* [PATCH] x86: drop stray Size64 from WRSSQ
@ 2024-03-25 10:21 Jan Beulich
0 siblings, 0 replies; only message in thread
From: Jan Beulich @ 2024-03-25 10:21 UTC (permalink / raw)
To: Binutils; +Cc: H.J. Lu, Lili Cui
Like for WRUSSQ it's not needed here. The legacy insn had gained it in
the course of zapping Rex64, but that attribute wasn't needed here
either. The APX insn then simply gained it by copy-and-paste, I suppose.
--- a/opcodes/i386-opc.tbl
+++ b/opcodes/i386-opc.tbl
@@ -3113,8 +3113,8 @@ saveprevssp, 0xf30f01ea, SHSTK, NoSuf, {
rstorssp, 0xf30f01/5, SHSTK, Modrm|NoSuf, { Qword|Unspecified|BaseIndex }
wrssd, 0x0f38f6, SHSTK, Modrm|IgnoreSize|NoSuf, { Reg32, Dword|Unspecified|BaseIndex }
wrssd, 0x66, SHSTK&APX_F, Modrm|NoSuf|EVexMap4, { Reg32, Dword|Unspecified|BaseIndex }
-wrssq, 0x0f38f6, SHSTK&x64, Modrm|NoSuf|Size64, { Reg64, Qword|Unspecified|BaseIndex }
-wrssq, 0x66, SHSTK&APX_F, Modrm|NoSuf|Size64|EVexMap4, { Reg64, Qword|Unspecified|BaseIndex }
+wrssq, 0x0f38f6, SHSTK&x64, Modrm|NoSuf, { Reg64, Qword|Unspecified|BaseIndex }
+wrssq, 0x66, SHSTK&APX_F, Modrm|NoSuf|EVexMap4, { Reg64, Qword|Unspecified|BaseIndex }
wrussd, 0x660f38f5, SHSTK, Modrm|IgnoreSize|NoSuf, { Reg32, Dword|Unspecified|BaseIndex }
wrussd, 0x6665, SHSTK&APX_F, Modrm|NoSuf|EVexMap4, { Reg32, Dword|Unspecified|BaseIndex }
wrussq, 0x660f38f5, SHSTK&x64, Modrm|NoSuf, { Reg64, Qword|Unspecified|BaseIndex }
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2024-03-25 10:21 [PATCH] x86: drop stray Size64 from WRSSQ Jan Beulich
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