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Author SHA1 Message Date
pjht
30cff68007
Update to latest upstream 2024-03-29 15:59:15 -05:00
Taiki Endo
d7cd46e009 Use intrinsics::catch_unwind instead of intrinsics::try 
intrinsics::try has been renamed in https://github.com/rust-lang/rust/pull/121598.
 2024-02-28 15:52:43 +00:00
Gary Guo
6720a34c66 Fix static_mut_ref warning 2024-01-10 21:37:59 +00:00
Gary Guo
e9eefeed51 Use $CARGO instead of cargo in test scripts 2023-12-30 21:53:33 +00:00
Gary Guo
06699c21b0 Stop using naked functions for restore_context 2023-12-30 21:36:11 +00:00
Gary Guo
96888d814f core_intrinsics is now also marked as internal feature, so fix the warning 2023-12-30 21:31:25 +00:00
Sean Cross
cf89c1934c riscv32: align stack pointer to 16-bytes 
Even though rv32 is only 32-bits, all RISC-V stacks must be aligned to a
16-byte boundary. For discussion on this, see:

https://github.com/riscv-non-isa/riscv-elf-psabi-doc/issues/21

As an example of why this is important, the `c.addi16sp` compressed
instruction is only able to adjust the stack pointer by 16-byte
increments.

Signed-off-by: Sean Cross <sean@xobs.io>
 2023-12-27 18:48:56 +00:00
Gary Guo
ad1b65a9b6 Version bump and edition upgrade 2023-10-28 01:14:25 +01:00
Gary Guo
fdf70d1e18 Add more tests 2023-10-28 01:06:27 +01:00
Gary Guo
ad9086f9bb Update exception struct to match current version of rustc 2023-10-28 00:24:56 +01:00
Gary Guo
00a7465328 Update gimli version 2023-10-28 00:13:56 +01:00
Gary Guo
9704d0bf23 Fix warnings 2023-10-28 00:13:46 +01:00
pjht
3401b8e3a6
Commit work 2023-09-29 15:47:39 -05:00
Gary Guo
36895d362c Version bump 2023-08-06 14:35:59 +01:00
Gary Guo
a421b6d55c Update ABI user 2023-08-06 14:33:42 +01:00
Gary Guo
de5dd40a4f Add ABI-compatibility assertion 2023-08-06 14:33:42 +01:00
Gary Guo
8b05b629ae Adjust binding macro 2023-08-06 14:33:42 +01:00
Gary Guo
7477bc5b6f Adjust ABI safety requirement 2023-08-06 14:33:42 +01:00
Gary Guo
f5ef1d145e Make UnwindTraceFn take &UnwindContext only 2023-08-06 14:33:42 +01:00
Sean Cross
2f9e374431 find_fde: make text_base optional 
No platforms currently use relative addressing. Make this parameter
optional in order to support targets where this value is not available.

Signed-off-by: Sean Cross <sean@xobs.io>
 2023-08-06 13:00:25 +01:00
Sean Cross
1b30c6a79d cargo: support building as part of libstd 
Support using `unwinding` as a backend for the libstd `unwind` crate.
This will enable unwinding support for new targets while allowing us to
continue to use `libunwind` from llvm for supported targets.

Signed-off-by: Sean Cross <sean@xobs.io>
 2023-08-06 13:00:25 +01:00
Gary Guo
953591ff1b Fix CI text check to account for new panic info fmt 2023-08-05 16:44:24 +01:00
Gary Guo
e50b916b7f Allow internal_features lint 2023-08-05 16:04:53 +01:00
Gary Guo
3a16126550 Allow non-dummy feature to absorb dummy feature 
This will allow building with --all-features
 2023-08-05 16:01:57 +01:00
Gary Guo
29d292637b Allow unwinding_dyn to be built as staticlib 2023-07-29 15:02:45 +01:00
Taiki Endo
5c96fa7042 Simplify CI config 2023-07-16 14:39:17 +01:00
Dylan DPC
5fbf47a2d7 Update Cargo.toml 2023-07-02 16:10:00 +01:00
Gary Guo
372cb02d2a Version bump 2023-05-07 12:27:34 +01:00
Gary Guo
e3cf678839 Support DW_CFA_GNU_args_size 2023-05-07 12:20:27 +01:00
Gary Guo
dcb6ae6dc1 Add a dbg macro to the print utility 2023-05-07 12:20:27 +01:00
Gary Guo
73c9fbf66e Ensure 16B stack alignment for x86 2023-05-07 12:20:27 +01:00
Gary Guo
87851eb776 Add i686 to CI matrix 2023-05-07 12:20:27 +01:00
Gary Guo
a9bec9e719 Change save_context to invoke callback instead 2023-05-07 12:20:27 +01:00
Gary Guo
6dc1ed4d80 Test multiple targets in CI 2023-05-07 00:53:56 +01:00
Gary Guo
c7f06f852b Run the example as a CI test 2023-05-07 00:29:39 +01:00
Gary Guo
863a10ed9a
Create ci.yml 2023-05-07 00:15:01 +01:00
Gary Guo
a331c22665 Use libc abort instead intrinsic abort when available 2023-05-07 00:10:38 +01:00
Gary Guo
77f8403aae Remove stabilised feature 2023-05-06 23:59:35 +01:00
Gary Guo
b2ff52837f Bump version 2023-03-26 23:26:57 +01:00
Taiki Endo
c88a9016fc Add RISC-V RV32 support 2023-03-26 23:23:15 +01:00
Felix Yan
3dba9da864 Correct a typo in x86_64.rs 2023-03-20 23:04:06 +00:00
Nick Spinale
02b5c86f89 Add fde-custom feature 2023-01-14 09:25:33 +00:00
pjht
978cc419f9 Don't save disabled FPU registers 2022-10-30 17:22:04 -05:00
Gary Guo
2f3ffefe8e Bump version 2022-09-12 21:46:09 +01:00
Gary Guo
c72e9cb824 Increase unwind table stack size 
GDB binary seems to need 2
 2022-09-12 21:45:30 +01:00
Gary Guo
9217c76d3d Fix name for ForcedUnwind 2022-09-12 21:45:29 +01:00
Nick Spinale
fe407b61e1 Swap usage of drop_panic and foreign_exception 2022-09-08 18:26:30 +02:00
Gary Guo
4adf2d434f Remove lto as related rust issue is fixed 2022-05-04 15:29:40 +01:00
Gary Guo
e5bc3a1542 asm is stable 2022-02-24 23:17:26 +00:00
Louis Dupré Bertoni
e962a107bb Fix print macros without newline 2022-02-18 13:53:37 +00:00