From 1d9fec7937f45dde5e04cac966a2d9a12f2fc15a Mon Sep 17 00:00:00 2001 From: Yiran Wang Date: Tue, 23 Jun 2015 15:33:17 -0700 Subject: Synchronize with google/gcc-4_9 to r224707 (from r214835) Change-Id: I3d6f06fc613c8f8b6a82143dc44b7338483aac5d --- gcc-4.9/gcc/calls.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'gcc-4.9/gcc/calls.c') diff --git a/gcc-4.9/gcc/calls.c b/gcc-4.9/gcc/calls.c index f0c92dd..5d7df8b 100644 --- a/gcc-4.9/gcc/calls.c +++ b/gcc-4.9/gcc/calls.c @@ -184,6 +184,18 @@ prepare_call_address (tree fndecl, rtx funexp, rtx static_chain_value, && targetm.small_register_classes_for_mode_p (FUNCTION_MODE)) ? force_not_mem (memory_address (FUNCTION_MODE, funexp)) : memory_address (FUNCTION_MODE, funexp)); + else if (flag_pic + && fndecl + && TREE_CODE (fndecl) == FUNCTION_DECL + && (!flag_plt + || lookup_attribute ("noplt", DECL_ATTRIBUTES (fndecl))) + && !targetm.binds_local_p (fndecl)) + { + /* This is done only for PIC code. There is no easy interface to force the + function address into GOT for non-PIC case. non-PIC case needs to be + handled specially by the backend. */ + funexp = force_reg (Pmode, funexp); + } else if (! sibcallp) { #ifndef NO_FUNCTION_CSE -- cgit v1.1