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-rw-r--r--src/ChangeLog11
-rw-r--r--src/readelf.c18
-rw-r--r--tests/ChangeLog9
-rw-r--r--tests/Makefile.am7
-rwxr-xr-xtests/run-readelf-zdebug.sh539
-rwxr-xr-xtests/testfile-debug.bz2bin0 -> 5441 bytes
-rwxr-xr-xtests/testfile-zdebug.bz2bin0 -> 6647 bytes
7 files changed, 575 insertions, 9 deletions
diff --git a/src/ChangeLog b/src/ChangeLog
index a6218e23..2844daf6 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,14 @@
+2014-04-09 Mark Wielaard <[email protected]>
+
+ * readelf.c (print_debug_aranges_section): Don't get the raw section
+ data, use the possibly decompressed .[z]debug sectiondata.
+ (print_debug_ranges_section): Likewise.
+ (print_debug_frame_section): Likewise.
+ (print_debug_line_section): Likewise.
+ (print_debug_loc_section): Likewise.
+ (print_debug_macinfo_section): Likewise.
+ (print_debug_macro_section): Likewise.
+
2014-04-10 Mark Wielaard <[email protected]>
* readelf.c (buf_read_ulong): Pass actual long size to convert.
diff --git a/src/readelf.c b/src/readelf.c
index ff8048ef..8a9543dc 100644
--- a/src/readelf.c
+++ b/src/readelf.c
@@ -4516,7 +4516,7 @@ print_debug_aranges_section (Dwfl_Module *dwflmod __attribute__ ((unused)),
return;
}
- Elf_Data *data = elf_rawdata (scn, NULL);
+ Elf_Data *data = dbg->sectiondata[IDX_debug_aranges];
if (unlikely (data == NULL))
{
@@ -4670,7 +4670,7 @@ print_debug_ranges_section (Dwfl_Module *dwflmod,
Elf_Scn *scn, GElf_Shdr *shdr,
Dwarf *dbg)
{
- Elf_Data *data = elf_rawdata (scn, NULL);
+ Elf_Data *data = dbg->sectiondata[IDX_debug_ranges];
if (unlikely (data == NULL))
{
@@ -5183,7 +5183,10 @@ print_debug_frame_section (Dwfl_Module *dwflmod, Ebl *ebl, GElf_Ehdr *ehdr,
return;
}
- Elf_Data *data = elf_rawdata (scn, NULL);
+ bool is_eh_frame = strcmp (scnname, ".eh_frame") == 0;
+ Elf_Data *data = (is_eh_frame
+ ? elf_rawdata (scn, NULL)
+ : dbg->sectiondata[IDX_debug_frame]);
if (unlikely (data == NULL))
{
@@ -5191,7 +5194,6 @@ print_debug_frame_section (Dwfl_Module *dwflmod, Ebl *ebl, GElf_Ehdr *ehdr,
scnname, elf_errmsg (-1));
return;
}
- bool is_eh_frame = strcmp (scnname, ".eh_frame") == 0;
if (is_eh_frame)
printf (gettext ("\
@@ -6122,7 +6124,7 @@ print_debug_line_section (Dwfl_Module *dwflmod, Ebl *ebl, GElf_Ehdr *ehdr,
/* There is no functionality in libdw to read the information in the
way it is represented here. Hardcode the decoder. */
- Elf_Data *data = elf_getdata (scn, NULL);
+ Elf_Data *data = dbg->sectiondata[IDX_debug_line];
if (unlikely (data == NULL || data->d_buf == NULL))
{
error (0, 0, gettext ("cannot get line data section data: %s"),
@@ -6604,7 +6606,7 @@ print_debug_loc_section (Dwfl_Module *dwflmod,
Ebl *ebl, GElf_Ehdr *ehdr,
Elf_Scn *scn, GElf_Shdr *shdr, Dwarf *dbg)
{
- Elf_Data *data = elf_rawdata (scn, NULL);
+ Elf_Data *data = dbg->sectiondata[IDX_debug_loc];
if (unlikely (data == NULL))
{
@@ -6741,7 +6743,7 @@ print_debug_macinfo_section (Dwfl_Module *dwflmod __attribute__ ((unused)),
/* There is no function in libdw to iterate over the raw content of
the section but it is easy enough to do. */
- Elf_Data *data = elf_getdata (scn, NULL);
+ Elf_Data *data = dbg->sectiondata[IDX_debug_macinfo];
if (unlikely (data == NULL || data->d_buf == NULL))
{
error (0, 0, gettext ("cannot get macro information section data: %s"),
@@ -6895,7 +6897,7 @@ print_debug_macro_section (Dwfl_Module *dwflmod __attribute__ ((unused)),
(uint64_t) shdr->sh_offset);
putc_unlocked ('\n', stdout);
- Elf_Data *data = elf_getdata (scn, NULL);
+ Elf_Data *data = dbg->sectiondata[IDX_debug_macro];
if (unlikely (data == NULL || data->d_buf == NULL))
{
error (0, 0, gettext ("cannot get macro information section data: %s"),
diff --git a/tests/ChangeLog b/tests/ChangeLog
index a813f9c1..1852162e 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,3 +1,12 @@
+2014-04-09 Mark Wielaard <[email protected]>
+
+ * run-readelf-zdebug.sh: New test.
