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10b69dde3f
When we're adding a method to a type DIE, we only want a DW_AT_declaration there, because LLVM LTO can't unify type definitions when a child DIE is a full subprogram definition. Now the subprogram definition gets added at the CU level with a specification link back to the abstract declaration.
13 lines
390 B
Makefile
13 lines
390 B
Makefile
# ignore-cross-compile
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include ../tools.mk
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# With the upgrade to LLVM 16, this was getting:
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#
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# error: Cannot represent a difference across sections
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#
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# The error stemmed from DI function definitions under type scopes, fixed by
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# only declaring in type scope and defining the subprogram elsewhere.
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all:
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$(RUSTC) lib.rs --test -C lto=fat -C debuginfo=2 -C incremental=$(TMPDIR)/inc-fat
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