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author | Hauke Mehrtens <hauke@hauke-m.de> | 2018-01-27 14:28:46 +0100 |
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committer | Hauke Mehrtens <hauke@hauke-m.de> | 2018-01-27 19:54:52 +0100 |
commit | 1a8523c83530fcfc2607723e803e347dd5c50ec4 (patch) | |
tree | 2197bbab6c8be659021e16422389d2b315f494cd /toolchain/gcc/patches/7.3.0/870-ppc_no_crtsavres.patch | |
parent | 241e6dd3e92c4f215b8ac75379a4b5aeaeb92171 (diff) | |
download | upstream-1a8523c83530fcfc2607723e803e347dd5c50ec4.tar.gz upstream-1a8523c83530fcfc2607723e803e347dd5c50ec4.tar.bz2 upstream-1a8523c83530fcfc2607723e803e347dd5c50ec4.zip |
toolchain: gcc: update 7.x to 7.3.0
This version still generates broken code in our setup for MIPS.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'toolchain/gcc/patches/7.3.0/870-ppc_no_crtsavres.patch')
-rw-r--r-- | toolchain/gcc/patches/7.3.0/870-ppc_no_crtsavres.patch | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/7.3.0/870-ppc_no_crtsavres.patch b/toolchain/gcc/patches/7.3.0/870-ppc_no_crtsavres.patch new file mode 100644 index 0000000000..156468b45e --- /dev/null +++ b/toolchain/gcc/patches/7.3.0/870-ppc_no_crtsavres.patch @@ -0,0 +1,18 @@ +commit d8c570a1531035c3e26bcd94741e5f5b9c36b5d9 +Author: Felix Fietkau <nbd@openwrt.org> +Date: Mon Mar 5 00:51:01 2012 +0000 + + gcc: do not emit references to _savegpr_* and _restgpr_* on powerpc, as they are tricky to deal with wrt. libgcc. they cannot be linked dynamically + + SVN-Revision: 30814 +--- a/gcc/config/rs6000/rs6000.c ++++ b/gcc/config/rs6000/rs6000.c +@@ -26936,7 +26936,7 @@ rs6000_savres_strategy (rs6000_stack_t * + /* Define cutoff for using out-of-line functions to save registers. */ + if (DEFAULT_ABI == ABI_V4 || TARGET_ELF) + { +- if (!optimize_size) ++ if (1) + { + strategy |= SAVE_INLINE_FPRS | REST_INLINE_FPRS; + strategy |= SAVE_INLINE_GPRS | REST_INLINE_GPRS; |