* [PATCH 1/2] [gdb/symtab] Add producer_is_gas @ 2023-10-30 8:11 Tom de Vries 2023-10-30 8:11 ` [PATCH 2/2] [gdb/symtab] Work around gas PR28629 Tom de Vries 2023-10-31 19:30 ` [PATCH 1/2] [gdb/symtab] Add producer_is_gas Tom Tromey 0 siblings, 2 replies; 10+ messages in thread From: Tom de Vries @ 2023-10-30 8:11 UTC (permalink / raw) To: gdb-patches Add producer_is_gas, a generic way to get the gas version from the producer string. Tested on x86_64-linux. --- gdb/dwarf2/read.c | 4 ++-- gdb/producer.c | 56 +++++++++++++++++++++++++++++++++++++++++++++++ gdb/producer.h | 5 +++++ 3 files changed, 63 insertions(+), 2 deletions(-) diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c index ea0b2328a3e..24495bfbb89 100644 --- a/gdb/dwarf2/read.c +++ b/gdb/dwarf2/read.c @@ -11426,8 +11426,8 @@ check_producer (struct dwarf2_cu *cu) cu->producer_is_codewarrior = true; else if (producer_is_clang (cu->producer, &major, &minor)) cu->producer_is_clang = true; - else if (startswith (cu->producer, "GNU AS 2.39.0")) - cu->producer_is_gas_2_39 = true; + else if (producer_is_gas (cu->producer, &major, &minor)) + cu->producer_is_gas_2_39 = major == 2 && minor == 39; else { /* For other non-GCC compilers, expect their behavior is DWARF version diff --git a/gdb/producer.c b/gdb/producer.c index 9fcf749e3d4..903edfbabac 100644 --- a/gdb/producer.c +++ b/gdb/producer.c @@ -81,6 +81,45 @@ producer_is_gcc (const char *producer, int *major, int *minor) /* See producer.h. */ +int +producer_is_gas (const char *producer, int *major, int *minor) +{ + if (producer == nullptr) + { + /* No producer, don't know. */ + return 0; + } + + /* Detect prefix. */ + const char prefix[] = "GNU AS "; + if (!startswith (producer, prefix)) + { + /* Producer is not gas. */ + return 0; + } + + /* Skip prefix. */ + const char *cs = &producer[strlen (prefix)]; + + /* Ensure that major/minor are not nullptrs. */ + int maj, min; + if (major == nullptr) + major = &maj; + if (minor == nullptr) + minor = &min; + + int scanned = sscanf (cs, "%d.%d", major, minor); + if (scanned != 2) + { + /* Unable to scan major/minor version. */ + return 0; + } + + return 1; +} + + /* See producer.h. */ + bool producer_is_icc_ge_19 (const char *producer) { @@ -251,6 +290,23 @@ Version 18.0 Beta"; SELF_CHECK (!producer_is_gcc (flang_llvm_exp, &major, &minor)); SELF_CHECK (producer_is_llvm (flang_llvm_exp)); } + + { + static const char gas_exp[] = "GNU AS 2.39.0"; + int major = 0, minor = 0; + SELF_CHECK (!producer_is_gcc (gas_exp, &major, &minor)); + SELF_CHECK (producer_is_gas (gas_exp, &major, &minor)); + SELF_CHECK (major == 2 && minor == 39); + + static const char gas_incomplete_exp[] = "GNU AS "; + SELF_CHECK (!producer_is_gas (gas_incomplete_exp, &major, &minor)); + SELF_CHECK (!producer_is_gcc (gas_incomplete_exp, &major, &minor)); + + static const char gas_incomplete_exp_2[] = "GNU AS 2"; + SELF_CHECK (!producer_is_gas (gas_incomplete_exp_2, &major, &minor)); + SELF_CHECK (!producer_is_gcc (gas_incomplete_exp_2, &major, &minor)); + } + } } } diff --git a/gdb/producer.h b/gdb/producer.h index c915979b122..aac5088395a 100644 --- a/gdb/producer.h +++ b/gdb/producer.h @@ -30,6 +30,11 @@ extern int producer_is_gcc_ge_4 (const char *producer); is NULL or it isn't GCC. */ extern int producer_is_gcc (const char *producer, int *major, int *minor); +/* Returns nonzero if the given PRODUCER string is GAS and sets the MAJOR + and MINOR versions when not NULL. Returns zero if the given PRODUCER + is NULL or it isn't GAS. */ +int producer_is_gas (const char *producer, int *major, int *minor); + /* Check for Intel compilers >= 19.0. */ extern bool producer_is_icc_ge_19 (const char *producer); base-commit: ca362799ee0ab2bd4d4ea4f521726fefbfbad738 -- 2.35.3 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 2/2] [gdb/symtab] Work around gas PR28629 2023-10-30 8:11 [PATCH 1/2] [gdb/symtab] Add producer_is_gas Tom de Vries @ 2023-10-30 8:11 ` Tom de Vries 2023-10-31 19:31 ` Tom Tromey 2023-10-31 19:30 ` [PATCH 1/2] [gdb/symtab] Add producer_is_gas Tom Tromey 1 sibling, 1 reply; 10+ messages in thread From: Tom de Vries @ 2023-10-30 8:11 UTC (permalink / raw) To: gdb-patches When running test-case gdb.tui/tui-layout-asm-short-prog.exp on AlmaLinux 9.2 ppc64le, I run into: ... FAIL: gdb.tui/tui-layout-asm-short-prog.exp: check asm box contents ... The problem is that we get: ... 7 [ No Assembly Available ] ... because tui_get_begin_asm_address doesn't succeed. In more detail, tui_get_begin_asm_address calls: ... find_line_pc (sal.symtab, sal.line, &addr); ... with: ... (gdb) p *sal.symtab $5 = {next = 0x130393c0, m_compunit = 0x130392f0, m_linetable = 0x0, filename = "tui-layout-asm-short-prog.S", filename_for_id = "$gdb/build/gdb/testsuite/tui-layout-asm-short-prog.S", m_language = language_asm, fullname = 0x0} (gdb) p sal.line $6 = 1 ... The problem is the filename_for_id which is the source file prefixed with the compilation dir rather than the source dir. This is due to faulty debug info generated by gas, PR28629: ... <1a> DW_AT_name : tui-layout-asm-short-prog.S <1e> DW_AT_comp_dir : $gdb/build/gdb/testsuite <22> DW_AT_producer : GNU AS 2.35.2 ... The DW_AT_name is relative, and it's relative to the DW_AT_comp_dir entry, making the effective name $gdb/build/gdb/testsuite/tui-layout-asm-short-prog.S. The bug is fixed starting version 2.38, where we get instead: ... <1a> DW_AT_name : $gdb/src/gdb/testsuite/gdb.tui/tui-layout-asm-short-prog.S <1e> DW_AT_comp_dir : $gdb/build/gdb/testsuite <22> DW_AT_producer : GNU AS 2.38 ... Work around the faulty debug info by constructing the filename_for_id using the second directory from the directory table in the .debug_line header: ... The Directory Table (offset 0x22, lines 2, columns 1): Entry Name 0 $gdb/build/gdb/testsuite 1 $gdb/src/gdb/testsuite/gdb.tui ... Note that the used gas contains a backport of commit 3417bfca676 ("GAS: DWARF-5: Ensure that the 0'th entry in the directory table contains the current working directory."), because directory 0 is correct. With the unpatched 2.35.2 release the directory 0 entry is incorrect: it's a copy of entry 1. Add a dwarf assembly test-case that reflects the debug info as generated by unpatched gas 2.35.2. Tested on x86_64-linux. --- gdb/dwarf2/cu.c | 1 + gdb/dwarf2/cu.h | 1 + gdb/dwarf2/read.c | 37 +++++++- .../gdb.dwarf2/dw2-gas-workaround.exp | 92 +++++++++++++++++++ 4 files changed, 130 insertions(+), 1 deletion(-) create mode 100644 gdb/testsuite/gdb.dwarf2/dw2-gas-workaround.exp diff --git a/gdb/dwarf2/cu.c b/gdb/dwarf2/cu.c index a908ec908cd..f9b05dfc709 100644 --- a/gdb/dwarf2/cu.c +++ b/gdb/dwarf2/cu.c @@ -40,6 +40,7 @@ dwarf2_cu::dwarf2_cu (dwarf2_per_cu_data *per_cu, producer_is_icc_lt_14 (false), producer_is_codewarrior (false), producer_is_clang (false), + producer_is_gas_lt_2_38 (false), producer_is_gas_2_39 (false), processing_has_namespace_info (false), load_all_dies (false) diff --git a/gdb/dwarf2/cu.h b/gdb/dwarf2/cu.h index 6c611710503..ef8db480e3f 100644 --- a/gdb/dwarf2/cu.h +++ b/gdb/dwarf2/cu.h @@ -265,6 +265,7 @@ struct dwarf2_cu bool producer_is_icc_lt_14 : 1; bool producer_is_codewarrior : 1; bool producer_is_clang : 1; + bool producer_is_gas_lt_2_38 : 1; bool producer_is_gas_2_39 : 1; /* When true, the file that we're processing is known to have diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c index 24495bfbb89..1357bca49e4 100644 --- a/gdb/dwarf2/read.c +++ b/gdb/dwarf2/read.c @@ -147,6 +147,8 @@ static int dwarf2_locexpr_block_index; static int dwarf2_loclist_block_index; static int ada_block_index; +static bool producer_is_gas_lt_2_38 (struct dwarf2_cu *cu); + /* Size of .debug_loclists section header for 32-bit DWARF format. */ #define LOCLIST_HEADER_SIZE32 12 @@ -7665,6 +7667,27 @@ read_file_scope (struct die_info *die, struct dwarf2_cu *cu) file_and_directory &fnd = find_file_and_directory (die, cu); + /* GAS supports generating dwarf-5 info starting version 2.35. Versions + 2.35-2.37 generate an incorrect CU name attribute: it's relative, + implicitly prefixing it with the compilation dir. Work around this by + prefixing it with the source dir instead. */ + if (cu->header.version == 5 && !IS_ABSOLUTE_PATH (fnd.get_name ()) + && producer_is_gas_lt_2_38 (cu)) + { + attr = dwarf2_attr (die, DW_AT_stmt_list, cu); + if (attr != nullptr && attr->form_is_unsigned ()) + { + sect_offset line_offset = (sect_offset) attr->as_unsigned (); + line_header_up lh = dwarf_decode_line_header (line_offset, cu, + fnd.get_comp_dir ()); + if (lh->version == 5 && lh->is_valid_file_index (1)) + { + std::string dir = lh->include_dir_at (1); + fnd.set_comp_dir (std::move (dir)); + } + } + } + cu->start_compunit_symtab (fnd.get_name (), fnd.intern_comp_dir (objfile), lowpc); @@ -11427,7 +11450,10 @@ check_producer (struct dwarf2_cu *cu) else if (producer_is_clang (cu->producer, &major, &minor)) cu->producer_is_clang = true; else if (producer_is_gas (cu->producer, &major, &minor)) - cu->producer_is_gas_2_39 = major == 2 && minor == 39; + { + cu->producer_is_gas_lt_2_38 = major < 2 || (major == 2 && minor < 38); + cu->producer_is_gas_2_39 = major == 2 && minor == 39; + } else { /* For other non-GCC compilers, expect their behavior is DWARF version @@ -11463,6 +11489,15 @@ producer_is_codewarrior (struct dwarf2_cu *cu) return cu->producer_is_codewarrior; } +static bool +producer_is_gas_lt_2_38 (struct dwarf2_cu *cu) +{ + if (!cu->checked_producer) + check_producer (cu); + + return cu->producer_is_gas_lt_2_38; +} + static bool producer_is_gas_2_39 (struct dwarf2_cu *cu) { diff --git a/gdb/testsuite/gdb.dwarf2/dw2-gas-workaround.exp b/gdb/testsuite/gdb.dwarf2/dw2-gas-workaround.exp new file mode 100644 index 00000000000..ca2b10f23b3 --- /dev/null +++ b/gdb/testsuite/gdb.dwarf2/dw2-gas-workaround.exp @@ -0,0 +1,92 @@ +# Copyright 2023 Free Software Foundation, Inc. + +# This program 