xref: /aosp_15_r20/external/clang/test/CodeGen/inline2.c (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang_cc1 -O1 -std=gnu89 -triple i386-apple-darwin9 -emit-llvm %s -o - | FileCheck -check-prefix CHECK-GNU89 %s
2*67e74705SXin Li // RUN: %clang_cc1 -O1 -std=c99 -triple i386-apple-darwin9 -emit-llvm %s -o - | FileCheck -check-prefix CHECK-C99 %s
3*67e74705SXin Li 
4*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @f0()
5*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f0()
6*67e74705SXin Li int f0(void);
f0(void)7*67e74705SXin Li int f0(void) { return 0; }
8*67e74705SXin Li 
9*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @f1()
10*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f1()
11*67e74705SXin Li inline int f1(void);
f1(void)12*67e74705SXin Li int f1(void) { return 0; }
13*67e74705SXin Li 
14*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @f2()
15*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f2()
16*67e74705SXin Li int f2(void);
f2(void)17*67e74705SXin Li inline int f2(void) { return 0; }
18*67e74705SXin Li 
19*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @f3()
20*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f3()
21*67e74705SXin Li extern inline int f3(void);
f3(void)22*67e74705SXin Li int f3(void) { return 0; }
23*67e74705SXin Li 
24*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @f5()
25*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f5()
26*67e74705SXin Li extern inline int f5(void);
f5(void)27*67e74705SXin Li inline int f5(void) { return 0; }
28*67e74705SXin Li 
29*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @f6()
30*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f6()
31*67e74705SXin Li inline int f6(void);
f6(void)32*67e74705SXin Li extern inline int f6(void) { return 0; }
33*67e74705SXin Li 
34*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @f7()
35*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f7()
36*67e74705SXin Li extern inline int f7(void);
f7(void)37*67e74705SXin Li extern int f7(void) { return 0; }
38*67e74705SXin Li 
39*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @fA()
fA(void)40*67e74705SXin Li inline int fA(void) { return 0; }
41*67e74705SXin Li 
42*67e74705SXin Li // CHECK-GNU89-LABEL: define i32 @fB()
fB()43*67e74705SXin Li inline int fB() { return 0; }
44*67e74705SXin Li 
45*67e74705SXin Li // CHECK-GNU89-LABEL: define available_externally i32 @f4()
46*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f4()
47*67e74705SXin Li int f4(void);
f4(void)48*67e74705SXin Li extern inline int f4(void) { return 0; }
49*67e74705SXin Li 
50*67e74705SXin Li // CHECK-GNU89-LABEL: define available_externally i32 @f8()
51*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f8()
52*67e74705SXin Li extern int f8(void);
f8(void)53*67e74705SXin Li extern inline int f8(void) { return 0; }
54*67e74705SXin Li 
55*67e74705SXin Li // CHECK-GNU89-LABEL: define available_externally i32 @f9()
56*67e74705SXin Li // CHECK-C99-LABEL: define i32 @f9()
57*67e74705SXin Li extern inline int f9(void);
f9(void)58*67e74705SXin Li extern inline int f9(void) { return 0; }
59*67e74705SXin Li 
60*67e74705SXin Li // CHECK-C99-LABEL: define available_externally i32 @fA()
61*67e74705SXin Li 
62*67e74705SXin Li // CHECK-C99-LABEL: define i32 @fB()
63*67e74705SXin Li 
test_all()64*67e74705SXin Li int test_all() {
65*67e74705SXin Li   return f0() + f1() + f2() + f3() + f4() + f5() + f6() + f7() + f8() + f9()
66*67e74705SXin Li     + fA() + fB();
67*67e74705SXin Li }
68*67e74705SXin Li 
69*67e74705SXin Li int fB(void);
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