* [PATCH 1/7] gas/Dwarf: special-case .linefile only for macros
2022-03-28 9:06 [PATCH 0/7] Dwarf debug info generation improvements Jan Beulich
@ 2022-03-28 9:07 ` Jan Beulich
2022-03-28 9:16 ` Andreas Schwab
2022-03-28 9:08 ` [PATCH 2/7] RISC-V: add testcase to check line number emission for .insn Jan Beulich
` (5 subsequent siblings)
6 siblings, 1 reply; 11+ messages in thread
From: Jan Beulich @ 2022-03-28 9:07 UTC (permalink / raw)
To: Binutils
Restrict the PR gas/16908 workaround to just macros, matching the
original intention as well as the comment there. For constructs like
.irp or .rept the reasoning doesn't apply, as there's no separate
"invocation" point which may be of interest to record (for, as said
there, short macros).
--- a/gas/macro.c
+++ b/gas/macro.c
@@ -233,7 +233,8 @@ buffer_and_nest (const char *from, const
number when expanding the macro), and since for short
macros we clearly prefer reporting the point of expansion
anyway, there's not an obviously better fix here. */
- if (strncasecmp (ptr->ptr + i, "linefile", 8) == 0)
+ if (from != NULL && strcasecmp (from, "MACRO") == 0
+ && strncasecmp (ptr->ptr + i, "linefile", 8) == 0)
{
char saved_eol_char = ptr->ptr[ptr->len];
--- a/gas/testsuite/gas/elf/dwarf-5-irp.d
+++ b/gas/testsuite/gas/elf/dwarf-5-irp.d
@@ -52,6 +52,22 @@ Raw dump of debug contents .*
.*Advance PC by .*
.*Extended opcode 1: End of Sequence
+.*Set File Name to entry 4 .*
+.*Extended opcode 2: .*
+.*Advance Line by 35 to 36
+.*Copy
+.*Special opcode .* and Line by 1 to 37
+.*Advance PC by .*
+.*Extended opcode 1: End of Sequence
+
+.*Set File Name to entry 4 .*
+.*Extended opcode 2: .*
+.*Advance Line by 35 to 36
+.*Copy
+.*Special opcode .* and Line by 1 to 37
+.*Advance PC by .*
+.*Extended opcode 1: End of Sequence
+
Contents of the \.debug_aranges section:
@@ -66,6 +82,8 @@ Contents of the \.debug_aranges section:
0+ [0-9a-f]+ ?
0+ [0-9a-f]+ ?
0+ [0-9a-f]+ ?
+ 0+ [0-9a-f]+ ?
+ 0+ [0-9a-f]+ ?
0+ 0+ ?
Contents of the \.debug_rnglists section:
@@ -74,6 +92,8 @@ Contents of the \.debug_rnglists section
[0-9a-f]+ 0+ [0-9a-f]+ ?
[0-9a-f]+ 0+ [0-9a-f]+ ?
[0-9a-f]+ 0+ [0-9a-f]+ ?
+ [0-9a-f]+ 0+ [0-9a-f]+ ?
+ [0-9a-f]+ 0+ [0-9a-f]+ ?
[0-9a-f]+ 0+ [0-9a-f]+ ?
[0-9a-f]+ <End of list>
--- a/gas/testsuite/gas/elf/dwarf-5-irp.s
+++ b/gas/testsuite/gas/elf/dwarf-5-irp.s
@@ -29,3 +29,10 @@ _start:
.nop
n = n - 1
.endr
+
+ .irp n, cd, nm
+# 35 "irp.s"
+ .section .text.\n, "ax"
+ .nop
+ .nop
+ .endr
^ permalink raw reply [flat|nested] 11+ messages in thread* [PATCH 7/7] gas/Dwarf: record functions
2022-03-28 9:06 [PATCH 0/7] Dwarf debug info generation improvements Jan Beulich
` (5 preceding siblings ...)
2022-03-28 9:11 ` [PATCH 6/7] bfd/Dwarf2: gas doesn't mangle names Jan Beulich
@ 2022-03-28 9:12 ` Jan Beulich
6 siblings, 0 replies; 11+ messages in thread
From: Jan Beulich @ 2022-03-28 9:12 UTC (permalink / raw)
To: Binutils
To help tools like addr2line looking up function names, in particular
when dealing with e.g. PE/COFF binaries (linked from ELF objects), where
there's no ELF symbol table to fall back to, emit minimalistic
information for functions marked as such and having their size
specified.
