From 203927fc06340697cc2a06cf5f42dff85ed24c49 Mon Sep 17 00:00:00 2001 From: Seongbae Park Date: Fri, 15 Jun 2007 06:33:24 +0000 Subject: [PATCH] re PR rtl-optimization/32339 (ICE in insert_save, at caller-save.c:726) 2007-06-14 Seongbae Park PR rtl-optimization/32339 * df-scan.c (df_uses_record): Don't modify flags but just add to it for df_ref_record. From-SVN: r125736 --- gcc/ChangeLog | 6 ++++++ gcc/df-scan.c | 4 ++-- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a473387d7e8..14f50febb76 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2007-06-14 Seongbae Park + + PR rtl-optimization/32339 + * df-scan.c (df_uses_record): Don't modify flags but just add to it for + df_ref_record. + 2007-06-14 Andrew Pinski * tree-mudflap.c: Fix whitespace issues. diff --git a/gcc/df-scan.c b/gcc/df-scan.c index 6c95c272df1..49d6df8ca15 100644 --- a/gcc/df-scan.c +++ b/gcc/df-scan.c @@ -2982,9 +2982,9 @@ df_uses_record (struct df_collection_rec *collection_rec, case PRE_MODIFY: case POST_MODIFY: /* Catch the def of the register being modified. */ - flags |= DF_REF_READ_WRITE | DF_REF_PRE_POST_MODIFY; df_ref_record (collection_rec, XEXP (x, 0), &XEXP (x, 0), bb, insn, - DF_REF_REG_DEF, flags); + DF_REF_REG_DEF, + flags | DF_REF_READ_WRITE | DF_REF_PRE_POST_MODIFY); /* ... Fall through to handle uses ... */