+ * testfile-debug.bz2: New testfile.
+ * testfile-zdebug.bz2: New testfile.
+ * Makefile.am (TESTS): Add run-readelf-zdebug.sh if ZLIB.
+ (EXTRA_DIST): Add run-readelf-zdebug.sh, testfile-debug.bz2 and
+ testfile-zdebug.bz2.
+
2014-04-10 Mark Wielaard <[email protected]>
* testfile_i686_core.bz2: New test file.
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 4ff032db..44fa5e98 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -128,6 +128,10 @@ if LZMA
TESTS += run-readelf-s.sh run-dwflsyms.sh
endif
+if ZLIB
+TESTS += run-readelf-zdebug.sh
+endif
+
if HAVE_LIBASM
check_PROGRAMS += $(asm_TESTS)
TESTS += $(asm_TESTS)
@@ -269,7 +273,8 @@ EXTRA_DIST = run-arextract.sh run-arsymtest.sh \
testfile-backtrace-demangle.cc \
testfile-backtrace-demangle.core.bz2 \
run-stack-d-test.sh run-stack-i-test.sh \
- testfiledwarfinlines.bz2 testfiledwarfinlines.core.bz2
+ testfiledwarfinlines.bz2 testfiledwarfinlines.core.bz2 \
+ run-readelf-zdebug.sh testfile-debug.bz2 testfile-zdebug.bz2
if USE_VALGRIND
valgrind_cmd='valgrind -q --error-exitcode=1 --run-libc-freeres=no'
diff --git a/tests/run-readelf-zdebug.sh b/tests/run-readelf-zdebug.sh
new file mode 100755
index 00000000..37cf7eaa
--- /dev/null
+++ b/tests/run-readelf-zdebug.sh
@@ -0,0 +1,539 @@
+#! /bin/sh
+# Copyright (C) 2014 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
+
+# - testfile-zdebug.c
+# #define UINT64_MAX 18446744073709551615UL
+#
+# int
+# main (int argc, char **argv)
+# {
+# unsigned long a = UINT64_MAX - 8;
+# unsigned long b = 42 + argc;
+#
+# if ( a + b < b )
+# argc = a + argc;
+# else
+# b--;
+#
+# return a - b;
+# }
+#
+# gcc -g3 -O3 -fuse-ld=gold -Xlinker --compress-debug-sections=none \
+# -fno-asynchronous-unwind-tables -o testfile-debug testfile-zdebug.c
+# gcc -g3 -O3 -fuse-ld=gold -Xlinker --compress-debug-sections=zlib \
+# -fno-asynchronous-unwind-tables -o testfile-zdebug testfile-zdebug.c
+
+testfiles testfile-debug testfile-zdebug
+tempfiles readelf.out
+tempfiles loc.out aranges.out ranges.out macro.out line.out frame.out
+
+cat > loc.out << \EOF
+
+DWARF section [30] '.debug_loc' at offset 0xa17:
+ [ 0] 0x00000000004003c0..0x00000000004003c3 [ 0] reg5
+ 0x00000000004003c3..0x00000000004003d6 [ 0] breg5 -42
+ [ 2] stack_value
+ 0x00000000004003d6..0x00000000004003d9 [ 0] GNU_entry_value:
+ [ 0] reg5
+ [ 3] stack_value
+EOF
+
+cat loc.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=loc testfile-debug
+
+cat loc.out | sed -e "s/.debug_loc' at offset 0xa17/.zdebug_loc' at offset 0x1a27/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=loc testfile-zdebug
+
+cat > aranges.out << \EOF
+
+DWARF section [31] '.debug_aranges' at offset 0xa65:
+
+Table at offset 0:
+
+ Length: 44
+ DWARF version: 2
+ CU offset: 0
+ Address size: 8
+ Segment size: 0
+
+ 0x00000000004003c0..0x0000000000000019
+EOF
+
+cat aranges.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=aranges testfile-debug
+
+cat aranges.out | sed -e "s/.debug_aranges' at offset 0xa65/.zdebug_aranges' at offset 0x1a5f/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=aranges testfile-zdebug
+
