18f988a06b
builtins.def (BUILT_IN_FPRINTF): New entry.
...
* builtins.def (BUILT_IN_FPRINTF): New entry.
* c-common.c (c_expand_builtin_fprintf): New function.
(init_function_format_info): Handle __builtin_fprintf.
(c_common_nodes_and_builtins): Declare fprintf/__builtin_fprintf.
(c_expand_builtin): Handle BUILT_IN_FPRINTF.
* c-decl.c (duplicate_decls): Adjust comment.
* extend.texi (fprintf): Document new builtin.
testsuite:
* gcc.c-torture/execute/stdio-opt-3.c: New test.
From-SVN: r38788
2001-01-07 23:15:47 +00:00
341e3d1169
builtins.def (BUILT_IN_CONJ, [...]): Define.
...
* builtins.def (BUILT_IN_CONJ, BUILT_IN_CREAL, BUILT_IN_CIMAG):
Define.
* builtins.c (expand_builtin): Abort on BUILT_IN_CONJ,
BUILT_IN_CREAL and BUILT_IN_CIMAG.
* c-common.c (c_common_nodes_and_builtins): Create builtin conjf,
conj, conjl, crealf, creal, creall, cimagf, cimag and cimagl.
(expand_tree_builtin): Handle BUILT_IN_CONJ, BUILT_IN_CREAL and
BUILT_IN_CIMAG.
* extend.texi: Document these builtins.
testsuite:
* gcc.c-torture/execute/builtin-complex-1.c: New test.
From-SVN: r38716
2001-01-05 18:24:08 +00:00
29b5ca410a
builtins.def (BUILT_IN_LABS, [...]): Don't define.
...
* builtins.def (BUILT_IN_LABS, BUILT_IN_LLABS, BUILT_IN_IMAXABS):
Don't define.
* builtins.c (expand_builtin): Don't handle BUILT_IN_LABS,
BUILT_IN_LLABS and BUILT_IN_IMAXABS.
* c-common.c (c_common_nodes_and_builtins): Use BUILT_IN_ABS for
builtin labs, llabs and imaxabs.
(expand_tree_builtin): Don't handle BUILT_IN_LABS, BUILT_IN_LLABS
and BUILT_IN_IMAXABS.
From-SVN: r38475
2000-12-23 00:51:20 +00:00
d118937d79
builtins.c (expand_builtin_strcat, [...]): New functions.
...
* builtins.c (expand_builtin_strcat, expand_builtin_strncat,
expand_builtin_strspn, expand_builtin_strcspn): New functions.
(expand_builtin): Handle BUILT_IN_STRCAT, BUILT_IN_STRNCAT,
BUILT_IN_STRSPN and BUILT_IN_STRCSPN.
* builtins.def (BUILT_IN_STRCAT, BUILT_IN_STRNCAT,
BUILT_IN_STRSPN, BUILT_IN_STRCSPN): New entries.
* c-common.c (c_common_nodes_and_builtins): Declare builtin
strcat, strncat, strspn and strcspn.
(string_ftype_string_cstring): Renamed from `string_ftype_ptr_ptr'.
* extend.texi (strcat, strcspn, strncat, strspn): Document new
builtins.
testsuite:
* gcc.c-torture/execute/string-opt-9.c: New test.
* gcc.c-torture/execute/string-opt-10.c: Likewise.
* gcc.c-torture/execute/string-opt-11.c: Likewise.
* gcc.c-torture/execute/string-opt-12.c: Likewise.
From-SVN: r37964
2000-12-03 03:46:03 +00:00
e78f4a977a
builtins.def (BUILT_IN_IMAXABS): Add.
...
* builtins.def (BUILT_IN_IMAXABS): Add.
* builtins.c (expand_builtin): Also abort on BUILT_IN_IMAXABS.
* c-common.c (c_common_nodes_and_builtins): Create builtin
functions __builtin_imaxabs, and plain imaxabs unless
flag_no_nonansi_builtin outside C99 mode.
(expand_tree_builtin): Handle BUILT_IN_IMAXABS.
* extend.texi: Document builtin imaxabs.
From-SVN: r37932
2000-12-01 22:35:50 +00:00
da9e9f0862
builtins.c (expand_builtin_strncmp, [...]): New functions.
...
