Dmitry Preobrazhensky
6d12a70c62
[AMDGPU][MC][GFX9][disassembler] Corrected decoding of op_sel_hi for v_mad_mix*
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See bug 35148: https://bugs.llvm.org//show_bug.cgi?id=35148
Reviewers: tamazov, SamWot, arsenm
Differential Revision: https://reviews.llvm.org/D39492
llvm-svn: 318526
2017-11-17 15:15:40 +00:00
Matt Arsenault
d1934c5240
AMDGPU: Fix encoding of op_sel for mad_mix* opcodes
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llvm-svn: 313797
2017-09-20 19:09:28 +00:00
Matt Arsenault
de478ba30e
AMDGPU: Correct operand types for v_mad_mix*
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These aren't really packed instructions, so the default
op_sel_hi should be 0 since this indicates a conversion.
The operand types are scalar values that behave similar
to an f16 scalar that may be converted to f32.
Doesn't change the default printing for op_sel_hi, just
the parsing.
llvm-svn: 312179
2017-08-30 22:18:40 +00:00
Dmitry Preobrazhensky
69f65ba292
[AMDGPU][mc][gfx9] Added support of op_sel/op_sel_hi for V_MAD_MIX*
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See https://bugs.llvm.org//show_bug.cgi?id=33595
Reviewers: vpykhtin, artem.tamazov, arsenm
Differential Revision: https://reviews.llvm.org/D35021
llvm-svn: 307402
2017-07-07 14:29:06 +00:00
Matt Arsenault
96b9e12990
AMDGPU: Add VOP3P instruction format
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Add a few non-VOP3P but instructions related to packed.
Includes hack with dummy operands for the benefit of the assembler
llvm-svn: 296368
2017-02-27 18:49:11 +00:00
