From 2d3917d5b58281a6f440d57c7ededd43fb82f166 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Wed, 13 Jul 2016 12:19:42 +0200 Subject: gcc: update gcc to version 5.4.0 The removed patches are already integrated in upstream gcc. Signed-off-by: Hauke Mehrtens --- .../gcc/patches/5.4.0/020-no-plt-backport.patch | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 toolchain/gcc/patches/5.4.0/020-no-plt-backport.patch (limited to 'toolchain/gcc/patches/5.4.0/020-no-plt-backport.patch') diff --git a/toolchain/gcc/patches/5.4.0/020-no-plt-backport.patch b/toolchain/gcc/patches/5.4.0/020-no-plt-backport.patch new file mode 100644 index 0000000000..b9702c9520 --- /dev/null +++ b/toolchain/gcc/patches/5.4.0/020-no-plt-backport.patch @@ -0,0 +1,28 @@ +--- a/gcc/calls.c ++++ b/gcc/calls.c +@@ -225,6 +225,12 @@ prepare_call_address (tree fndecl_or_typ + && 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 && !flag_plt && fndecl_or_type ++ && TREE_CODE (fndecl_or_type) == FUNCTION_DECL ++ && !targetm.binds_local_p (fndecl_or_type)) ++ { ++ funexp = force_reg (Pmode, funexp); ++ } + else if (! sibcallp) + { + #ifndef NO_FUNCTION_CSE +--- a/gcc/common.opt ++++ b/gcc/common.opt +@@ -1779,6 +1779,10 @@ fpie + Common Report Var(flag_pie,1) Negative(fPIC) + Generate position-independent code for executables if possible (small mode) + ++fplt ++Common Report Var(flag_plt) Init(1) ++Use PLT for PIC calls (-fno-plt: load the address from GOT at call site) ++ + fplugin= + Common Joined RejectNegative Var(common_deferred_options) Defer + Specify a plugin to load -- cgit v1.2.3