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| author | Michael Hayes <m.hayes@elec.canterbury.ac.nz> | 2000-12-16 23:41:44 +0000 |
|---|---|---|
| committer | Michael Hayes <m.hayes@gcc.gnu.org> | 2000-12-16 23:41:44 +0000 |
| commit | 9f416fac8f180c78e6be63131494c1f1b5161d46 (patch) | |
| tree | 71b87136b9f8dce383b0758a078566ac1bcc48a2 /gcc | |
| parent | 94eebed99ae75af66b357e96c5492de01ff4df7b (diff) | |
| download | gcc-9f416fac8f180c78e6be63131494c1f1b5161d46.zip gcc-9f416fac8f180c78e6be63131494c1f1b5161d46.tar.gz gcc-9f416fac8f180c78e6be63131494c1f1b5161d46.tar.bz2 | |
c4x.h (REGISTER_TARGET_PRAGMAS): Call c4x_init_pragma.
* config/c4x/c4x.h (REGISTER_TARGET_PRAGMAS): Call c4x_init_pragma.
* config/c4x/c4x-protos.h (c4x_init_pragma): New prototype.
* config/c4x/c4x.c (c4x_init_pragma): New function.
(c_lex_func): New variable.
(c4x_parse_pragma): Use c_lex_func.
Co-Authored-By: Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
From-SVN: r38317
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 11 | ||||
| -rw-r--r-- | gcc/config/c4x/c4x-protos.h | 1 | ||||
| -rw-r--r-- | gcc/config/c4x/c4x.c | 22 | ||||
| -rw-r--r-- | gcc/config/c4x/c4x.h | 1 |
4 files changed, 29 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1cc24d5..1de2a26 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,17 @@ 2000-12-17 Michael Hayes <m.hayes@elec.canterbury.ac.nz> Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl> + * config/c4x/c4x.h (REGISTER_TARGET_PRAGMAS): Call c4x_init_pragma. + + * config/c4x/c4x-protos.h (c4x_init_pragma): New prototype. + + * config/c4x/c4x.c (c4x_init_pragma): New function. + (c_lex_func): New variable. + (c4x_parse_pragma): Use c_lex_func. + +2000-12-17 Michael Hayes <m.hayes@elec.canterbury.ac.nz> + Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl> + * config/c4x/c4x.h (MD_INIT_BUILTINS): Add void_list_node argument to c4x_init_builtins. diff --git a/gcc/config/c4x/c4x-protos.h b/gcc/config/c4x/c4x-protos.h index 57df4f3..8c8b770 100644 --- a/gcc/config/c4x/c4x-protos.h +++ b/gcc/config/c4x/c4x-protos.h @@ -308,6 +308,7 @@ extern void c4x_pr_FUNC_IS_PURE PARAMS ((cpp_reader *)); extern void c4x_pr_FUNC_NEVER_RETURNS PARAMS ((cpp_reader *)); extern void c4x_pr_INTERRUPT PARAMS ((cpp_reader *)); extern void c4x_pr_ignored PARAMS ((cpp_reader *)); +extern void c4x_init_pragma PARAMS ((int (*) (tree *))); #endif #endif diff --git a/gcc/config/c4x/c4x.c b/gcc/config/c4x/c4x.c index 7127749..775c7b6 100644 --- a/gcc/config/c4x/c4x.c +++ b/gcc/config/c4x/c4x.c @@ -4391,6 +4391,16 @@ c4x_operand_subword (op, i, validate_address, mode) -1 for a malformed pragma. */ #define BAD(msgid, arg) do { warning (msgid, arg); return -1; } while (0) +static int (*c_lex_func) (tree *); + +void +c4x_init_pragma (get_token) + int (*get_token) PARAMS ((tree *)); +{ + c_lex_func = get_token; +} + + static int c4x_parse_pragma (name, func, sect) const char *name; @@ -4399,25 +4409,25 @@ c4x_parse_pragma (name, func, sect) { tree f, s, x; - if (c_lex (&x) != CPP_OPEN_PAREN) + if (c_lex_func (&x) != CPP_OPEN_PAREN) BAD ("missing '(' after '#pragma %s' - ignored", name); - if (c_lex (&f) != CPP_NAME) + if (c_lex_func (&f) != CPP_NAME) BAD ("missing function name in '#pragma %s' - ignored", name); if (sect) { - if (c_lex (&x) != CPP_COMMA) + if (c_lex_func (&x) != CPP_COMMA) BAD ("malformed '#pragma %s' - ignored", name); - if (c_lex (&s) != CPP_STRING) + if (c_lex_func (&s) != CPP_STRING) BAD ("missing section name in '#pragma %s' - ignored", name); *sect = s; } - if (c_lex (&x) != CPP_CLOSE_PAREN) + if (c_lex_func (&x) != CPP_CLOSE_PAREN) BAD ("missing ')' for '#pragma %s' - ignored", name); - if (c_lex (&x) != CPP_EOF) + if (c_lex_func (&x) != CPP_EOF) warning ("junk at end of '#pragma %s'", name); *func = f; diff --git a/gcc/config/c4x/c4x.h b/gcc/config/c4x/c4x.h index 2b3fe74..4834531 100644 --- a/gcc/config/c4x/c4x.h +++ b/gcc/config/c4x/c4x.h @@ -2385,6 +2385,7 @@ asm_fprintf (FILE, "%s%d:\n", PREFIX, NUM) cpp_register_pragma (PFILE, 0, "FUNC_NO_GLOBAL_ASG", c4x_pr_ignored); \ cpp_register_pragma (PFILE, 0, "FUNC_NO_IND_ASG", c4x_pr_ignored); \ cpp_register_pragma (PFILE, 0, "INTERRUPT", c4x_pr_INTERRUPT); \ + c4x_init_pragma (&c_lex); \ } while (0) #define SET_DEFAULT_DECL_ATTRIBUTES(DECL, ATTRIBUTES) \ |