+cat > ranges.out << \EOF
+
+DWARF section [32] '.debug_ranges' at offset 0xa95:
+ [ 0] 0x00000000004003c0..0x00000000004003d9
+EOF
+
+cat ranges.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=ranges testfile-debug
+
+cat ranges.out | sed -e "s/.debug_ranges' at offset 0xa95/.zdebug_ranges' at offset 0x1a87/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=ranges testfile-zdebug
+
+cat > macro.out << \EOF
+
+DWARF section [33] '.debug_macro' at offset 0xab5:
+
+ Offset: 0x0
+ Version: 4
+ Flag: 0x2
+ Offset length: 4
+ .debug_line offset: 0x0
+
+ #include offset 0x17
+ start_file 0, [1] /tmp/testfile-zdebug.c
+ #define UINT64_MAX 18446744073709551615UL, line 1 (indirect)
+ end_file
+
+ Offset: 0x17
+ Version: 4
+ Flag: 0x0
+ Offset length: 4
+
+ #define __STDC__ 1, line 1 (indirect)
+ #define __STDC_HOSTED__ 1, line 1 (indirect)
+ #define __GNUC__ 4, line 1 (indirect)
+ #define __GNUC_MINOR__ 8, line 1 (indirect)
+ #define __GNUC_PATCHLEVEL__ 2, line 1 (indirect)
+ #define __VERSION__ "4.8.2 20140120 (Red Hat 4.8.2-15)", line 1 (indirect)
+ #define __GNUC_RH_RELEASE__ 15, line 1 (indirect)
+ #define __ATOMIC_RELAXED 0, line 1 (indirect)
+ #define __ATOMIC_SEQ_CST 5, line 1 (indirect)
+ #define __ATOMIC_ACQUIRE 2, line 1 (indirect)
+ #define __ATOMIC_RELEASE 3, line 1 (indirect)
+ #define __ATOMIC_ACQ_REL 4, line 1 (indirect)
+ #define __ATOMIC_CONSUME 1, line 1 (indirect)
+ #define __OPTIMIZE__ 1, line 1 (indirect)
+ #define __FINITE_MATH_ONLY__ 0, line 1 (indirect)
+ #define _LP64 1, line 1 (indirect)
+ #define __LP64__ 1, line 1 (indirect)
+ #define __SIZEOF_INT__ 4, line 1 (indirect)
+ #define __SIZEOF_LONG__ 8, line 1 (indirect)
+ #define __SIZEOF_LONG_LONG__ 8, line 1 (indirect)
+ #define __SIZEOF_SHORT__ 2, line 1 (indirect)
+ #define __SIZEOF_FLOAT__ 4, line 1 (indirect)
+ #define __SIZEOF_DOUBLE__ 8, line 1 (indirect)
+ #define __SIZEOF_LONG_DOUBLE__ 16, line 1 (indirect)
+ #define __SIZEOF_SIZE_T__ 8, line 1 (indirect)
+ #define __CHAR_BIT__ 8, line 1 (indirect)
+ #define __BIGGEST_ALIGNMENT__ 16, line 1 (indirect)
+ #define __ORDER_LITTLE_ENDIAN__ 1234, line 1 (indirect)
+ #define __ORDER_BIG_ENDIAN__ 4321, line 1 (indirect)
+ #define __ORDER_PDP_ENDIAN__ 3412, line 1 (indirect)
+ #define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__, line 1 (indirect)
+ #define __FLOAT_WORD_ORDER__ __ORDER_LITTLE_ENDIAN__, line 1 (indirect)
+ #define __SIZEOF_POINTER__ 8, line 1 (indirect)
+ #define __SIZE_TYPE__ long unsigned int, line 1 (indirect)
+ #define __PTRDIFF_TYPE__ long int, line 1 (indirect)
+ #define __WCHAR_TYPE__ int, line 1 (indirect)
+ #define __WINT_TYPE__ unsigned int, line 1 (indirect)
+ #define __INTMAX_TYPE__ long int, line 1 (indirect)
+ #define __UINTMAX_TYPE__ long unsigned int, line 1 (indirect)
+ #define __CHAR16_TYPE__ short unsigned int, line 1 (indirect)
+ #define __CHAR32_TYPE__ unsigned int, line 1 (indirect)
+ #define __SIG_ATOMIC_TYPE__ int, line 1 (indirect)
+ #define __INT8_TYPE__ signed char, line 1 (indirect)
+ #define __INT16_TYPE__ short int, line 1 (indirect)
+ #define __INT32_TYPE__ int, line 1 (indirect)
