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gh-120688: Build WASI with -O3 in debug mode (#120691) 

On WASI in debug mode, Python is now built with compiler flag -O3
instead of -Og, to support more recursive calls.
This commit is contained in:
Victor Stinner 2024-06-18 19:35:44 +02:00 committed by GitHub
parent c81a5e6b5b
commit 49f51deeef
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Misc/NEWS.d/next/Build/2024-06-18-15-32-36.gh-issue-120688.tjIPLD.rst Normal file
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@ -0,0 +1,3 @@
On WASI in debug mode, Python is now built with compiler flag ``-O3``
instead of ``-Og``, to support more recursive calls. Patch by Victor
Stinner.

5
configure generated vendored
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@ -9414,6 +9414,11 @@ then :
PYDEBUG_CFLAGS="-Og" PYDEBUG_CFLAGS="-Og"
fi fi
# gh-120688: WASI uses -O3 in debug mode to support more recursive calls
if test "$ac_sys_system" = "WASI"; then
PYDEBUG_CFLAGS="-O3"
fi
# tweak OPT based on compiler and platform, only if the user didn't set # tweak OPT based on compiler and platform, only if the user didn't set
# it on the command line # it on the command line

5
configure.ac
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@ -2289,6 +2289,11 @@ PYDEBUG_CFLAGS="-O0"
AS_VAR_IF([ac_cv_cc_supports_og], [yes], AS_VAR_IF([ac_cv_cc_supports_og], [yes],
[PYDEBUG_CFLAGS="-Og"]) [PYDEBUG_CFLAGS="-Og"])
# gh-120688: WASI uses -O3 in debug mode to support more recursive calls
if test "$ac_sys_system" = "WASI"; then
PYDEBUG_CFLAGS="-O3"
fi
# tweak OPT based on compiler and platform, only if the user didn't set # tweak OPT based on compiler and platform, only if the user didn't set
# it on the command line # it on the command line
AC_SUBST([OPT]) AC_SUBST([OPT])