vendor/llvm-project/llvmorg-13-init-16847-g88e66fa60ae5vendor/llvm-project/llvmorg-12.0.1-rc2-0-ge7dac564cd0evendor/llvm-project/llvmorg-12.0.1-0-gfed41342a82f

1 files changed, 12 insertions, 2 deletions

diff --git a/llvm/lib/Target/SystemZ/SystemZCallingConv.cpp b/llvm/lib/Target/SystemZ/SystemZCallingConv.cpp
index 91c7fae17a75..86eb8365d527 100644
--- a/llvm/lib/Target/SystemZ/SystemZCallingConv.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZCallingConv.cpp
@@ -11,10 +11,20 @@
 
 using namespace llvm;
 
-const MCPhysReg SystemZ::ArgGPRs[SystemZ::NumArgGPRs] = {
+const MCPhysReg SystemZ::ELFArgGPRs[SystemZ::ELFNumArgGPRs] = {
   SystemZ::R2D, SystemZ::R3D, SystemZ::R4D, SystemZ::R5D, SystemZ::R6D
 };
 
-const MCPhysReg SystemZ::ArgFPRs[SystemZ::NumArgFPRs] = {
+const MCPhysReg SystemZ::ELFArgFPRs[SystemZ::ELFNumArgFPRs] = {
   SystemZ::F0D, SystemZ::F2D, SystemZ::F4D, SystemZ::F6D
 };
+
+// The XPLINK64 ABI-defined param passing general purpose registers
+const MCPhysReg SystemZ::XPLINK64ArgGPRs[SystemZ::XPLINK64NumArgGPRs] = {
+    SystemZ::R1D, SystemZ::R2D, SystemZ::R3D
+};
+
+// The XPLINK64 ABI-defined param passing floating point registers
+const MCPhysReg SystemZ::XPLINK64ArgFPRs[SystemZ::XPLINK64NumArgFPRs] = {
+    SystemZ::F0D, SystemZ::F2D, SystemZ::F4D, SystemZ::F6D
+};