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bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native
From: |
Cyril Arnould |
Subject: |
bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation |
Date: |
Wed, 15 May 2024 20:45:45 +0200 |
User-agent: |
Mozilla Thunderbird |
> If you could also share the two preprocessed versions of thread.c would
> be of great help. You should be able to do it adding to your original
> GCC invokation like "-E -o thread.i".
What I ended up doing was:
cd src
make thread.o -W thread.c CFLAGS='-g3 -O2 -gdwarf-2
-Wno-error=implicit-function-declaration -E -o thread.i'
I hope this is what you were after. The addition of
'-Wno-error=implicit-function-declaration' comes from issue #70889
btw. I've also edited the "E:/Git/emacs-debug-gcc14/emacs" paths in
the thread.i files by hand so they don't show up in the diff; they
were originally compiled in two separate folders. The resulting files
are almost exactly the same:
diff -ubBw thread.i thread-attr-no-optimize-sibling-calls.i
--- thread.i 2024-05-15 20:34:08 +0000
+++ thread-attr-no-optimize-sibling-calls.i 2024-05-15 20:33:44 +0000
@@ -152355,12 +152355,13 @@
}
+__attribute__((optimize("no-optimize-sibling-calls")))
void
mark_threads (void)
{
flush_stack_call_func (mark_threads_callback,
-# 1181 "thread.c" 3 4
+# 1182 "thread.c" 3 4
((void *)0)
-# 1181 "thread.c"
+# 1182 "thread.c"
);
}
preproc.tar.gz
Description: GNU Zip compressed data
- bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation, Cyril Arnould, 2024/05/14
- bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/14
- bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Cyril Arnould, 2024/05/14
- bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/15
- bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Cyril Arnould, 2024/05/15
- bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/15
- bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation,
Cyril Arnould <=
- bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/16
- bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Cyril Arnould, 2024/05/16
- bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/17
- bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/17
- bug#65727: bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Eli Zaretskii, 2024/05/17
- bug#65727: bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/17
- bug#63365: bug#65727: bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/18
- bug#63365: bug#65727: bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Cyril Arnould, 2024/05/18
- bug#63365: bug#65727: bug#63365: bug#65727: 30.0.50; Build failure in MSYS2 when --with-native-compilation, Andrea Corallo, 2024/05/18