From 52a8b7b838128c142fdf8d26ae1d7f073797a7fa Mon Sep 17 00:00:00 2001 From: "J\"orn Rennecke" Date: Mon, 19 May 2003 16:41:47 +0000 Subject: [PATCH] c-decl.c (finish_decl): When setting the DECL_ASSEMBLER_NAME of a function using ASMSPEC, prepend a star. * c-decl.c (finish_decl): When setting the DECL_ASSEMBLER_NAME of a function using ASMSPEC, prepend a star. From-SVN: r66965 --- gcc/ChangeLog | 5 +++++ gcc/c-decl.c | 18 ++++++++++++------ 2 files changed, 17 insertions(+), 6 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 066c27330f2..484a2d84bf4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-05-19 J"orn Rennecke + + * c-decl.c (finish_decl): When setting the DECL_ASSEMBLER_NAME + of a function using ASMSPEC, prepend a star. + 2003-05-19 Jason Merrill * tree-inline.c (copy_body_r): Avoid generating &* during inline diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 28ba6431767..f6e6f5b52a7 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -2874,25 +2874,31 @@ finish_decl (decl, init, asmspec_tree) was a normal built-in. */ if (TREE_CODE (decl) == FUNCTION_DECL && asmspec) { + /* ASMSPEC is given, and not the name of a register. Mark the + name with a star so assemble_name won't munge it. */ + char *starred = alloca (strlen (asmspec) + 2); + starred[0] = '*'; + strcpy (starred + 1, asmspec); + if (DECL_BUILT_IN_CLASS (decl) == BUILT_IN_NORMAL) { tree builtin = built_in_decls [DECL_FUNCTION_CODE (decl)]; SET_DECL_RTL (builtin, NULL_RTX); - SET_DECL_ASSEMBLER_NAME (builtin, get_identifier (asmspec)); + SET_DECL_ASSEMBLER_NAME (builtin, get_identifier (starred)); #ifdef TARGET_MEM_FUNCTIONS if (DECL_FUNCTION_CODE (decl) == BUILT_IN_MEMCPY) - init_block_move_fn (asmspec); + init_block_move_fn (starred); else if (DECL_FUNCTION_CODE (decl) == BUILT_IN_MEMSET) - init_block_clear_fn (asmspec); + init_block_clear_fn (starred); #else if (DECL_FUNCTION_CODE (decl) == BUILT_IN_BCOPY) - init_block_move_fn (asmspec); + init_block_move_fn (starred); else if (DECL_FUNCTION_CODE (decl) == BUILT_IN_BZERO) - init_block_clear_fn (asmspec); + init_block_clear_fn (starred); #endif } SET_DECL_RTL (decl, NULL_RTX); - SET_DECL_ASSEMBLER_NAME (decl, get_identifier (asmspec)); + SET_DECL_ASSEMBLER_NAME (decl, get_identifier (starred)); } /* Output the assembler code and/or RTL code for variables and functions, -- 2.30.2