[compiler-rt] [compiler-rt][sanitizer_common] copy_file_range syscall interception. (PR #125816)
LLVM Continuous Integration via llvm-commits
llvm-commits at lists.llvm.org
Wed Feb 26 22:30:03 PST 2025
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `sanitizer-x86_64-linux` running on `sanitizer-buildbot1` while building `compiler-rt` at step 2 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/66/builds/10465
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:248: warning: COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=ON, but this test suite does not support testing the just-built runtime libraries when the test compiler is configured to use different runtime libraries. Either modify this test suite to support this test configuration, or set COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=OFF to test the runtime libraries included in the compiler instead.
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:259: note: Testing using libraries in "/home/b/sanitizer-x86_64-linux/build/build_default/./lib/../lib/clang/21/lib/i386-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:237: warning: Compiler lib dir != compiler-rt lib dir
Compiler libdir: "/home/b/sanitizer-x86_64-linux/build/build_default/lib/clang/21/lib/i386-unknown-linux-gnu"
compiler-rt libdir: "/home/b/sanitizer-x86_64-linux/build/build_default/lib/clang/21/lib/x86_64-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:248: warning: COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=ON, but this test suite does not support testing the just-built runtime libraries when the test compiler is configured to use different runtime libraries. Either modify this test suite to support this test configuration, or set COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=OFF to test the runtime libraries included in the compiler instead.
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:259: note: Testing using libraries in "/home/b/sanitizer-x86_64-linux/build/build_default/./lib/../lib/clang/21/lib/x86_64-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 10666 tests, 88 workers --
Testing: 0.. 10.. 20.. 30.. 40..
FAIL: SanitizerCommon-asan-i386-Linux :: Linux/copy_file_range.c (5152 of 10666)
******************** TEST 'SanitizerCommon-asan-i386-Linux :: Linux/copy_file_range.c' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
RUN: at line 1: /home/b/sanitizer-x86_64-linux/build/build_default/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=address -m32 -funwind-tables -I/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test -ldl -O0 /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /home/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/asan-i386-Linux/Linux/Output/copy_file_range.c.tmp
+ /home/b/sanitizer-x86_64-linux/build/build_default/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=address -m32 -funwind-tables -I/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test -ldl -O0 /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /home/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/asan-i386-Linux/Linux/Output/copy_file_range.c.tmp
clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:30:17: error: no matching function for call to 'copy_file_range'
30 | ssize_t cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:34:9: error: no matching function for call to 'copy_file_range'
34 | cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:37:9: error: no matching function for call to 'copy_file_range'
37 | cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
3 errors generated.
--
********************
Testing: 0.. 10.. 20.. 30.. 40.. 50
FAIL: SanitizerCommon-lsan-i386-Linux :: Linux/copy_file_range.c (5878 of 10666)
******************** TEST 'SanitizerCommon-lsan-i386-Linux :: Linux/copy_file_range.c' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
Step 9 (test compiler-rt symbolizer) failure: test compiler-rt symbolizer (failure)
...
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:248: warning: COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=ON, but this test suite does not support testing the just-built runtime libraries when the test compiler is configured to use different runtime libraries. Either modify this test suite to support this test configuration, or set COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=OFF to test the runtime libraries included in the compiler instead.
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:259: note: Testing using libraries in "/home/b/sanitizer-x86_64-linux/build/build_default/./lib/../lib/clang/21/lib/i386-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:237: warning: Compiler lib dir != compiler-rt lib dir
Compiler libdir: "/home/b/sanitizer-x86_64-linux/build/build_default/lib/clang/21/lib/i386-unknown-linux-gnu"
compiler-rt libdir: "/home/b/sanitizer-x86_64-linux/build/build_default/lib/clang/21/lib/x86_64-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:248: warning: COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=ON, but this test suite does not support testing the just-built runtime libraries when the test compiler is configured to use different runtime libraries. Either modify this test suite to support this test configuration, or set COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=OFF to test the runtime libraries included in the compiler instead.
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:259: note: Testing using libraries in "/home/b/sanitizer-x86_64-linux/build/build_default/./lib/../lib/clang/21/lib/x86_64-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 10666 tests, 88 workers --
Testing: 0.. 10.. 20.. 30.. 40..
FAIL: SanitizerCommon-asan-i386-Linux :: Linux/copy_file_range.c (5152 of 10666)
******************** TEST 'SanitizerCommon-asan-i386-Linux :: Linux/copy_file_range.c' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
RUN: at line 1: /home/b/sanitizer-x86_64-linux/build/build_default/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=address -m32 -funwind-tables -I/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test -ldl -O0 /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /home/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/asan-i386-Linux/Linux/Output/copy_file_range.c.tmp
+ /home/b/sanitizer-x86_64-linux/build/build_default/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=address -m32 -funwind-tables -I/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test -ldl -O0 /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /home/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/asan-i386-Linux/Linux/Output/copy_file_range.c.tmp
clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:30:17: error: no matching function for call to 'copy_file_range'
30 | ssize_t cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:34:9: error: no matching function for call to 'copy_file_range'
34 | cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:37:9: error: no matching function for call to 'copy_file_range'
37 | cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
3 errors generated.
--
********************
Testing: 0.. 10.. 20.. 30.. 40.. 50
FAIL: SanitizerCommon-lsan-i386-Linux :: Linux/copy_file_range.c (5878 of 10666)
******************** TEST 'SanitizerCommon-lsan-i386-Linux :: Linux/copy_file_range.c' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
Step 11 (test compiler-rt debug) failure: test compiler-rt debug (failure)
...
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:248: warning: COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=ON, but this test suite does not support testing the just-built runtime libraries when the test compiler is configured to use different runtime libraries. Either modify this test suite to support this test configuration, or set COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=OFF to test the runtime libraries included in the compiler instead.
