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* [Bug c/99055] New: memory leak in warn_parm_array_mismatch
@ 2021-02-10  9:43 rguenth at gcc dot gnu.org
  2021-02-10 16:01 ` [Bug c/99055] " msebor at gcc dot gnu.org
                   ` (4 more replies)
  0 siblings, 5 replies; 6+ messages in thread
From: rguenth at gcc dot gnu.org @ 2021-02-10  9:43 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99055

            Bug ID: 99055
           Summary: memory leak in warn_parm_array_mismatch
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: rguenth at gcc dot gnu.org
  Target Milestone: ---

==23200== Memcheck, a memory error detector
==23200== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==23200== Using Valgrind-3.15.0 and LibVEX; rerun with -h for copyright info
==23200== Command: ./cc1 -quiet -fdiagnostics-plain-output -O3 -o
ssa-dom-thread-2.s
/home/rguenther/src/gcc3/gcc/testsuite/gcc.c-torture/compile/pr77754-5.c
==23200== 
==23200== 
==23200== HEAP SUMMARY:
==23200==     in use at exit: 1,860,863 bytes in 2,692 blocks
==23200==   total heap usage: 26,486 allocs, 23,794 frees, 6,321,282 bytes
allocated
==23200== 
==23200== 7 bytes in 1 blocks are definitely lost in loss record 1 of 675
==23200==    at 0x4C2E2DF: malloc (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==23200==    by 0x28ECBF6: xmalloc (xmalloc.c:147)
==23200==    by 0x28ECD6F: xstrdup (xstrdup.c:34)
==23200==    by 0x15EF359: print_generic_expr_to_str(tree_node*)
(tree-pretty-print.c:179)
==23200==    by 0xBD992D: warn_parm_array_mismatch(unsigned int, tree_node*,
tree_node*) (c-warn.c:3589)
==23200==    by 0xA4089D: start_function(c_declspecs*, c_declarator*,
tree_node*) (c-decl.c:9601)
==23200==    by 0xAAD6A4: c_parser_declaration_or_fndef(c_parser*, bool, bool,
bool, bool, bool, tree_node**, vec<c_token, va_heap, vl_ptr>, bool, tree_node*,
oacc_routine_data*, bool*) (c-parser.c:2440)
==23200==    by 0xAABE71: c_parser_external_declaration(c_parser*)
(c-parser.c:1777)
==23200==    by 0xAAB98D: c_parser_translation_unit(c_parser*)
(c-parser.c:1650)
==23200==    by 0xAEBF10: c_parse_file() (c-parser.c:21990)
==23200==    by 0xB89212: c_common_parse_file() (c-opts.c:1218)
==23200==    by 0x148FCD3: compile_file() (toplev.c:457)

^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-02-12 18:20 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-02-10  9:43 [Bug c/99055] New: memory leak in warn_parm_array_mismatch rguenth at gcc dot gnu.org
2021-02-10 16:01 ` [Bug c/99055] " msebor at gcc dot gnu.org
2021-02-10 17:20 ` msebor at gcc dot gnu.org
2021-02-11 18:33 ` msebor at gcc dot gnu.org
2021-02-12 18:19 ` cvs-commit at gcc dot gnu.org
2021-02-12 18:20 ` msebor at gcc dot gnu.org

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