From: Thomas Schwinge Date: Thu, 9 Jul 2026 22:52:46 +0000 (+0200) Subject: nvptx: Resolve 'flexible_array_member_type_p' conflict X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=44bf2e20c4eef737d461bfa566e78aaa3ad59948;p=thirdparty%2Fgcc.git nvptx: Resolve 'flexible_array_member_type_p' conflict [...]/source-gcc/gcc/config/nvptx/nvptx.cc:2485:1: error: ‘bool flexible_array_member_type_p(const_tree)’ was declared ‘extern’ and later ‘static’ [-fpermissive] 2485 | flexible_array_member_type_p (const_tree type) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from [...]/source-gcc/gcc/config/nvptx/nvptx.cc:30: [...]/source-gcc/gcc/tree.h:7022:13: note: previous declaration of ‘bool flexible_array_member_type_p(const_tree)’ 7022 | extern bool flexible_array_member_type_p (const_tree); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ That's due to recent commit ed1d15e94f5ce28a9fdba6e3b255efef420c93f0 "c: harmonize checking for flex array member type". gcc/ * config/nvptx/nvptx.cc (flexible_array_member_type_p): Rename to 'nvptx_flexible_array_member_type_p'. --- diff --git a/gcc/config/nvptx/nvptx.cc b/gcc/config/nvptx/nvptx.cc index a23206910dc..fb76e781350 100644 --- a/gcc/config/nvptx/nvptx.cc +++ b/gcc/config/nvptx/nvptx.cc @@ -2482,7 +2482,7 @@ nvptx_output_ascii (FILE *, const char *str, unsigned HOST_WIDE_INT size) given dimension. */ static bool -flexible_array_member_type_p (const_tree type) +nvptx_flexible_array_member_type_p (const_tree type) { if (TREE_CODE (type) != RECORD_TYPE) return false; @@ -2520,7 +2520,7 @@ nvptx_assemble_decl_begin (FILE *file, const char *name, const char *section, bool atype = (TREE_CODE (type) == ARRAY_TYPE) && (TYPE_DOMAIN (type) == NULL_TREE); - if (undefined && flexible_array_member_type_p (type)) + if (undefined && nvptx_flexible_array_member_type_p (type)) { size = 0; atype = true;