FazBrowse GitHub Viewer | Trending |
URL:
| Home
Tools: [Download Repo ZIP]   [Original HTTPS Page]

gh-157695: Rename HAVE_FLOAT16 macro to _Py_HAVE_FLOAT16 by vstinner · Pull Request #157752 · python/cpython · GitHub

  1. python
  2. cpython

Repository navigation

gh-157695: Rename HAVE_FLOAT16 macro to _Py_HAVE_FLOAT16 #157752

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
vstinner merged 1 commit into from
Sep 19, 2026
+7 −7
Conversation 4 Commits 1 Checks 54 Files changed 4
Merged

gh-157695: Rename HAVE_FLOAT16 macro to _Py_HAVE_FLOAT16 #157752

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension .ac  (1) .c  (1) .in  (1) No extension  (1) All 4 file types selected
Viewed files
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Unified
Split
Hide whitespace
Diff view
Unified
Split
Hide whitespace
4 changes: 2 additions & 2 deletions Objects/floatobject.c
Show comments
View file
Open in desktop
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Original file line number Diff line number Diff line change
Expand Up @@ -1895,7 +1895,7 @@ int
PyFloat_Pack2(double x, char *data, int le)
{
unsigned char *p = (unsigned char *)data;
#if HAVE_FLOAT16
#if _Py_HAVE_FLOAT16
/* Conversion can change NaNs type or alter payload. Here we
just fallback to the generic code, instead of providing
workarounds as for single/double precision. */
Expand Down Expand Up @@ -2115,7 +2115,7 @@ double
PyFloat_Unpack2(const char *data, int le)
{
unsigned char *p = (unsigned char *)data;
#if HAVE_FLOAT16
#if _Py_HAVE_FLOAT16
_Float16 x16;

if ((_PY_FLOAT_LITTLE_ENDIAN && !le) || (_PY_FLOAT_BIG_ENDIAN && le)) {
Expand Down
2 changes: 1 addition & 1 deletion configure
Show comments
View file
Open in desktop

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

2 changes: 1 addition & 1 deletion configure.ac
Show comments
View file
Open in desktop
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Original file line number Diff line number Diff line change
Expand Up @@ -4486,7 +4486,7 @@ int main(void)
[ac_cv_float16_supported=no],
[ac_cv_float16_supported=no])]))
AS_VAR_IF([ac_cv_float16_supported], [yes],
[AC_DEFINE([HAVE_FLOAT16], [1],
[AC_DEFINE([_Py_HAVE_FLOAT16], [1],
[Defined if _Float16 C type is supported])])

dnl Check for libmpdec >= 2.5.0
Expand Down
6 changes: 3 additions & 3 deletions pyconfig.h.in
Show comments
View file
Open in desktop
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Original file line number Diff line number Diff line change
Expand Up @@ -497,9 +497,6 @@
/* Define if you have the 'ffi_prep_closure_loc' function. */
#undef HAVE_FFI_PREP_CLOSURE_LOC

/* Defined if _Float16 C type is supported */
#undef HAVE_FLOAT16

/* Define to 1 if you have the 'flock' function. */
#undef HAVE_FLOCK

Expand Down Expand Up @@ -2210,6 +2207,9 @@
AND the target architecture has native SIMD (not just API availability) */
#undef _Py_HAVE_EFFICIENT_BUILTIN_SHUFFLEVECTOR

/* Defined if _Float16 C type is supported */
#undef _Py_HAVE_FLOAT16

/* Define to 1 if libgcc __register_frame and __deregister_frame are linkable.
*/
#undef _Py_HAVE_LIBGCC_EH_FRAME_REGISTRATION
Expand Down
Loading
Back | FazBrowse Home | New Git URL