*** This configuration is not supported in the following subdirectories: zlib gnattools gotools target-libada target-libhsail-rt target-libphobos target-zlib target-libbacktrace target-libgfortran target-libgo target-libffi target-libobjc target-liboffloadmic (Any other directories should still work fine.) /home/conan/w/cci_PR-1694/.conan/data/gcc/10.2.0/_/_/build/dde8789985b9bde3603bb3b58b4330508b1a633a/source_subfolder/missing: 81: /home/conan/w/cci_PR-1694/.conan/data/gcc/10.2.0/_/_/build/dde8789985b9bde3603bb3b58b4330508b1a633a/source_subfolder/missing: makeinfo: not found configure: WARNING: *** Makeinfo is missing. Info documentation will not be built. configure: WARNING: *** Makeinfo is missing. Info documentation will not be built. objcopy: /tmp/ls193244: debuglink section already exists ../../source_subfolder/libiberty/pex-unix.c: In function 'pex_unix_exec_child': ../../source_subfolder/libiberty/pex-unix.c:607:3: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] volatile int sleep_interval = 1; ^ ../../source_subfolder/libiberty/pex-unix.c:699:2: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] ssize_t retval = 0; ^ ../../source_subfolder/libiberty/pex-unix.c:734:2: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] struct fn_err failed; ^ ../../source_subfolder/libiberty/pex-unix.c:739:6: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] ssize_t len = read (pipes[0], &failed, sizeof (failed)); ^ ../source_subfolder/libiberty/pex-unix.c: In function 'pex_unix_exec_child': ../source_subfolder/libiberty/pex-unix.c:607:3: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] volatile int sleep_interval = 1; ^ ../source_subfolder/libiberty/pex-unix.c:699:2: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] ssize_t retval = 0; ^ ../source_subfolder/libiberty/pex-unix.c:734:2: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] struct fn_err failed; ^ ../source_subfolder/libiberty/pex-unix.c:739:6: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] ssize_t len = read (pipes[0], &failed, sizeof (failed)); ^ ../source_subfolder/libiberty/pex-unix.c: In function 'pex_unix_exec_child': ../source_subfolder/libiberty/pex-unix.c:607:3: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] volatile int sleep_interval = 1; ^ ../source_subfolder/libiberty/pex-unix.c:699:2: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] ssize_t retval = 0; ^ ../source_subfolder/libiberty/pex-unix.c:734:2: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] struct fn_err failed; ^ ../source_subfolder/libiberty/pex-unix.c:739:6: warning: ISO C90 forbids mixed declarations and code [-Wpedantic] ssize_t len = read (pipes[0], &failed, sizeof (failed)); ^ ../../source_subfolder/libcpp/expr.c: In function 'unsigned int cpp_classify_number(cpp_reader*, const cpp_token*, const char**, location_t)': ../../source_subfolder/libcpp/expr.c:802:18: warning: format not a string literal and no format arguments [-Wformat-security] 0, message); ^ ../../source_subfolder/libcpp/expr.c:805:39: warning: format not a string literal and no format arguments [-Wformat-security] virtual_location, 0, message); ^ ../../source_subfolder/libcpp/macro.c: In member function 'vaopt_state::update_type vaopt_state::update(const cpp_token*)': ../../source_subfolder/libcpp/macro.c:184:23: warning: format not a string literal and no format arguments [-Wformat-security] vaopt_paste_error); ^ ../../source_subfolder/libcpp/macro.c:213:24: warning: format not a string literal and no format arguments [-Wformat-security] vaopt_paste_error); ^ ../../source_subfolder/libcpp/macro.c: In function 'cpp_macro* create_iso_definition(cpp_reader*)': ../../source_subfolder/libcpp/macro.c:3490:58: warning: format not a string literal and no format arguments [-Wformat-security] cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^ ../../source_subfolder/libcpp/macro.c:3505:58: warning: format not a string literal and no format arguments [-Wformat-security] cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^ libtool: install: warning: remember to run `libtool --finish /home/conan/w/cci_PR-1694/.conan/data/gcc/10.2.0/_/_/package/dde8789985b9bde3603bb3b58b4330508b1a633a/bin/gcc/x86_64-pc-linux-gnu/10.2.0' ../source_subfolder/libcpp/expr.c: In function 'unsigned int cpp_classify_number(cpp_reader*, const cpp_token*, const char**, location_t)': ../source_subfolder/libcpp/expr.c:802:18: warning: format not a string literal and no format arguments [-Wformat-security] 0, message); ^ ../source_subfolder/libcpp/expr.c:805:39: warning: format not a string literal and no format arguments [-Wformat-security] virtual_location, 0, message); ^ ../source_subfolder/libcpp/macro.c: In member function 'vaopt_state::update_type vaopt_state::update(const cpp_token*)': ../source_subfolder/libcpp/macro.c:184:23: warning: format not a string literal and no format arguments [-Wformat-security] vaopt_paste_error); ^ ../source_subfolder/libcpp/macro.c:213:24: warning: format not a string literal and no format arguments [-Wformat-security] vaopt_paste_error); ^ ../source_subfolder/libcpp/macro.c: In function 'cpp_macro* create_iso_definition(cpp_reader*)': ../source_subfolder/libcpp/macro.c:3490:58: warning: format not a string literal and no format arguments [-Wformat-security] cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^ ../source_subfolder/libcpp/macro.c:3505:58: warning: format not a string literal and no format arguments [-Wformat-security] cpp_error (pfile, CPP_DL_ERROR, paste_op_error_msg); ^ configure: WARNING: fixed-point is not supported for this target, ignored configure: WARNING: *** Makeinfo is missing or too old. *** Info documentation will not be built. Links are now set up to build a native compiler for x86_64-pc-linux-gnu. ../source_subfolder/gcc/genhooks.c: In function 'void emit_documentation(const char*)': ../source_subfolder/gcc/genhooks.c:140:31: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf (f, "%999s", buf); ^ ../source_subfolder/gcc/genhooks.c:131:3: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] while (fscanf (f, "%*[^@]"), buf[0] = '\0', ^ ../source_subfolder/gcc/genhooks.c:193:34: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf (f, "%5[^ \n]", buf); ^ ../source_subfolder/gcc/genhooks.c:199:31: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf (f, "%999s", buf); ^ ../source_subfolder/gcc/genattrtab.c: In function 'void gen_insn_reserv(md_rtx_info*)': ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::name' [-Wmissing-field-initializers] class attr_desc attr = { }; ^ ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::enum_name' [-Wmissing-field-initializers] ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::next' [-Wmissing-field-initializers] ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::first_value' [-Wmissing-field-initializers] ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::default_val' [-Wmissing-field-initializers] ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::loc' [-Wmissing-field-initializers] ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::is_numeric' [-Wmissing-field-initializers] ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::is_const' [-Wmissing-field-initializers] ../source_subfolder/gcc/genattrtab.c:4818:28: warning: missing initializer for member 'attr_desc::is_special' [-Wmissing-field-initializers] ../source_subfolder/gcc/genautomata.c: In function 'void output_statistics(FILE*)': ../source_subfolder/gcc/genautomata.c:9093:7: warning: variable 'states_num' set but not used [-Wunused-but-set-variable] int states_num; ^ Statistics for recog: Number of decisions: 48786 longest path: 402 (code: 4429) longest backtrack: 32 (code: 4954) Statistics for split_insns: Number of decisions: 4152 longest path: 136 (code: 9) longest backtrack: 22 (code: 624) Statistics for peephole2_insns: Number of decisions: 2052 longest path: 293 (code: 230) longest backtrack: 17 (code: 198) Shared 39014 out of 74416 states by creating 9969 new states, saving 29045 GIMPLE decision tree has 3291 leafs, maximum depth 28 and a total number of 13720 nodes removed 2179 duplicate tails GENERIC decision tree has 3162 leafs, maximum depth 13 and a total number of 13042 nodes removed 2119 duplicate tails generic-match.c:71651:30: warning: unused parameter 'loc' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3) ^ generic-match.c:71651:95: warning: unused parameter '_p0' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3) ^ generic-match.c:71651:105: warning: unused parameter '_p1' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3) ^ generic-match.c:71651:115: warning: unused parameter '_p2' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3) ^ generic-match.c:71651:125: warning: unused parameter '_p3' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3) ^ generic-match.c:71661:30: warning: unused parameter 'loc' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ generic-match.c:71661:95: warning: unused parameter '_p0' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ generic-match.c:71661:105: warning: unused parameter '_p1' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ generic-match.c:71661:115: warning: unused parameter '_p2' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ generic-match.c:71661:125: warning: unused parameter '_p3' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ generic-match.c:71661:135: warning: unused parameter '_p4' [-Wunused-parameter] generic_simplify (location_t loc, enum tree_code code, const tree type ATTRIBUTE_UNUSED, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ gimple-match.c:122927:35: warning: unused parameter 'res_op' [-Wunused-parameter] gimple_simplify (gimple_match_op *res_op, gimple_seq *seq, ^ gimple-match.c:122927:55: warning: unused parameter 'seq' [-Wunused-parameter] gimple_simplify (gimple_match_op *res_op, gimple_seq *seq, ^ gimple-match.c:122929:47: warning: unused parameter 'type' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3) ^ gimple-match.c:122929:58: warning: unused parameter '_p0' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3) ^ gimple-match.c:122929:68: warning: unused parameter '_p1' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3) ^ gimple-match.c:122929:78: warning: unused parameter '_p2' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3) ^ gimple-match.c:122929:88: warning: unused parameter '_p3' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3) ^ gimple-match.c:122939:35: warning: unused parameter 'res_op' [-Wunused-parameter] gimple_simplify (gimple_match_op *res_op, gimple_seq *seq, ^ gimple-match.c:122939:55: warning: unused parameter 'seq' [-Wunused-parameter] gimple_simplify (gimple_match_op *res_op, gimple_seq *seq, ^ gimple-match.c:122941:47: warning: unused parameter 'type' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ gimple-match.c:122941:58: warning: unused parameter '_p0' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ gimple-match.c:122941:68: warning: unused parameter '_p1' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ gimple-match.c:122941:78: warning: unused parameter '_p2' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ gimple-match.c:122941:88: warning: unused parameter '_p3' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ gimple-match.c:122941:98: warning: unused parameter '_p4' [-Wunused-parameter] code_helper code, const tree type, tree _p0, tree _p1, tree _p2, tree _p3, tree _p4) ^ ../source_subfolder/gcc/builtins.c: In function 'tree_node* unterminated_array(tree, tree_node**, bool*)': ../source_subfolder/gcc/builtins.c:620:29: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/builtins.c:620:29: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:620:29: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:620:29: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:620:29: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c: