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| author | YunQiang Su <yunqiang.su@cipunited.com> | 2021-08-28 08:17:18 -0400 |
|---|---|---|
| committer | YunQiang Su <syq@debian.org> | 2021-08-30 16:03:59 +0800 |
| commit | d7e56b084d0b230ae5ee280f569d679fa0f09f4d (patch) | |
| tree | bf80e0ed85b73d06df8c9f949edbb2d904f6a3bc /gcc | |
| parent | 7218c2ec365ce95f5a1012a6eb425b0a36aec6bf (diff) | |
| download | gcc-d7e56b084d0b230ae5ee280f569d679fa0f09f4d.zip gcc-d7e56b084d0b230ae5ee280f569d679fa0f09f4d.tar.gz gcc-d7e56b084d0b230ae5ee280f569d679fa0f09f4d.tar.bz2 | |
libffi: Fix MIPS r6 support
for some instructions, MIPS r6 uses different encoding other than
the previous releases.
1. mips/n32.S disable .set mips4: since it casuses old insn encoding
is used.
https://github.com/libffi/libffi/pull/396 has been accepted as:
94c102aa69b04337f63498e0e6551fcdce549ae5
2. mips/ffi.c: the encoding for JR is hardcoded: we need to use
different value for r6 and pre-r6.
https://github.com/libffi/libffi/pull/401 has been accpeted as:
746dbe3a6a79a41931c03b51df2972be4d5e5028
libffi/
PR libffi/83636
* src/mips/n32.S: disable .set mips4
* src/mips/ffi.c: use different JR encoding for r6.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions