[mips][mips64r6] Set ELF e_flags for MIPS32r6/MIPS64r6. Also do MIPS-I to MIPS-V

[oota-llvm.git] / lib / Target / Mips / MipsInstrInfo.td

diff --git a/lib/Target/Mips/MipsInstrInfo.td b/lib/Target/Mips/MipsInstrInfo.td
index 6e8e4980109c3e7167a75cb4dd530e501877700b..684199ba9b9b8d7f006e715fa222fb6a832ff3bd 100644 (file)
--- a/lib/Target/Mips/MipsInstrInfo.td
+++ b/lib/Target/Mips/MipsInstrInfo.td
@@ -1156,7 +1156,7 @@ def SWR : StoreLeftRight<"swr", MipsSWR, GPR32Opnd, II_SWR>, LW_FM<0x2e>,
           ISA_MIPS1_NOT_32R6_64R6;
 }
 
-def SYNC : MMRel, SYNC_FT<"sync">, SYNC_FM;
+def SYNC : MMRel, SYNC_FT<"sync">, SYNC_FM, ISA_MIPS32;
 def TEQ : MMRel, TEQ_FT<"teq", GPR32Opnd>, TEQ_FM<0x34>;
 def TGE : MMRel, TEQ_FT<"tge", GPR32Opnd>, TEQ_FM<0x30>;
 def TGEU : MMRel, TEQ_FT<"tgeu", GPR32Opnd>, TEQ_FM<0x31>;
@@ -1180,6 +1180,7 @@ def TNEI : MMRel, TEQI_FT<"tnei", GPR32Opnd>, TEQI_FM<0xe>,
 def BREAK : MMRel, BRK_FT<"break">, BRK_FM<0xd>;
 def SYSCALL : MMRel, SYS_FT<"syscall">, SYS_FM<0xc>;
 def TRAP : TrapBase<BREAK>;
+def SDBBP : SYS_FT<"sdbbp">, SDBBP_FM, ISA_MIPS32_NOT_32R6_64R6;
 
 def ERET : MMRel, ER_FT<"eret">, ER_FM<0x18>, INSN_MIPS3_32;
 def DERET : MMRel, ER_FT<"deret">, ER_FM<0x1f>, ISA_MIPS32;
@@ -1419,6 +1420,8 @@ def : MipsInstAlias<"add $rs, $rt, $imm",
                     (ADDi GPR32Opnd:$rs, GPR32Opnd:$rt, simm16:$imm), 0>;
 def : MipsInstAlias<"and $rs, $rt, $imm",
                     (ANDi GPR32Opnd:$rs, GPR32Opnd:$rt, simm16:$imm), 0>;
+def : MipsInstAlias<"and $rs, $imm",
+                    (ANDi GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), 0>;
 def : MipsInstAlias<"j $rs", (JR GPR32Opnd:$rs), 0>;
 let Predicates = [NotInMicroMips] in {
 def : MipsInstAlias<"jalr $rs", (JALR RA, GPR32Opnd:$rs), 0>;
@@ -1442,6 +1445,8 @@ def : MipsInstAlias<"xor $rs, $rt, $imm",
                     (XORi GPR32Opnd:$rs, GPR32Opnd:$rt, uimm16:$imm), 0>;
 def : MipsInstAlias<"or $rs, $rt, $imm",
                     (ORi GPR32Opnd:$rs, GPR32Opnd:$rt, uimm16:$imm), 0>;
+def : MipsInstAlias<"or $rs, $imm",
+                    (ORi GPR32Opnd:$rs, GPR32Opnd:$rs, uimm16:$imm), 0>;
 def : MipsInstAlias<"nop", (SLL ZERO, ZERO, 0), 1>;
 def : MipsInstAlias<"mfc0 $rt, $rd", (MFC0 GPR32Opnd:$rt, GPR32Opnd:$rd, 0), 0>;
 def : MipsInstAlias<"mtc0 $rt, $rd", (MTC0 GPR32Opnd:$rt, GPR32Opnd:$rd, 0), 0>;
@@ -1484,6 +1489,9 @@ def : MipsInstAlias<"sra $rd, $rt, $rs",
                     (SRAV GPR32Opnd:$rd, GPR32Opnd:$rt, GPR32Opnd:$rs), 0>;
 def : MipsInstAlias<"srl $rd, $rt, $rs",
                     (SRLV GPR32Opnd:$rd, GPR32Opnd:$rt, GPR32Opnd:$rs), 0>;
+def : MipsInstAlias<"sdbbp", (SDBBP 0)>, ISA_MIPS32_NOT_32R6_64R6;
+def : MipsInstAlias<"sync",
+                    (SYNC 0), 1>, ISA_MIPS2;
 //===----------------------------------------------------------------------===//
 // Assembler Pseudo Instructions
 //===----------------------------------------------------------------------===//
@@ -1536,6 +1544,10 @@ let AdditionalPredicates = [NotDSP] in {
                 (ADDiu GPR32:$src, imm:$imm)>;
 }
 
+// SYNC
+def : MipsPat<(MipsSync (i32 immz)),
+              (SYNC 0)>, ISA_MIPS2;
+
 // Call
 def : MipsPat<(MipsJmpLink (i32 tglobaladdr:$dst)),
               (JAL tglobaladdr:$dst)>;