From d7c79c4daa148400da0969fa970a54b80cd87bda Mon Sep 17 00:00:00 2001 From: Eric Botcazou Date: Fri, 16 Oct 2009 06:56:34 +0000 Subject: [PATCH] * tree-sra.c (build_ref_for_offset_1): Update comment. From-SVN: r152893 --- gcc/ChangeLog | 4 ++++ gcc/tree-sra.c | 3 ++- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index aed8f325ffb..b51f64818d7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2009-10-16 Eric Botcazou + + * tree-sra.c (build_ref_for_offset_1): Update comment. + 2009-10-16 Wolfgang Gellerich * config/s390/s390.md (atype): Added missing values. diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c index 3922c22d824..dd3f6807b83 100644 --- a/gcc/tree-sra.c +++ b/gcc/tree-sra.c @@ -1231,7 +1231,8 @@ build_ref_for_offset_1 (tree *res, tree type, HOST_WIDE_INT offset, case UNION_TYPE: case QUAL_UNION_TYPE: case RECORD_TYPE: - /* Some ADA records are half-unions, treat all of them the same. */ + /* ??? Some records used to be half-unions in Ada so the code treats + the 3 container types the same. This has been fixed in Ada. */ for (fld = TYPE_FIELDS (type); fld; fld = TREE_CHAIN (fld)) { HOST_WIDE_INT pos, size; -- 2.30.2