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gcc/gcc/builtins.def

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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 01:20:37 +01:00
/* This file contains the definitions and documentation for the
builtins used in the GNU compiler.
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 19:24:08 +01:00
Copyright (C) 2000, 2001 Free Software Foundation, Inc.
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 01:20:37 +01:00
This file is part of GNU CC.
GNU CC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU CC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU CC; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
DEF_BUILTIN(BUILT_IN_ALLOCA)
DEF_BUILTIN(BUILT_IN_ABS)
DEF_BUILTIN(BUILT_IN_FABS)
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 19:24:08 +01:00
DEF_BUILTIN(BUILT_IN_CONJ)
DEF_BUILTIN(BUILT_IN_CREAL)
DEF_BUILTIN(BUILT_IN_CIMAG)
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 01:20:37 +01:00
DEF_BUILTIN(BUILT_IN_FFS)
DEF_BUILTIN(BUILT_IN_DIV)
DEF_BUILTIN(BUILT_IN_LDIV)
DEF_BUILTIN(BUILT_IN_FFLOOR)
DEF_BUILTIN(BUILT_IN_FCEIL)
DEF_BUILTIN(BUILT_IN_FMOD)
DEF_BUILTIN(BUILT_IN_FREM)
DEF_BUILTIN(BUILT_IN_MEMCPY)
DEF_BUILTIN(BUILT_IN_MEMCMP)
DEF_BUILTIN(BUILT_IN_MEMSET)
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 21:20:56 +01:00
DEF_BUILTIN(BUILT_IN_BZERO)
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 22:32:10 +01:00
DEF_BUILTIN(BUILT_IN_BCMP)
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 03:14:05 +01:00
DEF_BUILTIN(BUILT_IN_INDEX)
DEF_BUILTIN(BUILT_IN_RINDEX)
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 04:46:03 +01:00
DEF_BUILTIN(BUILT_IN_STRCAT)
DEF_BUILTIN(BUILT_IN_STRNCAT)
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 01:20:37 +01:00
DEF_BUILTIN(BUILT_IN_STRCPY)
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 06:00:06 +01:00
DEF_BUILTIN(BUILT_IN_STRNCPY)
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 01:20:37 +01:00
DEF_BUILTIN(BUILT_IN_STRCMP)
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 06:00:06 +01:00
DEF_BUILTIN(BUILT_IN_STRNCMP)
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 01:20:37 +01:00
DEF_BUILTIN(BUILT_IN_STRLEN)
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 04:22:21 +01:00
DEF_BUILTIN(BUILT_IN_STRSTR)
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 17:08:57 +01:00
DEF_BUILTIN(BUILT_IN_STRPBRK)
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 04:46:03 +01:00
DEF_BUILTIN(BUILT_IN_STRSPN)
DEF_BUILTIN(BUILT_IN_STRCSPN)
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 04:22:21 +01:00
DEF_BUILTIN(BUILT_IN_STRCHR)
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
DEF_BUILTIN(BUILT_IN_STRRCHR)
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 01:20:37 +01:00
DEF_BUILTIN(BUILT_IN_FSQRT)
DEF_BUILTIN(BUILT_IN_SIN)
DEF_BUILTIN(BUILT_IN_COS)
DEF_BUILTIN(BUILT_IN_GETEXP)
DEF_BUILTIN(BUILT_IN_GETMAN)
DEF_BUILTIN(BUILT_IN_SAVEREGS)
DEF_BUILTIN(BUILT_IN_CLASSIFY_TYPE)
DEF_BUILTIN(BUILT_IN_NEXT_ARG)
DEF_BUILTIN(BUILT_IN_ARGS_INFO)
DEF_BUILTIN(BUILT_IN_CONSTANT_P)
DEF_BUILTIN(BUILT_IN_FRAME_ADDRESS)
DEF_BUILTIN(BUILT_IN_RETURN_ADDRESS)
DEF_BUILTIN(BUILT_IN_AGGREGATE_INCOMING_ADDRESS)
DEF_BUILTIN(BUILT_IN_APPLY_ARGS)
DEF_BUILTIN(BUILT_IN_APPLY)
DEF_BUILTIN(BUILT_IN_RETURN)
DEF_BUILTIN(BUILT_IN_SETJMP)
DEF_BUILTIN(BUILT_IN_LONGJMP)
DEF_BUILTIN(BUILT_IN_TRAP)
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 17:10:50 +02:00
/* Stdio builtins. */
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 20:19:44 +02:00
DEF_BUILTIN(BUILT_IN_PUTCHAR)
DEF_BUILTIN(BUILT_IN_PUTS)
DEF_BUILTIN(BUILT_IN_PRINTF)
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 17:10:50 +02:00
DEF_BUILTIN(BUILT_IN_FPUTC)
DEF_BUILTIN(BUILT_IN_FPUTS)
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 03:59:07 +02:00
DEF_BUILTIN(BUILT_IN_FWRITE)
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
2001-01-08 00:15:47 +01:00
DEF_BUILTIN(BUILT_IN_FPRINTF)
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 17:10:50 +02:00
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 01:20:37 +01:00
/* ISO C99 floating point unordered comparisons. */
DEF_BUILTIN(BUILT_IN_ISGREATER)
DEF_BUILTIN(BUILT_IN_ISGREATEREQUAL)
DEF_BUILTIN(BUILT_IN_ISLESS)
DEF_BUILTIN(BUILT_IN_ISLESSEQUAL)
DEF_BUILTIN(BUILT_IN_ISLESSGREATER)
DEF_BUILTIN(BUILT_IN_ISUNORDERED)
/* Various hooks for the DWARF 2 __throw routine. */
DEF_BUILTIN(BUILT_IN_UNWIND_INIT)
DEF_BUILTIN(BUILT_IN_DWARF_CFA)
DEF_BUILTIN(BUILT_IN_DWARF_FP_REGNUM)
DEF_BUILTIN(BUILT_IN_INIT_DWARF_REG_SIZES)
DEF_BUILTIN(BUILT_IN_FROB_RETURN_ADDR)
DEF_BUILTIN(BUILT_IN_EXTRACT_RETURN_ADDR)
DEF_BUILTIN(BUILT_IN_EH_RETURN)
IA-64 ABI Exception Handling. From-SVN: r40924
2001-03-28 13:04:51 +02:00
DEF_BUILTIN(BUILT_IN_EH_RETURN_DATA_REGNO)
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 01:20:37 +01:00
DEF_BUILTIN(BUILT_IN_VARARGS_START)
DEF_BUILTIN(BUILT_IN_STDARG_START)
DEF_BUILTIN(BUILT_IN_VA_END)
DEF_BUILTIN(BUILT_IN_VA_COPY)
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 18:49:00 +02:00
DEF_BUILTIN(BUILT_IN_EXPECT)
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 01:20:37 +01:00
/* C++ extensions */
DEF_BUILTIN(BUILT_IN_NEW)
DEF_BUILTIN(BUILT_IN_VEC_NEW)
DEF_BUILTIN(BUILT_IN_DELETE)
DEF_BUILTIN(BUILT_IN_VEC_DELETE)