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| author | Geoffrey Keating <geoffk@apple.com> | 2003-07-29 23:36:53 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2003-07-29 23:36:53 +0000 |
| commit | 18c8152070f9939739b297a4f133db1ca2387b6d (patch) | |
| tree | a81081c458d46be162c522a5f484e4265c5c1d47 /gcc/c-common.h | |
| parent | 8f9b40094d6e960d965e632f6537bf6eaa980ab5 (diff) | |
| download | gcc-18c8152070f9939739b297a4f133db1ca2387b6d.zip gcc-18c8152070f9939739b297a4f133db1ca2387b6d.tar.gz gcc-18c8152070f9939739b297a4f133db1ca2387b6d.tar.bz2 | |
c-common.c (allow_pch): Remove.
2003-07-29 Geoffrey Keating <geoffk@apple.com>
* c-common.c (allow_pch): Remove.
* c-common.h (allow_pch): Remove.
(c_common_no_more_pch): Declare.
* c-lex.c (c_lex): Call c_common_no_more_pch when appropriate.
* c-pch.c: Include hosthooks.h.
(c_common_valid_pch): Don't check allow_pch.
(c_common_read_pch): Clear valid_pch to prevent reading PCH files.
(c_common_no_more_pch): New.
* ggc-common.c: Include hosthooks.h.
(gt_pch_save): Call gt_pch_get_address.
(gt_pch_restore): Call gt_pch_use_address.
* hooks.c (hook_voidp_size_t_null): New.
(hook_bool_voidp_size_t_false): New.
* hooks.h (hook_voidp_size_t_null): New.
(hook_bool_voidp_size_t_false): New.
* hosthooks-def.h (HOST_HOOKS_GT_PCH_GET_ADDRESS): New.
(HOST_HOOKS_GT_PCH_USE_ADDRESS): New.
(HOST_HOOKS_INITIALIZER): Add HOST_HOOKS_GT_PCH_GET_ADDRESS,
HOST_HOOKS_GT_PCH_USE_ADDRESS.
* hosthooks.h (struct host_hooks): Add gt_pch_get_address,
gt_pch_use_address.
* doc/hostconfig.texi (Host Common): Document
HOST_HOOKS_GT_PCH_GET_ADDRESS, HOST_HOOKS_GT_PCH_USE_ADDRESS.
* Makefile.in (c-pch.o): Depend on hosthooks.h.
(ggc-common.o): Likewise.
* config/rs6000/host-darwin.c (HOST_HOOKS_GT_PCH_GET_ADDRESS): Define.
(HOST_HOOKS_GT_PCH_USE_ADDRESS): Define.
(pch_address_space): New.
(darwin_rs6000_gt_pch_get_address): New.
(darwin_rs6000_gt_pch_use_address): New.
Index: cp/ChangeLog
2003-07-29 Geoffrey Keating <geoffk@apple.com>
* parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
of setting valid_pch by hand.
From-SVN: r69944
Diffstat (limited to 'gcc/c-common.h')
| -rw-r--r-- | gcc/c-common.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/c-common.h b/gcc/c-common.h index 5d4c3d4..8e54b49 100644 --- a/gcc/c-common.h +++ b/gcc/c-common.h @@ -363,10 +363,6 @@ struct c_lang_decl GTY(()) { heuristics regarding optimization. */ #define DECL_ESTIMATED_INSNS(NODE) \ (FUNCTION_DECL_CHECK (NODE)->decl.u1.i) - -/* Nonzero if we can read a PCH file now. */ - -extern int allow_pch; /* Switches common to the C front ends. */ @@ -1314,6 +1310,7 @@ extern int c_common_valid_pch (cpp_reader *pfile, const char *name, int fd); extern void c_common_read_pch (cpp_reader *pfile, const char *name, int fd, const char *orig); extern void c_common_write_pch (void); +extern void c_common_no_more_pch (void); extern void builtin_define_with_value (const char *, const char *, int); extern void c_stddef_cpp_builtins (void); extern void fe_file_change (const struct line_map *); |