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[binutils-gdb] Fix disassembly mask for vector sdot on AArch64.
- From: sergiodj+buildbot at sergiodj dot net
- To: gdb-testers at sourceware dot org
- Date: Wed, 16 May 2018 08:06:31 -0400
- Subject: [binutils-gdb] Fix disassembly mask for vector sdot on AArch64.
*** TEST RESULTS FOR COMMIT ff329288d503d392de11f34ce64c7fdd3c62e50f ***
Author: Tamar Christina <tamar.christina@arm.com>
Branch: master
Commit: ff329288d503d392de11f34ce64c7fdd3c62e50f
Fix disassembly mask for vector sdot on AArch64.
This patch corrects the disassembly masks for by element dot product
instructions. The bit 10 was wrong and supposed to be 1.
This caused incorrect disassembly of instructions in the unallocated space to
disassemble as dot product instructions.
No encoding errors can arrise from this issue.
opcodes/
PR binutils/23109
* aarch64-tbl.h (aarch64_opcode_table): Correct sdot and udot.
* aarch64-dis-2.c: Regenerate.