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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2020-03-15 18:12:26 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2020-03-18 23:55:51 +0100 |
| commit | db70077668e757a27f41d9cb3c84f28ea7d4c22e (patch) | |
| tree | 97d3f5167db7be6eb23cdf08402dcf60123825e3 /toolchain/gcc/patches/8.4.0/300-mips_Os_cpu_rtx_cost_model.patch | |
| parent | d33200824f031169874ab18412ed8c0bed042e9e (diff) | |
| download | upstream-db70077668e757a27f41d9cb3c84f28ea7d4c22e.tar.gz upstream-db70077668e757a27f41d9cb3c84f28ea7d4c22e.tar.bz2 upstream-db70077668e757a27f41d9cb3c84f28ea7d4c22e.zip | |
toolchain: Update GCC 8 to version 8.4.0
The removed patch is included in GCC 8.4.0.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'toolchain/gcc/patches/8.4.0/300-mips_Os_cpu_rtx_cost_model.patch')
| -rw-r--r-- | toolchain/gcc/patches/8.4.0/300-mips_Os_cpu_rtx_cost_model.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/8.4.0/300-mips_Os_cpu_rtx_cost_model.patch b/toolchain/gcc/patches/8.4.0/300-mips_Os_cpu_rtx_cost_model.patch new file mode 100644 index 0000000000..2e2c609e48 --- /dev/null +++ b/toolchain/gcc/patches/8.4.0/300-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 +@@ -19847,7 +19847,7 @@ 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]; |