diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2020-07-26 19:36:28 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2020-07-26 19:36:28 +0000 |
| commit | cfca06d7963fa0909f90483b42a6d7d194d01e08 (patch) | |
| tree | 209fb2a2d68f8f277793fc8df46c753d31bc853b /llvm/lib/Target/AMDGPU/AMDGPUAlwaysInlinePass.cpp | |
| parent | 706b4fc47bbc608932d3b491ae19a3b9cde9497b (diff) | |
Notes
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUAlwaysInlinePass.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUAlwaysInlinePass.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUAlwaysInlinePass.cpp b/llvm/lib/Target/AMDGPU/AMDGPUAlwaysInlinePass.cpp index ff2bda6bed53..22947544ac07 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUAlwaysInlinePass.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUAlwaysInlinePass.cpp @@ -71,6 +71,13 @@ void AMDGPUAlwaysInline::recursivelyVisitUsers( if (Instruction *I = dyn_cast<Instruction>(U)) { Function *F = I->getParent()->getParent(); if (!AMDGPU::isEntryFunctionCC(F->getCallingConv())) { + // FIXME: This is a horrible hack. We should always respect noinline, + // and just let us hit the error when we can't handle this. + // + // Unfortunately, clang adds noinline to all functions at -O0. We have + // to override this here. until that's fixed. + F->removeFnAttr(Attribute::NoInline); + FuncsToAlwaysInline.insert(F); Stack.push_back(F); } |