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| author | Richard Osborne <richard@xmos.com> | 2011-03-17 18:42:05 +0000 |
|---|---|---|
| committer | Richard Osborne <richard@xmos.com> | 2011-03-17 18:42:05 +0000 |
| commit | 11bd0784d935a669865fb8a27561286e05451365 (patch) | |
| tree | d5f3cb701918514a4f6296a1fc9dd5dc6f2621e2 | |
| parent | 412bf0594ee5753202300fbd67faef22b1834034 (diff) | |
| download | external_llvm-11bd0784d935a669865fb8a27561286e05451365.zip external_llvm-11bd0784d935a669865fb8a27561286e05451365.tar.gz external_llvm-11bd0784d935a669865fb8a27561286e05451365.tar.bz2 | |
Add XCore intrinsic for setpsc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127821 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/IntrinsicsXCore.td | 2 | ||||
| -rw-r--r-- | lib/Target/XCore/XCoreInstrInfo.td | 6 | ||||
| -rw-r--r-- | test/CodeGen/XCore/resources.ll | 8 |
3 files changed, 15 insertions, 1 deletions
diff --git a/include/llvm/IntrinsicsXCore.td b/include/llvm/IntrinsicsXCore.td index 74bf16c..96e2896 100644 --- a/include/llvm/IntrinsicsXCore.td +++ b/include/llvm/IntrinsicsXCore.td @@ -57,6 +57,8 @@ let TargetPrefix = "xcore" in { // All intrinsics start with "llvm.xcore.". [NoCapture<0>, NoCapture<1>]>; def int_xcore_setrdy : Intrinsic<[],[llvm_anyptr_ty, llvm_anyptr_ty], [NoCapture<0>, NoCapture<1>]>; + def int_xcore_setpsc : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty], + [NoCapture<0>]>; // Intrinsics for events. def int_xcore_waitevent : Intrinsic<[llvm_ptr_ty],[], [IntrReadMem]>; diff --git a/lib/Target/XCore/XCoreInstrInfo.td b/lib/Target/XCore/XCoreInstrInfo.td index b147970..67be138 100644 --- a/lib/Target/XCore/XCoreInstrInfo.td +++ b/lib/Target/XCore/XCoreInstrInfo.td @@ -838,7 +838,7 @@ def SETD_2r : _F2R<(outs), (ins GRRegs:$r, GRRegs:$val), [(int_xcore_setd GRRegs:$r, GRRegs:$val)]>; // Two operand long -// TODO setpsc, endin, peek, +// TODO endin, peek, // getd, testlcl, tinitlr def BITREV_l2r : _FL2R<(outs GRRegs:$dst), (ins GRRegs:$src), "bitrev $dst, $src", @@ -876,6 +876,10 @@ def SETRDY_l2r : _FL2R<(outs), (ins GRRegs:$src1, GRRegs:$src2), "setrdy res[$src1], $src2", [(int_xcore_setrdy GRRegs:$src1, GRRegs:$src2)]>; +def SETPSC_l2r : _FL2R<(outs), (ins GRRegs:$src1, GRRegs:$src2), + "setpsc res[$src1], $src2", + [(int_xcore_setpsc GRRegs:$src1, GRRegs:$src2)]>; + // One operand short // TODO edu, eeu, waitet, waitef, tstart, msync, mjoin, clrtp // setdp, setcp, setev, kcall diff --git a/test/CodeGen/XCore/resources.ll b/test/CodeGen/XCore/resources.ll index ee2e3ee..bd0492c 100644 --- a/test/CodeGen/XCore/resources.ll +++ b/test/CodeGen/XCore/resources.ll @@ -21,6 +21,7 @@ declare void @llvm.xcore.setv.p1i8(i8 addrspace(1)* %r, i8* %p) declare void @llvm.xcore.eeu.p1i8(i8 addrspace(1)* %r) declare void @llvm.xcore.setclk.p1i8.p1i8(i8 addrspace(1)* %a, i8 addrspace(1)* %b) declare void @llvm.xcore.setrdy.p1i8.p1i8(i8 addrspace(1)* %a, i8 addrspace(1)* %b) +declare void @llvm.xcore.setpsc.p1i8(i8 addrspace(1)* %r, i32 %value) define i8 addrspace(1)* @getr() { ; CHECK: getr: @@ -190,3 +191,10 @@ define void @setrdy(i8 addrspace(1)* %a, i8 addrspace(1)* %b) { call void @llvm.xcore.setrdy.p1i8.p1i8(i8 addrspace(1)* %a, i8 addrspace(1)* %b) ret void } + +define void @setpsc(i8 addrspace(1)* %r, i32 %value) { +; CHECK: setpsc +; CHECK: setpsc res[r0], r1 + call void @llvm.xcore.setpsc.p1i8(i8 addrspace(1)* %r, i32 %value) + ret void +} |