Thanks to visit codestin.com
Credit goes to github.com

Skip to content

[mypyc] librt base64: use existing SIMD CPU dispatch by customizing build flags #20253

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
JukkaL merged 6 commits into from
Nov 28, 2025
+135 −46
Merged

[mypyc] librt base64: use existing SIMD CPU dispatch by customizing build flags #20253

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
6 commits
Select commit Hold shift + click to select a range
379cd1e
[mypyc] librt base64: use existing SIMD CPU dispatch by customizing b…
mr-c Nov 18, 2025
44e1ebc
[mypyc] librt base64: replace BASE64_WITH_[x86 features] with directl…
mr-c Nov 27, 2025
d0eda17
[mypyc] librt base64: only match against C files when adding the addi…
mr-c Nov 27, 2025
3bc82e6
Merge remote-tracking branch 'upstream/master' into librt_base64_simd…
mr-c Nov 27, 2025
cb0c4ed
[mypyc] librt base64: check for SSE before enabling the rest, to fix …
mr-c Nov 27, 2025
2cf7bff
[mypyc] librt base64: explicitly skip x86-64 CPU features on macos
mr-c Nov 27, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
[mypyc] librt base64: only match against C files when adding the addi… 
…tional compiler flags
  • Loading branch information
@mr-c
mr-c committed Nov 27, 2025
commit d0eda17178f012cdce6e888c32736a1e4c4e790e
5 changes: 2 additions & 3 deletions mypyc/build_setup.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -39,9 +39,8 @@ def spawn(self, cmd, **kwargs) -> None: # type: ignore[no-untyped-def]
if X86_64 and extra_options is not None:
# filenames are closer to the end of command line
for argument in reversed(new_cmd):
# Check if argument contains a filename. We must check for all
# possible extensions; checking for target extension is faster.
if self.obj_extension and not str(argument).endswith(self.obj_extension):
# Check if the matching argument contains a source filename.
if not str(argument).endswith(".c"):
continue

for path in extra_options.keys():
Expand Down
5 changes: 2 additions & 3 deletions mypyc/lib-rt/setup.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -51,9 +51,8 @@ def spawn(self, cmd, **kwargs) -> None: # type: ignore[no-untyped-def]
if X86_64 and extra_options is not None:
# filenames are closer to the end of command line
for argument in reversed(new_cmd):
# Check if argument contains a filename. We must check for all
# possible extensions; checking for target extension is faster.
if self.obj_extension and not str(argument).endswith(self.obj_extension):
# Check if the matching argument contains a source filename.
if not str(argument).endswith(".c"):
continue

for path in extra_options.keys():
Expand Down