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cmd/internal/dwarf: emit DW_AT_artificial for synthetic functions #21483

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heschi opened this issue Aug 16, 2017 · 3 comments
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cmd/internal/dwarf: emit DW_AT_artificial for synthetic functions #21483

heschi opened this issue Aug 16, 2017 · 3 comments
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Debugging FrozenDueToAge NeedsFix The path to resolution is known, but the work has not been done.
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Go1.11

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@heschi
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heschi commented Aug 16, 2017

The compiler generates various functions and there isn't any indication that they weren't handwritten. The case where this came up was the top-level package init function, which is written out by fninit in cmd/compile/internal/gc/init.go. There are other generated functions (hashes come to mind) that could be marked. @aarzilli, @derekparker, is this of interest to Delve?
@aarzilli
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We could use it to filter the output of funcs, but I don't think it's useful and I don't remember any user complaining about this. Do you have something in mind?

@ianlancetaylor ianlancetaylor added the NeedsFix The path to resolution is known, but the work has not been done. label Mar 30, 2018
@ianlancetaylor ianlancetaylor added this to the Go1.11 milestone Mar 30, 2018
@ianlancetaylor
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Marking as Go1.11 to fix or decide that it is unnecessary and close.

@heschi
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heschi commented Mar 30, 2018

Seems unnecessary. Closing.

@heschi heschi closed this as completed Mar 30, 2018
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Debugging FrozenDueToAge NeedsFix The path to resolution is known, but the work has not been done.
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Go1.11
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@aarzilli @ianlancetaylor @gopherbot @heschi