File: 2004-09-27-DidntEmitTemplate.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 (22 lines) | stat: -rw-r--r-- 512 bytes parent folder | download | duplicates (38) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s

// This is a testcase for LLVM PR445, which was a problem where the
// instantiation of callDefaultCtor was not being emitted correctly.

// CHECK-NOT: declare{{.*}}callDefaultCtor
struct Pass {};

template<typename PassName>
Pass *callDefaultCtor() { return new Pass(); }

void foo(Pass *(*C)());

struct basic_string {
  bool empty() const { return true; }
};


bool foo2(basic_string &X) {
  return X.empty();
}
void baz() { foo(callDefaultCtor<Pass>); }