[lld] [LLD][ELF][AArch64] Add support for SHF_AARCH64_PURECODE ELF section flag (3/3) (PR #125689)

[Csanád Hajdú via llvm-commits]

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@@ -15,7 +15,8 @@
 # RUN: .outsec3 : { INPUT_SECTION_FLAGS(SHF_WRITE) *(.sec.*) } \
 # RUN: .outsec4 : { INPUT_SECTION_FLAGS(SHF_MERGE & !SHF_STRINGS) *(.sec.*) } \
 # RUN: .outsec5 : { INPUT_SECTION_FLAGS(SHF_STRINGS) *(.sec.*) } \
-# RUN: .outsec6 : { INPUT_SECTION_FLAGS(!SHF_TLS & !SHF_EXCLUDE & !SHF_COMPRESSED & !SHF_ARM_PURECODE) *(.sec.*) } \
+# RUN: .outsec6 : { INPUT_SECTION_FLAGS(!SHF_TLS & !SHF_EXCLUDE & !SHF_COMPRESSED & \
+# RUN:                                  !SHF_ARM_PURECODE & !SHF_AARCH64_PURECODE) *(.sec.*) } \
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Il-Capitano wrote:

@MaskRay Is this what you had in mind for this test? IIUC this line tests if we can parse these flags in linker scripts, since they aren't tested elsewhere. But I can't find similar tests for `SHF_GROUP`, `SHF_OS_NONCONFORMING`, `SHF_LINK_ORDER`, or `SHF_INFO_LINK`, so I'm not sure what the intent is.

https://github.com/llvm/llvm-project/pull/125689