From 53c5b5d77ff445b5a98cf6bc2dcfb6fdd8ca478f Mon Sep 17 00:00:00 2001 From: Jason Merrill Date: Wed, 6 Sep 2000 02:06:46 -0400 Subject: [PATCH] c-decl.c (finish_incomplete_decl): Don't call complete_array_type for 'extern' arrays. * c-decl.c (finish_incomplete_decl): Don't call complete_array_type for 'extern' arrays. From-SVN: r36179 --- gcc/ChangeLog | 7 ++++++- gcc/c-decl.c | 6 +++--- 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d6ee969..ca82fb2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-09-05 Jason Merrill + + * c-decl.c (finish_incomplete_decl): Don't call complete_array_type + for 'extern' arrays. + 2000-09-05 Richard Henderson * config/ia64/lib1func.asm (__divtf3): Rebundle for Itanium. @@ -33,7 +38,7 @@ 2000-09-05 Bruce Korb - * gcc/fixinc/fixincl.c(load_file): always read header files + * fixinc/fixincl.c (load_file): always read header files with sizes that are a multiple of the page size. & use libiberty's getpagesize for determining that. diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 6482359..a8cd0a3 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -848,7 +848,7 @@ print_lang_identifier (file, node, indent) } /* Hook called at end of compilation to assume 1 elt - for a top-level array decl that wasn't complete before. */ + for a top-level tentative array defn that wasn't complete before. */ void finish_incomplete_decl (decl) @@ -859,10 +859,10 @@ finish_incomplete_decl (decl) tree type = TREE_TYPE (decl); if (type != error_mark_node && TREE_CODE (type) == ARRAY_TYPE + && ! DECL_EXTERNAL (decl) && TYPE_DOMAIN (type) == 0) { - if (! DECL_EXTERNAL (decl)) - warning_with_decl (decl, "array `%s' assumed to have one element"); + warning_with_decl (decl, "array `%s' assumed to have one element"); complete_array_type (type, NULL_TREE, 1); -- 2.7.4