Aaron Hill
08d3fbc76b
Support unwinding after a panic
...
Fixes #658
This commit adds support for unwinding after a panic. It requires a
companion rustc PR to be merged, in order for the necessary hooks to
work properly.
Currently implemented:
* Selecting between unwind/abort mode based on the rustc Session
* Properly popping off stack frames, unwinding back the caller
* Running 'unwind' blocks in Mir terminators
Not yet implemented:
* 'Abort' terminators
This PR was getting fairly large, so I decided to open it for review without
implementing 'Abort' terminator support. This could either be added on
to this PR, or merged separately.
2019-11-17 08:34:25 -05:00
Aaron Hill
cf5b53e52f
Rustup for panic changes
...
This gets Miri working again, but doesn't actually implement unwinding
2019-11-12 19:52:15 -05:00
Ralf Jung
37b1190def
rustup
2019-11-08 22:07:52 +01:00
Yuki Okushi
a353e90eed
Use memory field instead of memory()
2019-10-18 11:11:50 +09:00
Christian Poveda
8f4d185d1b
Move time related functions to its own module
2019-10-11 11:39:31 -05:00
Christian Poveda
976c976f09
Rename shims::io to shims::fs
2019-10-11 01:49:28 -05:00
Christian Poveda
b540e5d24e
Reserve fides for stdio and fix merge issues
2019-09-30 10:54:51 -05:00
Christian Poveda
79b1f91f45
First version of file handling
2019-09-25 01:17:18 -05:00
Christian Poveda
e2c54e64d1
Ignore integers
2019-09-22 21:39:17 -05:00
Christian Poveda
f736636038
Throw unsupported error when alignment is not a power of two
2019-09-22 20:56:48 -05:00
Christian Poveda
4a0b7446cf
Move truncation from the main branch
2019-09-17 13:26:12 -05:00
Christian Poveda
881929f753
Add align_offset for integers
2019-09-17 11:47:01 -05:00
Christian Poveda
55863cb88e
Use force_ptr instead of assert_ptr
2019-09-16 10:16:06 -05:00
Christian Poveda
fa20338c9a
Use str::from_utf8 instead
2019-09-12 09:36:31 -05:00
Christian Poveda
62280b4b11
Use libcore's align_offset
2019-09-11 11:09:56 -05:00
Ralf Jung
3a68d943ba
rustup
2019-08-27 08:32:31 +02:00
Christian Poveda
b731a6a15f
Add support for env communication
2019-08-06 17:40:07 -05:00
Ralf Jung
2ca1b94e6d
update to FnVal changes; implement basic Dlsym support and use it for getentropy
2019-07-06 10:07:21 +02:00
Ralf Jung
93c62a4912
move tls.rs into shims module
2019-07-03 23:12:44 +02:00
Ralf Jung
7b702b9258
move find_fn (which is not specific to foreign items) out of foreign_items
2019-07-01 00:28:31 +02:00
Ralf Jung
b8879f3d8c
move shims (foreign items and intrinsics) into submodule
2019-06-30 15:35:28 +02:00