Notes regarding the restriction to (pure) ELF:
- I realize this is a layering violation; I don't see how to deal with
that in a better way.
- S_GET_SIZE(), when OBJ_MAYBE_ELF is defined, looks wrong: Unlike
S_SET_SIZE() it does not check whether the hook is NULL.
- symbol_get_obj(), when OBJ_MAYBE_ELF is defined, looks unusable, as
its return type can only ever be one object format's type (and this
may then not be ELF's).
The new testcases are limited to x86 because I wanted to include the
case where function size can't be determined yet at the time Dwarf2 info
is generated. As .nops gains support by further targets, they could also
be added here then (with, as necessary, expecations suitably relaxed to
cover for insn size differences).
--- a/gas/dwarf2dbg.c
+++ b/gas/dwarf2dbg.c
@@ -2665,14 +2665,55 @@ out_debug_aranges (segT aranges_seg, seg
static void
out_debug_abbrev (segT abbrev_seg,
segT info_seg ATTRIBUTE_UNUSED,
- segT line_seg ATTRIBUTE_UNUSED)
+ segT line_seg ATTRIBUTE_UNUSED,
+ unsigned char *func_formP)
{
int secoff_form;
+ bool have_efunc = false, have_lfunc = false;
+
+ /* Check the symbol table for function symbols which also have their size
+ specified. */
+ if (symbol_rootP)
+ {
+ symbolS *symp;
+
+ for (symp = symbol_rootP; symp; symp = symbol_next (symp))
+ {
+ /* A warning construct is a warning symbol followed by the
+ symbol warned about. Skip this and the following symbol. */
+ if (symbol_get_bfdsym (symp)->flags & BSF_WARNING)
+ {
+ symp = symbol_next (symp);
+ if (!symp)
+ break;
+ continue;
+ }
+
+ if (!S_IS_DEFINED (symp) || !S_IS_FUNCTION (symp))
+ continue;
+
+#if defined (OBJ_ELF) /* || defined (OBJ_MAYBE_ELF) */
+ if (S_GET_SIZE (symp) == 0)
+ {
+ if (!IS_ELF || symbol_get_obj (symp)->size == NULL)
+ continue;
+ }
+#else
+ continue;
+#endif
+
+ if (S_IS_EXTERNAL (symp))
+ have_efunc = true;
+ else
+ have_lfunc = true;
+ }
+ }
+
subseg_set (abbrev_seg, 0);
out_uleb128 (1);
out_uleb128 (DW_TAG_compile_unit);
- out_byte (DW_CHILDREN_no);
+ out_byte (have_efunc || have_lfunc ? DW_CHILDREN_yes : DW_CHILDREN_no);
if (DWARF2_VERSION < 4)
{
if (DWARF2_FORMAT (line_seg) == dwarf2_format_32bit)
@@ -2699,6 +2740,29 @@ out_debug_abbrev (segT abbrev_seg,
out_abbrev (DW_AT_language, DW_FORM_data2);
out_abbrev (0, 0);
+ if (have_efunc || have_lfunc)
+ {
+ out_uleb128 (2);
+ out_uleb128 (DW_TAG_subprogram);
+ out_byte (DW_CHILDREN_no);
+ out_abbrev (DW_AT_name, DW_FORM_strp);
+ if (have_efunc)
+ {
+ if (have_lfunc || DWARF2_VERSION < 4)
+ *func_formP = DW_FORM_flag;
+ else
+ *func_formP = DW_FORM_flag_present;
+ out_abbrev (DW_AT_external, *func_formP);
+ }
+ else
+ /* Any non-zero value other than DW_FORM_flag will do. */
+ *func_formP = DW_FORM_block;
+ out_abbrev (DW_AT_low_pc, DW_FORM_addr);
+ out_abbrev (DW_AT_high_pc,
+ DWARF2_VERSION < 4 ? DW_FORM_addr : DW_FORM_udata);
+ out_abbrev (0, 0);
+ }
+
/* Terminate the abbreviations for this compilation unit. */
out_byte (0);
}
@@ -2706,9 +2770,10 @@ out_debug_abbrev (segT abbrev_seg,
/* Emit a description of this compilation unit for .debug_info. */
static void
-out_debug_info (segT info_seg, segT abbrev_seg, segT line_seg,
