[llvm] [clang] [clang-tools-extra] [llvm-objcopy] Add --gap-fill and --pad-to options (PR #65815)

[via cfe-commits]

================
@@ -163,8 +163,8 @@ Sections:
     EntSize:         0x0001
     Content:         4743433A
 
-## In this test, output sections are defined out of in respect to their load
-## addresses. Verify that gaps are still correctly filled.
+## In this test, output sections are defined out of order in respect to their
----------------
quic-akaryaki wrote:

Done.

https://github.com/llvm/llvm-project/pull/65815