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b3f8d95d35
gcc/libcpp
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Mark Mitchell b3f8d95d35 configure.in (arm*-*-eabi*): New target. 
* configure.in (arm*-*-eabi*): New target.
	* configure: Regenerate.

	* configure.ac (arm*-*-eabi*): New target.
	(arm*-*-symbianelf*): Likewise.
	* configure: Regenerated.

	* config.gcc (arm*-*-eabi*): New target.
	* defaults.h (TARGET_LIBGCC_FUNCS): New macro.
	(TARGET_LIB_INT_CMP_BIASED): Likewise.
	* expmed.c (expand_divmod): Try a two-valued divmod function as a
	last resort.
	* gthr.h: Remove bogus tokens at end of #pragma.
	* optabs.c (expand_twoval_binop_libfunc): New function.
	(prepare_cmp_insn): Handle the !TARGET_LIB_INT_CMP_BIASED case.
	(prepare_float_lib_cmp): Try reversing the condition.
	(debug_optab_libfuncs): New function.
	* optabs.h (expand_twoval_binop_libfunc): Declare.
	* config/arm/arm.c (arm_init_libfuncs): New function.
	(arm_compute_initial_eliminatino_offset): Return HOST_WIDE_INT.
	(TARGET_INIT_LIBFUNCS): Define it.
	* config/arm/arm.h (TARGET_BPABI): New macro.
	* config/arm/arm-protos.h
	(arm_compute_initial_elimination_offset): Return HOST_WIDE_INT.
	* config/arm/bpabi.S: New file.
	* config/arm/bpabi.c: Likewise.
	* config/arm/bpabi.h: Likewise.
	* config/arm/ieee754-df.S (__aeabi_dneg): New function or alias.
	(__aeabi_drsub): Likewise.
	(__aeabi_dsub): Likewise.
	(__aeabi_dadd): Likewise.
	(__aeabi_ui2d): Likewise.
	(__aeabi_i2d): Likewise.
	(__aeabi_f2d): Likewise.
	(__aeabi_dmul): Likewise.
	(__aeabi_ddiv): Likewise.
	(__aeabi_cdrcmple): Likewise.
	(__aeabi_cdcmpeq): Likewise.
	(__aeabi_cdcmple): Likewise.
	(__aeabi_dcmpeq): Likewise.
	(__aeabi_dcmplt): Likewise.
	(__aeabi_dcmple): Likewise.
	(__aeabi_dcmpge): Likewise.
	(__aeabi_dcmpgt): Likewise.
	(__aeabi_dcmpun): Likewise.
	(__aeabi_d2iz): Likewise.
	(__aeabi_d2uiz): Likewise.
	(__aeabi_d2f): Likewise.
	* config/arm/ieee754-sf.S (__aeabi_fneg): New function or alias.
	(__aeabi_frsub): Likewise.
	(__aeabi_fsub): Likewise.
	(__aeabi_fadd): Likewise.
	(__aeabi_ui2f): Likewise.
	(__aeabi_i2f): Likewise.
	(__aeabi_fmul): Likewise.
	(__aeabi_fdiv): Likewise.
	(__aeabi_cfrcmple): Likewise.
	(__aeabi_cfcmpeq): Likewise.
	(__aeabi_cfcmple): Likewise.
	(__aeabi_fcmpeq): Likewise.
	(__aeabi_fcmplt): Likewise.
	(__aeabi_fcmple): Likewise.
	(__aeabi_fcmpge): Likewise.
	(__aeabi_fcmpgt): Likewise.
	(__aeabi_fcmpun): Likewise.
	(__aeabi_f2iz): Likewise.
	(__aeabi_f2uiz): Likewise.
	* config/arm/lib1funcs.asm (ARM_CALL): New macro.
	(__aeabi_uidivmod): New function or alias.
	(__aeabi_idivmod): Likewise.
	(__aeabi_idiv0): Likewise.
	(__aeabi_ldiv0): Likewise.
	(__aeabi_llsr): Likewise.
	(__aeabi_lasr): Likewise.
	(__aeabi_llsl): Likewise.
	(bpabi.S): Include it.
	* config/arm/libgcc-bpabi.ver: New file.
	* config/arm/symbian.h (ARM_DEFAULT_ABI): Remove.
	(LINK_SPEC): Remove.
	* config/arm/t-arm-elf (LIB1ASMFUNCS): Add __aeabi_lcmp and
	__aeabi_ulcmp.
	* config/arm/t-bpabi: New file.
	* doc/tm.texi (TARGET_LIBGCC_FUNCS): New entry.
	(TARGET_LIB_INT_CMP_BIASED): Likewise.

