On 2024-09-26 18:41, Andrew Pinski wrote:
On Thu, Sep 26, 2024 at 10:28 AM Andrew Pinski <pins...@gmail.com> wrote:
On Thu, Sep 26, 2024 at 10:15 AM Matthieu Longo <matthieu.lo...@arm.com> wrote:
A previous patch ([1]) introduced a build regression on aarch64-none-elf
target. The changes were primarilly tested on aarch64-unknown-linux-gnu,
so the issue was missed during development.
The includes are slighly different between the two targets, and due to some
include rules ([2]), "aarch64-unwind-def.h" was not found.
[1]:
https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=bdf41d627c13bc5f0dc676991f4513daa9d9ae36
[2]: https://gcc.gnu.org/onlinedocs/cpp/Include-Syntax.html
include "file"
... It searches for a file named file first in the directory
containing the current file, ...
Can you provide more information on this because I am not sure this is
the right fix.
aarch64-unwind.h and aarch64-unwind-def.h are in the same directory so
an include from aarch64-unwind.h should find aarch64-unwind-def.h that
is in the same directory.
Maybe post what strace shows to see what files are being looked for.
Oh looking into the issue some more, aarch64-unwind.h gets linked to
md-unwind-support.h in the build directory and that is used.
I see there was a new makefile target added for md-unwind-def.h. Maybe
this should be including md-unwind-def.h instead of
aarch64-unwind-def.h.
Thanks,
Andrew Pinski
I attached the trace logs for the failure case (aarch64-none-elf).
In my understanding, what happens here is the following:
1. Symbolic links in <build-dir>/<target>/libgcc:
a. for aarch64-none-elf:
md-unwind-def.h -> <src-dir>/libgcc/config/aarch64/aarch64-unwind-def.h
md-unwind-support.h -> <src-dir>/libgcc/config/aarch64/aarch64-unwind.h
b. for aarch64-unknown-linux-gnu:
md-unwind-def.h -> <src-dir>/libgcc/config/aarch64/aarch64-unwind-def.h
md-unwind-support.h -> <src-dir>/libgcc/config/aarch64/linux-unwind.h
2. Includes sequence
Note: "->" means "#include "the_file""
a. for aarch64-none-elf:
unwind-dw2.c
* -> unwind-dw2.h -> md-unwind-def.h => symbolic link to
config/aarch64/aarch64-unwind-def.h
* -> md-unwind-support.h => symbolic link to
config/aarch64/aarch-unwind.h -> aarch64-unwind-def.h
b. for aarch64-unknown-linux-gnu:
unwind-dw2.c
* -> unwind-dw2.h -> md-unwind-def.h => symbolic link to
config/aarch64/aarch64-unwind-def.h
* -> md-unwind-support.h => symbolic link to
config/aarch64/linux-unwind.h -> config/aarch64/aarch64-unwind.h ->
aarch64-unwind-def.h
3. My understanding
In the case 2.b, md-unwind-support.h points to
config/aarch64/linux-unwind.h, which then includes
config/aarch64/aarch64-unwind.h
According to [1]
> include "file"
> ... It searches for a file named file first in the directory
> containing the current file, ...
This means that once config/aarch64/aarch64-unwind.h is found, the
compiler searches for aarch64-unwind-def.h in the same directory as
aarch64-unwind.h (i.e. config/aarch64/), hence it finds the file.
In the case 2.a, md-unwind-support.h points to
config/aarch64/aarch64-unwind.h, which then includes aarch64-unwind-def.h.
However, in this case, the current file directory is not
config/aarch64/, but <build-dir>/<target>/libgcc (the directory of the
symlink). That's why aarch64-unwind-def.h cannot be found.
4. The fix
The fix I proposed provides the full path to aarch64-unwind-def.h, as it
is done in config/aarch64/linux-unwind.h for
config/aarch64/aarch64-unwind.h.
Including md-unwind-def.h instead of aarch64-unwind-def.h in
config/aarch64/aarch64-unwind.h should work, but it makes more sense
from my point of view to include the target file instead.