+out_debug_info (segT info_seg, segT abbrev_seg, segT line_seg, segT str_seg,
symbolS *ranges_sym, symbolS *name_sym,
- symbolS *comp_dir_sym, symbolS *producer_sym)
+ symbolS *comp_dir_sym, symbolS *producer_sym,
+ unsigned char func_form)
{
expressionS exp;
symbolS *info_end;
@@ -2790,6 +2855,81 @@ out_debug_info (segT info_seg, segT abbr
dwarf2 draft has no standard code for assembler. */
out_two (DW_LANG_Mips_Assembler);
+ if (func_form)
+ {
+ symbolS *symp;
+
+ for (symp = symbol_rootP; symp; symp = symbol_next (symp))
+ {
+ const char *name;
+ size_t len;
+
+ /* Skip warning constructs (see above). */
+ if (symbol_get_bfdsym (symp)->flags & BSF_WARNING)
+ {
+ symp = symbol_next (symp);
+ if (!symp)
+ break;
+ continue;
+ }
+
+ if (!S_IS_DEFINED (symp) || !S_IS_FUNCTION (symp))
+ continue;
+
+ subseg_set (str_seg, 0);
+ name_sym = symbol_temp_new_now_octets ();
+ name = S_GET_NAME (symp);
+ len = strlen (name) + 1;
+ memcpy (frag_more (len), name, len);
+
+ subseg_set (info_seg, 0);
+
+ /* DW_TAG_subprogram DIE abbrev */
+ out_uleb128 (2);
+
+ /* DW_AT_name */
+ TC_DWARF2_EMIT_OFFSET (name_sym, sizeof_offset);
+
+ /* DW_AT_external. */
+ if (func_form == DW_FORM_flag)
+ out_byte (S_IS_EXTERNAL (symp));
+
+ /* DW_AT_low_pc */
+ exp.X_op = O_symbol;
+ exp.X_add_symbol = symp;
+ exp.X_add_number = 0;
+ emit_expr (&exp, sizeof_address);
+
+ /* DW_AT_high_pc */
+ exp.X_op = O_constant;
+#if defined (OBJ_ELF) /* || defined (OBJ_MAYBE_ELF) */
+ exp.X_add_number = S_GET_SIZE (symp);
+ if (exp.X_add_number == 0 && IS_ELF
+ && symbol_get_obj (symp)->size != NULL)
+ {
+ exp.X_op = O_add;
+ exp.X_op_symbol = make_expr_symbol (symbol_get_obj (symp)->size);
+ }
+#else
+ exp.X_add_number = 0;
+#endif
+ if (DWARF2_VERSION < 4)
+ {
+ if (exp.X_op == O_constant)
+ exp.X_op = O_symbol;
+ exp.X_add_symbol = symp;
+ emit_expr (&exp, sizeof_address);
+ }
+ else if (exp.X_op == O_constant)
+ out_uleb128 (exp.X_add_number);
+ else
+ emit_leb128_expr (symbol_get_value_expression (exp.X_op_symbol), 0);
+ }
+
+ /* End of children. */
+ out_leb128 (0);
+ }
+
symbol_set_value_now (info_end);
}
@@ -2959,6 +3099,7 @@ dwarf2_finish (void)
segT aranges_seg;
segT str_seg;
symbolS *name_sym, *comp_dir_sym, *producer_sym, *ranges_sym;
+ unsigned char func_form = 0;
gas_assert (all_segs);
@@ -3004,10 +3145,11 @@ dwarf2_finish (void)
}
out_debug_aranges (aranges_seg, info_seg);
- out_debug_abbrev (abbrev_seg, info_seg, line_seg);
+ out_debug_abbrev (abbrev_seg, info_seg, line_seg, &func_form);
out_debug_str (str_seg, &name_sym, &comp_dir_sym, &producer_sym);
- out_debug_info (info_seg, abbrev_seg, line_seg, ranges_sym,
- name_sym, comp_dir_sym, producer_sym);
+ out_debug_info (info_seg, abbrev_seg, line_seg, str_seg,
+ ranges_sym, name_sym, comp_dir_sym, producer_sym,
+ func_form);
}
}
--- /dev/null
+++ b/gas/testsuite/gas/elf/dwarf-3-func.d
@@ -0,0 +1,48 @@
+#as: --gdwarf-3
+#name: Dwarf3 function debug info
+#readelf: -W -wai
+#target: i?86-*-* x86_64-*-*
+
+Contents of the .debug_info section:
+
+ +Compilation Unit @ offset (0x)?0:
+ +Length: .*
+ +Version: +3
+ +Abbrev Offset: +(0x)?0
+ +Pointer Size: .*
+ <0><[0-9a-f]+>: Abbrev Number: 1 \(DW_TAG_compile_unit\)
+#...
