clang/test/CodeGenObjC/nsvalue-objc-boxable-mac.m

   1 // RUN: %clang_cc1 -I %S/Inputs -triple x86_64-apple-macosx -emit-llvm -O2 -disable-llvm-passes -o - %s | FileCheck %s
   2
   3 #import "nsvalue-boxed-expressions-support.h"
   4
   5 // CHECK:      [[CLASS:@.*]]        = external global %struct._class_t
   6 // CHECK:      [[NSVALUE:@.*]]      = {{.*}}[[CLASS]]{{.*}}
   7 // CHECK:      [[RANGE_STR:.*]]     = {{.*}}_NSRange=QQ{{.*}}
   8 // CHECK:      [[METH:@.*]]         = private unnamed_addr constant {{.*}}valueWithBytes:objCType:{{.*}}
   9 // CHECK:      [[VALUE_SEL:@.*]]    = {{.*}}[[METH]]{{.*}}
  10 // CHECK:      [[POINT_STR:.*]]     = {{.*}}_NSPoint=dd{{.*}}
  11 // CHECK:      [[SIZE_STR:.*]]      = {{.*}}_NSSize=dd{{.*}}
  12 // CHECK:      [[RECT_STR:.*]]      = {{.*}}_NSRect={_NSPoint=dd}{_NSSize=dd}}{{.*}}
  13 // CHECK:      [[EDGE_STR:.*]]      = {{.*}}NSEdgeInsets=dddd{{.*}}
  14
  15 // CHECK-LABEL: define{{.*}} void @doRange()
  16 void doRange(void) {
  17   // CHECK:      [[LOCAL_VAR:%.*]]  = alloca %struct._NSRange{{.*}}
  18   // CHECK:      [[TEMP_VAR:%.*]]   = alloca %struct._NSRange{{.*}}
  19   // CHECK:      [[RECV_PTR:%.*]]   = load {{.*}} [[NSVALUE]]
  20   // CHECK:      [[TEMP_CAST:%.*]]  = bitcast %struct._NSRange* [[TEMP_VAR]]{{.*}}
  21   // CHECK:      [[LOCAL_CAST:%.*]] = bitcast %struct._NSRange* [[LOCAL_VAR]]{{.*}}
  22   // CHECK:      call void @llvm.memcpy{{.*}} [[TEMP_CAST]]{{.*}} [[LOCAL_CAST]]{{.*}}
  23   // CHECK:      [[PARAM_CAST:%.*]] = bitcast %struct._NSRange* [[TEMP_VAR]]{{.*}}
  24   // CHECK:      [[RECV:%.*]]       = bitcast %struct._class_t* [[RECV_PTR]] to i8*
  25   // CHECK:      [[SEL:%.*]]        = load i8*, i8** [[VALUE_SEL]]
  26   NSRange ns_range = { .location = 0, .length = 42 };
  27   // CHECK:      call {{.*objc_msgSend.*}}(i8* noundef [[RECV]], i8* noundef [[SEL]], i8* noundef [[PARAM_CAST]], i8* noundef {{.*}}[[RANGE_STR]]{{.*}})
  28   NSValue *range = @(ns_range);
  29   // CHECK:      ret void
  30 }
  31
  32 // CHECK-LABEL: define{{.*}} void @doPoint()
  33 void doPoint(void) {
  34   // CHECK:      [[LOCAL_VAR:%.*]]  = alloca %struct._NSPoint{{.*}}
  35   // CHECK:      [[TEMP_VAR:%.*]]   = alloca %struct._NSPoint{{.*}}
  36   // CHECK:      [[RECV_PTR:%.*]]   = load {{.*}} [[NSVALUE]]
  37   // CHECK:      [[TEMP_CAST:%.*]]  = bitcast %struct._NSPoint* [[TEMP_VAR]]{{.*}}
  38   // CHECK:      [[LOCAL_CAST:%.*]] = bitcast %struct._NSPoint* [[LOCAL_VAR]]{{.*}}
  39   // CHECK:      call void @llvm.memcpy{{.*}} [[TEMP_CAST]]{{.*}} [[LOCAL_CAST]]{{.*}}