Thanks,
Matthieu.
[1]: https://gcc.gnu.org/onlinedocs/cpp/Include-Syntax.html
libgcc/ChangeLog:
* config/aarch64/aarch64-unwind.h: fix header path.
---
libgcc/config/aarch64/aarch64-unwind.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libgcc/config/aarch64/aarch64-unwind.h
b/libgcc/config/aarch64/aarch64-unwind.h
index 2b774eb263c..4d36f0b26f7 100644
--- a/libgcc/config/aarch64/aarch64-unwind.h
+++ b/libgcc/config/aarch64/aarch64-unwind.h
@@ -25,7 +25,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If
not, see
#if !defined (AARCH64_UNWIND_H) && !defined (__ILP32__)
#define AARCH64_UNWIND_H
-#include "aarch64-unwind-def.h"
+#include "config/aarch64/aarch64-unwind-def.h"
#include "ansidecl.h"
#include <stdbool.h>
--
2.46.1
5170 execve("/data/build-dir/gcc-aarch64-none-elf/./gcc/xgcc",
["/data/build-dir/gcc-aarch64-none"..., "-B/data/build-dir/gcc-aarch64-no"...,
"-B/data/common-sysroot/aarch64-n"..., "-B/data/common-sysroot/aarch64-n"...,
"-isystem", "/data/common-sysroot/aarch64-non"..., "-isystem",
"/data/common-sysroot/aarch64-non"..., "-g", "-O2", "-O2", "-g", "-O2",
"-DIN_GCC", "-DCROSS_DIRECTORY_STRUCTURE", "-W", "-Wall",
"-Wno-error=narrowing", "-Wwrite-strings", "-Wcast-qual",
"-Wstrict-prototypes", "-Wmissing-prototypes", "-Wold-style-definition",
"-isystem", "./include", "-g", "-DIN_LIBGCC2", "-fbuilding-libgcc",
"-fno-stack-protector", "-Dinhibit_libc", "-I.", "-I.", ...], 0xffffde5bcd20 /*
14 vars */) = 0
5170 faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file
or directory)
5170 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
5170 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=21755, ...},
AT_EMPTY_PATH) = 0
5170 openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC)
= 3
5170 newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1637400, ...},
AT_EMPTY_PATH) = 0
5170 openat(AT_FDCWD, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
5170 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=3048928, ...},
AT_EMPTY_PATH) = 0
5170 openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
5170 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=2996, ...},
AT_EMPTY_PATH) = 0
5170 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US.UTF-8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US.utf8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en.UTF-8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en.utf8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US.UTF-8/LC_MESSAGES/gcc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5170 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US.utf8/LC_MESSAGES/gcc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5170 openat(AT_FDCWD, "/usr/share/locale-langpack/en_US/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 openat(AT_FDCWD,
"/usr/share/locale-langpack/en.UTF-8/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
5170 openat(AT_FDCWD, "/usr/share/locale-langpack/en.utf8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 openat(AT_FDCWD, "/usr/share/locale-langpack/en/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5170 readlinkat(AT_FDCWD, "/data", 0xfffff6fb2540, 1023) = -1 EINVAL (Invalid
argument)
5170 readlinkat(AT_FDCWD, "/data/build-dir", 0xfffff6fb2540, 1023) = -1 EINVAL
(Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf",
0xfffff6fb2540, 1023) = -1 EINVAL (Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc",
0xfffff6fb2540, 1023) = -1 EINVAL (Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/xgcc",
0xfffff6fb2540, 1023) = -1 EINVAL (Invalid argument)
5170 readlinkat(AT_FDCWD, "/data", 0xfffff6fb2540, 1023) = -1 EINVAL (Invalid
argument)
5170 readlinkat(AT_FDCWD, "/data/build-dir", 0xfffff6fb2540, 1023) = -1 EINVAL
(Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf",
0xfffff6fb2540, 1023) = -1 EINVAL (Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc",
0xfffff6fb2540, 1023) = -1 EINVAL (Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/xgcc",
0xfffff6fb2540, 1023) = -1 EINVAL (Invalid argument)
5170 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5170 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5170 getcwd("/data/build-dir/gcc-aarch64-none-elf/aarch64-none-elf/libgcc",
1024) = 61
5170 readlinkat(AT_FDCWD, "/data/src", 0xfffff6fb2640, 1023) = -1 EINVAL
(Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/src/gcc", 0xfffff6fb2640, 1023) = -1 EINVAL
(Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/src/gcc/libgcc", 0xfffff6fb2640, 1023) = -1
EINVAL (Invalid argument)
5170 readlinkat(AT_FDCWD, "/data/src/gcc/libgcc/unwind-dw2.c", 0xfffff6fb2640,
1023) = -1 EINVAL (Invalid argument)
5170 getcwd("/data/build-dir/gcc-aarch64-none-elf/aarch64-none-elf/libgcc",
1024) = 61
5170 readlinkat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/aarch64-none-elf/libgcc/unwind-dw2.o",
0xfffff6fb2640, 1023) = -1 EINVAL (Invalid argument)
5170 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5170 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5170 faccessat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/aarch64-none-elf/15.0.0/specs",
R_OK) = -1 ENOENT (No such file or directory)
5170 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/./gcc/specs",
R_OK) = 0
