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This commit is contained in:
purplerain 2023-08-16 22:26:55 +00:00
commit 2c0afcbbf3
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
64331 changed files with 5339189 additions and 0 deletions
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22
devel/clang-tools-extra/patches/patch-lib_Target_PowerPC_PPCFrameLowering_cpp Normal file
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@ -0,0 +1,22 @@
Add RETGUARD implementation for powerpc and powerpc64.
Index: lib/Target/PowerPC/PPCFrameLowering.cpp
--- lib/Target/PowerPC/PPCFrameLowering.cpp.orig
+++ lib/Target/PowerPC/PPCFrameLowering.cpp
@@ -15,6 +15,7 @@
#include "PPCInstrBuilder.h"
#include "PPCInstrInfo.h"
#include "PPCMachineFunctionInfo.h"
+#include "PPCReturnProtectorLowering.h"
#include "PPCSubtarget.h"
#include "PPCTargetMachine.h"
#include "llvm/ADT/Statistic.h"
@@ -2696,4 +2697,8 @@ bool PPCFrameLowering::enableShrinkWrapping(const Mach
if (MF.getInfo<PPCFunctionInfo>()->shrinkWrapDisabled())
return false;
return !MF.getSubtarget<PPCSubtarget>().is32BitELFABI();
+}
+
+const ReturnProtectorLowering *PPCFrameLowering::getReturnProtector() const {
+ return &RPL;
}