  40   // CHECK:      [[PARAM_CAST:%.*]] = bitcast %struct._NSPoint* [[TEMP_VAR]]{{.*}}
  41   // CHECK:      [[RECV:%.*]]       = bitcast %struct._class_t* [[RECV_PTR]] to i8*
  42   // CHECK:      [[SEL:%.*]]        = load i8*, i8** [[VALUE_SEL]]
  43   NSPoint ns_point = { .x = 42, .y = 24 };
  44   // CHECK:      call {{.*objc_msgSend.*}}(i8* noundef [[RECV]], i8* noundef [[SEL]], i8* noundef [[PARAM_CAST]], i8* noundef {{.*}}[[POINT_STR]]{{.*}})
  45   NSValue *point = @(ns_point);
  46   // CHECK:      ret void
  47 }
  48
  49 // CHECK-LABEL: define{{.*}} void @doSize()
  50 void doSize(void) {
  51   // CHECK:      [[LOCAL_VAR:%.*]]  = alloca %struct._NSSize{{.*}}
  52   // CHECK:      [[TEMP_VAR:%.*]]   = alloca %struct._NSSize{{.*}}
  53   // CHECK:      [[RECV_PTR:%.*]]   = load {{.*}} [[NSVALUE]]
  54   // CHECK:      [[TEMP_CAST:%.*]]  = bitcast %struct._NSSize* [[TEMP_VAR]]{{.*}}
  55   // CHECK:      [[LOCAL_CAST:%.*]] = bitcast %struct._NSSize* [[LOCAL_VAR]]{{.*}}
  56   // CHECK:      call void @llvm.memcpy{{.*}} [[TEMP_CAST]]{{.*}} [[LOCAL_CAST]]{{.*}}
  57   // CHECK:      [[PARAM_CAST:%.*]] = bitcast %struct._NSSize* [[TEMP_VAR]]{{.*}}
  58   // CHECK:      [[RECV:%.*]]       = bitcast %struct._class_t* [[RECV_PTR]] to i8*
  59   // CHECK:      [[SEL:%.*]]        = load i8*, i8** [[VALUE_SEL]]
  60   NSSize ns_size = { .width = 42, .height = 24 };
  61   // CHECK:      call {{.*objc_msgSend.*}}(i8* noundef [[RECV]], i8* noundef [[SEL]], i8* noundef [[PARAM_CAST]], i8* noundef {{.*}}[[SIZE_STR]]{{.*}})
  62   NSValue *size = @(ns_size);
  63   // CHECK:      ret void
  64 }
  65
  66 // CHECK-LABEL: define{{.*}} void @doRect()
  67 void doRect(void) {
  68   // CHECK:      [[LOCAL_VAR:%.*]]  = alloca %struct._NSRect{{.*}}
  69   // CHECK:      [[TEMP_VAR:%.*]]   = alloca %struct._NSRect{{.*}}
  70   // CHECK:      [[RECV_PTR:%.*]]   = load {{.*}} [[NSVALUE]]
  71   // CHECK:      [[TEMP_CAST:%.*]]  = bitcast %struct._NSRect* [[TEMP_VAR]]{{.*}}
  72   // CHECK:      [[LOCAL_CAST:%.*]] = bitcast %struct._NSRect* [[LOCAL_VAR]]{{.*}}
  73   // CHECK:      call void @llvm.memcpy{{.*}} [[TEMP_CAST]]{{.*}} [[LOCAL_CAST]]{{.*}}
  74   // CHECK:      [[PARAM_CAST:%.*]] = bitcast %struct._NSRect* [[TEMP_VAR]]{{.*}}
  75   // CHECK:      [[RECV:%.*]]       = bitcast %struct._class_t* [[RECV_PTR]] to i8*
  76   // CHECK:      [[SEL:%.*]]        = load i8*, i8** [[VALUE_SEL]]
  77   NSPoint ns_point = { .x = 42, .y = 24 };
  78   NSSize ns_size = { .width = 42, .height = 24 };