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): efunc1
+ +<[0-9a-f]+> +DW_AT_external +: \(flag\) 1
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?0
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(addr\) (0x)?2
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): lfunc1
+ +<[0-9a-f]+> +DW_AT_external +: \(flag\) 0
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?2
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(addr\) (0x)?13
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): efunc2
+ +<[0-9a-f]+> +DW_AT_external +: \(flag\) 1
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?13
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(addr\) (0x)?35
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): lfunc2
+ +<[0-9a-f]+> +DW_AT_external +: \(flag\) 0
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?35
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(addr\) (0x)?38
+ <1><[0-9a-f]+>: Abbrev Number: 0
+
+Contents of the .debug_abbrev section:
+
+ +Number TAG \(0x0\)
+ +1 +DW_TAG_compile_unit +\[has children\]
+#...
+ +2 +DW_TAG_subprogram +\[no children\]
+ +DW_AT_name +DW_FORM_strp
+ +DW_AT_external +DW_FORM_flag
+ +DW_AT_low_pc +DW_FORM_addr
+ +DW_AT_high_pc +DW_FORM_addr
+ +DW_AT value: 0 +DW_FORM value: 0
+#pass
--- /dev/null
+++ b/gas/testsuite/gas/elf/dwarf-3-func.s
@@ -0,0 +1,40 @@
+ .text
+
+ .ifndef LOCAL
+efunc1:
+ .nop
+ .nop
+ .global efunc1
+ .type efunc1, %function
+ .size efunc1, .-efunc1
+ .endif
+
+ .ifndef GLOBAL
+lfunc1:
+ .nops 16
+ .nop
+ .type lfunc1, %function
+ .size lfunc1, .-lfunc1
+ .endif
+
+ .ifndef LOCAL
+efunc2:
+ .nop
+ .nops 32
+ .nop
+ .global efunc2
+ .type efunc2, %function
+ .size efunc2, .-efunc2
+ .endif
+
+ .global efunc3
+ .type efunc3, %function
+
+ .ifndef GLOBAL
+lfunc2:
+ .nop
+ .nop
+ .nop
+ .type lfunc2, %function
+ .size lfunc2, .-lfunc2
+ .endif
--- /dev/null
+++ b/gas/testsuite/gas/elf/dwarf-5-func-global.d
@@ -0,0 +1,40 @@
+#as: --gdwarf-5 --defsym GLOBAL=1
+#name: Dwarf5 global function debug info
+#readelf: -W -wai
+#source: dwarf-3-func.s
+#target: i?86-*-* x86_64-*-*
+
+Contents of the .debug_info section:
+
+ +Compilation Unit @ offset (0x)?0:
+ +Length: .*
+ +Version: +5
+ +Unit Type: +DW_UT_compile \(1\)
+ +Abbrev Offset: +(0x)?0
+ +Pointer Size: .*
+ <0><[0-9a-f]+>: Abbrev Number: 1 \(DW_TAG_compile_unit\)
+#...
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): efunc1
+ +<[0-9a-f]+> +DW_AT_external +: \(flag_present\) 1
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?0
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(udata\) 2
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): efunc2
+ +<[0-9a-f]+> +DW_AT_external +: \(flag_present\) 1
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?2
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(udata\) 34
+ <1><[0-9a-f]+>: Abbrev Number: 0
+
+Contents of the .debug_abbrev section:
+
+ +Number TAG \(0x0\)
+ +1 +DW_TAG_compile_unit +\[has children\]
+#...