+ #define __INT64_TYPE__ long int, line 1 (indirect)
+ #define __UINT8_TYPE__ unsigned char, line 1 (indirect)
+ #define __UINT16_TYPE__ short unsigned int, line 1 (indirect)
+ #define __UINT32_TYPE__ unsigned int, line 1 (indirect)
+ #define __UINT64_TYPE__ long unsigned int, line 1 (indirect)
+ #define __INT_LEAST8_TYPE__ signed char, line 1 (indirect)
+ #define __INT_LEAST16_TYPE__ short int, line 1 (indirect)
+ #define __INT_LEAST32_TYPE__ int, line 1 (indirect)
+ #define __INT_LEAST64_TYPE__ long int, line 1 (indirect)
+ #define __UINT_LEAST8_TYPE__ unsigned char, line 1 (indirect)
+ #define __UINT_LEAST16_TYPE__ short unsigned int, line 1 (indirect)
+ #define __UINT_LEAST32_TYPE__ unsigned int, line 1 (indirect)
+ #define __UINT_LEAST64_TYPE__ long unsigned int, line 1 (indirect)
+ #define __INT_FAST8_TYPE__ signed char, line 1 (indirect)
+ #define __INT_FAST16_TYPE__ long int, line 1 (indirect)
+ #define __INT_FAST32_TYPE__ long int, line 1 (indirect)
+ #define __INT_FAST64_TYPE__ long int, line 1 (indirect)
+ #define __UINT_FAST8_TYPE__ unsigned char, line 1 (indirect)
+ #define __UINT_FAST16_TYPE__ long unsigned int, line 1 (indirect)
+ #define __UINT_FAST32_TYPE__ long unsigned int, line 1 (indirect)
+ #define __UINT_FAST64_TYPE__ long unsigned int, line 1 (indirect)
+ #define __INTPTR_TYPE__ long int, line 1 (indirect)
+ #define __UINTPTR_TYPE__ long unsigned int, line 1 (indirect)
+ #define __GXX_ABI_VERSION 1002, line 1 (indirect)
+ #define __SCHAR_MAX__ 127, line 1 (indirect)
+ #define __SHRT_MAX__ 32767, line 1 (indirect)
+ #define __INT_MAX__ 2147483647, line 1 (indirect)
+ #define __LONG_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __LONG_LONG_MAX__ 9223372036854775807LL, line 1 (indirect)
+ #define __WCHAR_MAX__ 2147483647, line 1 (indirect)
+ #define __WCHAR_MIN__ (-__WCHAR_MAX__ - 1), line 1 (indirect)
+ #define __WINT_MAX__ 4294967295U, line 1 (indirect)
+ #define __WINT_MIN__ 0U, line 1 (indirect)
+ #define __PTRDIFF_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __SIZE_MAX__ 18446744073709551615UL, line 1 (indirect)
+ #define __INTMAX_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __INTMAX_C(c) c ## L, line 1 (indirect)
+ #define __UINTMAX_MAX__ 18446744073709551615UL, line 1 (indirect)
+ #define __UINTMAX_C(c) c ## UL, line 1 (indirect)
+ #define __SIG_ATOMIC_MAX__ 2147483647, line 1 (indirect)
+ #define __SIG_ATOMIC_MIN__ (-__SIG_ATOMIC_MAX__ - 1), line 1 (indirect)
+ #define __INT8_MAX__ 127, line 1 (indirect)
+ #define __INT16_MAX__ 32767, line 1 (indirect)
+ #define __INT32_MAX__ 2147483647, line 1 (indirect)
+ #define __INT64_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __UINT8_MAX__ 255, line 1 (indirect)
+ #define __UINT16_MAX__ 65535, line 1 (indirect)
+ #define __UINT32_MAX__ 4294967295U, line 1 (indirect)
+ #define __UINT64_MAX__ 18446744073709551615UL, line 1 (indirect)
+ #define __INT_LEAST8_MAX__ 127, line 1 (indirect)
+ #define __INT8_C(c) c, line 1 (indirect)
+ #define __INT_LEAST16_MAX__ 32767, line 1 (indirect)
+ #define __INT16_C(c) c, line 1 (indirect)
+ #define __INT_LEAST32_MAX__ 2147483647, line 1 (indirect)
