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David Malcolm 68a1a6c080 Use rtx_insn for various jump-handling functions and predicates 
gcc/ChangeLog:
2014-09-05  David Malcolm  <dmalcolm@redhat.com>

	* config/arc/arc.c (arc_print_operand): Use insn method of
	final_sequence for type-safety.
	* config/bfin/bfin.c (bfin_hardware_loop): Strengthen param
	"insn" from rtx to rtx_insn *.
	* config/frv/frv.c (frv_print_operand_jump_hint): Likewise.
	* config/mn10300/mn10300.c (mn10300_scan_for_setlb_lcc):
	Likewise for locals "branch", "label".
	* config/h8300/h8300.c (same_cmp_preceding_p): Likewise for
	locals "i1", "i2".  Use NULL rather than NULL_RTX in comparisons.
	(same_cmp_following_p): Likewise for locals "i2", "i3".
	* config/sh/sh_optimize_sett_clrt.cc
	(sh_optimize_sett_clrt::sh_cbranch_ccreg_value): Likewise for
	param "cbranch_insn".
	* function.c (convert_jumps_to_returns): Likewis for local "jump".
	* ifcvt.c (cond_exec_get_condition): Likewise for param "jump".
	* jump.c (simplejump_p): Strengthen param "insn" from const_rtx to
	const rtx_insn *.
	(condjump_p): Likewise.
	(condjump_in_parallel_p): Likewise.
	(pc_set): Likewise.
	(any_uncondjump_p): Likewise.
	(any_condjump_p): Likewise.
	(condjump_label): Likewise.
	(returnjump_p): Strengthen param "insn" from rtx to
	const rtx_insn *.
	(onlyjump_p): Strengthen param "insn" from const_rtx to
	const rtx_insn *.
	(jump_to_label_p): Likewise.
	(invert_jump_1): Strengthen param "jump" from rtx to rtx_insn *.
	(invert_jump): Likewise.
	* reorg.c (simplejump_or_return_p): Add checked cast when calling
	simplejump_p.
	(get_jump_flags): Strengthen param "insn" from rtx to
	const rtx_insn *.
	(get_branch_condition): Likewise.
	(condition_dominates_p): Likewise.
	(make_return_insns): Move declaration of local "pat" earlier, to
	after we've handled NONJUMP_INSN_P and non-sequences, using its
	methods to simplify the code and for type-safety.
	* rtl.h (find_constant_src): Strengthen param from const_rtx to
	const rtx_insn *.
	(jump_to_label_p): Strengthen param from rtx to const rtx_insn *.
	(condjump_p): Strengthen param from const_rtx to
	const rtx_insn *.
	(any_condjump_p): Likewise.
	(any_uncondjump_p): Likewise.
	(pc_set): Likewise.
	(condjump_label): Likewise.
	(simplejump_p): Likewise.
	(returnjump_p): Likewise.
	(onlyjump_p): Likewise.
	(invert_jump_1): Strengthen param 1 from rtx to rtx_insn *.
	(invert_jump): Likewise.
	(condjump_in_parallel_p): Strengthen param from const_rtx to
	const rtx_insn *.
	* rtlanal.c (find_constant_src): Strengthen param from const_rtx
	to const rtx_insn *.
	* sel-sched-ir.c (fallthru_bb_of_jump): Strengthen param from rtx
	to const rtx_insn *.
	* sel-sched-ir.h (fallthru_bb_of_jump): Likewise.

