From: Richard Osborne <richard@xmos.com>
Date: Mon, 17 Dec 2012 14:23:54 +0000 (+0000)
Subject: Add instruction encodings for PEEK and ENDIN.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=a839ffc323396326ebdcf8d065c60be0bf05420d;p=oota-llvm.git

Add instruction encodings for PEEK and ENDIN.

Previously these were marked with the wrong format.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170334 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/XCore/XCoreInstrInfo.td b/lib/Target/XCore/XCoreInstrInfo.td
index 60c3fc439f1..781ba2b096e 100644
--- a/lib/Target/XCore/XCoreInstrInfo.td
+++ b/lib/Target/XCore/XCoreInstrInfo.td
@@ -891,6 +891,14 @@ def INITDP_2r : _F2R<0b000010, (outs), (ins GRRegs:$src, GRRegs:$t),
                      "init t[$t]:dp, $src",
                      [(int_xcore_initdp GRRegs:$t, GRRegs:$src)]>;
 
+def PEEK_2r : _F2R<0b101110, (outs GRRegs:$dst), (ins GRRegs:$src),
+                    "peek $dst, res[$src]",
+                    [(set GRRegs:$dst, (int_xcore_peek GRRegs:$src))]>;
+
+def ENDIN_2r : _F2R<0b100101, (outs GRRegs:$dst), (ins GRRegs:$src),
+                     "endin $dst, res[$src]",
+                     [(set GRRegs:$dst, (int_xcore_endin GRRegs:$src))]>;
+
 // Two operand long
 // getd, testlcl
 def BITREV_l2r : _FL2R<(outs GRRegs:$dst), (ins GRRegs:$src),
@@ -933,14 +941,6 @@ def SETRDY_l2r : _FL2R<(outs), (ins GRRegs:$src1, GRRegs:$src2),
                        "setrdy res[$src1], $src2",
                        [(int_xcore_setrdy GRRegs:$src1, GRRegs:$src2)]>;
 
-def PEEK_l2r : _FL2R<(outs GRRegs:$dst), (ins GRRegs:$src),
-                      "peek $dst, res[$src]",
-                      [(set GRRegs:$dst, (int_xcore_peek GRRegs:$src))]>;
-
-def ENDIN_l2r : _FL2R<(outs GRRegs:$dst), (ins GRRegs:$src),
-                       "endin $dst, res[$src]",
-                       [(set GRRegs:$dst, (int_xcore_endin GRRegs:$src))]>;
-
 // One operand short
 // TODO edu, eeu, waitet, waitef, tstart, clrtp
 // setdp, setcp, setev, kcall
diff --git a/test/MC/Disassembler/XCore/xcore.txt b/test/MC/Disassembler/XCore/xcore.txt
index a959a8928aa..2444a7d8225 100644
--- a/test/MC/Disassembler/XCore/xcore.txt
+++ b/test/MC/Disassembler/XCore/xcore.txt
@@ -158,3 +158,9 @@
 
 # CHECK: zext r2, 32
 0xd8 0x46
+
+# CHECK: peek r0, res[r5]
+0x81 0xbf
+
+# CHECK: endin r10, res[r1]
+0x59 0x97