Committed as obvious (leaves a single caller of set_mem_attributes_minus_bitpos).
Richard. 2013-01-10 Richard Biener <rguent...@suse.de> * builtins.c (expand_builtin_init_trampoline): Use set_mem_attributes. Index: gcc/builtins.c =================================================================== --- gcc/builtins.c (revision 195083) +++ gcc/builtins.c (working copy) @@ -4853,8 +4853,7 @@ expand_builtin_init_trampoline (tree exp within the local function's FRAME decl. Either way, let's see if we can fill in the MEM_ATTRs for this memory. */ if (TREE_CODE (t_tramp) == ADDR_EXPR) - set_mem_attributes_minus_bitpos (m_tramp, TREE_OPERAND (t_tramp, 0), - true, 0); + set_mem_attributes (m_tramp, TREE_OPERAND (t_tramp, 0), true); /* Creator of a heap trampoline is responsible for making sure the address is aligned to at least STACK_BOUNDARY. Normally malloc