[clang] [llvm] [SystemZ] Global Stackprotector and associated location section (PR #169317)

[Dominik Steenken via cfe-commits]

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@@ -3039,6 +3040,12 @@ static bool isNaturalMemoryOperand(SDValue Op, unsigned ICmpType) {
 
 // Return true if it is better to swap the operands of C.
 static bool shouldSwapCmpOperands(const Comparison &C) {
+  // swap operands of COMPARE_STACK_GUARD if loading the reference value
+  // is Op0.
+  if ((C.Opcode == SystemZISD::COMPARE_STACKGUARD) && C.Op0.isMachineOpcode() &&
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dominik-steenken wrote:

removed

https://github.com/llvm/llvm-project/pull/169317