File: template-address-spaces.clcpp

package info (click to toggle)
llvm-toolchain-17 1%3A17.0.6-22
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,799,624 kB
  • sloc: cpp: 6,428,607; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,889; javascript: 2,149; xml: 888; fortran: 619; cs: 573
file content (31 lines) | stat: -rw-r--r-- 1,066 bytes parent folder | download | duplicates (12) 
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
 
// RUN: %clang_cc1 %s -emit-llvm -o - -O0 -triple spir-unknown-unknown | FileCheck %s

template <typename T>
struct S{
  T a;
  T foo();
};

template<typename T>
T S<T>::foo() { return a;}

// CHECK: %struct.S = type { i32 }
// CHECK: %struct.S.0 = type { ptr addrspace(4) }
// CHECK: %struct.S.1 = type { ptr addrspace(1) }

// CHECK:  [[A1:%[.a-z0-9]+]] = addrspacecast ptr %{{[a-z0-9]+}} to ptr addrspace(4)
// CHECK:  %call = call spir_func noundef i32 @_ZNU3AS41SIiE3fooEv(ptr addrspace(4) {{[^,]*}} [[A1]]) #1
// CHECK:  [[A2:%[.a-z0-9]+]] = addrspacecast ptr %{{[a-z0-9]+}} to ptr addrspace(4)
// CHECK:  %call1 = call spir_func noundef ptr addrspace(4) @_ZNU3AS41SIPU3AS4iE3fooEv(ptr addrspace(4) {{[^,]*}} [[A2]]) #1
// CHECK:  [[A3:%[.a-z0-9]+]] = addrspacecast ptr %{{[a-z0-9]+}} to ptr addrspace(4)
// CHECK:  %call2 = call spir_func noundef ptr addrspace(1) @_ZNU3AS41SIPU3AS1iE3fooEv(ptr addrspace(4) {{[^,]*}} [[A3]]) #1

void bar(){
  S<int> sint;
  S<int*> sintptr;
  S<__global int*> sintptrgl;

  sint.foo();
  sintptr.foo();
  sintptrgl.foo();
}