+ #define __INT32_C(c) c, line 1 (indirect)
+ #define __INT_LEAST64_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __INT64_C(c) c ## L, line 1 (indirect)
+ #define __UINT_LEAST8_MAX__ 255, line 1 (indirect)
+ #define __UINT8_C(c) c, line 1 (indirect)
+ #define __UINT_LEAST16_MAX__ 65535, line 1 (indirect)
+ #define __UINT16_C(c) c, line 1 (indirect)
+ #define __UINT_LEAST32_MAX__ 4294967295U, line 1 (indirect)
+ #define __UINT32_C(c) c ## U, line 1 (indirect)
+ #define __UINT_LEAST64_MAX__ 18446744073709551615UL, line 1 (indirect)
+ #define __UINT64_C(c) c ## UL, line 1 (indirect)
+ #define __INT_FAST8_MAX__ 127, line 1 (indirect)
+ #define __INT_FAST16_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __INT_FAST32_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __INT_FAST64_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __UINT_FAST8_MAX__ 255, line 1 (indirect)
+ #define __UINT_FAST16_MAX__ 18446744073709551615UL, line 1 (indirect)
+ #define __UINT_FAST32_MAX__ 18446744073709551615UL, line 1 (indirect)
+ #define __UINT_FAST64_MAX__ 18446744073709551615UL, line 1 (indirect)
+ #define __INTPTR_MAX__ 9223372036854775807L, line 1 (indirect)
+ #define __UINTPTR_MAX__ 18446744073709551615UL, line 1 (indirect)
+ #define __FLT_EVAL_METHOD__ 0, line 1 (indirect)
+ #define __DEC_EVAL_METHOD__ 2, line 1 (indirect)
+ #define __FLT_RADIX__ 2, line 1 (indirect)
+ #define __FLT_MANT_DIG__ 24, line 1 (indirect)
+ #define __FLT_DIG__ 6, line 1 (indirect)
+ #define __FLT_MIN_EXP__ (-125), line 1 (indirect)
+ #define __FLT_MIN_10_EXP__ (-37), line 1 (indirect)
+ #define __FLT_MAX_EXP__ 128, line 1 (indirect)
+ #define __FLT_MAX_10_EXP__ 38, line 1 (indirect)
+ #define __FLT_DECIMAL_DIG__ 9, line 1 (indirect)
+ #define __FLT_MAX__ 3.40282346638528859812e+38F, line 1 (indirect)
+ #define __FLT_MIN__ 1.17549435082228750797e-38F, line 1 (indirect)
+ #define __FLT_EPSILON__ 1.19209289550781250000e-7F, line 1 (indirect)
+ #define __FLT_DENORM_MIN__ 1.40129846432481707092e-45F, line 1 (indirect)
+ #define __FLT_HAS_DENORM__ 1, line 1 (indirect)
+ #define __FLT_HAS_INFINITY__ 1, line 1 (indirect)
+ #define __FLT_HAS_QUIET_NAN__ 1, line 1 (indirect)
+ #define __DBL_MANT_DIG__ 53, line 1 (indirect)
+ #define __DBL_DIG__ 15, line 1 (indirect)
+ #define __DBL_MIN_EXP__ (-1021), line 1 (indirect)
+ #define __DBL_MIN_10_EXP__ (-307), line 1 (indirect)
+ #define __DBL_MAX_EXP__ 1024, line 1 (indirect)
+ #define __DBL_MAX_10_EXP__ 308, line 1 (indirect)
+ #define __DBL_DECIMAL_DIG__ 17, line 1 (indirect)
+ #define __DBL_MAX__ ((double)1.79769313486231570815e+308L), line 1 (indirect)
+ #define __DBL_MIN__ ((double)2.22507385850720138309e-308L), line 1 (indirect)
+ #define __DBL_EPSILON__ ((double)2.22044604925031308085e-16L), line 1 (indirect)
+ #define __DBL_DENORM_MIN__ ((double)4.94065645841246544177e-324L), line 1 (indirect)
+ #define __DBL_HAS_DENORM__ 1, line 1 (indirect)
+ #define __DBL_HAS_INFINITY__ 1, line 1 (indirect)
+ #define __DBL_HAS_QUIET_NAN__ 1, line 1 (indirect)
+ #define __LDBL_MANT_DIG__ 64, line 1 (indirect)
