[release-branch.go1.18] cmd/cgo: recognize clang 14 DWARF type names

Fixes #57028
Updates #53013

Change-Id: I169d4eb2420a6da52cc9abe17da98c3092a91be6
Reviewed-on: https://go-review.googlesource.com/c/go/+/407514
Auto-Submit: Ian Lance Taylor <[email protected]>
Reviewed-by: Cherry Mui <[email protected]>
Reviewed-by: Ian Lance Taylor <[email protected]>
Run-TryBot: Ian Lance Taylor <[email protected]>
TryBot-Result: Gopher Robot <[email protected]>
(cherry picked from commit 2cfbef4)
Reviewed-on: https://go-review.googlesource.com/c/go/+/454415
Reviewed-by: Dmitri Shuralyov <[email protected]>
Run-TryBot: Heschi Kreinick <[email protected]>
Reviewed-by: Dmitri Shuralyov <[email protected]>

Author: dmgk

src/cmd/cgo/gcc.go

@@ -2215,6 +2215,8 @@ var dwarfToName = map[string]string{
 	"long long unsigned int": "ulonglong",
 	"signed char":            "schar",
 	"unsigned char":          "uchar",
+	"unsigned long":          "ulong",     // Used by Clang 14; issue 53013.
+	"unsigned long long":     "ulonglong", // Used by Clang 14; issue 53013.
 }
 
 const signedDelta = 64