File: instrument-objc-method.m

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb11u2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,634,820 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
file content (34 lines) | stat: -rw-r--r-- 1,229 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
// RUN: %clang_cc1 -S -triple x86_64-apple-darwin10 -debug-info-kind=standalone -emit-llvm -o - %s -finstrument-functions | FileCheck %s
// RUN: %clang_cc1 -S -triple x86_64-apple-darwin10 -debug-info-kind=standalone -emit-llvm -o - %s -finstrument-function-entry-bare | FileCheck -check-prefix=BARE %s

@interface ObjCClass
@end

@implementation ObjCClass

// CHECK: @"\01+[ObjCClass initialize]"
// CHECK: call void @__cyg_profile_func_enter
// CHECK: call void @__cyg_profile_func_exit
// BARE: @"\01+[ObjCClass initialize]"
// BARE: call void @__cyg_profile_func_enter
+ (void)initialize {
}

// CHECK: @"\01+[ObjCClass load]"
// CHECK-NOT: call void @__cyg_profile_func_enter
// BARE: @"\01+[ObjCClass load]"
// BARE-NOT: call void @__cyg_profile_func_enter
+ (void)load __attribute__((no_instrument_function)) {
}

// CHECK: @"\01-[ObjCClass dealloc]"
// CHECK-NOT: call void @__cyg_profile_func_enter
// BARE: @"\01-[ObjCClass dealloc]"
// BARE-NOT: call void @__cyg_profile_func_enter
- (void)dealloc __attribute__((no_instrument_function)) {
}

// CHECK: declare void @__cyg_profile_func_enter(ptr, ptr)
// CHECK: declare void @__cyg_profile_func_exit(ptr, ptr)
// BARE: declare void @__cyg_profile_func_enter_bare
@end