1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt -S -passes=instcombine < %s | FileCheck %s 3; Check that there's a call one call to @objc_msgSend_fpret with a 4; float result 5 6target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" 7%struct.NSObject = type { ptr } 8%struct.NSArray = type { %struct.NSObject } 9%struct.objc_class = type opaque 10%struct.objc_selector = type opaque 11 12@"\01L_OBJC_METH_VAR_NAME_112" = internal global [15 x i8] c"whiteComponent\00", section "__TEXT,__cstring,cstring_literals" 13@"\01L_OBJC_SELECTOR_REFERENCES_81" = internal global ptr @"\01L_OBJC_METH_VAR_NAME_112", section "__OBJC,__message_refs,literal_pointers,no_dead_strip" 14 15define void @bork() nounwind { 16; CHECK-LABEL: @bork( 17; CHECK-NEXT: entry: 18; CHECK-NEXT: [[COLOR:%.*]] = alloca ptr, align 8 19; CHECK-NEXT: [[TMP103:%.*]] = load ptr, ptr [[COLOR]], align 4 20; CHECK-NEXT: [[TMP105:%.*]] = load ptr, ptr @"\01L_OBJC_SELECTOR_REFERENCES_81", align 4 21; CHECK-NEXT: [[TMP107:%.*]] = call float @objc_msgSend_fpret(ptr [[TMP103]], ptr [[TMP105]]) #[[ATTR0:[0-9]+]] 22; CHECK-NEXT: br label [[EXIT:%.*]] 23; CHECK: exit: 24; CHECK-NEXT: ret void 25; 26entry: 27 %color = alloca ptr 28 %color.466 = alloca ptr 29 %tmp103 = load ptr, ptr %color, align 4 30 store ptr %tmp103, ptr %color.466, align 4 31 %tmp105 = load ptr, ptr @"\01L_OBJC_SELECTOR_REFERENCES_81", align 4 32 %tmp106 = load ptr, ptr %color.466, align 4 33 %tmp107 = call float @objc_msgSend_fpret( ptr %tmp106, ptr %tmp105 ) nounwind 34 br label %exit 35 36exit: 37 ret void 38} 39 40declare void @objc_msgSend_fpret(ptr, ...) 41