In function 'tree_node* c_strlen(tree, int, c_strlen_data*, unsigned int)': ../source_subfolder/gcc/builtins.c:691:39: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data local_strlen_data = { }; ^ ../source_subfolder/gcc/builtins.c:691:39: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:691:39: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:691:39: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:691:39: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c: In function 'rtx_def* expand_builtin_strnlen(tree, rtx, machine_mode)': ../source_subfolder/gcc/builtins.c:3117:29: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/builtins.c:3117:29: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:3117:29: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:3117:29: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:3117:29: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c: In function 'bool check_access(tree, tree, tree, tree, tree, tree, tree)': ../source_subfolder/gcc/builtins.c:3373:30: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/builtins.c:3373:30: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:3373:30: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:3373:30: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:3373:30: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c: In function 'rtx_def* expand_builtin_stpcpy_1(tree, rtx, machine_mode)': ../source_subfolder/gcc/builtins.c:4549:33: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/builtins.c:4549:33: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4549:33: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4549:33: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4549:33: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c: In function 'bool check_strncat_sizes(tree, tree)': ../source_subfolder/gcc/builtins.c:4676:29: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/builtins.c:4676:29: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4676:29: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4676:29: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4676:29: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c: In function 'rtx_def* expand_builtin_strncat(tree, rtx)': ../source_subfolder/gcc/builtins.c:4754:33: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/builtins.c:4754:33: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4754:33: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4754:33: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:4754:33: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c: In function 'tree_node* fold_builtin_strlen(location_t, tree, tree)': ../source_subfolder/gcc/builtins.c:9129:33: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/builtins.c:9129:33: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:9129:33: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:9129:33: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/builtins.c:9129:33: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c: In function 'void maybe_warn_nonstring_arg(tree, tree)': ../source_subfolder/gcc/calls.c:1611:29: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/calls.c:1611:29: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1611:29: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1611:29: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1611:29: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1640:32: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/calls.c:1640:32: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1640:32: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1640:32: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1640:32: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c: In function 'void init_attr_rdwr_indices(rdwr_map*, tree)': ../source_subfolder/gcc/calls.c:1899:24: warning: missing initializer for member 'attr_access::ptr' [-Wmissing-field-initializers] attr_access acc = { }; ^ ../source_subfolder/gcc/calls.c:1899:24: warning: missing initializer for member 'attr_access::size' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1899:24: warning: missing initializer for member 'attr_access::ptrarg' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1899:24: warning: missing initializer for member 'attr_access::sizarg' [-Wmissing-field-initializers] ../source_subfolder/gcc/calls.c:1899:24: warning: missing initializer for member 'attr_access::mode' [-Wmissing-field-initializers] In file included from ../source_subfolder/gcc/coretypes.h:452:0, from ../source_subfolder/gcc/combine.c:80: ../source_subfolder/gcc/machmode.h: In function 'rtx_def* make_extraction(machine_mode, rtx, long int, rtx, long unsigned int, int, int, int)': ../source_subfolder/gcc/machmode.h:713:49: warning: 'tmode' may be used uninitialized in this function [-Wmaybe-uninitialized] #define GET_MODE_MASK(MODE) mode_mask_array[MODE] ^ ../source_subfolder/gcc/combine.c:7686:19: note: 'tmode' was declared here scalar_int_mode tmode; ^ In file included from ./tm.h:26:0, from ../source_subfolder/gcc/backend.h:28, from ../source_subfolder/gcc/final.c:49: ../source_subfolder/gcc/final.c: In function 'void profile_function(FILE*)': ../source_subfolder/gcc/config/i386/i386.h:2203:51: warning: unknown conversion type character 'z' in format [-Wformat=] asm_fprintf ((FILE), "\tpush%z\t%%%r\n", (REGNO)) ^ ../source_subfolder/gcc/final.c:1857:5: note: in expansion of macro 'ASM_OUTPUT_REG_PUSH' ASM_OUTPUT_REG_PUSH (file, REGNO (sval)); ^ ../source_subfolder/gcc/config/i386/i386.h:2203:51: warning: unknown conversion type character 'z' in format [-Wformat=] asm_fprintf ((FILE), "\tpush%z\t%%%r\n", (REGNO)) ^ ../source_subfolder/gcc/final.c:1859:5: note: in expansion of macro 'ASM_OUTPUT_REG_PUSH' ASM_OUTPUT_REG_PUSH (file, REGNO (chain)); ^ ../source_subfolder/gcc/config/i386/i386.h:2208:50: warning: unknown