[AVX512] FMA support for the 231 variants

[oota-llvm.git] / lib / Target / XCore / XCoreInstrInfo.td

diff --git a/lib/Target/XCore/XCoreInstrInfo.td b/lib/Target/XCore/XCoreInstrInfo.td
index b243ee3510a90e5b8de8a414a970c82494ed1f55..d34ed7a6ec89772ae10917e04e63e5881b4576c3 100644 (file)
--- a/lib/Target/XCore/XCoreInstrInfo.td
+++ b/lib/Target/XCore/XCoreInstrInfo.td
@@ -68,6 +68,10 @@ def SDT_XCoreStwsp    : SDTypeProfile<0, 2, [SDTCisInt<1>]>;
 def XCoreStwsp        : SDNode<"XCoreISD::STWSP", SDT_XCoreStwsp,
                                [SDNPHasChain, SDNPMayStore]>;
 
+def SDT_XCoreLdwsp    : SDTypeProfile<1, 1, [SDTCisInt<1>]>;
+def XCoreLdwsp        : SDNode<"XCoreISD::LDWSP", SDT_XCoreLdwsp,
+                               [SDNPHasChain, SDNPMayLoad]>;
+
 // These are target-independent nodes, but have target-specific formats.
 def SDT_XCoreCallSeqStart : SDCallSeqStart<[ SDTCisVT<0, i32> ]>;
 def SDT_XCoreCallSeqEnd   : SDCallSeqEnd<[ SDTCisVT<0, i32>,
@@ -408,7 +412,7 @@ def STW_l3r : _FL3R<0b000001100, (outs),
                     (ins GRRegs:$val, GRRegs:$addr, GRRegs:$offset),
                     "stw $val, $addr[$offset]", []>;
 
-def STW_2rus : _F2RUS<0b0000, (outs),
+def STW_2rus : _F2RUS<0b00000, (outs),
                       (ins GRRegs:$val, GRRegs:$addr, i32imm:$offset),
                       "stw $val, $addr[$offset]", []>;
 }
@@ -581,10 +585,12 @@ def STWSP_lru6 : _FLRU6<0b010101, (outs), (ins RRegs:$a, i32imm:$b),
 
 let mayLoad=1 in {
 def LDWSP_ru6 : _FRU6<0b010111, (outs RRegs:$a), (ins i32imm:$b),
-                      "ldw $a, sp[$b]", []>;
+                      "ldw $a, sp[$b]",
+                      [(set RRegs:$a, (XCoreLdwsp immU6:$b))]>;
 
 def LDWSP_lru6 : _FLRU6<0b010111, (outs RRegs:$a), (ins i32imm:$b),
-                        "ldw $a, sp[$b]", []>;
+                        "ldw $a, sp[$b]",
+                        [(set RRegs:$a, (XCoreLdwsp immU16:$b))]>;
 }
 
 let neverHasSideEffects = 1 in {
@@ -712,10 +718,10 @@ def BLACP_u10 : _FU10<0b111000, (outs), (ins i32imm:$a), "bla cp[$a]", []>;
 def BLACP_lu10 : _FLU10<0b111000, (outs), (ins i32imm:$a), "bla cp[$a]", []>;
 
 def BLRF_u10 : _FU10<0b110100, (outs), (ins pcrel_imm:$a), "bl $a",
-                     [(XCoreBranchLink immU10:$a)]>;
+                     []>;
 
 def BLRF_lu10 : _FLU10<0b110100, (outs), (ins pcrel_imm:$a), "bl $a",
-                       [(XCoreBranchLink immU20:$a)]>;
+                       [(XCoreBranchLink tglobaladdr:$a)]>;
 
 def BLRB_u10 : _FU10<0b110101, (outs), (ins pcrel_imm_neg:$a), "bl $a", []>;
 
@@ -896,7 +902,7 @@ def BYTEREV_l2r : _FL2R<0b0000011001, (outs GRRegs:$dst), (ins GRRegs:$src),
                         "byterev $dst, $src",
                         [(set GRRegs:$dst, (bswap GRRegs:$src))]>;
 
-def CLZ_l2r : _FL2R<0b000111000, (outs GRRegs:$dst), (ins GRRegs:$src),
+def CLZ_l2r : _FL2R<0b0000111000, (outs GRRegs:$dst), (ins GRRegs:$src),
                     "clz $dst, $src",
                     [(set GRRegs:$dst, (ctlz GRRegs:$src))]>;
 
@@ -1107,7 +1113,6 @@ def WAITEU_0R : _F0R<0b0000001100, (outs), (ins),
 // Non-Instruction Patterns
 //===----------------------------------------------------------------------===//
 
-def : Pat<(XCoreBranchLink tglobaladdr:$addr), (BLRF_lu10 tglobaladdr:$addr)>;
 def : Pat<(XCoreBranchLink texternalsym:$addr), (BLRF_lu10 texternalsym:$addr)>;
 
 /// sext_inreg