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gdb changes (#26)

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Lightning 2022-10-28 22:57:54 -07:00 committed by GitHub
parent 9ecb77b91a
commit 80c3e66c48
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2 changed files with 7 additions and 2 deletions
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6
config/mips/gnu.h
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@ -39,6 +39,8 @@ Boston, MA 02111-1307, USA. */
#undef TARGET_VERSION
#define TARGET_VERSION fprintf (stderr, " (MIPS GNU/ELF)");
extern char *current_function_name;
/* Output at beginning of assembler file. */
/* The .file command should always begin the output. */
#undef ASM_FILE_START
@ -60,8 +62,8 @@ Boston, MA 02111-1307, USA. */
#define ASM_OUTPUT_SOURCE_LINE(FILE, LINE) \
do { \
++sym_lineno; \
fprintf ((FILE), ".LM%d:\n\t%s %d,0,%d,.LM%d\n", \
sym_lineno, ASM_STABN_OP, N_SLINE, (LINE), sym_lineno); \
fprintf ((FILE), ".LM%d:\n\t%s %d,0,%d,.LM%d-%s\n", \
sym_lineno, ASM_STABN_OP, N_SLINE, (LINE), sym_lineno, current_function_name); \
} while (0)
#undef ASM_DECLARE_FUNCTION_NAME

3
dbxout.c
View File

@ -81,6 +81,8 @@ Boston, MA 02111-1307, USA. */
#include "defaults.h"
#include "output.h" /* ASM_OUTPUT_SOURCE_LINE may refer to sdb functions. */
char *current_function_name;
#ifndef errno
extern int errno;
#endif
@ -1670,6 +1672,7 @@ dbxout_symbol (decl, local)
IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)),
IDENTIFIER_POINTER (DECL_NAME (context)));
current_function_name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
dbxout_finish_symbol (decl);
break;