File: noduplicate-cxx11-test.cpp

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 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 (20 lines) | stat: -rw-r--r-- 448 bytes parent folder | download | duplicates (16) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
// RUN: %clang_cc1 -triple=i686-pc-unknown -std=c++11 %s  -emit-llvm -o - | FileCheck %s

// This was a problem in Sema, but only shows up as noinline missing
// in CodeGen.

// CHECK: define{{.*}} i32 @_Z15noduplicatedfuni(i32 noundef %a) [[NI:#[0-9]+]]

int noduplicatedfun [[clang::noduplicate]] (int a) {

  return a+1;

}

int main() {

  return noduplicatedfun(5);

}

// CHECK: attributes [[NI]] = { {{.*}}noduplicate {{.*}}nounwind{{.*}} }