From 5849d27c78186fafec6b265c67806d643bb67c88 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Fri, 5 Dec 2003 11:13:04 -0800 Subject: [PATCH] alpha.c (alpha_build_builtin_va_list): Add dummy field to suppress -Wpadded warnings. * config/alpha/alpha.c (alpha_build_builtin_va_list): Add dummy field to suppress -Wpadded warnings. From-SVN: r74342 --- gcc/ChangeLog | 6 ++++++ gcc/config/alpha/alpha.c | 9 ++++++++- 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e94d2dcf8c2..9d91798dd75 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,10 @@ +2003-12-05 Richard Henderson + + * config/alpha/alpha.c (alpha_build_builtin_va_list): Add dummy + field to suppress -Wpadded warnings. + 2003-12-05 Stuart Hastings + * config/rs6000/rs6000.md: Correct macro test of TARGET_MACHO. 2003-12-05 Stuart Menefy diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c index c540d5a5080..525ae3e8ecc 100644 --- a/gcc/config/alpha/alpha.c +++ b/gcc/config/alpha/alpha.c @@ -6083,7 +6083,7 @@ function_value (tree valtype, tree func ATTRIBUTE_UNUSED, static tree alpha_build_builtin_va_list (void) { - tree base, ofs, record, type_decl; + tree base, ofs, space, record, type_decl; if (TARGET_ABI_OPEN_VMS || TARGET_ABI_UNICOSMK) return ptr_type_node; @@ -6095,9 +6095,16 @@ alpha_build_builtin_va_list (void) /* C++? SET_IS_AGGR_TYPE (record, 1); */ + /* Dummy field to prevent alignment warnings. */ + space = build_decl (FIELD_DECL, NULL_TREE, integer_type_node); + DECL_FIELD_CONTEXT (space) = record; + DECL_ARTIFICIAL (space) = 1; + DECL_IGNORED_P (space) = 1; + ofs = build_decl (FIELD_DECL, get_identifier ("__offset"), integer_type_node); DECL_FIELD_CONTEXT (ofs) = record; + TREE_CHAIN (ofs) = space; base = build_decl (FIELD_DECL, get_identifier ("__base"), ptr_type_node); -- 2.30.2