-
Current cc_configure is greatly suboptimal:
* It doesn't follow standard gnu env variables for customization (https://github.com/bazelbuild/bazel/issues/5186).
* It doesn't support the same env va…
-
i'm not sure whether this is gentoo specific or a general issue, so reporting it here.
i get this error during configure phase:
```
>>> Configuring source in /var/tmp/portage/www-client/ungoogled…
-
Hey!
this is more a question than an issue:
the `config HAS_LTO_CLANG` depends on `!KASAN` (https://github.com/torvalds/linux/blob/master/arch/Kconfig#L680).
Since we were requiring to use KASA…
-
`[ebuild U ] www-client/ungoogled-chromium-111.0.5563.64_p1::pf4public [110.0.5481.177_p1::pf4public] USE="X clang convert-dict cups gtk4 hangouts js-type-check official optimize-webui proprietar…
-
目前xmake已有的一些提速措施:
- [x] 多任务编译，默认 4 job
- [x] 增量编译
- [x] 对ccache的支持
- [x] linux下临时文件放置到/dev/shm
- [x] 预编译头文件支持
- [x] c++ modules支持
后期的一些优化措施：
- [ ] 内置跨平台的分布式编译，最近正在着手准备中
- [ ] 内置实现类似cc…
-
Compiling with branch-target-enforcement = 1(`-Zbranch-protection=bti`) on `aarch64-unknown-linux-gnu` causes different code to emitted in the prologue of the function for fat LTO and thin LTO in **de…
-
On targets supporting it, we should check if we can get Clang CFI enabled by default. We already enable ThinLTO by default so the base requirement should be met. We should also consider enabling the p…
-
## Bug Report
Please answer these questions before submitting your issue. Thanks!
### 1. Minimal reproduce step (Required)
1. run ch list partition workload
2. check consistency between tiflas…
-
```shell
# With ThinLTO (but Full LTO also skips the section the same way)
$ echo "int main() {
return 0;
}" > main.cpp
$ clang -fstack-size-section main.cpp -fuse-ld=lld -v -flto=thin
$ llvm-…
-
### Platform
Linux / BSD
### Compiler and build tool versions
gcc 13
### Operating system version
opensuse tumbleweed
### Build commands used
```
ulimit -Sn 4000
export UCFLAGS="-fPIC -O3 -ma…