Author
anonymous
over 2 years ago
Language
C
Compiler
gcc 12.1.0
Options
Warnings
Verbose
C11(GNU)
-pedantic
Author
anonymous
over 2 years ago
$ gcc prog.c -Wall -Wextra -v -std=gnu11 -pedantic Using built-in specs.
COLLECT_GCC=/opt/wandbox/gcc-12.1.0/bin/gcc
COLLECT_LTO_WRAPPER=/opt/wandbox/gcc-12.1.0/libexec/gcc/x86_64-pc-linux-gnu/12.1.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: ../gcc-12.1.0/configure --prefix=/opt/wandbox/gcc-12.1.0 --enable-languages=c,c++ --disable-multilib --without-ppl --without-cloog-ppl --enable-checking=release --disable-nls LDFLAGS=-Wl,-rpath,/opt/wandbox/gcc-12.1.0/lib,-rpath,/opt/wandbox/gcc-12.1.0/lib64,-rpath,/opt/wandbox/gcc-12.1.0/lib32 --enable-lto
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 12.1.0 (GCC)
COLLECT_GCC_OPTIONS='-o' 'prog.exe' '-Wpedantic' '-std=gnu11' '-v' '-Wall' '-Wextra' '-mtune=generic' '-march=x86-64'
/opt/wandbox/gcc-12.1.0/libexec/gcc/x86_64-pc-linux-gnu/12.1.0/cc1 -quiet -v -imultiarch x86_64-linux-gnu prog.c -quiet -dumpbase prog.c -dumpbase-ext .c -mtune=generic -march=x86-64 -Wpedantic -Wall -Wextra -std=gnu11 -version -o /tmp/ccPmPQ9P.s
GNU C11 (GCC) version 12.1.0 (x86_64-pc-linux-gnu)
compiled by GNU C version 12.1.0, GMP version 6.2.0, MPFR version 4.0.2, MPC version 1.1.0, isl version none
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring nonexistent directory "/usr/local/include/x86_64-linux-gnu"
ignoring nonexistent directory "/usr/local/include"
ignoring nonexistent directory "/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/../../../../x86_64-pc-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/include
/opt/wandbox/gcc-12.1.0/include
/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/include-fixed
/usr/include/x86_64-linux-gnu
/usr/include
End of search list.
GNU C11 (GCC) version 12.1.0 (x86_64-pc-linux-gnu)
compiled by GNU C version 12.1.0, GMP version 6.2.0, MPFR version 4.0.2, MPC version 1.1.0, isl version none
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 648c9518edb4e13404a785c7b1767f5c
prog.c: In function 'main':
prog.c:1195:18: warning: 'returnSize' is used uninitialized [-Wuninitialized]
1195 | int *case1 = twoSum(nums1, numsSize, 9, returnSize);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
prog.c:1179:10: note: 'returnSize' was declared here
1179 | int *returnSize;
| ^~~~~~~~~~
COLLECT_GCC_OPTIONS='-o' 'prog.exe' '-Wpedantic' '-std=gnu11' '-v' '-Wall' '-Wextra' '-mtune=generic' '-march=x86-64'
as -v --64 -o /tmp/ccDkZcSR.o /tmp/ccPmPQ9P.s
GNU assembler version 2.34 (x86_64-linux-gnu) using BFD version (GNU Binutils for Ubuntu) 2.34
COMPILER_PATH=/opt/wandbox/gcc-12.1.0/libexec/gcc/x86_64-pc-linux-gnu/12.1.0/:/opt/wandbox/gcc-12.1.0/libexec/gcc/x86_64-pc-linux-gnu/12.1.0/:/opt/wandbox/gcc-12.1.0/libexec/gcc/x86_64-pc-linux-gnu/:/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/:/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/
LIBRARY_PATH=/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/:/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/../../../../lib64/:/lib/x86_64-linux-gnu/:/lib/../lib64/:/usr/lib/x86_64-linux-gnu/:/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-o' 'prog.exe' '-Wpedantic' '-std=gnu11' '-v' '-Wall' '-Wextra' '-mtune=generic' '-march=x86-64' '-dumpdir' 'prog.'
/opt/wandbox/gcc-12.1.0/libexec/gcc/x86_64-pc-linux-gnu/12.1.0/collect2 -plugin /opt/wandbox/gcc-12.1.0/libexec/gcc/x86_64-pc-linux-gnu/12.1.0/liblto_plugin.so -plugin-opt=/opt/wandbox/gcc-12.1.0/libexec/gcc/x86_64-pc-linux-gnu/12.1.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccwBAzAP.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o prog.exe /lib/x86_64-linux-gnu/crt1.o /lib/x86_64-linux-gnu/crti.o /opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/crtbegin.o -L/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0 -L/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/../../../../lib64 -L/lib/x86_64-linux-gnu -L/lib/../lib64 -L/usr/lib/x86_64-linux-gnu -L/opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/../../.. -rpath /opt/wandbox/gcc-12.1.0/lib64 /tmp/ccDkZcSR.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /opt/wandbox/gcc-12.1.0/lib/gcc/x86_64-pc-linux-gnu/12.1.0/crtend.o /lib/x86_64-linux-gnu/crtn.o
COLLECT_GCC_OPTIONS='-o' 'prog.exe' '-Wpedantic' '-std=gnu11' '-v' '-Wall' '-Wextra' '-mtune=generic' '-march=x86-64' '-dumpdir' 'prog.'
Signal:
Segmentation fault