Add vendor specific calling convention to DWARF
This patch adds LLVM's and GCC's calling conventions so they can be
emitted in the DWARF debug info.
Patch by: Adrien Guinet
Differential revision: https://reviews.llvm.org/D42350
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@328191 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/BinaryFormat/Dwarf.def b/include/llvm/BinaryFormat/Dwarf.def
index 69def07..57e2596 100644
--- a/include/llvm/BinaryFormat/Dwarf.def
+++ b/include/llvm/BinaryFormat/Dwarf.def
@@ -708,6 +708,7 @@
HANDLE_DW_CC(0x04, pass_by_reference)
HANDLE_DW_CC(0x05, pass_by_value)
// Vendor extensions:
+HANDLE_DW_CC(0x40, GNU_renesas_sh)
HANDLE_DW_CC(0x41, GNU_borland_fastcall_i386)
HANDLE_DW_CC(0xb0, BORLAND_safecall)
HANDLE_DW_CC(0xb1, BORLAND_stdcall)
@@ -717,6 +718,22 @@
HANDLE_DW_CC(0xb5, BORLAND_thiscall)
HANDLE_DW_CC(0xb6, BORLAND_fastcall)
HANDLE_DW_CC(0xc0, LLVM_vectorcall)
+HANDLE_DW_CC(0xc1, LLVM_Win64)
+HANDLE_DW_CC(0xc2, LLVM_X86_64SysV)
+HANDLE_DW_CC(0xc3, LLVM_AAPCS)
+HANDLE_DW_CC(0xc4, LLVM_AAPCS_VFP)
+HANDLE_DW_CC(0xc5, LLVM_IntelOclBicc)
+HANDLE_DW_CC(0xc6, LLVM_SpirFunction)
+HANDLE_DW_CC(0xc7, LLVM_OpenCLKernel)
+HANDLE_DW_CC(0xc8, LLVM_Swift)
+HANDLE_DW_CC(0xc9, LLVM_PreserveMost)
+HANDLE_DW_CC(0xca, LLVM_PreserveAll)
+HANDLE_DW_CC(0xcb, LLVM_X86RegCall)
+// From GCC source code (include/dwarf2.h): This DW_CC_ value is not currently
+// generated by any toolchain. It is used internally to GDB to indicate OpenCL C
+// functions that have been compiled with the IBM XL C for OpenCL compiler and use
+// a non-platform calling convention for passing OpenCL C vector types.
+HANDLE_DW_CC(0xff, GDB_IBM_OpenCL)
// Line Number Extended Opcode Encodings
HANDLE_DW_LNE(0x01, end_sequence)
