vendor/llvm/llvm-r126547

2 files changed, 89 insertions, 0 deletions

diff --git a/test/CodeGen/XCore/events.ll b/test/CodeGen/XCore/events.ll
new file mode 100644
index 0000000000000..4fc2f26d1b6be
--- /dev/null
+++ b/test/CodeGen/XCore/events.ll
@@ -0,0 +1,24 @@
+; RUN: llc < %s -march=xcore | FileCheck %s
+
+declare void @llvm.xcore.setv.p1i8(i8 addrspace(1)* %r, i8* %p)
+declare i8* @llvm.xcore.waitevent()
+declare void @llvm.xcore.clre()
+
+define i32 @f(i8 addrspace(1)* %r) nounwind {
+; CHECK: f:
+entry:
+; CHECK: clre
+  call void @llvm.xcore.clre()
+  call void @llvm.xcore.setv.p1i8(i8 addrspace(1)* %r, i8* blockaddress(@f, %L1))
+  call void @llvm.xcore.setv.p1i8(i8 addrspace(1)* %r, i8* blockaddress(@f, %L2))
+  %goto_addr = call i8* @llvm.xcore.waitevent()
+; CHECK: waiteu
+  indirectbr i8* %goto_addr, [label %L1, label %L2]
+L1:
+  br label %ret
+L2:
+  br label %ret
+ret:
+  %retval = phi i32 [1, %L1], [2, %L2]
+  ret i32 %retval
+}
diff --git a/test/CodeGen/XCore/resources.ll b/test/CodeGen/XCore/resources.ll
index 3114bdcd17771..3389912b8c0b2 100644
--- a/test/CodeGen/XCore/resources.ll
+++ b/test/CodeGen/XCore/resources.ll
@@ -11,6 +11,14 @@ declare void @llvm.xcore.outct.p1i8(i8 addrspace(1)* %r, i32 %value)
 declare void @llvm.xcore.chkct.p1i8(i8 addrspace(1)* %r, i32 %value)
 declare void @llvm.xcore.setd.p1i8(i8 addrspace(1)* %r, i32 %value)
 declare void @llvm.xcore.setc.p1i8(i8 addrspace(1)* %r, i32 %value)
+declare i32 @llvm.xcore.inshr.p1i8(i8 addrspace(1)* %r, i32 %value)
+declare i32 @llvm.xcore.outshr.p1i8(i8 addrspace(1)* %r, i32 %value)
+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)
+declare void @llvm.xcore.setv.p1i8(i8 addrspace(1)* %r, i8* %p)
+declare void @llvm.xcore.eeu.p1i8(i8 addrspace(1)* %r)
 
 define i8 addrspace(1)* @getr() {
 ; CHECK: getr:
@@ -109,3 +117,60 @@ define void @setci(i8 addrspace(1)* %r) {
 	call void @llvm.xcore.setc.p1i8(i8 addrspace(1)* %r, i32 2)
 	ret void
 }
+
+define i32 @inshr(i32 %value, i8 addrspace(1)* %r) {
+; CHECK: inshr:
+; CHECK: inshr r0, res[r1]
+	%result = call i32 @llvm.xcore.inshr.p1i8(i8 addrspace(1)* %r, i32 %value)
+	ret i32 %result
+}
+
+define i32 @outshr(i32 %value, i8 addrspace(1)* %r) {
+; CHECK: outshr:
+; CHECK: outshr res[r1], r0
+	%result = call i32 @llvm.xcore.outshr.p1i8(i8 addrspace(1)* %r, i32 %value)
+	ret i32 %result
+}
+
+define void @setpt(i8 addrspace(1)* %r, i32 %value) {
+; CHECK: setpt:
+; CHECK: setpt res[r0], r1
+	call void @llvm.xcore.setpt.p1i8(i8 addrspace(1)* %r, i32 %value)
+	ret void
+}
+
+define i32 @getts(i8 addrspace(1)* %r) {
+; CHECK: getts:
+; CHECK: getts r0, res[r0]
+	%result = call i32 @llvm.xcore.getts.p1i8(i8 addrspace(1)* %r)
+	ret i32 %result
+}
+
+define void @syncr(i8 addrspace(1)* %r) {
+; CHECK: syncr:
+; CHECK: syncr res[r0]
+	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
+}
+
+define void @setv(i8 addrspace(1)* %r, i8* %p) {
+; CHECK: setv:
+; CHECK: mov r11, r1
+; CHECK-NEXT: setv res[r0], r11
+	call void @llvm.xcore.setv.p1i8(i8 addrspace(1)* %r, i8* %p)
+	ret void
+}
+
+define void @eeu(i8 addrspace(1)* %r) {
+; CHECK: eeu:
+; CHECK: eeu res[r0]
+	call void @llvm.xcore.eeu.p1i8(i8 addrspace(1)* %r)
+	ret void
+}