diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/ChangeLog | 14 | ||||
| -rw-r--r-- | tests/Makefile.am | 7 | ||||
| -rw-r--r-- | tests/next-files.c | 93 | ||||
| -rw-r--r-- | tests/next-lines.c | 144 | ||||
| -rwxr-xr-x | tests/run-next-files.sh | 165 | ||||
| -rwxr-xr-x | tests/run-next-lines.sh | 116 | ||||
| -rw-r--r-- | tests/testfile-only-debug-line.bz2 | bin | 0 -> 2514 bytes |
7 files changed, 538 insertions, 1 deletions
diff --git a/tests/ChangeLog b/tests/ChangeLog index c4942860..8eb63316 100644 --- a/tests/ChangeLog +++ b/tests/ChangeLog @@ -1,3 +1,17 @@ +2018-06-25 Mark Wielaard <[email protected]> + + * next-files.c: New file. + * next-lines.c: Likewise. + * run-next-files.sh: New test. + * run-next-lines.sh: Likewise. + * testfile-only-debug-line.bz2: New test file. + * Makefile.am (check_PROGRAMS): Add next-files and next-lines. + (TESTS): Add run-next-files.sh and run-next-lines.sh. + (EXTRA_DIST): Add run-next-files.sh, run-next-lines.sh and + testfile-only-debug-line.bz2. + (next_lines_LDADD): New variable. + (next_files_LDADD): Likewise. + 2018-06-16 Yonghong Song <[email protected]> * run-reloc-bpf.sh: New test. diff --git a/tests/Makefile.am b/tests/Makefile.am index bdb82fc0..7b29fd83 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -38,7 +38,8 @@ endif check_PROGRAMS = arextract arsymtest newfile saridx scnnames sectiondump \ showptable update1 update2 update3 update4 test-nlist \ - show-die-info get-files get-lines get-pubnames \ + show-die-info get-files next-files get-lines next-lines \ + get-pubnames \ get-aranges allfcts line2addr addrscopes funcscopes \ show-abbrev hash newscn ecp dwflmodtest \ find-prologues funcretval allregs rdwrmmap \ @@ -77,6 +78,7 @@ backtrace-child-biarch$(EXEEXT): backtrace-child.c TESTS = run-arextract.sh run-arsymtest.sh run-ar.sh newfile test-nlist \ update1 update2 update3 update4 \ run-show-die-info.sh run-get-files.sh run-get-lines.sh \ + run-next-files.sh run-next-lines.sh \ run-get-pubnames.sh run-get-aranges.sh run-allfcts.sh \ run-show-abbrev.sh run-line2addr.sh hash \ newscn run-strip-test.sh run-strip-test2.sh \ @@ -173,6 +175,7 @@ endif EXTRA_DIST = run-arextract.sh run-arsymtest.sh run-ar.sh \ run-show-die-info.sh run-get-files.sh run-get-lines.sh \ + run-next-files.sh run-next-lines.sh testfile-only-debug-line.bz2 \ run-get-pubnames.sh run-get-aranges.sh \ run-show-abbrev.sh run-strip-test.sh \ run-strip-test2.sh run-ecp-test.sh run-ecp-test2.sh \ @@ -470,7 +473,9 @@ show_die_info_LDADD = $(libdw) $(libelf) get_pubnames_LDADD = $(libdw) $(libelf) show_abbrev_LDADD = $(libdw) $(libelf) get_lines_LDADD = $(libdw) $(libelf) +next_lines_LDADD = $(libdw) $(libelf) get_files_LDADD = $(libdw) $(libelf) +next_files_LDADD = $(libdw) $(libelf) get_aranges_LDADD = $(libdw) $(libelf) allfcts_LDADD = $(libdw) $(libelf) line2addr_LDADD = $(libdw) $(argp_LDADD) diff --git a/tests/next-files.c b/tests/next-files.c new file mode 100644 index 00000000..9de5c8b0 --- /dev/null +++ b/tests/next-files.c @@ -0,0 +1,93 @@ +/* A variant of get-files test that uses dwarf_next_lines. + Copyright (C) 2002, 2004, 2005, 2007, 2014, 2018 Red Hat, Inc. + This file is part of elfutils. + + This file is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + elfutils is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include <fcntl.h> +#include <inttypes.h> +#include <libelf.h> +#include ELFUTILS_HEADER(dw) +#include <stdio.h> +#include <unistd.h> + + +int +main (int argc, char *argv[]) +{ + int result = 0; + int cnt; + + for (cnt = 1; cnt < argc; ++cnt) + { + int fd = open (argv[cnt], O_RDONLY); + + Dwarf *dbg = dwarf_begin (fd, DWARF_C_READ); + if (dbg == NULL) + { + printf ("%s not usable\n", argv[cnt]); + result = 1; + if (fd != -1) + close (fd); + continue; + } + + Dwarf_Off off; + Dwarf_Off next_off = 0; + Dwarf_CU *cu = NULL; + Dwarf_Files *files; + size_t nfiles; + int res; + while ((res = dwarf_next_lines (dbg, off = next_off, &next_off, &cu, + &files, &nfiles, NULL, NULL)) == 0) + { + printf ("off = %" PRIu64 "\n", off); + + const char *const *dirs; + size_t ndirs; + if (dwarf_getsrcdirs (files, &dirs, &ndirs) != 0) + { + printf ("%s: cannot get include directories\n", argv[cnt]); + result = 1; + break; + } + + if (dirs[0] == NULL) + puts (" dirs[0] = (null)"); + else + printf (" dirs[0] = \"%s\"\n", dirs[0]); + for (size_t i = 1; i < ndirs; ++i) + printf (" dirs[%zu] = \"%s\"\n", i, dirs[i]); + + for (size_t i = 0; i < nfiles; ++i) + printf (" file[%zu] = \"%s\"\n", i, + dwarf_filesrc (files, i, NULL, NULL)); + } + + if (res < 0) + { + printf ("dwarf_next_lines failed: %s\n", dwarf_errmsg (-1)); + result = 1; + } + + dwarf_end (dbg); + close (fd); + } + + return result; +} diff --git a/tests/next-lines.c b/tests/next-lines.c new file mode 100644 index 00000000..cfb74cde --- /dev/null +++ b/tests/next-lines.c @@ -0,0 +1,144 @@ +/* A variant of get-lines that uses dwarf_next_lines. + Copyright (C) 2002, 2004, 2018 Red Hat, Inc. + This file is part of elfutils. + + This file is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + elfutils is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include <fcntl.h> +#include <inttypes.h> +#include <libelf.h> +#include ELFUTILS_HEADER(dw) +#include <stdio.h> +#include <string.h> +#include <unistd.h> + + +int +main (int argc, char *argv[]) +{ + int result = 0; + int cnt; + + for (cnt = 1; cnt < argc; ++cnt) + { + int fd = open (argv[cnt], O_RDONLY); + + Dwarf *dbg = dwarf_begin (fd, DWARF_C_READ); + if (dbg == NULL) + { + printf ("%s not usable: %s\n", argv[cnt], dwarf_errmsg (-1)); + close (fd); + continue; + } + + Dwarf_Off off; + Dwarf_Off next_off = 0; + Dwarf_CU *cu = NULL; + Dwarf_Lines *lb; + size_t nlb; + int res; + while ((res = dwarf_next_lines (dbg, off = next_off, &next_off, &cu, + NULL, NULL, &lb, &nlb)) == 0) + { + printf ("off = %" PRIu64 "\n", off); + printf (" %zu lines\n", nlb); + + for (size_t i = 0; i < nlb; ++i) + { + Dwarf_Line *l = dwarf_onesrcline (lb, i); + if (l == NULL) + { + printf ("%s: cannot get individual line\n", argv[cnt]); + result = 1; + break; + } + + Dwarf_Addr addr; + if (dwarf_lineaddr (l, &addr) != 0) + addr = 0; + const char *file = dwarf_linesrc (l, NULL, NULL); + int line; + if (dwarf_lineno (l, &line) != 0) + line = 0; + + printf ("%" PRIx64 ": %s:%d:", (uint64_t) addr, + file ?: "???", line); + + /* Getting the file path through the Dwarf_Files should + result in the same path. */ + Dwarf_Files *files; + size_t idx; + if (dwarf_line_file (l, &files, &idx) != 0) + { + printf ("%s: cannot get file from line (%zd): %s\n", + argv[cnt], i, dwarf_errmsg (-1)); + result = 1; + break; + } + const char *path = dwarf_filesrc (files, idx, NULL, NULL); + if ((path == NULL && file != NULL) + || (path != NULL && file == NULL) + || (strcmp (file, path) != 0)) + { + printf ("%s: line %zd srcline (%s) != file srcline (%s)\n", + argv[cnt], i, file ?: "???", path ?: "???"); + result = 1; + break; + } + + int column; + if (dwarf_linecol (l, &column) != 0) + column = 0; + if (column >= 0) + printf ("%d:", column); + + bool is_stmt; + if (dwarf_linebeginstatement (l, &is_stmt) != 0) + is_stmt = false; + bool end_sequence; + if (dwarf_lineendsequence (l, &end_sequence) != 0) + end_sequence = false; + bool basic_block; + if (dwarf_lineblock (l, &basic_block) != 0) + basic_block = false; + bool prologue_end; + if (dwarf_lineprologueend (l, &prologue_end) != 0) + prologue_end = false; + bool epilogue_begin; + if (dwarf_lineepiloguebegin (l, &epilogue_begin) != 0) + epilogue_begin = false; + + printf (" is_stmt:%s, end_seq:%s, bb:%s, prologue:%s, epilogue:%s\n", + is_stmt ? "yes" : "no", end_sequence ? "yes" : "no", + basic_block ? "yes" : "no", prologue_end ? "yes" : "no", + epilogue_begin ? "yes" : "no"); + } + } + + if (res < 0) + { + printf ("dwarf_next_lines failed: %s\n", dwarf_errmsg (-1)); + result = 1; + } + + dwarf_end (dbg); + close (fd); + } + + return result; +} diff --git a/tests/run-next-files.sh b/tests/run-next-files.sh new file mode 100755 index 00000000..7a3b6d0f --- /dev/null +++ b/tests/run-next-files.sh @@ -0,0 +1,165 @@ +#! /bin/sh +# Variant of run-get-files that uses dwarf_next_lines. +# Copyright (C) 2018 Red Hat, Inc. +# This file is part of elfutils. