From 830afa4b0c8f2012b91c639f18a426d18aa36af2 Mon Sep 17 00:00:00 2001 From: Richard Biener Date: Fri, 17 Feb 2017 13:36:39 +0000 Subject: [PATCH] re PR tree-optimization/79576 (ICE in gimple_stmt_nonnegative_warnv_p in gcc/gimple-fold.c:6979) 2017-02-17 Richard Biener PR middle-end/79576 * params.def (max-ssa-name-query-depth): Limit to 10. From-SVN: r245529 --- gcc/ChangeLog | 5 +++++ gcc/params.def | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 03f490f..c7c6d59 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2017-02-17 Richard Biener + PR middle-end/79576 + * params.def (max-ssa-name-query-depth): Limit to 10. + +2017-02-17 Richard Biener + PR tree-optimization/79552 * tree-ssa-structalias.c (visit_loadstore): Properly verify default defs. diff --git a/gcc/params.def b/gcc/params.def index 87047e1..123e639 100644 --- a/gcc/params.def +++ b/gcc/params.def @@ -1237,7 +1237,7 @@ DEFPARAM (PARAM_MAX_SSA_NAME_QUERY_DEPTH, "max-ssa-name-query-depth", "Maximum recursion depth allowed when querying a property of an" " SSA name.", - 3, 1, 0) + 3, 1, 10) DEFPARAM (PARAM_MAX_RTL_IF_CONVERSION_INSNS, "max-rtl-if-conversion-insns", -- 2.7.4