File: debug-info-preferred-type.cpp

package info (click to toggle)
llvm-toolchain-18 1%3A18.1.8-18
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,908,340 kB
  • sloc: cpp: 6,667,937; ansic: 1,440,452; asm: 883,619; python: 230,549; objc: 76,880; f90: 74,238; lisp: 35,989; pascal: 16,571; sh: 10,229; perl: 7,459; ml: 5,047; awk: 3,523; makefile: 2,987; javascript: 2,149; xml: 892; fortran: 649; cs: 573
file content (9 lines) | stat: -rw-r--r-- 346 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
 
// RUN: %clang -target x86_64-linux -g -S -emit-llvm -o - %s | FileCheck %s

struct A {
  enum E : unsigned {};
  [[clang::preferred_type(E)]] unsigned b : 2;
} a;

// CHECK-DAG: [[ENUM:![0-9]+]] = !DICompositeType(tag: DW_TAG_enumeration_type, name: "E"{{.*}}
// CHECK-DAG: !DIDerivedType(tag: DW_TAG_member, name: "b",{{.*}} baseType: [[ENUM]]