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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2018-12-09 19:08:06 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2018-12-15 15:25:03 +0100 |
| commit | af1aa07b0722a0d3cae0cbaa07a7a9ef46335d4e (patch) | |
| tree | 4fd9b4df94ffcb05db0741a297630b06176950ae /toolchain/gcc/patches/7.4.0/300-mips_Os_cpu_rtx_cost_model.patch | |
| parent | fbaf48387eb5e0e2bdc90d4c6f985a242a9fb0cc (diff) | |
| download | upstream-af1aa07b0722a0d3cae0cbaa07a7a9ef46335d4e.tar.gz upstream-af1aa07b0722a0d3cae0cbaa07a7a9ef46335d4e.tar.bz2 upstream-af1aa07b0722a0d3cae0cbaa07a7a9ef46335d4e.zip | |
gcc: update to version 7.4.0
This updates the GCC to the next minor release which fixes 178 bugs.
The two removed patches are included in gcc 7.4.0
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Diffstat (limited to 'toolchain/gcc/patches/7.4.0/300-mips_Os_cpu_rtx_cost_model.patch')
| -rw-r--r-- | toolchain/gcc/patches/7.4.0/300-mips_Os_cpu_rtx_cost_model.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/7.4.0/300-mips_Os_cpu_rtx_cost_model.patch b/toolchain/gcc/patches/7.4.0/300-mips_Os_cpu_rtx_cost_model.patch new file mode 100644 index 0000000000..2d0ae46138 --- /dev/null +++ b/toolchain/gcc/patches/7.4.0/300-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 +@@ -19790,7 +19790,7 @@ 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]; |