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Differential D20516

readelf: decode NT_GNU_PROPERTY_TYPE_0 / GNU_PROPERTY_X86_FEATURE_1_AND
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Authored by emaste on Jun 4 2019, 3:37 PM.
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markj
csjp
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rS350511: readelf: decode NT_GNU_PROPERTY_TYPE_0 / GNU_PROPERTY_X86_FEATURE_1_AND
Summary

These bits are used for Intel CET IBT/Shadow Stack.

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rS FreeBSD src repository - subversion
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Event Timeline

emaste created this revision.Jun 4 2019, 3:37 PM
emaste added a parent revision: D20515: elf_common: add GNU note types and NT_GNU_PROPERTY_TYPE_0 bits.
markj added inline comments.Jun 4 2019, 3:50 PM
contrib/elftoolchain/readelf/readelf.c
3437 ↗(On Diff #58230)

Redundant parens around buf.

3438 ↗(On Diff #58230)

Missing space after =.

3454 ↗(On Diff #58230)

"features"?

3459 ↗(On Diff #58230)

Misindented break.

emaste updated this revision to Diff 58233.Jun 4 2019, 3:57 PM

Address issues reported by markj

emaste added a subscriber: kib.Aug 1 2019, 5:59 PM
emaste added inline comments.
contrib/elftoolchain/readelf/readelf.c
3454 ↗(On Diff #58230)

I used 'feature' for bug compatibility with GNU readelf, but we're going to have minor formatting differences anyway so will go with features.

This revision was not accepted when it landed; it landed in state Needs Review.Aug 1 2019, 6:00 PM
Closed by commit rS350511: readelf: decode NT_GNU_PROPERTY_TYPE_0 / GNU_PROPERTY_X86_FEATURE_1_AND (authored by emaste). · Explain Why
This revision was automatically updated to reflect the committed changes.
emaste added a commit: rS350511: readelf: decode NT_GNU_PROPERTY_TYPE_0 / GNU_PROPERTY_X86_FEATURE_1_AND.
Herald added a subscriber: imp. · View Herald TranscriptAug 1 2019, 6:00 PM
dim mentioned this in rS367462: Sync up elftoolchain with head, except for the capsicum-related commits,.Nov 7 2020, 7:55 PM
dim mentioned this in rS367466: Sync up elftoolchain with head, except for the capsicum-related commits,.Nov 7 2020, 11:58 PM

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head/
contrib/
elftoolchain/
readelf/
73 lines

Diff 60361

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head/contrib/elftoolchain/readelf/readelf.c

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