* builtins.c (expand_builtin_strncmp, expand_builtin_strncpy): New
functions.
(expand_builtin): Handle BUILT_IN_STRNCPY and BUILT_IN_STRNCMP.
* builtins.def (BUILT_IN_STRNCPY, BUILT_IN_STRNCMP): New entries.
* c-common.c (c_common_nodes_and_builtins): Declare builtin
strncpy and strncmp.
* extend.texi (strncmp, strncpy): Document new builtins.
testsuite:
* gcc.c-torture/execute/string-opt-7.c: New test.
* gcc.c-torture/execute/string-opt-8.c: Likewise.
From-SVN: r37777
2000-11-27 05:00:06 +00:00
c7b6c6cd47
builtins.c (expand_builtin): Handle BUILT_IN_INDEX and BUILT_IN_RINDEX.
...
* builtins.c (expand_builtin): Handle BUILT_IN_INDEX and
BUILT_IN_RINDEX. Add missing checks for BUILT_IN_STRCHR and
BUILT_IN_STRRCHR.
* builtins.def (BUILT_IN_INDEX, BUILT_IN_RINDEX): New entries.
* c-common.c (c_common_nodes_and_builtins): Declare index and
rindex when nonansi builtins are allowed.
* extend.texi (index, rindex): Document new builtins.
testsuite:
* gcc.c-torture/execute/string-opt-3.c: Also test builtin rindex.
* gcc.c-torture/execute/string-opt-4.c: Also test builtin index.
From-SVN: r37416
2000-11-13 02:14:05 +00:00
2dee4af12b
builtins.c (c_strlen): Use TREE_STRING_LENGTH - 1 for max.
...
* builtins.c (c_strlen): Use TREE_STRING_LENGTH - 1 for max.
(c_getstr): New function.
(expand_builtin_strstr): Do nothing if -fcheck-memory-usage.
If both arguments are constant string, optimize out.
(expand_builtin_strchr, expand_builtin_strrchr): New functions.
(expand_builtin_strpbrk): Use c_getstr, do nothing if
-fcheck-memory-usage.
(expand_builtin_fputs): Likewise.
(expand_builtin_strcmp): Add MODE argument.
Use even if !HAVE_cmpstrsi.
Optimize the case when both arguments are constant strings.
(expand_builtin): Adjust expand_builtin_strcmp caller.
Call expand_builtin_strchr and expand_builtin_strrchr.
* c-common.c (c_common_nodes_and_builtins): Add strchr and strrchr
builtins.
* builtins.def (BUILT_IN_STRRCHR): Add.
* gcc.c-torture/execute/string-opt-1.c: Add test for strstr
with both arguments constant strings.
* gcc.c-torture/execute/string-opt-3.c: New test.
* gcc.c-torture/execute/string-opt-4.c: New test.
* gcc.c-torture/execute/string-opt-5.c: New test.
From-SVN: r37338
2000-11-09 10:07:44 +01:00
26a87cabc6
builtins.c (expand_builtin_strpbrk): New function.
...
* builtins.c (expand_builtin_strpbrk): New function.
(expand_builtin): Handle BUILT_IN_STRPBRK.
* builtins.def (BUILT_IN_STRPBRK): New entry.
* c-common.c (c_common_nodes_and_builtins): Declare builtin
strpbrk.
testsuite:
* gcc.c-torture/execute/string-opt-2.c: New test.
From-SVN: r37291
2000-11-07 16:08:57 +00:00
78e7629e9f
builtins.c (expand_builtin_strstr): New function.
...
* builtins.c (expand_builtin_strstr): New function.
(expand_builtin): Handle BUILT_IN_STRSTR and BUILT_IN_STRCHR.
* builtins.def (BUILT_IN_STRSTR, BUILT_IN_STRCHR): New entries.
* c-common.c (c_common_nodes_and_builtins): Declare builtin strstr
and builtin strchr.
From-SVN: r37181
2000-11-01 03:22:21 +00:00
1c44c45dbf
builtins.def (BUILT_IN_LLABS): Add.
...
* builtins.def (BUILT_IN_LLABS): Add.
* builtins.c (expand_builtin): Also abort on BUILT_IN_LLABS.
* c-common.c (c_common_nodes_builtins): Create builtin functions
__builtin_llabs, and plain llabs unless no_nonansi_builtins
outside of C99 mode.
