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Uros Bizjak 33ee581000 re PR target/36473 (Generate bit test (bt) instructions)
PR target/36473
	* config/i386/i386.c (ix86_tune_features) [TUNE_USE_BT]:
	Add m_CORE2 and m_GENERIC.
	* config/i386/predicates.md (bt_comparison_operator): New predicate.
	* config/i386/i386.md (*btdi_rex64): New instruction pattern.
	(*btsi): Ditto.
	(*jcc_btdi_rex64): New instruction and split pattern.
	(*jcc_btsi): Ditto.
	(*jcc_btsi_1): Ditto.
	(*btsq): Fix Intel asm dialect operand order.
	(*btrq): Ditto.
	(*btcq): Ditto.

testsuite/ChangeLog:

	PR target/36473
	* testsuite/gcc.target/i386/bt-1.c: New test.
	* testsuite/gcc.target/i386/bt-2.c: Ditto.

From-SVN: r136615
2008-06-10 12:29:36 +02:00
INSTALL
boehm-gc re PR other/35457 (Error building GCC trunk on CELL SPU) 2008-04-18 10:28:53 +00:00
config re PR tree-optimization/36218 (VRP causes stack overflow while building libgcj) 2008-06-08 17:14:33 +01:00
contrib patch_tester.sh (report): Do not print "Checker: ". 2008-05-08 15:14:47 +00:00
fixincludes Update the copyright years and put the licensing text directly into the template file. 2008-06-08 16:22:00 +00:00
gcc re PR target/36473 (Generate bit test (bt) instructions) 2008-06-10 12:29:36 +02:00
gnattools MAINTAINERS (mt port): Remove. 2008-06-07 19:00:15 +01:00
include sha1.h: New file, from gnulib. 2008-03-25 00:54:53 +00:00
intl re PR other/35457 (Error building GCC trunk on CELL SPU) 2008-04-18 10:28:53 +00:00
libada * Makefile.in: Add dummy install-pdf target. 2007-03-01 16:05:13 -08:00
libcpp MAINTAINERS (mt port): Remove. 2008-06-07 19:00:15 +01:00
libdecnumber re PR other/35457 (Error building GCC trunk on CELL SPU) 2008-04-18 10:28:53 +00:00
libffi MAINTAINERS (mt port): Remove. 2008-06-07 19:00:15 +01:00
libgcc MAINTAINERS (mt port): Remove. 2008-06-07 19:00:15 +01:00
libgfortran re PR fortran/36420 (Fortran 2008: g0 edit descriptor) 2008-06-07 23:59:53 +00:00
libgomp re PR bootstrap/36452 (Broken bootstrap while building libgomp.) 2008-06-06 22:30:31 +02:00
libiberty configure.ac: use -fPIC on Linux/MIPS hosts. 2008-04-21 21:23:34 +00:00
libjava MAINTAINERS (mt port): Remove. 2008-06-07 19:00:15 +01:00
libmudflap re PR other/35457 (Error building GCC trunk on CELL SPU) 2008-04-18 10:28:53 +00:00
libobjc configure.ac (arm*-*-linux-gnueabi): Don't disable building of libobjc for ARM EABI Linux. 2008-05-30 18:21:31 +00:00
libssp re PR other/35457 (Error building GCC trunk on CELL SPU) 2008-04-18 10:28:53 +00:00
libstdc++-v3 MAINTAINERS (mt port): Remove. 2008-06-07 19:00:15 +01:00
maintainer-scripts * crontab: Add 4.3 branch. Set trunk to 4.4. 2008-02-18 23:49:19 +01:00
zlib re PR other/35457 (Error building GCC trunk on CELL SPU) 2008-04-18 10:28:53 +00:00
ABOUT-NLS
COPYING
COPYING.LIB
COPYING3 COPYING_v3: New file. 2007-07-17 08:37:53 +00:00
COPYING3.LIB COPYING_v3: New file. 2007-07-17 08:37:53 +00:00
ChangeLog re PR tree-optimization/36218 (VRP causes stack overflow while building libgcj) 2008-06-08 17:14:33 +01:00
ChangeLog.tree-ssa
MAINTAINERS MAINTAINERS (mt port): Remove. 2008-06-07 19:00:15 +01:00
Makefile.def re PR tree-optimization/36218 (VRP causes stack overflow while building libgcj) 2008-06-08 17:14:33 +01:00
Makefile.in re PR tree-optimization/36218 (VRP causes stack overflow while building libgcj) 2008-06-08 17:14:33 +01:00
Makefile.tpl re PR tree-optimization/36218 (VRP causes stack overflow while building libgcj) 2008-06-08 17:14:33 +01:00
README
README.SCO
compile compile: Make executable. 2008-02-01 00:06:00 +00:00
config-ml.in config-ml.in: don't handle --enable-shared and --enable-static. 2008-05-14 17:15:51 +00:00
config.guess * config.sub, config.guess: Update from upstream sources. 2008-04-14 19:31:06 +10:00
config.rpath * config.rpath: Add AIX 6 support. 2008-03-13 14:55:20 -04:00
config.sub * config.sub, config.guess: Update from upstream sources. 2008-04-14 19:31:06 +10:00
configure configure.ac (arm*-*-linux-gnueabi): Don't disable building of libobjc for ARM EABI Linux. 2008-05-30 18:21:31 +00:00
configure.ac configure.ac (arm*-*-linux-gnueabi): Don't disable building of libobjc for ARM EABI Linux. 2008-05-30 18:21:31 +00:00
depcomp
install-sh
libtool-ldflags re PR bootstrap/31906 ("-Xcompiler" is inserted after "-Xlinker" when building libstdc++) 2007-09-20 10:20:05 +00:00
libtool.m4 backport: Deal with Autoconf 2.62's semantic change in m4_append. 2008-03-16 06:47:18 +00:00
ltgcc.m4 [multiple changes] 2007-05-31 06:40:42 +00:00
ltmain.sh ltmain.sh: Fix Darwin verstring, remove ${wl}. 2007-05-25 21:26:27 +02:00
ltoptions.m4 ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
ltsugar.m4 backport: Deal with Autoconf 2.62's semantic change in m4_append. 2008-03-16 06:47:18 +00:00
ltversion.m4 ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
lt~obsolete.m4 lt~obsolete.m4: New. 2007-07-05 10:36:59 -07:00
missing
mkdep
mkinstalldirs
move-if-change
symlink-tree
ylwrap

README

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The GNU Compiler Collection is free software.  See the file COPYING
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libraries, are under different terms; see the individual source files
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The directory INSTALL contains copies of the installation information
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See the file gcc/doc/gcc.texi (together with other files that it
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