File: alias.cu

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (20 lines) | stat: -rw-r--r-- 599 bytes parent folder | download | duplicates (19) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
// REQUIRES: amdgpu-registered-target

// RUN: %clang_cc1 -fcuda-is-device -triple nvptx-nvidia-cuda -emit-llvm \
// RUN:   -o - %s | FileCheck %s
// RUN: %clang_cc1 -fcuda-is-device -triple amdgcn -emit-llvm \
// RUN:   -o - %s | FileCheck %s

#include "Inputs/cuda.h"

// Check that we don't generate an alias from "foo" to the mangled name for
// ns::foo() -- nvptx doesn't support aliases.

namespace ns {
extern "C" {
// CHECK-NOT: @foo = internal alias
__device__ __attribute__((used)) static int foo() { return 0; }
}
}