diff options
Diffstat (limited to 'gdb/linespec.c')
| -rw-r--r-- | gdb/linespec.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/gdb/linespec.c b/gdb/linespec.c index a5fd3af..3416193 100644 --- a/gdb/linespec.c +++ b/gdb/linespec.c @@ -72,7 +72,7 @@ enum class linespec_complete_what /* An expression. E.g., "break foo if EXPR", or "break *EXPR". */ EXPRESSION, - /* A linespec keyword ("if"/"thread"/"task"). + /* A linespec keyword ("if"/"thread"/"task"/"-force-condition"). E.g., "break func threa<tab>". */ KEYWORD, }; @@ -254,8 +254,9 @@ typedef enum ls_token_type linespec_token_type; /* List of keywords. This is NULL-terminated so that it can be used as enum completer. */ -const char * const linespec_keywords[] = { "if", "thread", "task", NULL }; +const char * const linespec_keywords[] = { "if", "thread", "task", "-force-condition", NULL }; #define IF_KEYWORD_INDEX 0 +#define FORCE_KEYWORD_INDEX 3 /* A token of the linespec lexer */ @@ -486,11 +487,22 @@ linespec_lexer_lex_keyword (const char *p) { int j; + /* Special case: "-force" is always followed by an "if". */ + if (i == FORCE_KEYWORD_INDEX) + { + p += len; + p = skip_spaces (p); + int nextlen = strlen (linespec_keywords[IF_KEYWORD_INDEX]); + if (!(strncmp (p, linespec_keywords[IF_KEYWORD_INDEX], nextlen) == 0 + && isspace (p[nextlen]))) + return NULL; + } + /* Special case: "if" ALWAYS stops the lexer, since it is not possible to predict what is going to appear in the condition, which can only be parsed after SaLs have been found. */ - if (i != IF_KEYWORD_INDEX) + else if (i != IF_KEYWORD_INDEX) { p += len; p = skip_spaces (p); |