5170 openat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/./gcc/specs",
O_RDONLY) = 3
5170 newfstatat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/./gcc/specs",
{st_mode=S_IFREG|0644, st_size=6584, ...}, 0) = 0
5170 faccessat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/lib/gcc/aarch64-none-elf/specs", R_OK) =
-1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/aarch64-none-elf/15.0.0/include/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/include/.", {st_mode=S_IFDIR|0755,
st_size=4096, ...}, 0) = 0
5170 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/bin/aarch64-none-elf/15.0.0/include/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/bin/include/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/lib/aarch64-none-elf/15.0.0/include/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/lib/include/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/aarch64-none-elf/15.0.0/include-fixed/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/include-fixed/.",
{st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0
5170 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/bin/aarch64-none-elf/15.0.0/include-fixed/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/bin/include-fixed/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/lib/aarch64-none-elf/15.0.0/include-fixed/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/lib/include-fixed/.",
0xfffff6fb2d08, 0) = -1 ENOENT (No such file or directory)
5170 faccessat(AT_FDCWD, "/tmp", R_OK|W_OK|X_OK) = 0
5170 newfstatat(AT_FDCWD, "/tmp", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=4096,
...}, 0) = 0
5170 openat(AT_FDCWD, "/tmp/cctkV6Ap.s", O_RDWR|O_CREAT|O_EXCL, 0600) = 3
5170 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/aarch64-none-elf/15.0.0/cc1",
0xfffff6fb2c08, 0) = -1 ENOENT (No such file or directory)
5170 newfstatat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/./gcc/cc1",
{st_mode=S_IFREG|0755, st_size=432574816, ...}, 0) = 0
5170 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/./gcc/cc1",
X_OK) = 0
5171 execve("/data/build-dir/gcc-aarch64-none-elf/./gcc/cc1",
["/data/build-dir/gcc-aarch64-none"..., "-quiet", "-I", ".", "-I", ".", "-I",
"../.././gcc", "-I", "../../../../src/gcc/libgcc", "-I",
"../../../../src/gcc/libgcc/.", "-I", "../../../../src/gcc/libgcc/../gc"...,
"-I", "../../../../src/gcc/libgcc/../in"..., "-iprefix",
"/data/build-dir/gcc-aarch64-none"..., "-isystem",
"/data/build-dir/gcc-aarch64-none"..., "-isystem",
"/data/build-dir/gcc-aarch64-none"..., "-MD", "unwind-dw2.d", "-MF",
"unwind-dw2.dep", "-MP", "-MT", "unwind-dw2.o", "-D", "IN_GCC", "-D", ...],
0x1331b4f0 /* 17 vars */) = 0
5171 faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file
or directory)
5171 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=21755, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libisl.so.23",
O_RDONLY|O_CLOEXEC) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=1945168, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libmpc.so.3",
O_RDONLY|O_CLOEXEC) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=105520, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libmpfr.so.6",
O_RDONLY|O_CLOEXEC) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=486496, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libgmp.so.10",
O_RDONLY|O_CLOEXEC) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=485688, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libm.so.6", O_RDONLY|O_CLOEXEC)
= 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=551064, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC)
= 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1637400, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=3048928, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=2996, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US.UTF-8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US.utf8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en.UTF-8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en.utf8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US.UTF-8/LC_MESSAGES/gcc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US.utf8/LC_MESSAGES/gcc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale-langpack/en_US/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en.UTF-8/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale-langpack/en.utf8/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale-langpack/en/LC_MESSAGES/gcc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 readlinkat(AT_FDCWD, "/data", 0xffffec124ee0, 1023) = -1 EINVAL (Invalid
argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir", 0xffffec124ee0, 1023) = -1 EINVAL
(Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf",
0xffffec124ee0, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc",
0xffffec124ee0, 1023) = -1 EINVAL (Invalid argument)
5171 faccessat2(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", F_OK,
AT_EACCESS) = -1 ENOSYS (Function not implemented)
5171 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", F_OK) = 0
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/lib",
0xffffec124ee0, 1023) = -1 ENOENT (No such file or directory)
