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0744d77779
Backport patch from upstream GCC 14 branch which fixes linking with MIPS16 on the pistachio target. This fixes the following link problem: ``` /builder/shared-workdir/build/staging_dir/toolchain-mipsel_24kc+24kf_gcc-14.2.0_musl/lib/gcc/mipsel-openwrt-linux-musl/14.2.0/../../../../mipsel-openwrt-linux-musl/bin/ld.bfd: ./liblua.so: undefined reference to `__mips16_ledf2' /builder/shared-workdir/build/staging_dir/toolchain-mipsel_24kc+24kf_gcc-14.2.0_musl/lib/gcc/mipsel-openwrt-linux-musl/14.2.0/../../../../mipsel-openwrt-linux-musl/bin/ld.bfd: ./liblua.so: undefined reference to `__mips16_call_stub_df_2' /builder/shared-workdir/build/staging_dir/toolchain-mipsel_24kc+24kf_gcc-14.2.0_musl/lib/gcc/mipsel-openwrt-linux-musl/14.2.0/../../../../mipsel-openwrt-linux-musl/bin/ld.bfd: ./liblua.so: undefined reference to `__mips16_muldf3' ``` Link: https://github.com/openwrt/openwrt/pull/18688 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
34 lines
1,017 B
Diff
34 lines
1,017 B
Diff
From 75892d97979f397a66730b97e8279941169e0316 Mon Sep 17 00:00:00 2001
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From: YunQiang Su <syq@gcc.gnu.org>
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Date: Fri, 23 Aug 2024 23:46:16 +0800
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Subject: MIPS: Include missing mips16.S in libgcc/lib1funcs.S
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mips16.S was missing since
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commit 29b74545531f6afbee9fc38c267524326dbfbedf
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Date: Thu Jun 1 10:14:24 2023 +0800
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MIPS: Add speculation_barrier support
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Without mips16.S included, some symbols will miss for mips16, and
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so some software will fail to build.
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libgcc/ChangeLog:
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* config/mips/lib1funcs.S: Includes mips16.S.
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(cherry picked from commit 9522fc8bb7812f2ad50eb038e0938bfd958e730f)
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---
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libgcc/config/mips/lib1funcs.S | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/libgcc/config/mips/lib1funcs.S
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+++ b/libgcc/config/mips/lib1funcs.S
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@@ -19,7 +19,7 @@ a copy of the GCC Runtime Library Except
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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-//#include "mips16.S"
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+#include "mips16.S"
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#ifdef L_speculation_barrier
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