055,6 +16049,15 @@ this parameter. The default value of this parameter is 50. @item vect-induction-float Enable loop vectorization of floating point inductions. +@item vrp-sparse-threshold +Maximum number of basic blocks before VRP uses a sparse bitmap cache. + +@item vrp-switch-limit +Maximum number of outgoing edges in a switch before VRP will not process it. + +@item vrp-vector-threshold +Maximum number of basic blocks for VRP to use a basic cache vector. + @item avoid-fma-max-bits Maximum number of bits for which we avoid creating FMAs. -- 2.47.3