conversion type character 'z' in format [-Wformat=] asm_fprintf ((FILE), "\tpop%z\t%%%r\n", (REGNO)) ^ ../source_subfolder/gcc/final.c:1866:5: note: in expansion of macro 'ASM_OUTPUT_REG_POP' ASM_OUTPUT_REG_POP (file, REGNO (chain)); ^ ../source_subfolder/gcc/config/i386/i386.h:2208:50: warning: unknown conversion type character 'z' in format [-Wformat=] asm_fprintf ((FILE), "\tpop%z\t%%%r\n", (REGNO)) ^ ../source_subfolder/gcc/final.c:1868:5: note: in expansion of macro 'ASM_OUTPUT_REG_POP' ASM_OUTPUT_REG_POP (file, REGNO (sval)); ^ ../source_subfolder/gcc/gimple-fold.c: In function 'bool get_range_strlen_tree(tree, bitmap_head**, strlen_range_kind, c_strlen_data*, unsigned int)': ../source_subfolder/gcc/gimple-fold.c:1342:33: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/gimple-fold.c:1342:33: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:1342:33: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:1342:33: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:1342:33: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c: In function 'tree_node* get_maxval_strlen(tree, strlen_range_kind, tree_node**)': ../source_subfolder/gcc/gimple-fold.c:1770:29: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/gimple-fold.c:1770:29: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:1770:29: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:1770:29: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:1770:29: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c: In function 'bool gimple_fold_builtin_stpcpy(gimple_stmt_iterator*)': ../source_subfolder/gcc/gimple-fold.c:3038:26: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data data = { }; ^ ../source_subfolder/gcc/gimple-fold.c:3038:26: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:3038:26: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:3038:26: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:3038:26: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c: In function 'bool gimple_fold_builtin_strlen(gimple_stmt_iterator*)': ../source_subfolder/gcc/gimple-fold.c:3803:29: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/gimple-fold.c:3803:29: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:3803:29: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:3803:29: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-fold.c:3803:29: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/dwarf2out.c: In function 'addr_table_entry* add_addr_table_entry(void*, ate_kind)': ../source_subfolder/gcc/dwarf2out.c:4975:41: warning: 'finder.addr_table_entry::addr.addr_table_entry::addr_table_entry_struct_union::label' may be used uninitialized in this function [-Wmaybe-uninitialized] inchash::add_rtx (a->addr.rtl, hstate); ^ ../source_subfolder/gcc/dwarf2out.c:5025:20: note: 'finder.addr_table_entry::addr.addr_table_entry::addr_table_entry_struct_union::label' was declared here addr_table_entry finder; ^ ../source_subfolder/gcc/gimple-pretty-print.c: In function 'void dump_binary_rhs(pretty_printer*, const gassign*, int, dump_flags_t)': ../source_subfolder/gcc/gimple-pretty-print.c:447:20: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] gcc_fallthrough (); ^ ../source_subfolder/gcc/gimple-ssa-sprintf.c: In function '{anonymous}::fmtresult {anonymous}::get_string_length(tree, unsigned int, const vr_values*)': ../source_subfolder/gcc/gimple-ssa-sprintf.c:2026:29: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/gimple-ssa-sprintf.c:2026:29: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-ssa-sprintf.c:2026:29: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-ssa-sprintf.c:2026:29: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/gimple-ssa-sprintf.c:2026:29: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/ipa-inline.c: In member function 'virtual unsigned int {anonymous}::pass_ipa_inline::execute(function*)': ../source_subfolder/gcc/ipa-inline.c:2652:3: warning: assuming signed overflow does not occur when assuming that (X - c) > X is always false [-Wstrict-overflow] if (j < nnodes - 2) ^ ../source_subfolder/gcc/omp-grid.c: In function 'void grid_attempt_target_gridification(gomp_target*, gimple_stmt_iterator*, gbind*)': ../source_subfolder/gcc/omp-grid.c:1265:21: warning: missing initializer for member 'grid_prop::tiling' [-Wmissing-field-initializers] grid_prop grid = {}; ^ ../source_subfolder/gcc/omp-grid.c:1265:21: warning: missing initializer for member 'grid_prop::target_loc' [-Wmissing-field-initializers] ../source_subfolder/gcc/omp-grid.c:1265:21: warning: missing initializer for member 'grid_prop::collapse' [-Wmissing-field-initializers] ../source_subfolder/gcc/omp-grid.c:1265:21: warning: missing initializer for member 'grid_prop::group_sizes' [-Wmissing-field-initializers] In file included from /usr/include/string.h:640:0, from /usr/include/c++/4.9/cstring:42, from ../source_subfolder/gcc/system.h:235, from ../source_subfolder/gcc/tree-cfg.c:22: In function 'void* memset(void*, int, size_t)', inlined from 'void print_loop(FILE*, loop*, int, int)' at ../source_subfolder/gcc/tree-cfg.c:8275:51: /usr/include/x86_64-linux-gnu/bits/string3.h:81:32: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters __warn_memset_zero_len (); ^ ../source_subfolder/gcc/tree-data-ref.c: In function 'data_dependence_relation* initialize_data_dependence_relation(data_reference*, data_reference*, vec)': ../source_subfolder/gcc/tree-data-ref.c:2901:17: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::start_a' [-Wmissing-field-initializers] } full_seq = {}, struct_seq = {}; ^ ../source_subfolder/gcc/tree-data-ref.c:2901:17: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::start_b' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-data-ref.c:2901:17: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::length' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-data-ref.c:2901:17: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::object_a' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-data-ref.c:2901:17: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::object_b' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-data-ref.c:2901:34: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::start_a' [-Wmissing-field-initializers] } full_seq = {}, struct_seq = {}; ^ ../source_subfolder/gcc/tree-data-ref.c:2901:34: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::start_b' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-data-ref.c:2901:34: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::length' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-data-ref.c:2901:34: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::object_a' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-data-ref.c:2901:34: warning: missing initializer for member 'initialize_data_dependence_relation(data_reference*, data_reference*, vec)::::object_b' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-diagnostic-path.cc: In member function 'virtual label_text {anonymous}::path_label::get_text(unsigned int) const': ../source_subfolder/gcc/tree-diagnostic-path.cc:68:60: warning: unknown conversion type character '@' in format [-Wformat=] pp_printf (&pp, "%@ %s", &event_id, event_text.m_buffer); ^ ../source_subfolder/gcc/tree-diagnostic-path.cc:68:60: warning: format '%s' expects argument of type 'char*', but argument 3 has type 'diagnostic_event_id_t*' [-Wformat=] ../source_subfolder/gcc/tree-diagnostic-path.cc:68:60: warning: too many arguments for format [-Wformat-extra-args] ../source_subfolder/gcc/tree-diagnostic-path.cc: In member function 'void {anonymous}::path_summary::event_range::print(diagnostic_context*)': ../source_subfolder/gcc/tree-diagnostic-path.cc:183:64: warning: unknown conversion type character '@' in format [-Wformat=] pp_printf (pp, " %@: %s", &event_id, event_text.m_buffer); ^ ../source_subfolder/gcc/tree-diagnostic-path.cc:183:64: warning: format '%s' expects argument of type 'char*', but argument 3 has type 'diagnostic_event_id_t*' [-Wformat=] ../source_subfolder/gcc/tree-diagnostic-path.cc:183:64: warning: too many arguments for format [-Wformat-extra-args] ../source_subfolder/gcc/tree-loop-distribution.c: In member function 'bool loop_distribution::classify_partition(loop_p, graph*, partition*, bitmap)': ../source_subfolder/gcc/tree-loop-distribution.c:1715:52: warning: 'base' may be used uninitialized in this function [-Wmaybe-uninitialized] tree base_base = strip_offset (base, &base_offset); ^ ../source_subfolder/gcc/tree-loop-distribution.c:1691:8: note: 'base' was declared here tree base, size, rhs = gimple_assign_rhs1 (stmt); ^ ../source_subfolder/gcc/tree-loop-distribution.c:1680:23: warning: 'size' may be used uninitialized in this function [-Wmaybe-uninitialized] builtin->size = size; ^ ../source_subfolder/gcc/tree-loop-distribution.c:1691:14: note: 'size' was declared here tree base, size, rhs = gimple_assign_rhs1 (stmt); ^ ../source_subfolder/gcc/tree-switch-conversion.c: In member function 'virtual void tree_switch_conversion::bit_test_cluster::emit(tree, tree, tree, basic_block)': ../source_subfolder/gcc/tree-switch-conversion.c:1477:51: warning: missing initializer for member 'tree_switch_conversion::case_bit_test::mask' [-Wmissing-field-initializers] case_bit_test test[m_max_case_bit_tests] = { {} }; ^ ../source_subfolder/gcc/tree-switch-conversion.c:1477:51: warning: missing initializer for member 'tree_switch_conversion::case_bit_test::target_bb' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-switch-conversion.c:1477:51: warning: missing initializer for member 'tree_switch_conversion::case_bit_test::label' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-switch-conversion.c:1477:51: warning: missing initializer for member 'tree_switch_conversion::case_bit_test::bits' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-address.c: In function 'unsigned int preferred_mem_scale_factor(tree, machine_mode, bool)': ../source_subfolder/gcc/tree-ssa-address.c:1155:31: warning: missing initializer for member 'mem_address::symbol' [-Wmissing-field-initializers] struct mem_address parts = {}; ^ ../source_subfolder/gcc/tree-ssa-address.c:1155:31: warning: missing initializer for member 'mem_address::base' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-address.c:1155:31: warning: missing initializer for member 'mem_address::index' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-address.c:1155:31: warning: missing initializer for member 'mem_address::step' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-address.c:1155:31: warning: missing initializer for member 'mem_address::offset' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-dse.c: In function 'void maybe_trim_memstar_call(ao_ref*, sbitmap, gimple*)': ../source_subfolder/gcc/tree-ssa-dse.c:486:30: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/tree-ssa-dse.c:486:30: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-dse.c:486:30: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-dse.c:486:30: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-dse.c:486:30: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-loop-im.c: In member function 'virtual unsigned int {anonymous}::pass_lim::execute(function*)': ../source_subfolder/gcc/tree-ssa-loop-im.c:1531:33: warning: 'mem_base' may be used uninitialized in this function [-Wmaybe-uninitialized] unshare_expr (mem_base)); ^ ../source_subfolder/gcc/tree-ssa-loop-im.c:1482:12: note: 'mem_base' was declared here tree mem_base; ^ ../source_subfolder/gcc/tree-ssa-strlen.c: In function 'bool get_range_strlen_dynamic(tree, c_strlen_data*, bitmap_head**, const vr_values*, unsigned int*)': ../source_subfolder/gcc/tree-ssa-strlen.c:1044:31: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data argdata = { }; ^ ../source_subfolder/gcc/tree-ssa-strlen.c:1044:31: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:1044:31: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:1044:31: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:1044:31: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c: In function 'bool maybe_diag_stxncpy_trunc(gimple_stmt_iterator, tree, tree)': ../source_subfolder/gcc/tree-ssa-strlen.c:3172:33: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/tree-ssa-strlen.c:3172:33: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:3172:33: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:3172:33: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:3172:33: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c: In function 'bool get_len_or_size(tree, int, long unsigned int*, long unsigned int*, bool*, const vr_values*)': ../source_subfolder/gcc/tree-ssa-strlen.c:4157:29: warning: missing initializer for member 'c_strlen_data::minlen' [-Wmissing-field-initializers] c_strlen_data lendata = { }; ^ ../source_subfolder/gcc/tree-ssa-strlen.c:4157:29: warning: missing initializer for member 'c_strlen_data::maxlen' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:4157:29: warning: missing initializer for member 'c_strlen_data::maxbound' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:4157:29: warning: missing initializer for member 'c_strlen_data::decl' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-ssa-strlen.c:4157:29: warning: missing initializer for member 'c_strlen_data::off' [-Wmissing-field-initializers] ../source_subfolder/gcc/tree-vect-loop.c: In function 'opt_loop_vec_info vect_analyze_loop_form(loop*, vec_info_shared*)': ../source_subfolder/gcc/tree-vect-loop.c:1338:68: warning: 'loop_cond' may be used uninitialized in this function [-Wmaybe-uninitialized] stmt_vec_info loop_cond_info = loop_vinfo->lookup_stmt (loop_cond); ^ ../source_subfolder/gcc/tree-vect-stmts.c: In function 'bool vectorizable_store(stmt_vec_info, gimple_stmt_iterator*, _stmt_vec_info**, slp_tree, stmt_vector_for_cost*)': ../source_subfolder/gcc/tree-vect-stmts.c:7723:16: warning: 'vec_mask' may be used uninitialized in this function [-Wmaybe-uninitialized] mask_op); ^ ../source_subfolder/gcc/cp/call.c: In function 'tree_node* build_op_delete_call(tree_code, tree, tree, bool, tree, tree, tsubst_flags_t)': ../source_subfolder/gcc/cp/call.c:6758:26: warning: missing initializer for member 'dealloc_info::sized' [-Wmissing-field-initializers] dealloc_info di_fn = { }; ^ ../source_subfolder/gcc/cp/call.c:6758:26: warning: missing initializer for member 'dealloc_info::aligned' [-Wmissing-field-initializers] ../source_subfolder/gcc/cp/call.c:6758:26: warning: missing initializer for member 'dealloc_info::destroying' [-Wmissing-field-initializers] ../source_subfolder/gcc/../libgcc/libgcov-util.c: In function 'gcov_info* gcov_read_profile_dir(const char*, int)': ../source_subfolder/gcc/../libgcc/libgcov-util.c:463:14: warning: ignoring return value of 'int chdir(const char*)', declared with attribute warn_unused_result [-Wunused-result] chdir (pwd); ^ ../source_subfolder/gcc/../libgcc/libgcov-driver.c: In function 'void dump_one_gcov(gcov_info*, gcov_filename*, unsigned int, gcov_type)': ../source_subfolder/gcc/../libgcc/libgcov-driver.c:474:34: warning: missing initializer for member 'gcov_summary::runs' [-Wmissing-field-initializers] struct gcov_summary summary = {}; ^ ../source_subfolder/gcc/../libgcc/libgcov-driver.c:474:34: warning: missing initializer for member 'gcov_summary::sum_max' [-Wmissing-field-initializers] ../source_subfolder/gcc/lto-wrapper.c: In function 'bool find_and_merge_options(int, off_t, const char*, cl_decoded_option**, unsigned int*, const char*)': ../source_subfolder/gcc/lto-wrapper.c:1026:26: warning: ignoring return value of 'ssize_t read(int, void*, size_t)', declared with attribute warn_unused_result [-Wunused-result] read (fd, data, length); ^ ../source_subfolder/gcc/gcc.c: In function 'long unsigned int get_random_number()': ../source_subfolder/gcc/gcc.c:9717:46: warning: ignoring return value of 'ssize_t read(int, void*, size_t)', declared with attribute warn_unused_result [-Wunused-result] read (fd, &ret, sizeof (HOST_WIDE_INT)); ^ ../source_subfolder/gcc/gcc.c: In function 'void do_report_bug(const char**, int, char**, char**)': ../source_subfolder/gcc/gcc.c:7035:24: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result] write (fd, "\n//", 3); ^ ../source_subfolder/gcc/gcc.c:7038:25: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result] write (fd, " ", 1); ^ ../source_subfolder/gcc/gcc.c:7039:52: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result] write (fd, new_argv[i], strlen (new_argv[i])); ^ ../source_subfolder/gcc/gcc.c:7041:24: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result] write (fd, "\n\n", 2); ^ ../source_subfolder/gcc/lto/lto-common.c: In function 'void lto_resolution_read(splay_tree, FILE*, lto_file*)': ../source_subfolder/gcc/lto/lto-common.c:2033:27: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf (resolution, " "); /* Read white space. */ ^ ../source_subfolder/gcc/lto/lto-common.c:2035:56: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result [-Wunused-result] fread (obj_name, sizeof (char), name_len, resolution); ^ ../source_subfolder/gcc/lto/lto-common.c:2055:42: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf (resolution, "%u", &num_symbols); ^ tree-cfg.o: In function `print_loop(_IO_FILE*, loop*, int, int) [clone .constprop.269]': tree-cfg.c:(.text+0xa22c): warning: memset used with constant zero length parameter; this could be due to transposed parameters tree-cfg.o: In function `print_loop(_IO_FILE*, loop*, int, int) [clone .constprop.269]': tree-cfg.c:(.text+0xa22c): warning: memset used with constant zero length parameter; this could be due to transposed parameters tree-cfg.o: In function `print_loop(_IO_FILE*, loop*, int, int) [clone .constprop.269]': tree-cfg.c:(.text+0xa22c): warning: memset used with constant zero length parameter; this