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authorpatrick <patrick@openbsd.org>2020-08-03 15:06:44 +0000
committerpatrick <patrick@openbsd.org>2020-08-03 15:06:44 +0000
commitb64793999546ed8adebaeebd9d8345d18db8927d (patch)
tree4357c27b561d73b0e089727c6ed659f2ceff5f47 /gnu/llvm/lib/Support/ARMWinEH.cpp
parentAdd support for UTF-8 DISPLAY-HINTs with octet length. For now only (diff)
downloadwireguard-openbsd-b64793999546ed8adebaeebd9d8345d18db8927d.tar.xz
wireguard-openbsd-b64793999546ed8adebaeebd9d8345d18db8927d.zip
Remove LLVM 8.0.1 files.
Diffstat (limited to 'gnu/llvm/lib/Support/ARMWinEH.cpp')
-rw-r--r--gnu/llvm/lib/Support/ARMWinEH.cpp38
1 files changed, 0 insertions, 38 deletions
diff --git a/gnu/llvm/lib/Support/ARMWinEH.cpp b/gnu/llvm/lib/Support/ARMWinEH.cpp
deleted file mode 100644
index 03c150f1150..00000000000
--- a/gnu/llvm/lib/Support/ARMWinEH.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-//===-- ARMWinEH.cpp - Windows on ARM EH Support Functions ------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Support/ARMWinEH.h"
-#include "llvm/Support/raw_ostream.h"
-
-namespace llvm {
-namespace ARM {
-namespace WinEH {
-std::pair<uint16_t, uint32_t> SavedRegisterMask(const RuntimeFunction &RF) {
- uint8_t NumRegisters = RF.Reg();
- uint8_t RegistersVFP = RF.R();
- uint8_t LinkRegister = RF.L();
- uint8_t ChainedFrame = RF.C();
-
- uint16_t GPRMask = (ChainedFrame << 11) | (LinkRegister << 14);
- uint32_t VFPMask = 0;
-
- if (RegistersVFP)
- VFPMask |= (((1 << ((NumRegisters + 1) % 8)) - 1) << 8);
- else
- GPRMask |= (((1 << (NumRegisters + 1)) - 1) << 4);
-
- if (PrologueFolding(RF))
- GPRMask |= (((1 << (NumRegisters + 1)) - 1) << (~RF.StackAdjust() & 0x3));
-
- return std::make_pair(GPRMask, VFPMask);
-}
-}
-}
-}
-