5171 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5171 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5171 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5171 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5171 faccessat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/", X_OK) = 0
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/include", {st_mode=S_IFDIR|0755,
st_size=4096, ...}, 0) = 0
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/include-fixed",
{st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0
5171 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/include",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/aarch64-none-elf/sys-include",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD, "./include", 0xffffec1267e8, 0) = -1 ENOENT (No such
file or directory)
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/../lib/gcc/aarch64-none-elf/15.0.0/include",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/../lib/gcc/aarch64-none-elf/15.0.0/include-fixed",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/../lib/gcc/aarch64-none-elf/15.0.0/../../../../aarch64-none-elf/sys-include",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/../lib/gcc/aarch64-none-elf/15.0.0/../../../../aarch64-none-elf/include",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/../lib/gcc/../../lib/gcc/aarch64-none-elf/15.0.0/include",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/../lib/gcc/../../lib/gcc/aarch64-none-elf/15.0.0/include-fixed",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/../lib/gcc/../../lib/gcc/aarch64-none-elf/15.0.0/../../../../aarch64-none-elf/sys-include",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/../lib/gcc/../../lib/gcc/aarch64-none-elf/15.0.0/../../../../aarch64-none-elf/include",
0xffffec1267e8, 0) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0755, st_size=20480, ...}, 0)
= 0
5171 newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0755, st_size=20480, ...}, 0)
= 0
5171 newfstatat(AT_FDCWD, "../.././gcc", {st_mode=S_IFDIR|0755, st_size=36864,
...}, 0) = 0
5171 newfstatat(AT_FDCWD, "../../../../src/gcc/libgcc", {st_mode=S_IFDIR|0755,
st_size=4096, ...}, 0) = 0
5171 newfstatat(AT_FDCWD, "../../../../src/gcc/libgcc/.",
{st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0
5171 newfstatat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc",
{st_mode=S_IFDIR|0755, st_size=36864, ...}, 0) = 0
5171 newfstatat(AT_FDCWD, "../../../../src/gcc/libgcc/../include",
{st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0
5171 newfstatat(AT_FDCWD, "../../../../src/gcc/libgcc/unwind-dw2.c.gch",
0xffffec126858, 0) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/unwind-dw2.c",
O_RDONLY|O_NOCTTY) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=40897, ...},
AT_EMPTY_PATH) = 0
5171 readlinkat(AT_FDCWD, "/tmp", 0xffffec1250f0, 1023) = -1 EINVAL (Invalid
argument)
5171 readlinkat(AT_FDCWD, "/tmp/cctkV6Ap.s", 0xffffec1250f0, 1023) = -1 EINVAL
(Invalid argument)
5171 getcwd("/data/build-dir/gcc-aarch64-none-elf/aarch64-none-elf/libgcc",
1024) = 61
5171 readlinkat(AT_FDCWD, "/data/src", 0xffffec1250f0, 1023) = -1 EINVAL
(Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/src/gcc", 0xffffec1250f0, 1023) = -1 EINVAL
(Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/src/gcc/libgcc", 0xffffec1250f0, 1023) = -1
EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/src/gcc/libgcc/unwind-dw2.c", 0xffffec1250f0,
1023) = -1 EINVAL (Invalid argument)
5171 openat(AT_FDCWD, "/tmp/cctkV6Ap.s", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 3
5171 newfstatat(3, "", {st_mode=S_IFREG|0600, st_size=0, ...}, AT_EMPTY_PATH)
= 0
5171 newfstatat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/aarch64-none-elf/libgcc",
{st_mode=S_IFDIR|0755, st_size=20480, ...}, 0) = 0
5171 newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0755, st_size=20480, ...}, 0)
= 0
5171 newfstatat(AT_FDCWD, "../../../../src/gcc/libgcc/tconfig.h.gch",
0xffffec125f38, 0) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/tconfig.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 newfstatat(AT_FDCWD, "./tconfig.h.gch", 0xffffec125f38, 0) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "./tconfig.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 newfstatat(AT_FDCWD, "../.././gcc/tconfig.h.gch", 0xffffec125f38, 0) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../.././gcc/tconfig.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=194, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/auto-host.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=61754, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/ansidecl.h", O_RDONLY|O_NOCTTY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "./ansidecl.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/ansidecl.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/ansidecl.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../include/ansidecl.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=11777, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/tsystem.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./tsystem.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 openat(AT_FDCWD, "../.././gcc/tsystem.h", O_RDONLY|O_NOCTTY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/tsystem.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=3980, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "./stddef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 openat(AT_FDCWD, "../.././gcc/stddef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/stddef.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/stddef.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../include/stddef.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 readlinkat(AT_FDCWD, "/data", 0xffffec124610, 1023) = -1 EINVAL (Invalid
argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir", 0xffffec124610, 1023) = -1 EINVAL
(Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/include",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/include/stddef.h", 0xffffec124610,
1023) = -1 EINVAL (Invalid argument)
5171 openat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/include/stddef.h", O_RDONLY|O_NOCTTY)
= 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=13735, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "./float.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 openat(AT_FDCWD, "../.././gcc/float.h", O_RDONLY|O_NOCTTY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/float.h", O_RDONLY|O_NOCTTY)
= -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/float.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../include/float.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 readlinkat(AT_FDCWD, "/data", 0xffffec124610, 1023) = -1 EINVAL (Invalid
argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir", 0xffffec124610, 1023) = -1 EINVAL
(Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/include",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/include/float.h", 0xffffec124610,
1023) = -1 EINVAL (Invalid argument)
5171 openat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/include/float.h", O_RDONLY|O_NOCTTY)
= 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=20749, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/filenames.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./filenames.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 openat(AT_FDCWD, "../.././gcc/filenames.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/filenames.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../include/filenames.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=3524, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../include/hashtab.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=7402, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../include/ansidecl.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=11777, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/coretypes.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./coretypes.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 openat(AT_FDCWD, "../.././gcc/coretypes.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/coretypes.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=15811, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/tm.h", O_RDONLY|O_NOCTTY) =
-1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./tm.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file
or directory)
5171 openat(AT_FDCWD, "../.././gcc/tm.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=904, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/options.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=453558, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/flag-types.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./flag-types.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No
such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/flag-types.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/flag-types.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=17433, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/aarch64/aarch64-opts.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/aarch64/aarch64-opts.h", O_RDONLY|O_NOCTTY) =
-1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/config/aarch64/aarch64-opts.h", O_RDONLY|O_NOCTTY)
= -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/aarch64-opts.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=4971, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/aarch64-cores.def",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=13282, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/aarch64-arches.def",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=2727, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/arm/aarch-common.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/arm/aarch-common.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/config/arm/aarch-common.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/arm/aarch-common.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=1647, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/insn-constants.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=19225, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/aarch64/biarchlp64.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/aarch64/biarchlp64.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/config/aarch64/biarchlp64.h", O_RDONLY|O_NOCTTY) =