+ +2 +DW_TAG_subprogram +\[no children\]
+ +DW_AT_name +DW_FORM_strp
+ +DW_AT_external +DW_FORM_flag_present
+ +DW_AT_low_pc +DW_FORM_addr
+ +DW_AT_high_pc +DW_FORM_udata
+ +DW_AT value: 0 +DW_FORM value: 0
+#pass
--- /dev/null
+++ b/gas/testsuite/gas/elf/dwarf-5-func-local.d
@@ -0,0 +1,37 @@
+#as: --gdwarf-5 --defsym LOCAL=1
+#name: Dwarf5 local function debug info
+#readelf: -W -wai
+#source: dwarf-3-func.s
+#target: i?86-*-* x86_64-*-*
+
+Contents of the .debug_info section:
+
+ +Compilation Unit @ offset (0x)?0:
+ +Length: .*
+ +Version: +5
+ +Unit Type: +DW_UT_compile \(1\)
+ +Abbrev Offset: +(0x)?0
+ +Pointer Size: .*
+ <0><[0-9a-f]+>: Abbrev Number: 1 \(DW_TAG_compile_unit\)
+#...
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): lfunc1
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?0
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(udata\) 17
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): lfunc2
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?11
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(udata\) 3
+ <1><[0-9a-f]+>: Abbrev Number: 0
+
+Contents of the .debug_abbrev section:
+
+ +Number TAG \(0x0\)
+ +1 +DW_TAG_compile_unit +\[has children\]
+#...
+ +2 +DW_TAG_subprogram +\[no children\]
+ +DW_AT_name +DW_FORM_strp
+ +DW_AT_low_pc +DW_FORM_addr
+ +DW_AT_high_pc +DW_FORM_udata
+ +DW_AT value: 0 +DW_FORM value: 0
+#pass
--- /dev/null
+++ b/gas/testsuite/gas/elf/dwarf-5-func.d
@@ -0,0 +1,50 @@
+#as: --gdwarf-5
+#name: Dwarf5 function debug info
+#readelf: -W -wai
+#source: dwarf-3-func.s
+#target: i?86-*-* x86_64-*-*
+
+Contents of the .debug_info section:
+
+ +Compilation Unit @ offset (0x)?0:
+ +Length: .*
+ +Version: +5
+ +Unit Type: +DW_UT_compile \(1\)
+ +Abbrev Offset: +(0x)?0
+ +Pointer Size: .*
+ <0><[0-9a-f]+>: Abbrev Number: 1 \(DW_TAG_compile_unit\)
+#...
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): efunc1
+ +<[0-9a-f]+> +DW_AT_external +: \(flag\) 1
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?0
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(udata\) 2
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): lfunc1
+ +<[0-9a-f]+> +DW_AT_external +: \(flag\) 0
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?2
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(udata\) 17
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): efunc2
+ +<[0-9a-f]+> +DW_AT_external +: \(flag\) 1
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?13
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(udata\) 34
+ <1><[0-9a-f]+>: Abbrev Number: 2 \(DW_TAG_subprogram\)
+ +<[0-9a-f]+> +DW_AT_name +: \(strp\) \(offset: (0x)?[0-9a-f]+\): lfunc2
+ +<[0-9a-f]+> +DW_AT_external +: \(flag\) 0
+ +<[0-9a-f]+> +DW_AT_low_pc +: \(addr\) (0x)?35
+ +<[0-9a-f]+> +DW_AT_high_pc +: \(udata\) 3
+ <1><[0-9a-f]+>: Abbrev Number: 0
+
+Contents of the .debug_abbrev section:
+
+ +Number TAG \(0x0\)
+ +1 +DW_TAG_compile_unit +\[has children\]
+#...
+ +2 +DW_TAG_subprogram +\[no children\]
+ +DW_AT_name +DW_FORM_strp
+ +DW_AT_external +DW_FORM_flag
+ +DW_AT_low_pc +DW_FORM_addr
+ +DW_AT_high_pc +DW_FORM_udata
+ +DW_AT value: 0 +DW_FORM value: 0
+#pass
--- a/gas/testsuite/gas/elf/elf.exp
+++ b/gas/testsuite/gas/elf/elf.exp
@@ -307,6 +307,10 @@ if { [is_elf_format] } then {
run_dump_test "dwarf-5-cu" $dump_opts
run_dump_test "dwarf-5-nop-for-line-table" $dump_opts
run_dump_test "dwarf-5-irp" $dump_opts
+ run_dump_test "dwarf-3-func" $dump_opts
+ run_dump_test "dwarf-5-func" $dump_opts
+ run_dump_test "dwarf-5-func-global" $dump_opts
+ run_dump_test "dwarf-5-func-local" $dump_opts
run_dump_test "pr25917"
run_dump_test "bss"
run_dump_test "bad-bss"
^ permalink raw reply [flat|nested] 11+ messages in thread