(expand_tree_builtin): Handle BUILT_IN_LLABS.
From-SVN: r36585
2000-09-24 10:50:30 +01:00
0732816781
builtins.c (expand_builtin_fputs): Also expand when length!=1.
...
* builtins.c (expand_builtin_fputs): Also expand when length!=1.
(expand_builtin): Handle BUILT_IN_FWRITE.
* builtins.def (BUILT_IN_FWRITE): New entry.
* c-common.c (c_common_nodes_and_builtins): Declare __builtin_fwrite.
From-SVN: r36556
2000-09-21 01:59:07 +00:00
ad3fd36f73
builtins.c (is_valid_printf_arglist, [...]): New functions.
...
* builtins.c (is_valid_printf_arglist, expand_builtin_printf): New
functions.
(expand_builtin_fputs): Set `target' parameter for `expand_expr'.
(expand_builtin): Handle BUILT_IN_PUTCHAR, BUILT_IN_PUTS and
BUILT_IN_PRINTF.
* builtins.def (BUILT_IN_PUTCHAR, BUILT_IN_PUTS, BUILT_IN_PRINTF):
New entries.
* c-common.c (init_function_format_info): Handle __builtin_printf.
Set `check_function_format_ptr'.
(c_common_nodes_and_builtins): Set `puts_ftype' and
`printf_ftype'. Declare __builtin_putchar, __builtin_puts,
__builtin_printf and printf.
* tree.c, tree.h (check_function_format_ptr): Declare.
testsuite:
* g++.old-deja/g++.other/virtual8.C: Declare printf correctly.
From-SVN: r36540
2000-09-19 18:19:44 +00:00
3ff5f682dc
builtins.c (built_in_decls): New array.
...
* builtins.c (built_in_decls): New array.
(expand_builtin_fputs): New function.
(expand_builtin): Handle BUILT_IN_FPUTC and BUILT_IN_FPUTS.
* builtins.def (BUILT_IN_FPUTC, BUILT_IN_FPUTS): New members.
* c-common.c (c_common_nodes_and_builtins): Handle fputc/fputs.
* tree.h (built_in_decls): New array.
From-SVN: r36363
2000-09-12 15:10:50 +00:00
994a57cd28
builtins.c (expand_builtin_expect): New.
...
* builtins.c (expand_builtin_expect): New.
(expand_builtin): Call it.
* builtins.def (BUILT_IN_EXPECT): New.
* c-common.c (c_common_nodes_and_builtins): Declare __builtin_expect.
* extend.texi: Document it.
* predict.c (expected_value_to_br_prob): New.
(find_expected_value): New.
* basic-block.h (expected_value_to_br_prob): Declare.
* toplev.c (rest_of_compilation): Invoke it.
* rtl.h (NOTE_EXPECTED_VALUE): New.
(NOTE_INSN_EXPECTED_VALUE): New.
* rtl.c (note_insn_name): Update.
* print-rtl.c (print_rtx): Reorg NOTE_LINE_NUMBER special
cases; handle NOTE_INSN_EXPECTED_VALUE.
From-SVN: r33211
2000-04-17 09:49:00 -07:00
e3a709be4d
builtins.c (expand_builtin_bzero): New function.
...
* builtins.c (expand_builtin_bzero): New function.
(expand_builtin): Handle bzero.
* builtins.def: Add BUILT_IN_BZERO.
* c-common.c (c_common_nodes_and_builtins): Provide builtin
prototype & function for bzero.
From-SVN: r32727
2000-03-24 20:20:56 +00:00
4b2a62db33
builtins.c (expand_builtin): Handle bcmp.
...
* builtins.c (expand_builtin): Handle bcmp.
* builtins.def: Add BUILT_IN_BCMP.
* c-common.c (c_common_nodes_and_builtins): Provide builtin
prototype & function for bcmp.
From-SVN: r32715
2000-03-23 21:32:10 +00:00
cb1072f450
builtins.def: New file.
...
* builtins.def: New file.
* Makefile.in (TREE_H): Depend on builtins.def.
* builtins.c (built_in_names): Use builtins.def.
* tree.h (built_in_function): Likewise.
From-SVN: r32695
2000-03-23 00:20:37 +00:00
Kaveh R. Ghazi
Joseph Myers
Jakub Jelinek
Richard Henderson