From 2e239f9d203baf1378cdaee7dc1ef60bfba997da Mon Sep 17 00:00:00 2001 From: Joern Rennecke Date: Thu, 4 Nov 2010 18:01:45 +0000 Subject: [PATCH] re PR bootstrap/44756 ([meta-bug] --enable-werror-always issues) PR bootstrap/44756 * function.c (thread_prologue_and_epilogue_insns): Add ATTRIBUTE_UNUSED to seq, epilogue_end and entry_edge. From-SVN: r166320 --- gcc/ChangeLog | 4 ++++ gcc/function.c | 4 ++-- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b0618ac2095..eea7ecea57c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -49,6 +49,10 @@ unsignedp. * reload1.c (set_reload_reg): Add ATTRIBUTE_UNUSED to regno. + PR bootstrap/44756 + * function.c (thread_prologue_and_epilogue_insns): Add + ATTRIBUTE_UNUSED to seq, epilogue_end and entry_edge. + 2010-11-04 Ira Rosen PR tree-optimization/46213 diff --git a/gcc/function.c b/gcc/function.c index d0da7dc8577..cb6a2b6ce18 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5216,8 +5216,8 @@ static void thread_prologue_and_epilogue_insns (void) { bool inserted; - rtx seq, epilogue_end; - edge entry_edge; + rtx seq ATTRIBUTE_UNUSED, epilogue_end ATTRIBUTE_UNUSED; + edge entry_edge ATTRIBUTE_UNUSED; edge e; edge_iterator ei;