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. +# +# This program 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/>. + +# Test line number information in various configurations. + +load_lib dwarf.exp + +# This test can only be run on targets which support DWARF-2 and use gas. +require dwarf2_support + +standard_testfile dw2-lines.c -dw2.S + +with_shared_gdb { + set func_info_vars [get_func_info bar] +} + +# Helper function. +proc line_for { l } { + global srcfile + set line [gdb_get_line_number "$l:" $srcfile] + return [expr $line + 1] +} + +set asm_file [standard_output_file $srcfile2] +Dwarf::assemble $asm_file { + declare_labels Llines + global srcdir subdir srcfile objdir + global func_info_vars + foreach var $func_info_vars { + global $var + } + + cu { version 5 } { + compile_unit { + {language @DW_LANG_Mips_Assembler} + {name $srcfile} + {comp_dir $objdir} + {stmt_list $Llines DW_FORM_sec_offset} + {producer "GNU AS 2.35.2"} + } { + subprogram { + {external 1 flag} + {name bar} + {low_pc $bar_start addr} + {high_pc "$bar_start + $bar_len" addr} + } + } + } + + lines [list version 5] Llines { + set diridx1 [include_dir "${srcdir}/${subdir}"] + set diridx2 [include_dir "${srcdir}/${subdir}"] + file_name "$srcfile" $diridx1 + file_name "$srcfile" $diridx2 + + program { + DW_LNE_set_address bar_label + line [line_for bar_label] + DW_LNS_copy + + DW_LNE_set_address bar_label_2 + DW_LNE_end_sequence + } + } +} + +if { [prepare_for_testing "failed to prepare" ${testfile} \ + [list $srcfile $asm_file] {nodebug}] } { + return -1 +} + +gdb_test_no_output "set debug symtab-create 1" +gdb_test_multiple "ptype bar" "" { + -re -wrap "$objdir.*" { + fail $gdb_test_name + } + -re -wrap "" { + pass $gdb_test_name + } +} -- 2.35.3 ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] [gdb/symtab] Work around gas PR28629 2023-10-30 8:11 ` [PATCH 2/2] [gdb/symtab] Work around gas PR28629 Tom de Vries @ 2023-10-31 19:31 ` Tom Tromey 2023-11-01 6:43 ` Tom de Vries 0 siblings, 1 reply; 10+ messages in thread From: Tom Tromey @ 2023-10-31 19:31 UTC (permalink / raw) To: Tom de Vries; +Cc: gdb-patches >>>>> "Tom" == Tom de Vries <tdevries@suse.de> writes: Tom> Work around the faulty debug info by constructing the filename_for_id using Tom> the second directory from the directory table in the .debug_line header: Always sad to have to do this, but on the plus side, you've documented the situation nicely. Thank you. Approved-By: Tom Tromey <tom@tromey.com> Tom ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] [gdb/symtab] Work around gas PR28629 2023-10-31 19:31 ` Tom Tromey @ 2023-11-01 6:43 ` Tom de Vries 2023-11-02 21:04 ` Carl Love 0 siblings, 1 reply; 10+ messages in thread From: Tom de Vries @ 2023-11-01 6:43 UTC (permalink / raw) To: Tom Tromey; +Cc: gdb-patches On 10/31/23 20:31, Tom Tromey wrote: >>>>>> "Tom" == Tom de Vries <tdevries@suse.de> writes: > > Tom> Work around the faulty debug info by constructing the filename_for_id using > Tom> the second directory from the directory table in the .debug_line header: > > Always sad to have to do this, but on the plus side, you've documented > the situation nicely. Thank you. > Agreed, it's a bit sad, but luckily the fix was not too complex. Thanks for the review, pushed. - Tom > Approved-By: Tom Tromey <tom@tromey.com> > > Tom ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] [gdb/symtab] Work around gas PR28629 2023-11-01 6:43 ` Tom de Vries @ 2023-11-02 21:04 ` Carl Love 2023-11-03 18:25 ` Tom Tromey 0 siblings, 1 reply; 10+ messages in thread From: Carl Love @ 2023-11-02 21:04 UTC (permalink / raw) To: Tom de Vries, Tom Tromey; +Cc: gdb-patches, cel Tom: On Wed, 2023-11-01 at 07:43 +0100, Tom de Vries wrote: > On 10/31/23 20:31, Tom Tromey wrote: > > > > > > > "Tom" == Tom de Vries <tdevries@suse.de> writes: > > > > Tom> Work around the faulty debug info by constructing the > > filename_for_id using > > Tom> the second directory from the directory table in the > > .debug_line header: > > > > Always sad to have to do this, but on the plus side, you've > > documented > > the situation nicely. Thank you. > > > > Agreed, it's a bit sad, but luckily the fix was not too complex. > > Thanks for the review, pushed. > > - Tom > > > Approved-By: Tom Tromey <tom@tromey.com> > > > > Tom I see this new test is failing on PowerPC. I get the message: (gdb) PASS: gdb.dwarf2/dw2-gas-workaround.exp: set debug symtab-create 1 ptype bar [symtab-create] start_subfile: name = dw2-lines.c, name_for_id =.../gdb/testsuite/gdb.dwarf2/dw2-lines.c [symtab-create] start_subfile: name = ,gdb/testsuite/gdb.dwarf2/dw2-lines.c, name_for_id = .../gdb-current-patches/gdb/testsuite/gdb.dwarf2/dw2-l\ ines.c [symtab-create] start_subfile: found existing symtab with name_for_id ...gdb/testsuite/gdb.dwarf2/dw2-lines.c [symtab-create] start_subfile: name =.../gdb.dwarf2/dw2-lines.c, name_for_id = .../gdb/testsuite/gdb.dwarf2/dw2-lines.c [symtab-create] start_subfile: found existing symtab with name_for_id .../gdb/testsuite/gdb.dwarf2/dw2-lines.c [symtab-create] start_subfile: name = .../gdb/testsuite/gdb.dwarf2/dw2-lines.c, name_for_id = ..../gdb-current-patches/gdb/testsuite/gdb.dwarf2/dw2-l\ ines.c [symtab-create] start_subfile: found existing symtab with name_for_id ...gdb/testsuite/gdb.dwarf2/dw2-lines.c type = void (void) (gdb) FAIL: gdb.dwarf2/dw2-gas-workaround.exp: ptype bar testcase .../gdb.dwarf2/dw2-gas-workaround.exp completed in 1 seconds I saw the error on a Power 10 system with Fedora release 36 (Thirty Six) and gcc (GCC) 12.2.1 20221121 (Red Hat 12.2.1-4) with the gdb mainline source tree. Wondering if you had any thoughts as to why the type information for bar is not seen on PowerPC? Thanks. Carl ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] [gdb/symtab] Work around gas PR28629 2023-11-02 21:04 ` Carl Love @ 2023-11-03 18:25 ` Tom Tromey 2023-11-05 20:14 ` Tom de Vries 0 siblings, 1 reply; 10+ messages in thread From: Tom Tromey @ 2023-11-03 18:25 UTC (permalink / raw) To: Carl Love; +Cc: Tom de Vries, Tom Tromey, gdb-patches, cel Carl> I see this new test is failing on PowerPC. I get the message: ... Carl> (gdb) FAIL: gdb.dwarf2/dw2-gas-workaround.exp: ptype bar FWIW this also fails for me on x86-64 Fedora 36. Tom ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] [gdb/symtab] Work around gas PR28629 2023-11-03 18:25 ` Tom Tromey @ 2023-11-05 20:14 ` Tom de Vries 2023-11-06 7:35 ` Tom de Vries 0 siblings, 1 reply; 10+ messages in thread From: Tom de Vries @ 2023-11-05 20:14 UTC (permalink / raw) To: Tom Tromey, Carl Love; +Cc: gdb-patches, cel On 11/3/23 19:25, Tom Tromey