https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113150
Bug ID: 113150
Summary: FAIL:
c-c++-common/analyzer/fd-glibc-byte-stream-socket.c
-std=c++98 (test for excess errors)
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: analyzer
Assignee: dmalcolm at gcc dot gnu.org
Reporter: danglin at gcc dot gnu.org
Target Milestone: ---
Host: hppa64-hp-hpux11.11
Target: hppa64-hp-hpux11.11
Build: hppa64-hp-hpux11.11
Created attachment 56948
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56948&action=edit
Preprocessed source
spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir64/gcc/testsuite/g++/../../xg++
-B
/home/dave/gnu/gcc/objdir64/gcc/testsuite/g++/../../
/home/dave/gnu/gcc/gcc/gcc/
testsuite/c-c++-common/analyzer/fd-glibc-byte-stream-socket.c
-fdiagnostics-plai
n-output -nostdinc++
-I/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/hppa64-hp-hpux11.11
-I/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include
-I/home/dave/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/home/dave/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/home/dave/gnu/gcc/gcc/libstdc++-v3/testsuite/util -fmessage-length=0
-std=c++98 -fanalyzer -Wanalyzer-too-complex -fanalyzer-call-summaries -S -o
fd-glibc-byte-stream-socket.s
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/analyzer/fd-glibc-byte-stream-socket.c:
In function 'int main()':
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/analyzer/fd-glibc-byte-stream-socket.c:42:17:
warning: leak of file descriptor 'socket(2, 1, 0)' [CWE-775]
[-Wanalyzer-fd-leak]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/analyzer/fd-glibc-byte-stream-socket.c:42:17:
note: (1) socket created here
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/analyzer/fd-glibc-byte-stream-socket.c:42:17:
note: (2) when 'socket' succeeds
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/analyzer/fd-glibc-byte-stream-socket.c:42:17:
note: (3) 'socket(2, 1, 0)' leaks here
FAIL: c-c++-common/analyzer/fd-glibc-byte-stream-socket.c -std=c++98 (test for
excess errors)
Excess errors:
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/analyzer/fd-glibc-byte-stream-socket.c:42:17:
warning: leak of file descriptor 'socket(2, 1, 0)' [CWE-775]
[-Wanalyzer-fd-leak]
I tried modifying the test to close sock, but that didn't help. _exit() didn't
work either.
Similar g++ fails:
FAIL: c-c++-common/analyzer/fd-glibc-byte-stream-socket.c -std=c++14 (test for
excess errors)
FAIL: c-c++-common/analyzer/fd-glibc-byte-stream-socket.c -std=c++17 (test for
excess errors)
FAIL: c-c++-common/analyzer/fd-glibc-byte-stream-socket.c -std=c++20 (test for
excess errors)
FAIL: c-c++-common/analyzer/fd-manpage-getaddrinfo-client.c -std=c++98 (test
for excess errors)
FAIL: c-c++-common/analyzer/fd-manpage-getaddrinfo-client.c -std=c++14 (test
for excess errors)
FAIL: c-c++-common/analyzer/fd-manpage-getaddrinfo-client.c -std=c++17 (test
for excess errors)
FAIL: c-c++-common/analyzer/fd-manpage-getaddrinfo-client.c -std=c++20 (test
for excess errors)
FAIL: c-c++-common/analyzer/fd-mappage-getaddrinfo-server.c -std=c++98 (test
for excess errors)
FAIL: c-c++-common/analyzer/fd-mappage-getaddrinfo-server.c -std=c++14 (test
for excess errors)
FAIL: c-c++-common/analyzer/fd-mappage-getaddrinfo-server.c -std=c++17 (test
for excess errors)
FAIL: c-c++-common/analyzer/fd-mappage-getaddrinfo-server.c -std=c++20 (test
for excess errors)
FAIL: c-c++-common/analyzer/fd-symbolic-socket.c -std=c++98 (test for excess
errors)
FAIL: c-c++-common/analyzer/fd-symbolic-socket.c -std=c++14 (test for excess
errors)
FAIL: c-c++-common/analyzer/fd-symbolic-socket.c -std=c++17 (test for excess
errors)
FAIL: c-c++-common/analyzer/fd-symbolic-socket.c -std=c++20 (test for excess
errors)
