From 40d475ee1460e9ab2caaf7eda84a2242adab0f1d Mon Sep 17 00:00:00 2001 From: sayle Date: Sun, 20 Mar 2005 21:23:24 +0000 Subject: * varasm.c (do_assemble_alias): Restore comment describing function. Annotate the target parameter as potentially unused. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96768 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 6 ++++++ gcc/varasm.c | 6 +++++- 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e2d494cbc9a..dae1e9070d0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2005-03-20 Roger Sayle + Joseph S. Myers + + * varasm.c (do_assemble_alias): Restore comment describing function. + Annotate the target parameter as potentially unused. + 2005-03-20 Marek Michalkiewicz PR target/18551 diff --git a/gcc/varasm.c b/gcc/varasm.c index 5392dae3a5e..67b814107a5 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -4392,8 +4392,12 @@ find_decl_and_mark_needed (tree decl, tree target) return NULL_TREE; } +/* Output the assembler code for a define (equate) using ASM_OUTPUT_DEF + or ASM_OUTPUT_DEF_FROM_DECLS. The function defines the symbol whose + tree node is DECL to have the value of the tree node TARGET. */ + static void -do_assemble_alias (tree decl, tree target) +do_assemble_alias (tree decl, tree target ATTRIBUTE_UNUSED) { TREE_ASM_WRITTEN (decl) = 1; TREE_ASM_WRITTEN (DECL_ASSEMBLER_NAME (decl)) = 1; -- cgit v1.2.1