From 21abc09cd6a106714664519283d0cb9e92ff7ef4 Mon Sep 17 00:00:00 2001 From: DENG Qingfang Date: Tue, 25 Aug 2020 12:03:28 +0800 Subject: toolchain: Update GCC 10 to version 10.2.0 Signed-off-by: DENG Qingfang --- .../10.2.0/300-mips_Os_cpu_rtx_cost_model.patch | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 toolchain/gcc/patches/10.2.0/300-mips_Os_cpu_rtx_cost_model.patch (limited to 'toolchain/gcc/patches/10.2.0/300-mips_Os_cpu_rtx_cost_model.patch') diff --git a/toolchain/gcc/patches/10.2.0/300-mips_Os_cpu_rtx_cost_model.patch b/toolchain/gcc/patches/10.2.0/300-mips_Os_cpu_rtx_cost_model.patch new file mode 100644 index 0000000000..8c4a5fce19 --- /dev/null +++ b/toolchain/gcc/patches/10.2.0/300-mips_Os_cpu_rtx_cost_model.patch @@ -0,0 +1,21 @@ +commit ecf7671b769fe96f7b5134be442089f8bdba55d2 +Author: Felix Fietkau +Date: Thu Aug 4 20:29:45 2016 +0200 + +gcc: add a patch to generate better code with Os on mips + +Also happens to reduce compressed code size a bit + +Signed-off-by: Felix Fietkau + +--- a/gcc/config/mips/mips.c ++++ b/gcc/config/mips/mips.c +@@ -20041,7 +20041,7 @@ mips_option_override (void) + flag_pcc_struct_return = 0; + + /* Decide which rtx_costs structure to use. */ +- if (optimize_size) ++ if (0 && optimize_size) + mips_cost = &mips_rtx_cost_optimize_size; + else + mips_cost = &mips_rtx_cost_data[mips_tune]; -- cgit v1.2.3