-1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/biarchlp64.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=1249, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/aarch64/aarch64.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/aarch64/aarch64.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/config/aarch64/aarch64.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/aarch64.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=58612, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/config/aarch64/aarch64-opts.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/aarch64-cores.def",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=13282, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/insn-modes.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./insn-modes.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No
such file or directory)
5171 openat(AT_FDCWD, "../.././gcc/insn-modes.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=40715, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/elfos.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/elfos.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No
such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/config/elfos.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/config/elfos.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=18063, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/newlib-stdint.h", O_RDONLY|O_NOCTTY)
= -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/newlib-stdint.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/config/newlib-stdint.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/newlib-stdint.h", O_RDONLY|O_NOCTTY)
= 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=3960, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/aarch64/aarch64-elf.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/aarch64/aarch64-elf.h", O_RDONLY|O_NOCTTY) =
-1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/config/aarch64/aarch64-elf.h", O_RDONLY|O_NOCTTY) =
-1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/aarch64-elf.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=4377, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/aarch64/aarch64-errata.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/aarch64/aarch64-errata.h", O_RDONLY|O_NOCTTY)
= -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/config/aarch64/aarch64-errata.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/aarch64-errata.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=1433, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/aarch64/aarch64-elf-raw.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/aarch64/aarch64-elf-raw.h", O_RDONLY|O_NOCTTY)
= -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/config/aarch64/aarch64-elf-raw.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/aarch64/aarch64-elf-raw.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=1425, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/config/initfini-array.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./config/initfini-array.h", O_RDONLY|O_NOCTTY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/config/initfini-array.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/config/initfini-array.h", O_RDONLY|O_NOCTTY)
= 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=1625, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/insn-modes.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=40715, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../.././gcc/defaults.h", O_RDONLY|O_NOCTTY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "./defaults.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/defaults.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/defaults.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=42315, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/libgcc_tm.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./libgcc_tm.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=180, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD,
"./../../../../src/gcc/libgcc/config/aarch64/value-unwind.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=1793, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/dwarf2.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./dwarf2.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such
file or directory)
5171 openat(AT_FDCWD, "../.././gcc/dwarf2.h", O_RDONLY|O_NOCTTY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../gcc/dwarf2.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../include/dwarf2.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=16306, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/../include/dwarf2.def",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=28693, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/unwind.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./unwind.h", O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=10938, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/unwind-pe.h",
O_RDONLY|O_NOCTTY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=8055, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/unwind-pe.h", O_RDONLY) = 4
5171 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=8055, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/unwind-dw2-fde.h",