+ #define __LDBL_DIG__ 18, line 1 (indirect)
+ #define __LDBL_MIN_EXP__ (-16381), line 1 (indirect)
+ #define __LDBL_MIN_10_EXP__ (-4931), line 1 (indirect)
+ #define __LDBL_MAX_EXP__ 16384, line 1 (indirect)
+ #define __LDBL_MAX_10_EXP__ 4932, line 1 (indirect)
+ #define __DECIMAL_DIG__ 21, line 1 (indirect)
+ #define __LDBL_MAX__ 1.18973149535723176502e+4932L, line 1 (indirect)
+ #define __LDBL_MIN__ 3.36210314311209350626e-4932L, line 1 (indirect)
+ #define __LDBL_EPSILON__ 1.08420217248550443401e-19L, line 1 (indirect)
+ #define __LDBL_DENORM_MIN__ 3.64519953188247460253e-4951L, line 1 (indirect)
+ #define __LDBL_HAS_DENORM__ 1, line 1 (indirect)
+ #define __LDBL_HAS_INFINITY__ 1, line 1 (indirect)
+ #define __LDBL_HAS_QUIET_NAN__ 1, line 1 (indirect)
+ #define __DEC32_MANT_DIG__ 7, line 1 (indirect)
+ #define __DEC32_MIN_EXP__ (-94), line 1 (indirect)
+ #define __DEC32_MAX_EXP__ 97, line 1 (indirect)
+ #define __DEC32_MIN__ 1E-95DF, line 1 (indirect)
+ #define __DEC32_MAX__ 9.999999E96DF, line 1 (indirect)
+ #define __DEC32_EPSILON__ 1E-6DF, line 1 (indirect)
+ #define __DEC32_SUBNORMAL_MIN__ 0.000001E-95DF, line 1 (indirect)
+ #define __DEC64_MANT_DIG__ 16, line 1 (indirect)
+ #define __DEC64_MIN_EXP__ (-382), line 1 (indirect)
+ #define __DEC64_MAX_EXP__ 385, line 1 (indirect)
+ #define __DEC64_MIN__ 1E-383DD, line 1 (indirect)
+ #define __DEC64_MAX__ 9.999999999999999E384DD, line 1 (indirect)
+ #define __DEC64_EPSILON__ 1E-15DD, line 1 (indirect)
+ #define __DEC64_SUBNORMAL_MIN__ 0.000000000000001E-383DD, line 1 (indirect)
+ #define __DEC128_MANT_DIG__ 34, line 1 (indirect)
+ #define __DEC128_MIN_EXP__ (-6142), line 1 (indirect)
+ #define __DEC128_MAX_EXP__ 6145, line 1 (indirect)
+ #define __DEC128_MIN__ 1E-6143DL, line 1 (indirect)
+ #define __DEC128_MAX__ 9.999999999999999999999999999999999E6144DL, line 1 (indirect)
+ #define __DEC128_EPSILON__ 1E-33DL, line 1 (indirect)
+ #define __DEC128_SUBNORMAL_MIN__ 0.000000000000000000000000000000001E-6143DL, line 1 (indirect)
+ #define __REGISTER_PREFIX__ , line 1 (indirect)
+ #define __USER_LABEL_PREFIX__ , line 1 (indirect)
+ #define __GNUC_GNU_INLINE__ 1, line 1 (indirect)
+ #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1, line 1 (indirect)
+ #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1, line 1 (indirect)
+ #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1, line 1 (indirect)
+ #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1, line 1 (indirect)
+ #define __GCC_ATOMIC_BOOL_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_CHAR_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_CHAR16_T_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_CHAR32_T_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_SHORT_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_INT_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_LONG_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_LLONG_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_ATOMIC_TEST_AND_SET_TRUEVAL 1, line 1 (indirect)
+ #define __GCC_ATOMIC_POINTER_LOCK_FREE 2, line 1 (indirect)
+ #define __GCC_HAVE_DWARF2_CFI_ASM 1, line 1 (indirect)