could be due to transposed parameters tree-cfg.o: In function `print_loop(_IO_FILE*, loop*, int, int) [clone .constprop.269]': tree-cfg.c:(.text+0xa22c): warning: memset used with constant zero length parameter; this could be due to transposed parameters Applying io_quotes_def to sudo_plugin.h Applying io_quotes_use to sudo_plugin.h Applying sysv68_string to string.h Applying io_quotes_use to drm/i915_drm.h Applying io_quotes_use to drm/sis_drm.h Applying io_quotes_use to drm/nouveau_drm.h Applying io_quotes_use to drm/radeon_drm.h Applying io_quotes_use to drm/via_drm.h Applying io_quotes_use to drm/r128_drm.h Applying io_quotes_use to drm/mga_drm.h Applying io_quotes_use to drm/savage_drm.h Applying io_quotes_use to drm/msm_drm.h Applying io_quotes_use to drm/exynos_drm.h Applying io_quotes_use to drm/tegra_drm.h Applying io_quotes_use to drm/i810_drm.h Applying io_quotes_use to drm/drm.h Applying pthread_incomplete_struct_argument to pthread.h Applying io_quotes_use to linux/uinput.h Applying io_quotes_use to linux/cm4000_cs.h Applying io_quotes_use to linux/watchdog.h Applying io_quotes_def to linux/version.h Applying io_quotes_use to linux/reiserfs_fs.h Applying io_quotes_use to linux/atmbr2684.h Applying io_quotes_use to linux/mmc/ioctl.h Applying io_quotes_use to linux/gigaset_dev.h Applying io_quotes_use to linux/mmtimer.h Applying io_quotes_use to linux/i2o-dev.h Applying io_quotes_use to linux/hsi/hsi_char.h Applying io_quotes_def to linux/soundcard.h Applying io_quotes_use to linux/kvm.h Applying io_quotes_use to linux/pktcdvd.h Applying io_quotes_use to linux/fmd/Peripherals/fm_port_ioctls.h Applying io_quotes_use to linux/fmd/Peripherals/fm_test_ioctls.h Applying io_quotes_use to linux/fmd/Peripherals/fm_ioctls.h Applying io_quotes_use to linux/fmd/Peripherals/fm_pcd_ioctls.h Applying io_quotes_use to linux/blkpg.h Applying io_quotes_use to linux/usb/tmc.h Applying io_quotes_def to linux/pci_regs.h Applying io_quotes_use to linux/auto_fs4.h Applying io_quotes_use to linux/fs.h Applying io_quotes_def to linux/ppp-comp.h Applying io_quotes_use to linux/spi/spidev.h Applying machine_name to linux/a.out.h Fixed: linux/a.out.h Applying io_quotes_use to linux/agpgart.h Applying io_quotes_use to linux/phantom.h Applying io_quotes_use to linux/cciss_ioctl.h Applying io_quotes_use to linux/btrfs.h Applying io_quotes_use to linux/random.h Applying io_quotes_use to linux/synclink.h Applying io_quotes_use to linux/ptp_clock.h Applying io_quotes_use to linux/fd.h Applying io_quotes_use to linux/media.h Applying io_quotes_use to linux/omapfb.h Applying io_quotes_use to linux/ipmi.h Applying io_quotes_use to linux/ppdev.h Applying io_quotes_use to linux/suspend_ioctls.h Applying io_quotes_use to linux/raid/md_u.h Applying io_quotes_use to linux/vfio.h Applying io_quotes_use to linux/if_pppox.h Applying io_quotes_use to linux/dn.h Applying io_quotes_use to linux/raw.h Applying io_quotes_use to linux/dm-ioctl.h Applying io_quotes_use to linux/rfkill.h Applying io_quotes_use to linux/vhost.h Applying io_quotes_use to linux/nbd.h Applying io_quotes_use to linux/auto_fs.h Applying io_quotes_use to linux/aufs_type.h Applying io_quotes_use to linux/input.h Applying io_quotes_use to rdma/ib_user_mad.h Applying hpux8_bogus_inlines to math.h Applying glibc_stdint to stdint.h Applying io_quotes_use to video/sisfb.h Applying sun_malloc to malloc.h Applying io_quotes_use to sys/raw.h Applying io_quotes_use to sys/mount.h Applying machine_name to openssl/bn.h Fixed: openssl/bn.h Applying machine_name to openssl/e_os2.h Applying io_quotes_use to x86_64-linux-gnu/asm/mtrr.h Applying io_quotes_use to x86_64-linux-gnu/sys/raw.h Applying io_quotes_use to x86_64-linux-gnu/sys/mount.h Applying io_quotes_use to sound/compress_offload.h Applying io_quotes_use to sound/asequencer.h Applying io_quotes_use to sound/emu10k1.h Applying io_quotes_use to sound/asound.h Applying io_quotes_use to mtd/ubi-user.h Applying ctrl_quotes_def to readline/chardefs.h cc1: note: self-tests are not enabled in this build cc1plus: note: self-tests are not enabled in this build .libs/gets-chk.o: In function `__gets_chk': /home/conan/w/cci_PR-1694/.conan/data/gcc/10.2.0/_/_/build/dde8789985b9bde3603bb3b58b4330508b1a633a/x86_64-pc-linux-gnu/libssp/../../source_subfolder/libssp/gets-chk.c:74: warning: the `gets' function is dangerous and should not be used. Makefile:869: warning: overriding commands for target `all-multi' Makefile:863: warning: ignoring old commands for target `all-multi' Makefile:869: warning: overriding commands for target `all-multi' Makefile:863: warning: ignoring old commands for target `all-multi' Makefile:869: warning: overriding commands for target `all-multi' Makefile:863: warning: ignoring old commands for target `all-multi' make[2]: [x86_64-pc-linux-gnu/bits/largefile-config.h] Error 1 (ignored) make[2]: [x86_64-pc-linux-gnu/bits/largefile-config.h] Error 1 (ignored) ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_linux.cpp: In function 'void* __sanitizer::internal_start_thread(void (*)(void*), void*)': ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_linux.cpp:1715:37: warning: cast between incompatible function types from 'void (*)(void*)' to 'void* (*)(void*)' [-Wcast-function-type] 1715 | real_pthread_create(&th, nullptr, (void*(*)(void *arg))func, arg); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_posix.cpp: In function '__sanitizer::fd_t __sanitizer::OpenFile(const char*, __sanitizer::FileAccessMode, __sanitizer::error_t*)': ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_posix.cpp:162:27: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] 162 | fd_t res = internal_open(filename, flags, 0660); | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cpp: In function 'void __sanitizer::Abort()': ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cpp:150:27: warning: cast between incompatible function types from '__sighandler_t' {aka 'void (*)(int)'} to 'sa_sigaction_t' {aka 'void (*)(int, siginfo_t*, void*)'} [-Wcast-function-type] 150 | sigact.sa_sigaction = (sa_sigaction_t)SIG_DFL; | ^ In file included from ../../../source_subfolder/libsanitizer/asan/asan_interceptors.h:17, from ../../../source_subfolder/libsanitizer/asan/asan_interceptors.cpp:14: ../../../source_subfolder/libsanitizer/asan/asan_interceptors_memintrinsics.h: In function '__sanitizer::uptr __interceptor_ptrace(int, int, void*, void*)': ../../../source_subfolder/libsanitizer/asan/asan_interceptors_memintrinsics.h:56:29: warning: 'local_iovec.