MIPS64: Add min/max MSA instructions
Added min_s.df, max_s.df, min_u.df, max_u.df, fmin.df and fmax.df MSA
instructions in assembler, disassembler and tests.
These instructions are needed for min/max support in ART Vectorizer.
Test: mma test-art-host-gtest
Change-Id: I4e8dd18ca501ac09d938a49388e4a43116660ec9
diff --git a/disassembler/disassembler_mips.cc b/disassembler/disassembler_mips.cc
index 8894cc9..91203cb 100644
--- a/disassembler/disassembler_mips.cc
+++ b/disassembler/disassembler_mips.cc
@@ -438,10 +438,16 @@
{ kMsaMask | (0x7 << 23), kMsa | (0x5 << 23) | 0x10, "ave_u", "Vkmn" },
{ kMsaMask | (0x7 << 23), kMsa | (0x6 << 23) | 0x10, "aver_s", "Vkmn" },
{ kMsaMask | (0x7 << 23), kMsa | (0x7 << 23) | 0x10, "aver_u", "Vkmn" },
+ { kMsaMask | (0x7 << 23), kMsa | (0x2 << 23) | 0xe, "max_s", "Vkmn" },
+ { kMsaMask | (0x7 << 23), kMsa | (0x3 << 23) | 0xe, "max_u", "Vkmn" },
+ { kMsaMask | (0x7 << 23), kMsa | (0x4 << 23) | 0xe, "min_s", "Vkmn" },
+ { kMsaMask | (0x7 << 23), kMsa | (0x5 << 23) | 0xe, "min_u", "Vkmn" },
{ kMsaMask | (0xf << 22), kMsa | (0x0 << 22) | 0x1b, "fadd", "Ukmn" },
{ kMsaMask | (0xf << 22), kMsa | (0x1 << 22) | 0x1b, "fsub", "Ukmn" },
{ kMsaMask | (0xf << 22), kMsa | (0x2 << 22) | 0x1b, "fmul", "Ukmn" },
{ kMsaMask | (0xf << 22), kMsa | (0x3 << 22) | 0x1b, "fdiv", "Ukmn" },
+ { kMsaMask | (0xf << 22), kMsa | (0xe << 22) | 0x1b, "fmax", "Ukmn" },
+ { kMsaMask | (0xf << 22), kMsa | (0xc << 22) | 0x1b, "fmin", "Ukmn" },
{ kMsaMask | (0x1ff << 17), kMsa | (0x19e << 17) | 0x1e, "ffint_s", "ukm" },
{ kMsaMask | (0x1ff << 17), kMsa | (0x19c << 17) | 0x1e, "ftint_s", "ukm" },
{ kMsaMask | (0x7 << 23), kMsa | (0x0 << 23) | 0xd, "sll", "Vkmn" },