Objective-C [IRGen]. Generator a tail call to objc_getProperty() in
synthesized getters for performance improvement.
// rdar://15884113
llvm-svn: 200430
diff --git a/clang/test/CodeGenObjC/arc-property.m b/clang/test/CodeGenObjC/arc-property.m
index c3c7e2b..8398a1b 100644
--- a/clang/test/CodeGenObjC/arc-property.m
+++ b/clang/test/CodeGenObjC/arc-property.m
@@ -67,7 +67,7 @@
// CHECK: define internal i8* @"\01-[Test2 theClass]"(
// CHECK: [[OFFSET:%.*]] = load i64* @"OBJC_IVAR_$_Test2._theClass"
-// CHECK-NEXT: [[T0:%.*]] = call i8* @objc_getProperty(i8* {{.*}}, i8* {{.*}}, i64 [[OFFSET]], i1 zeroext true)
+// CHECK-NEXT: [[T0:%.*]] = tail call i8* @objc_getProperty(i8* {{.*}}, i8* {{.*}}, i64 [[OFFSET]], i1 zeroext true)
// CHECK-NEXT: ret i8* [[T0]]
// CHECK: define internal void @"\01-[Test2 setTheClass:]"(
diff --git a/clang/test/CodeGenObjC/arc.m b/clang/test/CodeGenObjC/arc.m
index f98aa32..06628b9 100644
--- a/clang/test/CodeGenObjC/arc.m
+++ b/clang/test/CodeGenObjC/arc.m
@@ -1004,7 +1004,7 @@
@synthesize x;
@end
// CHECK: define internal i8* @"\01-[Test45 x]"(
-// CHECK: [[CALL:%.*]] = call i8* @objc_getProperty(
+// CHECK: [[CALL:%.*]] = tail call i8* @objc_getProperty(
// CHECK-NEXT: ret i8* [[CALL]]
// rdar://problem/9315552
@@ -1352,7 +1352,7 @@
@implementation Person
@synthesize address;
@end
-// CHECK: call i8* @objc_getProperty
+// CHECK: tail call i8* @objc_getProperty
// CHECK: call void @objc_setProperty
// Verify that we successfully parse and preserve this attribute in
diff --git a/clang/test/CodeGenObjC/getter-property-mismatch.m b/clang/test/CodeGenObjC/getter-property-mismatch.m
index 21ed6ee..fe415d5 100644
--- a/clang/test/CodeGenObjC/getter-property-mismatch.m
+++ b/clang/test/CodeGenObjC/getter-property-mismatch.m
@@ -13,7 +13,7 @@
@synthesize filenamesToServerLocation=_filenamesToServerLocation;
@end
-// CHECK: [[CALL:%.*]] = call i8* @objc_getProperty
+// CHECK: [[CALL:%.*]] = tail call i8* @objc_getProperty
// CHECK: [[ONE:%.*]] = bitcast i8* [[CALL:%.*]] to [[T1:%.*]]*
// CHECK: [[TWO:%.*]] = bitcast [[T1]]* [[ONE]] to [[T2:%.*]]*
// CHECK: ret [[T2]]* [[TWO]]