From-SVN: r214970
2014-09-05 15:15:43 +00:00
boehm-gc Enable Java on Cygwin-64 2014-05-13 16:23:11 +00:00
config Support slim LTO bootstrap 2014-09-01 16:41:28 +00:00
contrib texi2pod.pl (postprocess): Move command process for '@sc' to the front of '@dfn'. 2014-08-11 07:29:41 +00:00
fixincludes inclhack.def (complier_h_tradcpp): Remove. 2014-08-12 11:05:24 +00:00
gcc Use rtx_insn for various jump-handling functions and predicates 2014-09-05 15:15:43 +00:00
gnattools Makefile.in (TOOLS_FLAGS_TO_PASS_CROSS): Robustify. 2014-02-23 16:30:11 +00:00
include [PR lto/61334] Declare prototype for strnlen, if needed. 2014-06-10 11:45:00 +02:00
INSTALL README: Also refer to the online installation instructions. 2012-08-25 20:48:20 +00:00
intl
libada Makefile.in: Add CFLAGS_FOR_TARGET to GNATLIBCFLAGS_FOR_C. 2014-08-12 19:47:09 +00:00
libatomic configure.tgt: Add cygwin to supported targets. 2014-08-19 16:55:37 +02:00
libbacktrace mmap.c (backtrace_free): If freeing a large aligned block of memory, call munmap rather than holding onto it. 2014-05-09 05:01:08 +00:00
libcilkrts configure.ac: Move pthread affinity test to the place where '-pthread' passed to CFLAGS. 2014-08-12 11:06:44 +00:00
libcpp options.texi: Document that Var and Init are required if CPP is given. 2014-09-04 15:13:40 +00:00
libdecnumber re PR c/59871 (No unused value warning for comma expression) 2014-01-23 19:04:29 +00:00
libffi ffi.c: Do not include stdlib.h. 2014-07-25 11:01:45 +02:00
libgcc Use -fbuilding-libgcc for more target macros used in libgcc. 2014-09-05 13:03:46 +01:00
libgfortran trans-decl.c (gfc_build_builtin_function_decls): Add may_require_tmp dummy argument. 2014-08-31 08:32:06 +02:00
libgo runtime: Use correct size for unsafe.Pointer GC instructions. 2014-09-05 14:43:24 +00:00
libgomp task.c (GOMP_taskgroup_end): If taskgroup->num_children is not zero... 2014-08-04 17:45:50 +02:00
libiberty cp-demangle.c (d_dump): Only access field from s_fixed part of the union for DEMANGLE_COMPONENT_FIXED_TYPE. 2014-08-29 15:30:10 -04:00
libitm libitm: Improve aarch64 _ITM_beginTransaction 2014-07-24 19:58:06 -07:00
libjava libffi.exp (load_gcc_lib): Register loaded libs. 2014-05-20 08:20:06 +00:00
libobjc re PR libobjc/61920 (libobjc has undefined symbols on powerpc*-linux-gnu) 2014-07-27 13:15:17 +00:00
libquadmath gnat_ugn.texi: Bump @copying's copyright year. 2014-01-02 22:25:41 +01:00
libsanitizer sanitizer_common_interceptors.inc: Cherry pick upstream r211008. 2014-06-23 19:03:07 +00:00
libssp * ssp.c (fail): Avoid -Wformat-security warning. 2013-12-07 09:10:02 +01:00
libstdc++-v3 baseline_symbols.txt: Update. 2014-08-30 15:10:20 +00:00
libvtv Fix up ChangeLog entries (name, e-mail, formatting, otherwise). 2013-10-23 21:30:54 +00:00
lto-plugin Properly set gcc_build_dir for in-tree build 2014-08-26 07:47:15 -07:00
maintainer-scripts crontab: Change trunk snapshots from 4.10 to 5. 2014-08-14 13:58:16 +00:00
zlib Add --enable-host-shared configuration option 2013-10-15 20:33:55 +00:00
.dir-locals.el * .dir-locals.el: Add. 2013-10-16 18:25:31 +00:00
.gitignore Ignore gcc_update output 2014-06-18 17:47:18 -07:00
ABOUT-NLS
ChangeLog Support slim LTO bootstrap 2014-09-01 16:41:28 +00:00
ChangeLog.tree-ssa
compile
config-ml.in * config-ml.in: Robustify ac_configure_args parsing. 2014-06-13 16:32:29 +02:00
config.guess * config.sub, config.guess: Import from upstream. 2014-05-01 20:51:11 +00:00
config.rpath
config.sub Import config.sub from upstream. No changes to config.guess. 2014-07-28 17:53:25 +00:00
configure check functionality of isl version 0.12 2014-08-28 16:43:55 +00:00
configure.ac check functionality of isl version 0.12 2014-08-28 16:43:55 +00:00
COPYING
COPYING.LIB
COPYING.RUNTIME
COPYING3
COPYING3.LIB
depcomp
install-sh
libtool-ldflags re PR sanitizer/56781 (boostrap-asan failure: fixincl fails to link (missing -lasan)) 2014-04-17 14:23:28 +02:00
libtool.m4 libtool.m4 (_LT_ENABLE_LOCK <ld -m flags>): Remove non-canonical ppc host match. 2013-09-20 19:17:52 +09:30
ltgcc.m4
ltmain.sh Ensure libgcc_s unwinder is always used on 64-bit Solaris 10+/x86 (PR target/59788) 2014-02-04 09:31:38 +00:00
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
MAINTAINERS Fix spacing. 2014-08-22 20:50:22 +00:00
Makefile.def Non-host system configuration for linker plugins. 2014-06-13 16:32:16 +02:00
Makefile.in Support slim LTO bootstrap 2014-09-01 16:41:28 +00:00
Makefile.tpl Support slim LTO bootstrap 2014-09-01 16:41:28 +00:00
missing
mkdep
mkinstalldirs
move-if-change
README * README: Document use of ranges of years in copyright notices. 2012-07-16 15:01:34 +01:00
symlink-tree
ylwrap

README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the files whose
names start with COPYING for copying permission.  The manuals, and
some of the runtime libraries, are under different terms; see the
individual source files for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs/ for how to report bugs usefully.

Copyright years on GCC source files may be listed using range
notation, e.g., 1987-2012, indicating that every year in the range,
inclusive, is a copyrightable year that could otherwise be listed
individually.