e50371b948
This patch adds ObjectFilePCHContainerOperations uses the LLVM backend to put the contents of a PCH into a __clangast section inside a COFF, ELF, or Mach-O object file container. This is done to facilitate module debugging by makeing it possible to store the debug info for the types defined by a module alongside the AST. rdar://problem/20091852 llvm-svn: 241620
35 lines
1.0 KiB
C++
35 lines
1.0 KiB
C++
// RUN: %clang_cc1 -verify -fopenmp -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s
|
|
// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -g -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
|
|
// expected-no-diagnostics
|
|
// REQUIRES: x86-registered-target
|
|
#ifndef HEADER
|
|
#define HEADER
|
|
|
|
template <class T>
|
|
T tmain(T argc) {
|
|
static T a;
|
|
#pragma omp flush
|
|
#pragma omp flush(a)
|
|
return a + argc;
|
|
}
|
|
|
|
// CHECK-LABEL: @main
|
|
int main() {
|
|
static int a;
|
|
#pragma omp flush
|
|
#pragma omp flush(a)
|
|
// CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
|
|
// CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
|
|
return tmain(a);
|
|
// CHECK: call {{.*}} [[TMAIN:@.+]](
|
|
// CHECK: ret
|
|
}
|
|
|
|
// CHECK: [[TMAIN]]
|
|
// CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
|
|
// CHECK: call {{.*}}void @__kmpc_flush(%{{.+}}* {{(@|%).+}})
|
|
// CHECK: ret
|
|
|
|
#endif
|