llvm-project/clang/test/Driver/fmemprof.cpp
Teresa Johnson 546ec641b4 Restore "[MemProf] Use new option/pass for profile feedback and matching"
This restores commit b4a82b62258c5f650a1cccf5b179933e6bae4867, reverted
in 3ab7ef28eebf9019eb3d3c4efd7ebfd160106bb1 because it was thought to
cause a bot failure, which ended up being unrelated to this patch set.

Differential Revision: https://reviews.llvm.org/D154856
2023-07-11 13:16:20 -07:00

20 lines
1.4 KiB
C++

// RUN: %clangxx -target x86_64-linux-gnu -fmemory-profile %s -### 2>&1 | FileCheck %s
// RUN: %clangxx -target x86_64-linux-gnu -fmemory-profile=foo %s -### 2>&1 | FileCheck %s --check-prefix=DIR
// RUN: %clangxx -target x86_64-linux-gnu -fmemory-profile -fno-memory-profile %s -### 2>&1 | FileCheck %s --check-prefix=OFF
// RUN: %clangxx -target x86_64-linux-gnu -fmemory-profile=foo -fno-memory-profile %s -### 2>&1 | FileCheck %s --check-prefix=OFF
// CHECK: "-cc1" {{.*}} "-fmemory-profile"
// CHECK: ld{{.*}}libclang_rt.memprof{{.*}}libclang_rt.memprof_cxx
// DIR: "-cc1" {{.*}} "-fmemory-profile=foo"
// DIR: ld{{.*}}libclang_rt.memprof{{.*}}libclang_rt.memprof_cxx
// OFF-NOT: "-fmemory-profile"
// OFF-NOT: libclang_rt.memprof
// RUN: %clangxx -target x86_64-linux-gnu -fmemory-profile-use=foo %s -### 2>&1 | FileCheck %s --check-prefix=USE
// USE: "-cc1" {{.*}} "-fmemory-profile-use=foo"
// RUN: %clangxx -target x86_64-linux-gnu -fmemory-profile -fmemory-profile-use=foo %s -### 2>&1 | FileCheck %s --check-prefix=CONFLICTWITHMEMPROFINSTR
// CONFLICTWITHMEMPROFINSTR: error: invalid argument '-fmemory-profile-use=foo' not allowed with '-fmemory-profile'
// RUN: %clangxx -target x86_64-linux-gnu -fprofile-generate -fmemory-profile-use=foo %s -### 2>&1 | FileCheck %s --check-prefix=CONFLICTWITHPGOINSTR
// CONFLICTWITHPGOINSTR: error: invalid argument '-fmemory-profile-use=foo' not allowed with '-fprofile-generate'