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# elfutils is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +. $srcdir/test-subr.sh + +testfiles testfile testfile2 + +testrun_compare ${abs_builddir}/next-files testfile testfile2 <<\EOF +off = 0 + dirs[0] = "/home/drepper/gnu/new-bu/build/ttt" + file[0] = "???" + file[1] = "/home/drepper/gnu/new-bu/build/ttt/m.c" +off = 75 + dirs[0] = "/home/drepper/gnu/new-bu/build/ttt" + file[0] = "???" + file[1] = "/home/drepper/gnu/new-bu/build/ttt/b.c" + file[2] = "/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/stddef.h" + file[3] = "/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/stdarg.h" + file[4] = "/usr/include/bits/types.h" + file[5] = "/usr/include/bits/sched.h" + file[6] = "/usr/include/bits/pthreadtypes.h" + file[7] = "/usr/include/stdio.h" + file[8] = "/usr/include/libio.h" + file[9] = "/usr/include/wchar.h" + file[10] = "/usr/include/_G_config.h" + file[11] = "/usr/include/gconv.h" +off = 480 + dirs[0] = "/home/drepper/gnu/new-bu/build/ttt" + file[0] = "???" + file[1] = "/home/drepper/gnu/new-bu/build/ttt/f.c" +off = 0 + dirs[0] = "/shoggoth/drepper" + file[0] = "???" + file[1] = "/shoggoth/drepper/b.c" + file[2] = "/home/geoffk/objs/laurel-000912-branch/lib/gcc-lib/powerpc-unknown-linux-gnu/2.96-laurel-000912/include/stddef.h" + file[3] = "/home/geoffk/objs/laurel-000912-branch/lib/gcc-lib/powerpc-unknown-linux-gnu/2.96-laurel-000912/include/stdarg.h" + file[4] = "/shoggoth/drepper/<built-in>" + file[5] = "/usr/include/bits/types.h" + file[6] = "/usr/include/stdio.h" + file[7] = "/usr/include/libio.h" + file[8] = "/usr/include/_G_config.h" +off = 418 + dirs[0] = "/shoggoth/drepper" + file[0] = "???" + file[1] = "/shoggoth/drepper/f.c" +off = 485 + dirs[0] = "/shoggoth/drepper" + file[0] = "???" + file[1] = "/shoggoth/drepper/m.c" +EOF + +# see tests/testfile-dwarf-45.source +testfiles testfile-splitdwarf-4 testfile-hello4.dwo testfile-world4.dwo +testfiles testfile-splitdwarf-5 testfile-hello5.dwo testfile-world5.dwo + +testrun_compare ${abs_builddir}/next-files testfile-splitdwarf-4 testfile-hello4.dwo testfile-world4.dwo <<\EOF +off = 0 + dirs[0] = "/home/mark/src/elfutils/tests" + dirs[1] = "/opt/local/install/gcc/lib/gcc/x86_64-pc-linux-gnu/9.0.0/include" + file[0] = "???" + file[1] = "/home/mark/src/elfutils/tests/hello.c" + file[2] = "/home/mark/src/elfutils/tests/hello.h" + file[3] = "/opt/local/install/gcc/lib/gcc/x86_64-pc-linux-gnu/9.0.0/include/stddef.h" +off = 612 + dirs[0] = "/home/mark/src/elfutils/tests" + dirs[1] = "/usr/include" + file[0] = "???" + file[1] = "/home/mark/src/elfutils/tests/world.c" + file[2] = "/home/mark/src/elfutils/tests/hello.h" + file[3] = "/usr/include/stdlib.h" +off = 0 + dirs[0] = "/home/mark/src/elfutils/tests" + dirs[1] = "/opt/local/install/gcc/lib/gcc/x86_64-pc-linux-gnu/9.0.0/include" + file[0] = "???" + file[1] = "/home/mark/src/elfutils/tests/hello.c" + file[2] = "/home/mark/src/elfutils/tests/hello.h" + file[3] = "/opt/local/install/gcc/lib/gcc/x86_64-pc-linux-gnu/9.0.0/include/stddef.h" +off = 0 + dirs[0] = "/home/mark/src/elfutils/tests" + dirs[1] = "/usr/include" + file[0] = "???" + file[1] = "/home/mark/src/elfutils/tests/world.c" + file[2] = "/home/mark/src/elfutils/tests/hello.h" + file[3] = "/usr/include/stdlib.h" +EOF + +# No problem with dirs[0] for DWARF5 line tables. +testrun_compare ${abs_builddir}/next-files testfile-splitdwarf-5 testfile-hello5.dwo testfile-world5.dwo <<\EOF +off = 0 + dirs[0] = "/home/mark/src/elfutils/tests" + dirs[1] = "/opt/local/install/gcc/lib/gcc/x86_64-pc-linux-gnu/9.0.0/include" + file[0] = "/home/mark/src/elfutils/tests/hello.c" + file[1] = "/home/mark/src/elfutils/tests/hello.c" + file[2] = "/home/mark/src/elfutils/tests/hello.h" + file[3] = "/opt/local/install/gcc/lib/gcc/x86_64-pc-linux-gnu/9.0.0/include/stddef.h" +off = 655 + dirs[0] = "/home/mark/src/elfutils/tests" + dirs[1] = "/usr/include" + file[0] = "/home/mark/src/elfutils/tests/world.c" + file[1] = "/home/mark/src/elfutils/tests/world.c" + file[2] = "/home/mark/src/elfutils/tests/hello.h" + file[3] = "/usr/include/stdlib.h" +off = 0 + dirs[0] = "/home/mark/src/elfutils/tests" + dirs[1] = "/opt/local/install/gcc/lib/gcc/x86_64-pc-linux-gnu/9.0.0/include" + file[0] = "/home/mark/src/elfutils/tests/hello.c" + file[1] = "/home/mark/src/elfutils/tests/hello.c" + file[2] = "/home/mark/src/elfutils/tests/hello.h" + file[3] = "/opt/local/install/gcc/lib/gcc/x86_64-pc-linux-gnu/9.0.0/include/stddef.h" +off = 0 + dirs[0] = "/home/mark/src/elfutils/tests" + dirs[1] = "/usr/include" + file[0] = "/home/mark/src/elfutils/tests/world.c" + file[1] = "/home/mark/src/elfutils/tests/world.c" + file[2] = "/home/mark/src/elfutils/tests/hello.h" + file[3] = "/usr/include/stdlib.h" +EOF + +# Created from testfile using +# cp testfile testfile-only-debug-line +# eu-strip -g --keep-section .debug_line +# +# Note how the comp dir cannot be retrieved and some files become relative. +testfiles testfile-only-debug-line +testrun_compare ${abs_builddir}/next-files testfile-only-debug-line <<\EOF +off = 0 + dirs[0] = (null) + file[0] = "???" + file[1] = "m.c" +off = 75 + dirs[0] = (null) + file[0] = "???" + file[1] = "b.c" + file[2] = "/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/stddef.h" + file[3] = "/usr/lib/gcc-lib/i386-redhat-linux/2.96/include/stdarg.h" + file[4] = "/usr/include/bits/types.h" + file[5] = "/usr/include/bits/sched.h" + file[6] = "/usr/include/bits/pthreadtypes.h" + file[7] = "/usr/include/stdio.h" + file[8] = "/usr/include/libio.h" + file[9] = "/usr/include/wchar.h" + file[10] = "/usr/include/_G_config.h" + file[11] = "/usr/include/gconv.h" +off = 480 + dirs[0] = (null) + file[0] = "???" + file[1] = "f.c" +EOF + +exit 0 diff --git a/tests/run-next-lines.sh b/tests/run-next-lines.sh new file mode 100755 index 00000000..84aee1c7 --- /dev/null +++ b/tests/run-next-lines.sh @@ -0,0 +1,116 @@ +#! /bin/sh +# Variant of run-get-lines that uses dwarf_next_lines. +# Copyright (C) 2018 Red Hat, Inc. +# This file is part of elfutils. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# elfutils is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +. $srcdir/test-subr.sh + +testfiles testfile testfile2 testfilenolines + +testrun_compare ${abs_builddir}/next-lines testfile testfile2 <<\EOF +off = 0 + 5 lines +804842c: /home/drepper/gnu/new-bu/build/ttt/m.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048432: /home/drepper/gnu/new-bu/build/ttt/m.c:6:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +804844d: /home/drepper/gnu/new-bu/build/ttt/m.c:7:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048458: /home/drepper/gnu/new-bu/build/ttt/m.c:8:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +804845a: /home/drepper/gnu/new-bu/build/ttt/m.c:8:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +off = 75 + 4 lines +804845c: /home/drepper/gnu/new-bu/build/ttt/b.c:4:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +804845f: /home/drepper/gnu/new-bu/build/ttt/b.