diff options
author | Dimitry Andric <dim@FreeBSD.org> | 2020-01-24 22:00:03 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2020-01-24 22:00:03 +0000 |
commit | 480093f4440d54b30b3025afeac24b48f2ba7a2e (patch) | |
tree | 162e72994062888647caf0d875428db9445491a8 /contrib/llvm-project/llvm/lib/CodeGen/TargetOptionsImpl.cpp | |
parent | 489b1cf2ecf5b9b4a394857987014bfb09067726 (diff) | |
parent | 706b4fc47bbc608932d3b491ae19a3b9cde9497b (diff) |
Notes
Diffstat (limited to 'contrib/llvm-project/llvm/lib/CodeGen/TargetOptionsImpl.cpp')
-rw-r--r-- | contrib/llvm-project/llvm/lib/CodeGen/TargetOptionsImpl.cpp | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/contrib/llvm-project/llvm/lib/CodeGen/TargetOptionsImpl.cpp b/contrib/llvm-project/llvm/lib/CodeGen/TargetOptionsImpl.cpp index 039748d817ca..d794a261ecb2 100644 --- a/contrib/llvm-project/llvm/lib/CodeGen/TargetOptionsImpl.cpp +++ b/contrib/llvm-project/llvm/lib/CodeGen/TargetOptionsImpl.cpp @@ -28,20 +28,8 @@ bool TargetOptions::DisableFramePointerElim(const MachineFunction &MF) const { const Function &F = MF.getFunction(); - // TODO: Remove support for old `fp elim` function attributes after fully - // migrate to use "frame-pointer" - if (!F.hasFnAttribute("frame-pointer")) { - // Check to see if we should eliminate all frame pointers. - if (F.getFnAttribute("no-frame-pointer-elim").getValueAsString() == "true") - return true; - - // Check to see if we should eliminate non-leaf frame pointers. - if (F.hasFnAttribute("no-frame-pointer-elim-non-leaf")) - return MF.getFrameInfo().hasCalls(); - + if (!F.hasFnAttribute("frame-pointer")) return false; - } - StringRef FP = F.getFnAttribute("frame-pointer").getValueAsString(); if (FP == "all") return true; |