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| author | DENG Qingfang <dengqf6@mail2.sysu.edu.cn> | 2020-08-25 12:03:28 +0800 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2020-08-31 22:11:23 +0200 |
| commit | 21abc09cd6a106714664519283d0cb9e92ff7ef4 (patch) | |
| tree | a6ab7e87f89c9be0d317ca185d06003b21e8e59d /toolchain/gcc/patches/10.1.0/110-Fix-MIPS-PR-84790.patch | |
| parent | 69630140ec8542c955f5be4268ff4e53c6646f89 (diff) | |
| download | upstream-21abc09cd6a106714664519283d0cb9e92ff7ef4.tar.gz upstream-21abc09cd6a106714664519283d0cb9e92ff7ef4.tar.bz2 upstream-21abc09cd6a106714664519283d0cb9e92ff7ef4.zip | |
toolchain: Update GCC 10 to version 10.2.0
Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
Diffstat (limited to 'toolchain/gcc/patches/10.1.0/110-Fix-MIPS-PR-84790.patch')
| -rw-r--r-- | toolchain/gcc/patches/10.1.0/110-Fix-MIPS-PR-84790.patch | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/toolchain/gcc/patches/10.1.0/110-Fix-MIPS-PR-84790.patch b/toolchain/gcc/patches/10.1.0/110-Fix-MIPS-PR-84790.patch deleted file mode 100644 index 82ac013d30..0000000000 --- a/toolchain/gcc/patches/10.1.0/110-Fix-MIPS-PR-84790.patch +++ /dev/null @@ -1,20 +0,0 @@ -Fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84790. -MIPS16 functions have a static assembler prologue which clobbers -registers v0 and v1. Add these register clobbers to function call -instructions. - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -3132,6 +3132,12 @@ mips_emit_call_insn (rtx pattern, rtx or - emit_insn (gen_update_got_version ()); - } - -+ if (TARGET_MIPS16 && TARGET_USE_GOT) -+ { -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS16_PIC_TEMP); -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS_PROLOGUE_TEMP (word_mode)); -+ } -+ - if (TARGET_MIPS16 - && TARGET_EXPLICIT_RELOCS - && TARGET_CALL_CLOBBERED_GP) |