+ #define __PRAGMA_REDEFINE_EXTNAME 1, line 1 (indirect)
+ #define __SIZEOF_INT128__ 16, line 1 (indirect)
+ #define __SIZEOF_WCHAR_T__ 4, line 1 (indirect)
+ #define __SIZEOF_WINT_T__ 4, line 1 (indirect)
+ #define __SIZEOF_PTRDIFF_T__ 8, line 1 (indirect)
+ #define __amd64 1, line 1 (indirect)
+ #define __amd64__ 1, line 1 (indirect)
+ #define __x86_64 1, line 1 (indirect)
+ #define __x86_64__ 1, line 1 (indirect)
+ #define __ATOMIC_HLE_ACQUIRE 65536, line 1 (indirect)
+ #define __ATOMIC_HLE_RELEASE 131072, line 1 (indirect)
+ #define __k8 1, line 1 (indirect)
+ #define __k8__ 1, line 1 (indirect)
+ #define __code_model_small__ 1, line 1 (indirect)
+ #define __MMX__ 1, line 1 (indirect)
+ #define __SSE__ 1, line 1 (indirect)
+ #define __SSE2__ 1, line 1 (indirect)
+ #define __FXSR__ 1, line 1 (indirect)
+ #define __SSE_MATH__ 1, line 1 (indirect)
+ #define __SSE2_MATH__ 1, line 1 (indirect)
+ #define __gnu_linux__ 1, line 1 (indirect)
+ #define __linux 1, line 1 (indirect)
+ #define __linux__ 1, line 1 (indirect)
+ #define linux 1, line 1 (indirect)
+ #define __unix 1, line 1 (indirect)
+ #define __unix__ 1, line 1 (indirect)
+ #define unix 1, line 1 (indirect)
+ #define __ELF__ 1, line 1 (indirect)
+ #define __DECIMAL_BID_FORMAT__ 1, line 1 (indirect)
+
+EOF
+
+cat macro.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=macro testfile-debug
+
+cat macro.out | sed -e "s/.debug_macro' at offset 0xab5/.zdebug_macro' at offset 0x1aa7/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=macro testfile-zdebug
+
+cat > line.out << \EOF
+
+DWARF section [34] '.debug_line' at offset 0x104c:
+
+Table at offset 0:
+
+ Length: 70
+ DWARF version: 2
+ Prologue length: 40
+ Minimum instruction length: 1
+ Maximum operations per instruction: 1
+ Initial value if 'is_stmt': 1
+ Line base: -5
+ Line range: 14
+ Opcode base: 13
+
+Opcodes:
+ [ 1] 0 arguments
+ [ 2] 1 argument
+ [ 3] 1 argument
+ [ 4] 1 argument
+ [ 5] 1 argument
+ [ 6] 0 arguments
+ [ 7] 0 arguments
+ [ 8] 0 arguments
+ [ 9] 1 argument
+ [10] 0 arguments
+ [11] 0 arguments
+ [12] 1 argument
+
+Directory table:
+
+File name table:
+ Entry Dir Time Size Name
+ 1 0 0 0 testfile-zdebug.c
+
+Line number statements:
+ [ 32] extended opcode 2: set address to 0x4003c0
+ [ 3d] special opcode 22: address+0 = 0x4003c0, line+4 = 5
+ [ 3e] special opcode 20: address+0 = 0x4003c0, line+2 = 7
+ [ 3f] special opcode 104: address+6 = 0x4003c6, line+2 = 9
+ [ 40] special opcode 77: address+4 = 0x4003ca, line+3 = 12
+ [ 41] special opcode 62: address+3 = 0x4003cd, line+2 = 14
+ [ 42] special opcode 86: address+5 = 0x4003d2, line-2 = 12
+ [ 43] special opcode 76: address+4 = 0x4003d6, line+2 = 14
+ [ 44] special opcode 47: address+2 = 0x4003d8, line+1 = 15
+ [ 45] advance address by 1 to 0x4003d9
+ [ 47] extended opcode 1: end of sequence
+EOF
+
+cat line.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=line testfile-debug
+
+cat line.out | sed -e "s/.debug_line' at offset 0x104c/.zdebug_line' at offset 0x1d53/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=line testfile-zdebug
+
+
