diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/alpha/alpha.c | 9 |
2 files changed, 14 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e94d2dc..9d91798 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,10 @@ +2003-12-05 Richard Henderson <rth@redhat.com> + + * config/alpha/alpha.c (alpha_build_builtin_va_list): Add dummy + field to suppress -Wpadded warnings. + 2003-12-05 Stuart Hastings <stuart@apple.com> + * config/rs6000/rs6000.md: Correct macro test of TARGET_MACHO. 2003-12-05 Stuart Menefy <stuart.menefy@st.com> diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c index c540d5a..525ae3e 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); |