	* gcc.dg/testsuite/gcc.dg/arm-eabi1.c: New test.
	* gcc.dg/dll-2.c: Fix dg-require syntax.
	* gcc.misc-tests/arm-isr.c (abort): Declare.
	(exit): Likewise.

From-SVN: r85788
2004-08-11 02:50:14 +00:00
..
include internal.h (xnew, [...]): Remove. 2004-07-24 20:04:42 +02:00
po Makefile.def (host_modules): add libcpp. 2004-05-24 10:50:45 +00:00
.cvsignore configure.ac: Don't invoke ACX_HEADER_STDBOOL. 2004-06-12 05:53:54 +00:00
aclocal.m4 Makefile.am: Add makedepend. 2004-06-05 20:58:06 +00:00
ChangeLog configure.in (arm*-*-eabi*): New target. 2004-08-11 02:50:14 +00:00
charset.c Makefile.am: Add makedepend. 2004-06-05 20:58:06 +00:00
config.in configure.ac: Don't invoke ACX_HEADER_STDBOOL. 2004-06-12 05:53:54 +00:00
configure configure.in (arm*-*-eabi*): New target. 2004-08-11 02:50:14 +00:00
configure.ac configure.in (arm*-*-eabi*): New target. 2004-08-11 02:50:14 +00:00
directives.c internal.h (xnew, [...]): Remove. 2004-07-24 20:04:42 +02:00
errors.c Makefile.def (host_modules): add libcpp. 2004-05-24 10:50:45 +00:00
expr.c re PR preprocessor/16192 (Bug in expression evaluation when operand is missing) 2004-07-04 12:57:50 +00:00
files.c re PR preprocessor/16366 (Preprocessor option -remap causes memory corruption) 2004-07-16 17:07:01 +00:00
identifiers.c Makefile.def (host_modules): add libcpp. 2004-05-24 10:50:45 +00:00
init.c 2004-07-23 Matthias Klose <doko@debian.org> 2004-07-23 07:00:57 +00:00
internal.h internal.h (xnew, [...]): Remove. 2004-07-24 20:04:42 +02:00
lex.c internal.h (xnew, [...]): Remove. 2004-07-24 20:04:42 +02:00
line-map.c Makefile.def (host_modules): add libcpp. 2004-05-24 10:50:45 +00:00
macro.c internal.h (xnew, [...]): Remove. 2004-07-24 20:04:42 +02:00
makedepend.c Makefile.am: Add makedepend. 2004-06-05 20:58:06 +00:00
Makefile.am gcc_release (build_sources): Move the libcpp gmo files to the source directory. 2004-06-09 09:07:11 +00:00
Makefile.in Makefile.in: Regenerate with automake 1.8.5. 2004-06-15 07:32:58 +00:00
mkdeps.c Makefile.am: Add makedepend. 2004-06-05 20:58:06 +00:00
pch.c c-opts.c (c_common_handle_option): Handle -fpch-preprocess. 2004-06-22 06:51:56 +00:00
symtab.c Makefile.am: Add makedepend. 2004-06-05 20:58:06 +00:00
system.h configure.ac: Don't invoke ACX_HEADER_STDBOOL. 2004-06-12 05:53:54 +00:00
traditional.c Index: gcc/ChangeLog 2004-06-09 20:10:13 +00:00
ucnid.h Makefile.def (host_modules): add libcpp. 2004-05-24 10:50:45 +00:00
ucnid.pl Makefile.def (host_modules): add libcpp. 2004-05-24 10:50:45 +00:00
ucnid.tab Makefile.def (host_modules): add libcpp. 2004-05-24 10:50:45 +00:00