diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2020-12-15 13:56:46 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2020-12-16 22:11:16 +0100 |
| commit | 080dc619d4780a1f7b14082b77b28686e694f72d (patch) | |
| tree | 220739844538decaf61ce2fe47906bd041e5188f /toolchain/gcc/patches/5.5.0/020-no-plt-backport.patch | |
| parent | bfc433efd4a0c6875a92981d1bd2a5e3e60c61c6 (diff) | |
| download | upstream-080dc619d4780a1f7b14082b77b28686e694f72d.tar.gz upstream-080dc619d4780a1f7b14082b77b28686e694f72d.tar.bz2 upstream-080dc619d4780a1f7b14082b77b28686e694f72d.zip | |
toolchain: gcc: Remove support for GCC 5
GCC was used in 17.01 as the default compiler the last time. We do not
test this old GCC version any more and there are some known problems it
fails to compile the U-Boot for the Allwinner A64 SoC.
Just remove it to make it clear that we will not support this old GCC
version any more.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Paul Spooren <mail@aparcar.org>
Diffstat (limited to 'toolchain/gcc/patches/5.5.0/020-no-plt-backport.patch')
| -rw-r--r-- | toolchain/gcc/patches/5.5.0/020-no-plt-backport.patch | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/toolchain/gcc/patches/5.5.0/020-no-plt-backport.patch b/toolchain/gcc/patches/5.5.0/020-no-plt-backport.patch deleted file mode 100644 index b9702c9520..0000000000 --- a/toolchain/gcc/patches/5.5.0/020-no-plt-backport.patch +++ /dev/null @@ -1,28 +0,0 @@ ---- 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 |