wrote: > Carl> I see this new test is failing on PowerPC. I get the message: > ... > Carl> (gdb) FAIL: gdb.dwarf2/dw2-gas-workaround.exp: ptype bar > > FWIW this also fails for me on x86-64 Fedora 36. > I managed to reproduce the FAIL by doing this: ... pwd=$(pwd -P) -src=$pwd/src +src=../../src ... in my build script. Thanks, - Tom ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] [gdb/symtab] Work around gas PR28629 2023-11-05 20:14 ` Tom de Vries @ 2023-11-06 7:35 ` Tom de Vries 0 siblings, 0 replies; 10+ messages in thread From: Tom de Vries @ 2023-11-06 7:35 UTC (permalink / raw) To: Tom Tromey, Carl Love; +Cc: gdb-patches, cel On 11/5/23 21:14, Tom de Vries wrote: > On 11/3/23 19:25, Tom Tromey wrote: >> Carl> I see this new test is failing on PowerPC. I get the message: >> ... >> Carl> (gdb) FAIL: gdb.dwarf2/dw2-gas-workaround.exp: ptype bar >> >> FWIW this also fails for me on x86-64 Fedora 36. >> > > I managed to reproduce the FAIL by doing this: > ... > pwd=$(pwd -P) > -src=$pwd/src > +src=../../src > ... > in my build script. Thanks for reporting this. Fixed by https://sourceware.org/pipermail/gdb-patches/2023-November/203802.html . Thanks, - Tom ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 1/2] [gdb/symtab] Add producer_is_gas 2023-10-30 8:11 [PATCH 1/2] [gdb/symtab] Add producer_is_gas Tom de Vries 2023-10-30 8:11 ` [PATCH 2/2] [gdb/symtab] Work around gas PR28629 Tom de Vries @ 2023-10-31 19:30 ` Tom Tromey 2023-11-01 6:39 ` Tom de Vries 1 sibling, 1 reply; 10+ messages in thread From: Tom Tromey @ 2023-10-31 19:30 UTC (permalink / raw) To: Tom de Vries; +Cc: gdb-patches >>>>> "Tom" == Tom de Vries <tdevries@suse.de> writes: Tom> Add producer_is_gas, a generic way to get the gas version from the Tom> producer string. Tom> Tested on x86_64-linux. Tom> +int Tom> +producer_is_gas (const char *producer, int *major, int *minor) I'd suggest a bool return type for new code. Tom ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 1/2] [gdb/symtab] Add producer_is_gas 2023-10-31 19:30 ` [PATCH 1/2] [gdb/symtab] Add producer_is_gas Tom Tromey @ 2023-11-01 6:39 ` Tom de Vries 0 siblings, 0 replies; 10+ messages in thread From: Tom de Vries @ 2023-11-01 6:39 UTC (permalink / raw) To: Tom Tromey; +Cc: gdb-patches On 10/31/23 20:30, Tom Tromey wrote: >>>>>> "Tom" == Tom de Vries <tdevries@suse.de> writes: > > Tom> Add producer_is_gas, a generic way to get the gas version from the > Tom> producer string. > > Tom> Tested on x86_64-linux. > > Tom> +int > Tom> +producer_is_gas (const char *producer, int *major, int *minor) > > I'd suggest a bool return type for new code. Ack, pushed with that change. Thanks, - Tom ^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2023-11-06 7:33 UTC | newest] Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2023-10-30 8:11 [PATCH 1/2] [gdb/symtab] Add producer_is_gas Tom de Vries 2023-10-30 8:11 ` [PATCH 2/2] [gdb/symtab] Work around gas PR28629 Tom de Vries 2023-10-31 19:31 ` Tom Tromey 2023-11-01 6:43 ` Tom de Vries 2023-11-02 21:04 ` Carl Love 2023-11-03 18:25 ` Tom Tromey 2023-11-05 20:14 ` Tom de Vries 2023-11-06 7:35 ` Tom de Vries 2023-10-31 19:30 ` [PATCH 1/2] [gdb/symtab] Add producer_is_gas Tom Tromey 2023-11-01 6:39 ` Tom de Vries
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