[Python-checkins] cpython (3.6): Issue #28605: Fix the help and What's New entry for --with-optimizations.
brett.cannon
python-checkins at python.org
Thu Nov 3 19:21:16 EDT 2016
https://hg.python.org/cpython/rev/1f750fff788e
changeset: 104899:1f750fff788e
branch: 3.6
parent: 104897:5af19a28c76e
user: Brett Cannon <brett at python.org>
date: Thu Nov 03 16:20:00 2016 -0700
summary:
Issue #28605: Fix the help and What's New entry for --with-optimizations.
files:
Doc/whatsnew/3.6.rst | 2 +-
configure | 6 +++---
configure.ac | 4 ++--
3 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/Doc/whatsnew/3.6.rst b/Doc/whatsnew/3.6.rst
--- a/Doc/whatsnew/3.6.rst
+++ b/Doc/whatsnew/3.6.rst
@@ -1176,7 +1176,7 @@
with only about 16 tests failures. See the Android meta-issue :issue:`26865`.
* The ``--with-optimizations`` configure flag has been added. Turning it on
- will activate LTO and PGO build support (when available).
+ will activate expensive optimizations like PGO.
(Original patch by Alecsandru Patrascu of Intel in :issue:`26539`.)
* New :c:func:`Py_FinalizeEx` API which indicates if flushing buffered data
diff --git a/configure b/configure
--- a/configure
+++ b/configure
@@ -1499,8 +1499,8 @@
compiler
--with-suffix=.exe set executable suffix
--with-pydebug build with Py_DEBUG defined
- --with-optimizations Enable expensive optimizations (PGO, maybe LTO,
- etc). Disabled by default.
+ --with-optimizations Enable expensive optimizations (PGO, etc). Disabled
+ by default.
--with-lto Enable Link Time Optimization in PGO builds.
Disabled by default.
--with-hash-algorithm=[fnv|siphash24]
@@ -6548,7 +6548,7 @@
if test "$Py_OPT" = 'true' ; then
# Intentionally not forcing Py_LTO='true' here. Too many toolchains do not
# compile working code using it and both test_distutils and test_gdb are
- # broken when you do managed to get a toolchain that works with it. People
+ # broken when you do manage to get a toolchain that works with it. People
# who want LTO need to use --with-lto themselves.
DEF_MAKE_ALL_RULE="profile-opt"
REQUIRE_PGO="yes"
diff --git a/configure.ac b/configure.ac
--- a/configure.ac
+++ b/configure.ac
@@ -1282,7 +1282,7 @@
AC_SUBST(DEF_MAKE_RULE)
Py_OPT='false'
AC_MSG_CHECKING(for --with-optimizations)
-AC_ARG_WITH(optimizations, AS_HELP_STRING([--with-optimizations], [Enable expensive optimizations (PGO, maybe LTO, etc). Disabled by default.]),
+AC_ARG_WITH(optimizations, AS_HELP_STRING([--with-optimizations], [Enable expensive optimizations (PGO, etc). Disabled by default.]),
[
if test "$withval" != no
then
@@ -1296,7 +1296,7 @@
if test "$Py_OPT" = 'true' ; then
# Intentionally not forcing Py_LTO='true' here. Too many toolchains do not
# compile working code using it and both test_distutils and test_gdb are
- # broken when you do managed to get a toolchain that works with it. People
+ # broken when you do manage to get a toolchain that works with it. People
# who want LTO need to use --with-lto themselves.
DEF_MAKE_ALL_RULE="profile-opt"
REQUIRE_PGO="yes"
--
Repository URL: https://hg.python.org/cpython
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