+cat > frame.out << \EOF
+
+Call frame information section [16] '.eh_frame' at offset 0x5b8:
+
+ [ 0] CIE length=20
+ CIE_id: 0
+ version: 1
+ augmentation: "zR"
+ code_alignment_factor: 1
+ data_alignment_factor: -8
+ return_address_register: 16
+ Augmentation data: 0x1b (FDE address encoding: sdata4 pcrel)
+
+ Program:
+ def_cfa r7 (rsp) at offset 8
+ offset r16 (rip) at cfa-8
+ nop
+ nop
+
+ [ 18] FDE length=20 cie=[ 0]
+ CIE_pointer: 28
+ initial_location: 0x00000000ffffff08 (offset: 0x4e0)
+ address_range: 0x2 (end offset: 0x4e2)
+
+ Program:
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+
+ [ 30] FDE length=44 cie=[ 0]
+ CIE_pointer: 52
+ initial_location: 0x00000000ffffff00 (offset: 0x4f0)
+ address_range: 0x89 (end offset: 0x579)
+
+ Program:
+ advance_loc 17 to 0x501
+ offset r12 (r12) at cfa-40
+ offset r6 (rbp) at cfa-48
+ advance_loc 31 to 0x520
+ def_cfa_offset 64
+ offset r3 (rbx) at cfa-56
+ offset r15 (r15) at cfa-16
+ offset r14 (r14) at cfa-24
+ offset r13 (r13) at cfa-32
+ advance_loc1 88 to 0x578
+ def_cfa_offset 8
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+
+ [ 60] FDE length=36 cie=[ 0]
+ CIE_pointer: 100
+ initial_location: 0x00000000fffffd80 (offset: 0x3a0)
+ address_range: 0x20 (end offset: 0x3c0)
+
+ Program:
+ def_cfa_offset 16
+ advance_loc 6 to 0x3a6
+ def_cfa_offset 24
+ advance_loc 10 to 0x3b0
+ def_cfa_expression 11
+ [ 0] breg7 8
+ [ 2] breg16 0
+ [ 4] lit15
+ [ 5] and
+ [ 6] lit11
+ [ 7] ge
+ [ 8] lit3
+ [ 9] shl
+ [ 10] plus
+ nop
+ nop
+ nop
+ nop
+
+ [ 88] Zero terminator
+
+Call frame search table section [17] '.eh_frame_hdr':
+ version: 1
+ eh_frame_ptr_enc: 0x1b (sdata4 pcrel)
+ fde_count_enc: 0x3 (udata4)
+ table_enc: 0x3b (sdata4 datarel)
+ eh_frame_ptr: 0xffffffffffffff70 (offset: 0x5b8)
+ fde_count: 3
+ Table:
+ 0xfffffd5c (offset: 0x3a0) -> 0xffffffd4 fde=[ 60]
+ 0xfffffe9c (offset: 0x4e0) -> 0xffffff8c fde=[ 18]
+ 0xfffffeac (offset: 0x4f0) -> 0xffffffa4 fde=[ 30]
+
+DWARF section [36] '.debug_frame' at offset 0x29b8:
+
+ [ 0] CIE length=20
+ CIE_id: 18446744073709551615
+ version: 1
+ augmentation: ""
+ code_alignment_factor: 1
+ data_alignment_factor: -8
+ return_address_register: 16
+
+ Program:
+ def_cfa r7 (rsp) at offset 8
+ offset r16 (rip) at cfa-8
+ nop
+ nop
+ nop
+ nop
+ nop
+ nop
+
+ [ 18] FDE length=20 cie=[ 0]
+ CIE_pointer: 0
+ initial_location: 0x00000000004003c0
+ address_range: 0x19
+
+ Program:
+EOF
+
+cat frame.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=frame testfile-debug
+
+cat frame.out | sed -e "s/.debug_frame' at offset 0x29b8/.zdebug_frame' at offset 0x2728/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=frame testfile-zdebug
+
+
diff --git a/tests/testfile-debug.bz2 b/tests/testfile-debug.bz2
new file mode 100755
index 00000000..88e59de7
--- /dev/null
+++ b/tests/testfile-debug.bz2
Binary files differ
diff --git a/tests/testfile-zdebug.bz2 b/tests/testfile-zdebug.bz2
new file mode 100755
index 00000000..784041ce
--- /dev/null
+++ b/tests/testfile-zdebug.bz2
Binary files differ
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-17 10:26:06 +0000