| Dan Gohman | 1880092 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -instcombine -S | \ |
| Chandler Carruth | a5a29f9 | 2012-07-02 12:47:22 +0000 | [diff] [blame] | 2 | ; RUN: grep "call float bitcast" | count 1 |
| Kenneth Uildriks | 90fedc6 | 2009-11-03 15:29:06 +0000 | [diff] [blame] | 3 | target 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" |
| Bill Wendling | 3716952 | 2008-05-14 22:45:20 +0000 | [diff] [blame] | 4 | %struct.NSObject = type { %struct.objc_class* } |
| 5 | %struct.NSArray = type { %struct.NSObject } |
| 6 | %struct.objc_class = type opaque |
| 7 | %struct.objc_selector = type opaque |
| 8 | |
| 9 | @"\01L_OBJC_METH_VAR_NAME_112" = internal global [15 x i8] c"whiteComponent\00", section "__TEXT,__cstring,cstring_literals" |
| 10 | @"\01L_OBJC_SELECTOR_REFERENCES_81" = internal global %struct.objc_selector* bitcast ([15 x i8]* @"\01L_OBJC_METH_VAR_NAME_112" to %struct.objc_selector*), section "__OBJC,__message_refs,literal_pointers,no_dead_strip" |
| 11 | |
| 12 | define void @bork() nounwind { |
| 13 | entry: |
| 14 | %color = alloca %struct.NSArray* |
| 15 | %color.466 = alloca %struct.NSObject* |
| 16 | %tmp103 = load %struct.NSArray** %color, align 4 |
| 17 | %tmp103104 = getelementptr %struct.NSArray* %tmp103, i32 0, i32 0 |
| 18 | store %struct.NSObject* %tmp103104, %struct.NSObject** %color.466, align 4 |
| 19 | %tmp105 = load %struct.objc_selector** @"\01L_OBJC_SELECTOR_REFERENCES_81", align 4 |
| 20 | %tmp106 = load %struct.NSObject** %color.466, align 4 |
| 21 | %tmp107 = call float bitcast (void (%struct.NSObject*, ...)* @objc_msgSend_fpret to float (%struct.NSObject*, %struct.objc_selector*)*)( %struct.NSObject* %tmp106, %struct.objc_selector* %tmp105 ) nounwind |
| 22 | br label %exit |
| 23 | |
| 24 | exit: |
| 25 | ret void |
| 26 | } |
| 27 | |
| 28 | declare void @objc_msgSend_fpret(%struct.NSObject*, ...) |