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048464: /home/drepper/gnu/new-bu/build/ttt/b.c:6:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048466: /home/drepper/gnu/new-bu/build/ttt/b.c:6:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +off = 480 + 4 lines +8048468: /home/drepper/gnu/new-bu/build/ttt/f.c:3:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +804846b: /home/drepper/gnu/new-bu/build/ttt/f.c:4:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048470: /home/drepper/gnu/new-bu/build/ttt/f.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048472: /home/drepper/gnu/new-bu/build/ttt/f.c:5:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +off = 0 + 4 lines +10000470: /shoggoth/drepper/b.c:4:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +1000047c: /shoggoth/drepper/b.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +10000480: /shoggoth/drepper/b.c:6:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +10000490: /shoggoth/drepper/b.c:6:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +off = 418 + 4 lines +10000490: /shoggoth/drepper/f.c:3:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +1000049c: /shoggoth/drepper/f.c:4:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +100004a0: /shoggoth/drepper/f.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +100004b0: /shoggoth/drepper/f.c:5:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +off = 485 + 5 lines +100004b0: /shoggoth/drepper/m.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +100004cc: /shoggoth/drepper/m.c:6:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +100004e8: /shoggoth/drepper/m.c:7:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +100004f4: /shoggoth/drepper/m.c:8:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +10000514: /shoggoth/drepper/m.c:8:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +EOF + +# - lines.c +# int ft; +# +# int +# main (int argc, char **argv) +# { +# return ft - 42; +# } +# +# - nolines.c +# int ft = 42; +# +# gcc -g -c lines.c +# gcc -g -c nolines.c +# gcc -g -o testfilenolines lines.o nolines.o + +testrun_compare ${abs_builddir}/next-lines testfilenolines <<\EOF +off = 0 + 4 lines +400474: /home/mark/src/tests/lines.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +40047f: /home/mark/src/tests/lines.c:6:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +400488: /home/mark/src/tests/lines.c:7:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +40048a: /home/mark/src/tests/lines.c:7:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +off = 59 + 0 lines +EOF + +# See run-next-files. +# Note no, comp_dir, so all paths are relative. +testfiles testfile-only-debug-line +testrun_compare ${abs_builddir}/next-lines testfile-only-debug-line <<\EOF +off = 0 + 5 lines +804842c: m.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048432: m.c:6:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +804844d: m.c:7:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048458: m.c:8:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +804845a: m.c:8:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +off = 75 + 4 lines +804845c: b.c:4:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +804845f: b.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048464: b.c:6:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048466: b.c:6:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +off = 480 + 4 lines +8048468: f.c:3:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +804846b: f.c:4:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048470: f.c:5:0: is_stmt:yes, end_seq:no, bb:no, prologue:no, epilogue:no +8048472: f.c:5:0: is_stmt:yes, end_seq:yes, bb:no, prologue:no, epilogue:no +EOF + +exit 0 diff --git a/tests/testfile-only-debug-line.bz2 b/tests/testfile-only-debug-line.bz2 Binary files differnew file mode 100644 index 00000000..a931bcd4 --- /dev/null +++ b/tests/testfile-only-debug-line.bz2 |