From aa11164a39053f6f0e24d922a5b6b993c47a96e6 Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Tue, 21 Nov 2017 14:54:08 +0100 Subject: [PATCH] re PR tree-optimization/83086 (valgrind error in gimple-ssa-store-merging.c for recent build) PR tree-optimization/83086 * gimple-ssa-store-merging.c (imm_store_chain_info::try_coalesce_bswap): Test this_n.base_addr rather than n.base_addr. From-SVN: r255002 --- gcc/ChangeLog | 7 +++++++ gcc/gimple-ssa-store-merging.c | 2 +- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index eb2bdd64588..ab0d1afabc7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2017-11-21 Jakub Jelinek + + PR tree-optimization/83086 + * gimple-ssa-store-merging.c + (imm_store_chain_info::try_coalesce_bswap): Test this_n.base_addr + rather than n.base_addr. + 2017-11-21 Martin Liska PR rtl-optimization/82044 diff --git a/gcc/gimple-ssa-store-merging.c b/gcc/gimple-ssa-store-merging.c index c0b1015d9f5..ce0f1f21426 100644 --- a/gcc/gimple-ssa-store-merging.c +++ b/gcc/gimple-ssa-store-merging.c @@ -2390,7 +2390,7 @@ imm_store_chain_info::try_coalesce_bswap (merged_store_group *merged_store, ? try_size - info->bitsize - bitpos : bitpos)) return false; - if (n.base_addr && vuse_store) + if (this_n.base_addr && vuse_store) { unsigned int j; for (j = first; j <= last; ++j) -- 2.30.2