Mikhail R. Gadelha 0f6fd1b704 [libc] Add support for setjmp and longjmp in riscv ...

This patch implements setjmp and longjmp in riscv using inline asm. The
following changes were required:

* Omit frame pointer: otherwise gcc won't allow us to use s0
* Use __attribute__((naked)): otherwise both gcc and clang will generate
function prologue and epilogue in both functions. This doesn't happen
in x86_64, so we guard it to only riscv

Furthermore, using __attribute__((naked)) causes two problems: we
can't use `return 0` (both gcc and clang) and the function arguments in
the function body (clang only), so we had to use a0 and a1 directly.

Reviewed By: sivachandra

Differential Revision: https://reviews.llvm.org/D145584

2023-03-24 16:16:31 -03:00

..

clang-formatted-files.txt

[libc] Add support for setjmp and longjmp in riscv

2023-03-24 16:16:31 -03:00

dump_ast_matchers.py

Update dump_ast_matchers.py to Python 3

2023-01-10 09:53:06 -05:00

dump_format_help.py

[clang-format] Add execute permission to dump_format_help.py

2022-04-09 07:58:33 -07:00

dump_format_style.py

[clang-format][docs] Add ability to link to specific config options

2023-01-12 21:05:38 +02:00

generate_formatted_state.py

[clang-format][NFC] improve the visual of the "clang-formatted %"

2021-10-09 19:37:03 +01:00

plurals.txt

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