xref: /llvm-project/clang/test/CodeGenCXX/inline-template-hint.cpp (revision 9b36a9c8da1e22769ad9a46f7af9ff495b77bcc6)
1*9b36a9c8SRichard Trieu // RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-linux -O2 \
2*9b36a9c8SRichard Trieu // RUN:   -finline-functions -emit-llvm -disable-llvm-passes -o - \
3*9b36a9c8SRichard Trieu // RUN: | FileCheck -allow-deprecated-dag-overlap %s \
4*9b36a9c8SRichard Trieu // RUN:   --check-prefix=CHECK --check-prefix=SUITABLE
5*9b36a9c8SRichard Trieu // RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-linux -O2 \
6*9b36a9c8SRichard Trieu // RUN:   -finline-hint-functions -emit-llvm -disable-llvm-passes -o - \
7*9b36a9c8SRichard Trieu // RUN: | FileCheck -allow-deprecated-dag-overlap %s \
8*9b36a9c8SRichard Trieu // RUN:   --check-prefix=CHECK --check-prefix=HINTED
9*9b36a9c8SRichard Trieu // RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-linux -O2 \
10*9b36a9c8SRichard Trieu // RUN:   -fno-inline -emit-llvm -disable-llvm-passes -o - \
11*9b36a9c8SRichard Trieu // RUN: | FileCheck -allow-deprecated-dag-overlap %s \
12*9b36a9c8SRichard Trieu // RUN:   --check-prefix=CHECK --check-prefix=NOINLINE
13*9b36a9c8SRichard Trieu 
14*9b36a9c8SRichard Trieu struct A {
15*9b36a9c8SRichard Trieu   inline void int_run(int);
16*9b36a9c8SRichard Trieu 
17*9b36a9c8SRichard Trieu   template <class T>
18*9b36a9c8SRichard Trieu   inline void template_run(T);
19*9b36a9c8SRichard Trieu };
20*9b36a9c8SRichard Trieu 
21*9b36a9c8SRichard Trieu // CHECK: @_ZN1A7int_runEi({{.*}}) [[ATTR:#[0-9]+]]
int_run(int)22*9b36a9c8SRichard Trieu void A::int_run(int) {}
23*9b36a9c8SRichard Trieu // CHECK: @_ZN1A12template_runIiEEvT_({{.*}}) [[ATTR]]
24*9b36a9c8SRichard Trieu template <typename T>
template_run(T)25*9b36a9c8SRichard Trieu void A::template_run(T) {}
26*9b36a9c8SRichard Trieu 
bar()27*9b36a9c8SRichard Trieu void bar() {
28*9b36a9c8SRichard Trieu   A().int_run(1);
29*9b36a9c8SRichard Trieu   A().template_run(1);
30*9b36a9c8SRichard Trieu }
31*9b36a9c8SRichard Trieu 
32*9b36a9c8SRichard Trieu // SUITABLE: attributes [[ATTR]] = { {{.*}}inlinehint{{.*}} }
33*9b36a9c8SRichard Trieu //   HINTED: attributes [[ATTR]] = { {{.*}}inlinehint{{.*}} }
34*9b36a9c8SRichard Trieu // NOINLINE: attributes [[ATTR]] = { {{.*}}noinline{{.*}} }
35