  79   NSRect ns_rect = { .origin = ns_point, .size = ns_size };
  80   // CHECK:      call {{.*objc_msgSend.*}}(i8* noundef [[RECV]], i8* noundef [[SEL]], i8* noundef [[PARAM_CAST]], i8*{{.*}}[[RECT_STR]]{{.*}})
  81   NSValue *rect = @(ns_rect);
  82   // CHECK:      ret void
  83 }
  84
  85 // CHECK-LABEL: define{{.*}} void @doNSEdgeInsets()
  86 void doNSEdgeInsets(void) {
  87   // CHECK:      [[LOCAL_VAR:%.*]]  = alloca %struct.NSEdgeInsets{{.*}}
  88   // CHECK:      [[TEMP_VAR:%.*]]   = alloca %struct.NSEdgeInsets{{.*}}
  89   // CHECK:      [[RECV_PTR:%.*]]   = load {{.*}} [[NSVALUE]]
  90   // CHECK:      [[TEMP_CAST:%.*]]  = bitcast %struct.NSEdgeInsets* [[TEMP_VAR]]{{.*}}
  91   // CHECK:      [[LOCAL_CAST:%.*]] = bitcast %struct.NSEdgeInsets* [[LOCAL_VAR]]{{.*}}
  92   // CHECK:      call void @llvm.memcpy{{.*}} [[TEMP_CAST]]{{.*}} [[LOCAL_CAST]]{{.*}}
  93   // CHECK:      [[PARAM_CAST:%.*]] = bitcast %struct.NSEdgeInsets* [[TEMP_VAR]]{{.*}}
  94   // CHECK:      [[RECV:%.*]]       = bitcast %struct._class_t* [[RECV_PTR]] to i8*
  95   // CHECK:      [[SEL:%.*]]        = load i8*, i8** [[VALUE_SEL]]
  96   NSEdgeInsets ns_edge_insets;
  97   // CHECK:      call {{.*objc_msgSend.*}}(i8* noundef [[RECV]], i8* noundef [[SEL]], i8* noundef [[PARAM_CAST]], i8*{{.*}}[[EDGE_STR]]{{.*}})
  98   NSValue *edge_insets = @(ns_edge_insets);
  99   // CHECK:      ret void
 100 }
 101
 102 // CHECK-LABEL: define{{.*}} void @doRangeRValue()
 103 void doRangeRValue(void) {
 104   // CHECK:     [[COERCE:%.*]]          = alloca %struct._NSRange{{.*}}
 105   // CHECK:     [[RECV_PTR:%.*]]        = load {{.*}} [[NSVALUE]]
 106   // CHECK:     [[RVAL:%.*]]            = call {{.*}} @getRange()
 107   // CHECK:     [[COERCE_CAST:%.*]]     = bitcast %struct._NSRange* [[COERCE]]{{.*}}
 108   // CHECK:     [[COERCE_CAST_PTR:%.*]] = getelementptr {{.*}} [[COERCE_CAST]], {{.*}}
 109   // CHECK:     [[EXTR_RVAL:%.*]]       = extractvalue {{.*}} [[RVAL]]{{.*}}
 110   // CHECK:     store {{.*}}[[EXTR_RVAL]]{{.*}}[[COERCE_CAST_PTR]]{{.*}}
 111   // CHECK:     [[COERCE_CAST:%.*]]     = bitcast %struct._NSRange* [[COERCE]]{{.*}}
 112   // CHECK:     [[RECV:%.*]]            = bitcast %struct._class_t* [[RECV_PTR]] to i8*
 113   // CHECK:     [[SEL:%.*]]             = load i8*, i8** [[VALUE_SEL]]
 114   // CHECK:     call {{.*objc_msgSend.*}}(i8* noundef [[RECV]], i8* noundef [[SEL]], i8* noundef [[COERCE_CAST]], i8* noundef {{.*}}[[RANGE_STR]]{{.*}})
 115   NSValue *range_rvalue = @(getRange());
 116   // CHECK: ret void
 117 }
 118