File: noduplicate-cxx11-test.cpp

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; 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{{.*}} }