__sanitizer::__sanitizer_iovec::iov_len' may be used uninitialized in this function [-Wmaybe-uninitialized] 56 | if (__offset > __offset + __size) { \ | ^ In file included from ../../../source_subfolder/libsanitizer/asan/asan_interceptors.cpp:172: ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:3213:21: note: 'local_iovec.__sanitizer::__sanitizer_iovec::iov_len' was declared here 3213 | __sanitizer_iovec local_iovec; | ^~~~~~~~~~~ In file included from ../../../source_subfolder/libsanitizer/asan/asan_interceptors.h:17, from ../../../source_subfolder/libsanitizer/asan/asan_interceptors.cpp:14: ../../../source_subfolder/libsanitizer/asan/asan_interceptors_memintrinsics.h:53:10: warning: 'local_iovec.__sanitizer::__sanitizer_iovec::iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] 53 | uptr __offset = (uptr)(offset); \ | ^~~~~~~~ In file included from ../../../source_subfolder/libsanitizer/asan/asan_interceptors.cpp:172: ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:3213:21: note: 'local_iovec.__sanitizer::__sanitizer_iovec::iov_base' was declared here 3213 | __sanitizer_iovec local_iovec; | ^~~~~~~~~~~ In file included from ../../../source_subfolder/libsanitizer/ubsan/ubsan_handlers_cxx.cpp:19: ../../../source_subfolder/libsanitizer/ubsan/ubsan_diag.h: In function 'void __ubsan::__ubsan_handle_cfi_bad_type(__ubsan::CFICheckFailData*, __ubsan::ValueHandle, bool, __ubsan::ReportOptions)': ../../../source_subfolder/libsanitizer/ubsan/ubsan_diag.h:193:21: warning: 'CheckKindStr' may be used uninitialized in this function [-Wmaybe-uninitialized] 193 | Args[NumArgs++] = A; | ~~~~~~~~~~~~~~~~^~~ ../../../source_subfolder/libsanitizer/ubsan/ubsan_handlers_cxx.cpp:111:15: note: 'CheckKindStr' was declared here 111 | const char *CheckKindStr; | ^~~~~~~~~~~~ ../../../source_subfolder/libsanitizer/tsan/tsan_interceptors_posix.cpp: In function 'int __interceptor_pthread_cond_wait(void*, void*)': ../../../source_subfolder/libsanitizer/tsan/tsan_interceptors_posix.cpp:1170:34: warning: cast between incompatible function types from 'pthread_cond_wait_type' {aka 'int (*)(void*, void*)'} to 'int (*)(void*, void*, void*)' [-Wcast-function-type] 1170 | return cond_wait(thr, pc, &si, (int (*)(void *c, void *m, void *abstime))REAL( ../../../source_subfolder/libsanitizer/tsan/tsan_interceptors_posix.cpp: In function '__sanitizer::uptr __interceptor_ptrace(int, int, void*, void*)': ../../../source_subfolder/libsanitizer/tsan/tsan_interceptors_posix.cpp:2217:20: warning: 'local_iovec.__sanitizer::__sanitizer_iovec::iov_len' may be used uninitialized in this function [-Wmaybe-uninitialized] 2217 | MemoryAccessRange(((TsanInterceptorContext *)ctx)->thr, \ | ^ In file included from ../../../source_subfolder/libsanitizer/tsan/tsan_interceptors_posix.cpp:2337: ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:3213:21: note: 'local_iovec.__sanitizer::__sanitizer_iovec::iov_len' was declared here 3213 | __sanitizer_iovec local_iovec; | ^~~~~~~~~~~ ../../../source_subfolder/libsanitizer/tsan/tsan_interceptors_posix.cpp:2217:20: warning: 'local_iovec.__sanitizer::__sanitizer_iovec::iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] 2217 | MemoryAccessRange(((TsanInterceptorContext *)ctx)->thr, \ | ^ In file included from ../../../source_subfolder/libsanitizer/tsan/tsan_interceptors_posix.cpp:2337: ../../../source_subfolder/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:3213:21: note: 'local_iovec.__sanitizer::__sanitizer_iovec::iov_base' was declared here 3213 | __sanitizer_iovec local_iovec; | ^~~~~~~~~~~ libtool: install: warning: relinking `liblsan.la' libtool: install: warning: relinking `libasan.la' libtool: install: warning: relinking `libubsan.la' libtool: install: warning: relinking `libtsan.la' Makefile:869: warning: overriding commands for target `all-multi' Makefile:863: warning: ignoring old commands for target `all-multi' Makefile:869: warning: overriding commands for target `all-multi' Makefile:863: warning: ignoring old commands for target `all-multi' Makefile:869: warning: overriding commands for target `all-multi' Makefile:863: warning: ignoring old commands for target `all-multi' Makefile:869: warning: overriding commands for target `all-multi' Makefile:863: warning: ignoring old commands for target `all-multi' [HOOK - conan-center.py] post_package(): ERROR: [LIBTOOL FILES PRESENCE (KB-H018)] Libtool files found (*.la). Do not package *.la files but library files (.a) (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H018) [HOOK - conan-center.py] post_package(): ERROR: [LIBTOOL FILES PRESENCE (KB-H018)] Found files: ./bin/gcc/x86_64-pc-linux-gnu/10.2.0/liblto_plugin.la; ./lib/gcc/10.2.0/gcc/x86_64-pc-linux-gnu/10.2.0/plugin/libcc1plugin.la; ./lib/gcc/10.2.0/gcc/x86_64-pc-linux-gnu/10.2.0/plugin/libcp1plugin.la; ./lib/gcc/lib/libasan.la; ./lib/gcc/lib/libatomic.la; ./lib/gcc/lib/libcc1.la; ./lib/gcc/lib/libgomp.la; ./lib/gcc/lib/libitm.la; ./lib/gcc/lib/liblsan.la; ./lib/gcc/lib/libquadmath.la; ./lib/gcc/lib/libssp.la; ./lib/gcc/lib/libssp_nonshared.la; ./lib/gcc/lib/libstdc++.la; ./lib/gcc/lib/libstdc++fs.la; ./lib/gcc/lib/libsupc++.la; ./lib/gcc/lib/libtsan.la; ./lib/gcc/lib/libubsan.la (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H018) ERROR: [HOOK - conan-center.py] post_package(): Some checks failed running the hook, check the output