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* [Bug symtab/30191] New: allow 128-bit types in properties
@ 2023-03-01 22:01 tromey at sourceware dot org
2023-03-01 22:01 ` [Bug symtab/30191] " tromey at sourceware dot org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: tromey at sourceware dot org @ 2023-03-01 22:01 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=30191
Bug ID: 30191
Summary: allow 128-bit types in properties
Product: gdb
Version: HEAD
Status: NEW
Severity: normal
Priority: P2
Component: symtab
Assignee: unassigned at sourceware dot org
Reporter: tromey at sourceware dot org
Target Milestone: ---
struct dynamic_prop is currently limited to a LONGEST, but
some compilers (GNAT in particular) will emit 128-bit types
for ranges in some cases.
This could be supported once more of the core is ready
for 128-bit integers. For example the data could be
stored as a pointer-to-ULEB or pointer-to-16-bytes,
then manipulated using some wide-integer class.
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* [Bug symtab/30191] allow 128-bit types in properties
2023-03-01 22:01 [Bug symtab/30191] New: allow 128-bit types in properties tromey at sourceware dot org
@ 2023-03-01 22:01 ` tromey at sourceware dot org
2023-03-03 20:22 ` tromey at sourceware dot org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: tromey at sourceware dot org @ 2023-03-01 22:01 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=30191
Tom Tromey <tromey at sourceware dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Blocks| |20991
Referenced Bugs:
https://sourceware.org/bugzilla/show_bug.cgi?id=20991
[Bug 20991] __int128 type support
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* [Bug symtab/30191] allow 128-bit types in properties
2023-03-01 22:01 [Bug symtab/30191] New: allow 128-bit types in properties tromey at sourceware dot org
2023-03-01 22:01 ` [Bug symtab/30191] " tromey at sourceware dot org
@ 2023-03-03 20:22 ` tromey at sourceware dot org
2023-03-07 14:10 ` tromey at sourceware dot org
2023-05-28 21:16 ` tromey at sourceware dot org
3 siblings, 0 replies; 5+ messages in thread
From: tromey at sourceware dot org @ 2023-03-03 20:22 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=30191
--- Comment #1 from Tom Tromey <tromey at sourceware dot org> ---
This probably should also handle the bias of a range type.
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* [Bug symtab/30191] allow 128-bit types in properties
2023-03-01 22:01 [Bug symtab/30191] New: allow 128-bit types in properties tromey at sourceware dot org
2023-03-01 22:01 ` [Bug symtab/30191] " tromey at sourceware dot org
2023-03-03 20:22 ` tromey at sourceware dot org
@ 2023-03-07 14:10 ` tromey at sourceware dot org
2023-05-28 21:16 ` tromey at sourceware dot org
3 siblings, 0 replies; 5+ messages in thread
From: tromey at sourceware dot org @ 2023-03-07 14:10 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=30191
Tom Tromey <tromey at sourceware dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
See Also| |https://sourceware.org/bugz
| |illa/show_bug.cgi?id=28127
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* [Bug symtab/30191] allow 128-bit types in properties
2023-03-01 22:01 [Bug symtab/30191] New: allow 128-bit types in properties tromey at sourceware dot org
` (2 preceding siblings ...)
2023-03-07 14:10 ` tromey at sourceware dot org
@ 2023-05-28 21:16 ` tromey at sourceware dot org
3 siblings, 0 replies; 5+ messages in thread
From: tromey at sourceware dot org @ 2023-05-28 21:16 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=30191
--- Comment #2 from Tom Tromey <tromey at sourceware dot org> ---
This came up here:
https://github.com/rust-lang/rust/pull/102717
... in the context of rust C-like enums with 128 bit values.
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end of thread, other threads:[~2023-05-28 21:16 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2023-03-01 22:01 [Bug symtab/30191] New: allow 128-bit types in properties tromey at sourceware dot org
2023-03-01 22:01 ` [Bug symtab/30191] " tromey at sourceware dot org
2023-03-03 20:22 ` tromey at sourceware dot org
2023-03-07 14:10 ` tromey at sourceware dot org
2023-05-28 21:16 ` tromey at sourceware dot org
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