O_RDONLY|O_NOCTTY) = 5
5171 newfstatat(5, "", {st_mode=S_IFREG|0644, st_size=5333, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/gthr.h", O_RDONLY|O_NOCTTY)
= 5
5171 newfstatat(5, "", {st_mode=S_IFREG|0644, st_size=5776, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/gthr-default.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./gthr-default.h", O_RDONLY|O_NOCTTY) = 5
5171 newfstatat(5, "", {st_mode=S_IFREG|0644, st_size=6520, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/unwind-dw2.h",
O_RDONLY|O_NOCTTY) = 5
5171 newfstatat(5, "", {st_mode=S_IFREG|0644, st_size=2965, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/md-unwind-def.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./md-unwind-def.h", O_RDONLY|O_NOCTTY) = 5
5171 newfstatat(5, "", {st_mode=S_IFREG|0644, st_size=1454, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/include/stddef.h", O_RDONLY|O_NOCTTY)
= 5
5171 newfstatat(5, "", {st_mode=S_IFREG|0644, st_size=13735, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/unwind-dw2.c", O_RDONLY) = 5
5171 newfstatat(5, "", {st_mode=S_IFREG|0644, st_size=40897, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/md-unwind-support.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./md-unwind-support.h", O_RDONLY|O_NOCTTY) = 6
5171 newfstatat(6, "", {st_mode=S_IFREG|0644, st_size=7581, ...},
AT_EMPTY_PATH) = 0
5171 openat(AT_FDCWD, "./aarch64-unwind-def.h", O_RDONLY|O_NOCTTY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "../.././gcc/aarch64-unwind-def.h", O_RDONLY|O_NOCTTY) =
-1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "../../../../src/gcc/libgcc/aarch64-unwind-def.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../gcc/aarch64-unwind-def.h", O_RDONLY|O_NOCTTY) =
-1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"../../../../src/gcc/libgcc/../include/aarch64-unwind-def.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 readlinkat(AT_FDCWD, "/data", 0xffffec124610, 1023) = -1 EINVAL (Invalid
argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir", 0xffffec124610, 1023) = -1 EINVAL
(Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc/include",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/include/aarch64-unwind-def.h",
0xffffec124610, 1023) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/include/aarch64-unwind-def.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 readlinkat(AT_FDCWD, "/data", 0xffffec124610, 1023) = -1 EINVAL (Invalid
argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir", 0xffffec124610, 1023) = -1 EINVAL
(Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD, "/data/build-dir/gcc-aarch64-none-elf/gcc",
0xffffec124610, 1023) = -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/include-fixed", 0xffffec124610, 1023)
= -1 EINVAL (Invalid argument)
5171 readlinkat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/gcc/include-fixed/aarch64-unwind-def.h",
0xffffec124610, 1023) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/build-dir/gcc-aarch64-none-elf/./gcc/include-fixed/aarch64-unwind-def.h",
O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale/en_US.UTF-8/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale/en_US.utf8/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale/en_US/LC_MESSAGES/libc.mo", O_RDONLY)
= -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale/en.UTF-8/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale/en.utf8/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale/en/LC_MESSAGES/libc.mo", O_RDONLY) =
-1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale-langpack/en_US/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale-langpack/en/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US.UTF-8/LC_MESSAGES/cpplib.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US.utf8/LC_MESSAGES/cpplib.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en_US/LC_MESSAGES/cpplib.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en.UTF-8/LC_MESSAGES/cpplib.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en.utf8/LC_MESSAGES/cpplib.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/data/common-sysroot/aarch64-none-elf/share/locale/en/LC_MESSAGES/cpplib.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US.UTF-8/LC_MESSAGES/cpplib.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US.utf8/LC_MESSAGES/cpplib.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en_US/LC_MESSAGES/cpplib.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en.UTF-8/LC_MESSAGES/cpplib.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD,
"/usr/share/locale-langpack/en.utf8/LC_MESSAGES/cpplib.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "/usr/share/locale-langpack/en/LC_MESSAGES/cpplib.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
5171 openat(AT_FDCWD, "./md-unwind-support.h", O_RDONLY) = 6
5171 newfstatat(6, "", {st_mode=S_IFREG|0644, st_size=7581, ...},
AT_EMPTY_PATH) = 0
5171 +++ exited with 1 +++
5170 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5171,
si_uid=58417, si_status=1, si_utime=9, si_stime=2} ---
5170 newfstatat(AT_FDCWD, "/tmp/cctkV6Ap.s", {st_mode=S_IFREG|0600,
st_size=41, ...}, 0) = 0
5170 unlinkat(AT_FDCWD, "/tmp/cctkV6Ap.s", 0) = 0
5170 +++ exited with 1 +++
