cosmopolitan

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Author SHA1 Message Date

Author	SHA1	Message	Date
Trung Nguyen	6db1200a7e	libc: Fix cxxabi.h header (#1087 ) - `__cxa_*` runtime functions are expected to be in the `abi` namespace, which is currently an alias for `__cxxabiv1`. - Rely on the header provided by `libcxxabi` for functions that we do not implement ourselves anymore.	2024-01-15 11:50:38 -08:00
Justine Tunney	eeb20775d2	Add `dontthrow` attribute to most libc functions This will help C++ code that uses exceptions to be tinier. For example, this change shaves away 1000 lines of assembly code from LLVM's libcxx, which is 0.7% of all assembly instructions in the entire library.	2024-01-09 01:26:03 -08:00
Justine Tunney	c6d3802d3a	Add more fixes for new cosmocc toolchain We now have an `#include <cxxabi.h>` header which defines all the APIs Cosmopolitan's implemented so far. The `cosmocc` README.md file is now greatly expanded with documentation.	2023-11-11 23:28:19 -08:00

Trung Nguyen

6db1200a7e

libc: Fix cxxabi.h header (#1087 )

- `__cxa_*` runtime functions are expected to be in the `abi` namespace,
which is currently an alias for `__cxxabiv1`.
- Rely on the header provided by `libcxxabi` for functions that we do
not implement ourselves anymore.

2024-01-15 11:50:38 -08:00

Justine Tunney

eeb20775d2

Add dontthrow attribute to most libc functions

This will help C++ code that uses exceptions to be tinier. For example,
this change shaves away 1000 lines of assembly code from LLVM's libcxx,
which is 0.7% of all assembly instructions in the entire library.

2024-01-09 01:26:03 -08:00

Justine Tunney

c6d3802d3a

Add more fixes for new cosmocc toolchain

We now have an `#include <cxxabi.h>` header which defines all the APIs
Cosmopolitan's implemented so far. The `cosmocc` README.md file is now
greatly expanded with documentation.

2023-11-11 23:28:19 -08:00

3 commits