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:259: note: Testing using libraries in "/home/b/sanitizer-x86_64-linux/build/build_default/./lib/../lib/clang/21/lib/i386-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:237: warning: Compiler lib dir != compiler-rt lib dir
Compiler libdir: "/home/b/sanitizer-x86_64-linux/build/build_default/lib/clang/21/lib/i386-unknown-linux-gnu"
compiler-rt libdir: "/home/b/sanitizer-x86_64-linux/build/build_default/lib/clang/21/lib/x86_64-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:248: warning: COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=ON, but this test suite does not support testing the just-built runtime libraries when the test compiler is configured to use different runtime libraries. Either modify this test suite to support this test configuration, or set COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=OFF to test the runtime libraries included in the compiler instead.
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:259: note: Testing using libraries in "/home/b/sanitizer-x86_64-linux/build/build_default/./lib/../lib/clang/21/lib/x86_64-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 4863 of 10649 tests, 88 workers --
Testing: 0.. 10.. 20.. 30..
FAIL: SanitizerCommon-lsan-i386-Linux :: Linux/copy_file_range.c (1878 of 4863)
******************** TEST 'SanitizerCommon-lsan-i386-Linux :: Linux/copy_file_range.c' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
RUN: at line 1: /home/b/sanitizer-x86_64-linux/build/build_default/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=leak -m32 -funwind-tables -I/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test -ldl -O0 /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /home/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/lsan-i386-Linux/Linux/Output/copy_file_range.c.tmp
+ /home/b/sanitizer-x86_64-linux/build/build_default/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=leak -m32 -funwind-tables -I/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test -ldl -O0 /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /home/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/lsan-i386-Linux/Linux/Output/copy_file_range.c.tmp
clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:30:17: error: no matching function for call to 'copy_file_range'
30 | ssize_t cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:34:9: error: no matching function for call to 'copy_file_range'
34 | cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:37:9: error: no matching function for call to 'copy_file_range'
37 | cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
3 errors generated.
--
********************
Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
8 warning(s) in tests
Slowest Tests:
--------------------------------------------------------------------------
137.08s: ThreadSanitizer-x86_64 :: deadlock_detector_stress_test.cpp
117.16s: libFuzzer-x86_64-default-Linux :: out-of-process-fuzz.test
Step 14 (test compiler-rt default) failure: test compiler-rt default (failure)
...
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:248: warning: COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=ON, but this test suite does not support testing the just-built runtime libraries when the test compiler is configured to use different runtime libraries. Either modify this test suite to support this test configuration, or set COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=OFF to test the runtime libraries included in the compiler instead.
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:259: note: Testing using libraries in "/home/b/sanitizer-x86_64-linux/build/build_default/./lib/../lib/clang/21/lib/i386-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:237: warning: Compiler lib dir != compiler-rt lib dir
Compiler libdir: "/home/b/sanitizer-x86_64-linux/build/build_default/lib/clang/21/lib/i386-unknown-linux-gnu"
compiler-rt libdir: "/home/b/sanitizer-x86_64-linux/build/build_default/lib/clang/21/lib/x86_64-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:248: warning: COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=ON, but this test suite does not support testing the just-built runtime libraries when the test compiler is configured to use different runtime libraries. Either modify this test suite to support this test configuration, or set COMPILER_RT_TEST_STANDALONE_BUILD_LIBS=OFF to test the runtime libraries included in the compiler instead.
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/lit.common.cfg.py:259: note: Testing using libraries in "/home/b/sanitizer-x86_64-linux/build/build_default/./lib/../lib/clang/21/lib/x86_64-unknown-linux-gnu"
llvm-lit: /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 10666 tests, 88 workers --
Testing: 0.. 10.. 20.. 30.. 40..
FAIL: SanitizerCommon-asan-i386-Linux :: Linux/copy_file_range.c (5147 of 10666)
******************** TEST 'SanitizerCommon-asan-i386-Linux :: Linux/copy_file_range.c' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
RUN: at line 1: /home/b/sanitizer-x86_64-linux/build/build_default/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=address -m32 -funwind-tables -I/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test -ldl -O0 /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /home/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/asan-i386-Linux/Linux/Output/copy_file_range.c.tmp
+ /home/b/sanitizer-x86_64-linux/build/build_default/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=address -m32 -funwind-tables -I/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test -ldl -O0 /home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /home/b/sanitizer-x86_64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/asan-i386-Linux/Linux/Output/copy_file_range.c.tmp
clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:30:17: error: no matching function for call to 'copy_file_range'
30 | ssize_t cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:34:9: error: no matching function for call to 'copy_file_range'
34 | cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
/home/b/sanitizer-x86_64-linux/build/llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:37:9: error: no matching function for call to 'copy_file_range'
37 | cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
| ^~~~~~~~~~~~~~~
/usr/lib/gcc-cross/i686-linux-gnu/14/../../../../i686-linux-gnu/include/unistd.h:1142:9: note: candidate function not viable: no known conversion from 'off_t *' (aka 'long *') to '__off64_t *' (aka 'long long *') for 2nd argument
1142 | ssize_t copy_file_range (int __infd, __off64_t *__pinoff,
| ^ ~~~~~~~~~~~~~~~~~~~
3 errors generated.
--
********************
Testing: 0.. 10.. 20.. 30.. 40.. 50
FAIL: SanitizerCommon-lsan-i386-Linux :: Linux/copy_file_range.c (5874 of 10666)
******************** TEST 'SanitizerCommon-lsan-i386-Linux :: Linux/copy_file_range.c' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
```
</details>
https://github.com/llvm/llvm-project/pull/125816
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