Add intrinsics for SETEV, GETED, GETET.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137938 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/IntrinsicsXCore.td b/include/llvm/IntrinsicsXCore.td
index 93f555da0e663bae78407b7d83629ce95d9cdcd2..28b5478a2470661bc6123f34abe7acc7fabb7548 100644 (file)
--- a/include/llvm/IntrinsicsXCore.td
+++ b/include/llvm/IntrinsicsXCore.td
@@ -24,6 +24,8 @@ let TargetPrefix = "xcore" in {  // All intrinsics start with "llvm.xcore.".
   def int_xcore_getid : Intrinsic<[llvm_i32_ty],[],[IntrNoMem]>;
   def int_xcore_getps : Intrinsic<[llvm_i32_ty],[llvm_i32_ty]>;
   def int_xcore_setps : Intrinsic<[],[llvm_i32_ty, llvm_i32_ty]>;
+  def int_xcore_geted : Intrinsic<[llvm_i32_ty],[]>;
+  def int_xcore_getet : Intrinsic<[llvm_i32_ty],[]>;
   def int_xcore_setsr : Intrinsic<[],[llvm_i32_ty]>;
   def int_xcore_clrsr : Intrinsic<[],[llvm_i32_ty]>;
 
@@ -66,6 +68,8 @@ let TargetPrefix = "xcore" in {  // All intrinsics start with "llvm.xcore.".
                                   [NoCapture<0>]>;
   def int_xcore_setv : Intrinsic<[],[llvm_anyptr_ty, llvm_ptr_ty],
                                  [NoCapture<0>]>;
+  def int_xcore_setev : Intrinsic<[],[llvm_anyptr_ty, llvm_ptr_ty],
+                                  [NoCapture<0>]>;
   def int_xcore_eeu : Intrinsic<[],[llvm_anyptr_ty], [NoCapture<0>]>;
   def int_xcore_setclk : Intrinsic<[],[llvm_anyptr_ty, llvm_anyptr_ty],
                                    [NoCapture<0>, NoCapture<1>]>;

diff --git a/lib/Target/XCore/XCoreInstrInfo.td b/lib/Target/XCore/XCoreInstrInfo.td
index d310a51048971d8381c6557774316f9fba5002d7..a1ec8aad87b23caf3c0fa32dd87362c39e6ba34a 100644 (file)
--- a/lib/Target/XCore/XCoreInstrInfo.td
+++ b/lib/Target/XCore/XCoreInstrInfo.td
@@ -995,10 +995,15 @@ def FREER_1r : _F1R<(outs), (ins GRRegs:$r),
                "freer res[$r]",
                [(int_xcore_freer GRRegs:$r)]>;
 
-let Uses=[R11] in
+let Uses=[R11] in {
 def SETV_1r : _F1R<(outs), (ins GRRegs:$r),
-               "setv res[$r], r11",
-               [(int_xcore_setv GRRegs:$r, R11)]>;
+                   "setv res[$r], r11",
+                   [(int_xcore_setv GRRegs:$r, R11)]>;
+
+def SETEV_1r : _F1R<(outs), (ins GRRegs:$r),
+                    "setev res[$r], r11",
+                    [(int_xcore_setev GRRegs:$r, R11)]>;
+}
 
 def EEU_1r : _F1R<(outs), (ins GRRegs:$r),
                "eeu res[$r]",
@@ -1006,15 +1011,24 @@ def EEU_1r : _F1R<(outs), (ins GRRegs:$r),
 
 // Zero operand short
 // TODO freet, ldspc, stspc, ldssr, stssr, ldsed, stsed,
-// stet, geted, getet, getkep, getksp, setkep, getid, kret, dcall, dret,
+// stet, getkep, getksp, setkep, getid, kret, dcall, dret,
 // dentsp, drestsp
 
 def CLRE_0R : _F0R<(outs), (ins), "clre", [(int_xcore_clre)]>;
 
-let Defs = [R11] in
+let Defs = [R11] in {
 def GETID_0R : _F0R<(outs), (ins),
-                 "get r11, id",
-                 [(set R11, (int_xcore_getid))]>;
+                    "get r11, id",
+                    [(set R11, (int_xcore_getid))]>;
+
+def GETED_0R : _F0R<(outs), (ins),
+                    "get r11, ed",
+                    [(set R11, (int_xcore_geted))]>;
+
+def GETET_0R : _F0R<(outs), (ins),
+                    "get r11, et",
+                    [(set R11, (int_xcore_getet))]>;
+}
 
 def SSYNC_0r : _F0R<(outs), (ins),
                     "ssync",

diff --git a/test/CodeGen/XCore/misc-intrinsics.ll b/test/CodeGen/XCore/misc-intrinsics.ll
index 458f23f28f0eee19be25be2a528d93425fd3b16a..6d39d77929a7a5128a2b83a75acd9235294add9f 100644 (file)
--- a/test/CodeGen/XCore/misc-intrinsics.ll
+++ b/test/CodeGen/XCore/misc-intrinsics.ll
@@ -6,6 +6,8 @@ declare i32 @llvm.xcore.crc32(i32, i32, i32)
 declare %0 @llvm.xcore.crc8(i32, i32, i32)
 declare i32 @llvm.xcore.zext(i32, i32)
 declare i32 @llvm.xcore.sext(i32, i32)
+declare i32 @llvm.xcore.geted()
+declare i32 @llvm.xcore.getet()
 
 define i32 @bitrev(i32 %val) {
 ; CHECK: bitrev:
@@ -55,3 +57,19 @@ define i32 @sexti(i32 %a) {
        %result = call i32 @llvm.xcore.sext(i32 %a, i32 4)
        ret i32 %result
 }
+
+define i32 @geted() {
+; CHECK: geted:
+; CHECK: get r11, ed
+; CHECK-NEXT: mov r0, r11
+       %result = call i32 @llvm.xcore.geted()
+       ret i32 %result
+}
+
+define i32 @getet() {
+; CHECK: getet:
+; CHECK: get r11, et
+; CHECK-NEXT: mov r0, r11
+       %result = call i32 @llvm.xcore.getet()
+       ret i32 %result
+}

diff --git a/test/CodeGen/XCore/resources.ll b/test/CodeGen/XCore/resources.ll
index f0f528f37d8317513bf1b9b3707d039d9217b586..8f00fed160b80943cbb0fe75ee8b1ddc8311d87c 100644 (file)
--- a/test/CodeGen/XCore/resources.ll
+++ b/test/CodeGen/XCore/resources.ll
@@ -20,6 +20,7 @@ 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)
 declare void @llvm.xcore.setv.p1i8(i8 addrspace(1)* %r, i8* %p)
+declare void @llvm.xcore.setev.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)
@@ -175,6 +176,14 @@ define void @setv(i8 addrspace(1)* %r, i8* %p) {
        ret void
 }
 
+define void @setev(i8 addrspace(1)* %r, i8* %p) {
+; CHECK: setev:
+; CHECK: mov r11, r1
+; CHECK-NEXT: setev res[r0], r11
+       call void @llvm.xcore.setev.p1i8(i8 addrspace(1)* %r, i8* %p)
+       ret void
+}
+
 define void @eeu(i8 addrspace(1)* %r) {
 ; CHECK: eeu:
 ; CHECK: eeu res[r0]