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| author | Syrone Wong <wong.syrone@gmail.com> | 2020-07-08 06:40:24 +0800 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2020-07-11 13:33:28 +0200 |
| commit | d0b25301d3d86c4b011ca45af67abc90d7373f30 (patch) | |
| tree | 29c2151827ea0a58536b4912e702b38b09da1290 /toolchain/gcc/patches/10.1.0/300-mips_Os_cpu_rtx_cost_model.patch | |
| parent | 67ce9aedd6d3f7995351f478e79e570c01ea71fc (diff) | |
| download | upstream-d0b25301d3d86c4b011ca45af67abc90d7373f30.tar.gz upstream-d0b25301d3d86c4b011ca45af67abc90d7373f30.tar.bz2 upstream-d0b25301d3d86c4b011ca45af67abc90d7373f30.zip | |
toolchain/gcc: Copy patches from 9.3.0 to 10.1.0
No content changes in this commit
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
Diffstat (limited to 'toolchain/gcc/patches/10.1.0/300-mips_Os_cpu_rtx_cost_model.patch')
| -rw-r--r-- | toolchain/gcc/patches/10.1.0/300-mips_Os_cpu_rtx_cost_model.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/10.1.0/300-mips_Os_cpu_rtx_cost_model.patch b/toolchain/gcc/patches/10.1.0/300-mips_Os_cpu_rtx_cost_model.patch new file mode 100644 index 0000000000..5caa852a16 --- /dev/null +++ b/toolchain/gcc/patches/10.1.0/300-mips_Os_cpu_rtx_cost_model.patch @@ -0,0 +1,21 @@ +commit ecf7671b769fe96f7b5134be442089f8bdba55d2 +Author: Felix Fietkau <nbd@nbd.name> +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 <nbd@nbd.name> + +--- a/gcc/config/mips/mips.c ++++ b/gcc/config/mips/mips.c +@@ -19994,7 +19994,7 @@ 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]; |