[llvm-commits] [llvm] r126313 - in /llvm/trunk: include/llvm/IntrinsicsXCore.td lib/Target/XCore/XCoreInstrInfo.td test/CodeGen/XCore/resources.ll

[Richard Osborne]

Author: friedgold
Date: Wed Feb 23 08:45:03 2011
New Revision: 126313

URL: http://llvm.org/viewvc/llvm-project?rev=126313&view=rev
Log:
Add XCore intrinsic for settw instruction.

Modified:
    llvm/trunk/include/llvm/IntrinsicsXCore.td
    llvm/trunk/lib/Target/XCore/XCoreInstrInfo.td
    llvm/trunk/test/CodeGen/XCore/resources.ll

Modified: llvm/trunk/include/llvm/IntrinsicsXCore.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IntrinsicsXCore.td?rev=126313&r1=126312&r2=126313&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IntrinsicsXCore.td (original)
+++ llvm/trunk/include/llvm/IntrinsicsXCore.td Wed Feb 23 08:45:03 2011
@@ -43,4 +43,6 @@
                                   [NoCapture<0>]>;
   def int_xcore_syncr : Intrinsic<[],[llvm_anyptr_ty],
                                   [NoCapture<0>]>;
+  def int_xcore_settw : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
+                                  [NoCapture<0>]>;
 }

Modified: llvm/trunk/lib/Target/XCore/XCoreInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/XCore/XCoreInstrInfo.td?rev=126313&r1=126312&r2=126313&view=diff
==============================================================================
--- llvm/trunk/lib/Target/XCore/XCoreInstrInfo.td (original)
+++ llvm/trunk/lib/Target/XCore/XCoreInstrInfo.td Wed Feb 23 08:45:03 2011
@@ -817,7 +817,7 @@
                  [(int_xcore_setd GRRegs:$r, GRRegs:$val)]>;
 
 // Two operand long
-// TODO settw, setclk, setrdy, setpsc, endin, peek,
+// TODO setclk, setrdy, setpsc, endin, peek,
 // getd, testlcl, tinitlr, getps, setps
 def BITREV_l2r : _FL2R<(outs GRRegs:$dst), (ins GRRegs:$src),
                  "bitrev $dst, $src",
@@ -835,6 +835,10 @@
                   "setc res[$r], $val",
                   [(int_xcore_setc GRRegs:$r, GRRegs:$val)]>;
 
+def SETTW_l2r : _FL2R<(outs), (ins GRRegs:$r, GRRegs:$val),
+                  "settw res[$r], $val",
+                  [(int_xcore_settw GRRegs:$r, GRRegs:$val)]>;
+
 // One operand short
 // TODO edu, eeu, waitet, waitef, tstart, msync, mjoin, clrtp
 // setdp, setcp, setv, setev, kcall

Modified: llvm/trunk/test/CodeGen/XCore/resources.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/XCore/resources.ll?rev=126313&r1=126312&r2=126313&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/XCore/resources.ll (original)
+++ llvm/trunk/test/CodeGen/XCore/resources.ll Wed Feb 23 08:45:03 2011
@@ -16,6 +16,7 @@
 declare void @llvm.xcore.setpt.p1i8(i8 addrspace(1)* %r, i32 %value)
 declare i32 @llvm.xcore.getts.p1i8(i8 addrspace(1)* %r)
 declare void @llvm.xcore.syncr.p1i8(i8 addrspace(1)* %r)
+declare void @llvm.xcore.settw.p1i8(i8 addrspace(1)* %r, i32 %value)
 
 define i8 addrspace(1)* @getr() {
 ; CHECK: getr:
@@ -149,3 +150,10 @@
 	call void @llvm.xcore.syncr.p1i8(i8 addrspace(1)* %r)
 	ret void
 }
+
+define void @settw(i8 addrspace(1)* %r, i32 %value) {
+; CHECK: settw:
+; CHECK: settw res[r0], r1
+	call void @llvm.xcore.settw.p1i8(i8 addrspace(1)* %r, i32 %value)
+	ret void
+}