Commit Graph

6 Commits

Author SHA1 Message Date
andri lim bdaeedb09f
rename data gas to blob gas (#1659)
* rename data gas to blob gas

* bump more submodules
* extend evmc tx_context with EIP-4844 blob_hashes
2023-08-04 19:43:30 +07:00
Jordan Hrycaj df1217b7ca
Silence compiler gossip after nim upgrade cont3 (#1466)
* Removed some Windows specific unit test annoyances

details:
+ Short put()/get() cycles on persistent database have a race condition
  with vendor rocksdb. On a specific (and slow) qemu/win7 a 50ms `sleep()`
  in between will mostly do the job (i.e. unless heavy CPU load.) This
  issue was not observed on github/ci.
+ Removed annoyances when qemu/Win7 keeps the rocksdb database files
  locked even after closing the db. The problem is solved by strictly
  using fresh names for each test. No assumption made to be able to
  properly clean up. This issue was not observed on github/ci.

* Silence some compiler gossip -- part 7, misc/non(sync or graphql)

details:
  Adding some missing exception annotation
2023-02-14 20:27:17 +00:00
jangko 4b142ac52d
upgrade evmc to v10.0.0
fixes #1172, fixes #950
2022-10-03 16:38:32 +07:00
Jamie Lokier 3047c839dc
EVMC: Improve host call tracing and fix nested call C stack usage
This combines two things, a C stack usage change with EVM nested calls
via EVMC, and changes to host call tracing.

Feature-wise, the tracing is improved:

- Storage keys and values are make more sense.
- The message/result/context objects are shown with all relevant fields.
- `call` trace is split into entry/exit, so these can be shown around the
  called contract's operations, instead of only showing the `call` parameters
  after the nested call is finished.
- Nested calls are indented, which helps to highlight the flow.
- C stack usage considerably reduced in nested calls when more functionality
  is enabled (either tracing here, or other things to come).

This will seem like a minor patch, but C stack usage was the real motivation,
after plenty of time in the debugger.

Nobody cares about stack when `showTxCalls` (you can just use a big stack when
debugging).  But these subtle changes around the `call` path were found to be
necessary for passing all tests when the EVMC nested call code is completed,
and that's a prerequisite for many things: async EVM, dynamic EVM, Beam Sync,
and to fix https://github.com/status-im/nimbus-eth1/issues/345.

Signed-off-by: Jamie Lokier <jamie@shareable.org>
2021-08-12 07:48:56 +07:00
Jamie Lokier a5dc0bd283
EVMC: Using `{.show.}` trace all calls from the host into the EVM
Show calls from the host into the EVM.  Shows the call, `evmc_message` fields,
and `evmc_result` fields when the call returns.

(When `show_tx_calls` is manually set to true.)

Signed-off-by: Jamie Lokier <jamie@shareable.org>
2021-06-08 18:29:40 +01:00
Jamie Lokier 43b66a3a05
EVMC: `{.show.}` pragma to show EVMC host call arguments and results
New pragma `{.show.}` on a proc definition turns on tracing for that proc.
Every call to it shows the name, arguments and results, if `show_tx_calls` is
manually set to true.  This is to trace calls from EVM to host.

This started as a template which took a block expression, but the closure it
used led to illegal capture errors.  It was easier to write a macro.

Signed-off-by: Jamie Lokier <jamie@shareable.org>
2021-06-08 18:29:40 +01:00