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[Commits] r23364 - in /trunk: ./ libc/ libc/benchtests/ libc/dlfcn/ libc/elf/ libc/include/ libc/manual/ libc/math/ libc/nptl/ libc/np...
- To: commits@xxxxxxxxxx
- Subject: [Commits] r23364 - in /trunk: ./ libc/ libc/benchtests/ libc/dlfcn/ libc/elf/ libc/include/ libc/manual/ libc/math/ libc/nptl/ libc/np...
- From: joseph@xxxxxxxxxx
- Date: Mon, 24 Jun 2013 22:42:27 -0000
Author: joseph
Date: Mon Jun 24 22:42:26 2013
New Revision: 23364
Log:
Merge changes between r23296 and r23363 from /fsf/trunk.
Added:
trunk/libc/nptl/pthread_getattr_default_np.c
- copied unchanged from r23363, fsf/trunk/libc/nptl/pthread_getattr_default_np.c
trunk/libc/nptl/pthread_setattr_default_np.c
- copied unchanged from r23363, fsf/trunk/libc/nptl/pthread_setattr_default_np.c
trunk/libc/nptl/tst-default-attr.c
- copied unchanged from r23363, fsf/trunk/libc/nptl/tst-default-attr.c
trunk/libc/ports/sysdeps/arm/test-fpucw.c
- copied unchanged from r23363, fsf/trunk/libc/ports/sysdeps/arm/test-fpucw.c
trunk/libc/scripts/sysd-rules.awk
- copied unchanged from r23363, fsf/trunk/libc/scripts/sysd-rules.awk
trunk/libc/sysdeps/sh/sh4/fpu/fgetexcptflg.c
- copied unchanged from r23363, fsf/trunk/libc/sysdeps/sh/sh4/fpu/fgetexcptflg.c
Modified:
trunk/ (props changed)
trunk/libc/ChangeLog
trunk/libc/Makerules
trunk/libc/NEWS
trunk/libc/Versions.def
trunk/libc/benchtests/bench-memmove.c
trunk/libc/benchtests/bench-memset.c
trunk/libc/config.h.in
trunk/libc/configure
trunk/libc/configure.in
trunk/libc/dlfcn/Makefile
trunk/libc/elf/dl-dst.h
trunk/libc/elf/rtld-Rules
trunk/libc/include/libc-symbols.h
trunk/libc/manual/install.texi
trunk/libc/manual/threads.texi
trunk/libc/math/fedisblxcpt.c
trunk/libc/math/feenablxcpt.c
trunk/libc/math/fegetenv.c
trunk/libc/math/fegetexcept.c
trunk/libc/math/fegetround.c
trunk/libc/math/feholdexcpt.c
trunk/libc/math/fesetenv.c
trunk/libc/math/fesetround.c
trunk/libc/math/feupdateenv.c
trunk/libc/math/fgetexcptflg.c
trunk/libc/math/libm-test.inc
trunk/libc/math/test-misc.c
trunk/libc/nptl/ChangeLog
trunk/libc/nptl/Makefile
trunk/libc/nptl/Versions
trunk/libc/nptl/allocatestack.c
trunk/libc/nptl/nptl-init.c
trunk/libc/nptl/pthreadP.h
trunk/libc/nptl/pthread_attr_getstacksize.c
trunk/libc/nptl/pthread_create.c
trunk/libc/nptl/sysdeps/powerpc/tls.h
trunk/libc/nptl/sysdeps/pthread/pthread.h
trunk/libc/nptl/vars.c
trunk/libc/ports/ChangeLog.aarch64
trunk/libc/ports/ChangeLog.alpha
trunk/libc/ports/ChangeLog.arm
trunk/libc/ports/ChangeLog.ia64
trunk/libc/ports/ChangeLog.m68k
trunk/libc/ports/ChangeLog.microblaze
trunk/libc/ports/ChangeLog.mips
trunk/libc/ports/ChangeLog.powerpc
trunk/libc/ports/ChangeLog.tile
trunk/libc/ports/sysdeps/alpha/fpu/libm-test-ulps
trunk/libc/ports/sysdeps/arm/arm-features.h
trunk/libc/ports/sysdeps/arm/arm-mcount.S
trunk/libc/ports/sysdeps/arm/armv7/multiarch/ifunc-impl-list.c
trunk/libc/ports/sysdeps/arm/armv7/multiarch/memcpy_impl.S
trunk/libc/ports/sysdeps/arm/feenablxcpt.c
trunk/libc/ports/sysdeps/arm/fpu_control.h
trunk/libc/ports/sysdeps/unix/sysv/linux/aarch64/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/ia64/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/microblaze/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/nptl/c++-types.data (props changed)
trunk/libc/ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/nptl/localplt.data (props changed)
trunk/libc/ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/single/nptl/c++-types.data (props changed)
trunk/libc/ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/single/nptl/localplt.data (props changed)
trunk/libc/ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist
trunk/libc/ports/sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist
trunk/libc/soft-fp/op-4.h
trunk/libc/soft-fp/op-common.h
trunk/libc/string/memmove.c
trunk/libc/string/memset.c
trunk/libc/string/test-memmove.c
trunk/libc/string/test-memset.c
trunk/libc/sysdeps/ieee754/dbl-64/e_sqrt.c
trunk/libc/sysdeps/mach/hurd/Makefile
trunk/libc/sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/libc_fatal.c
trunk/libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist
trunk/libc/sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
Propchange: trunk/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Mon Jun 24 22:42:26 2013
@@ -1,1 +1,1 @@
-/fsf/trunk:15224-23296
+/fsf/trunk:15224-23363
Modified: trunk/libc/ChangeLog
==============================================================================
--- trunk/libc/ChangeLog (original)
+++ trunk/libc/ChangeLog Mon Jun 24 22:42:26 2013
@@ -1,3 +1,134 @@
+2013-06-22 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/libc_fatal.c: Include <string.h>.
+
+ [BZ #15667]
+ * soft-fp/op-4.h (__FP_FRAC_ADD_3): Rename variables _c1 and _c2
+ to __FP_FRAC_ADD_3_c1 and __FP_FRAC_ADD_3_c2.
+
+2013-06-21 Maciej W. Rozycki <macro@xxxxxxxxxxxxxxxx>
+
+ * elf/dl-dst.h (DL_DST_REQUIRED): Remove call to
+ DL_DST_REQ_STATIC.
+ (DL_DST_REQ_STATIC): Remove macro.
+
+2013-06-21 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ [BZ #7006]
+ * soft-fp/op-common.h (_FP_FROM_INT): Do not call _FP_FRAC_SLL
+ with a shift of 0 bits.
+
+2013-06-21 Maciej W. Rozycki <macro@xxxxxxxxxxxxxxxx>
+
+ * dlfcn/Makefile (tststatic2-ENV): Redefine in terms of
+ $(tststatic-ENV).
+
+2013-06-21 Kaz Kojima <kkojima@xxxxxxxxxxxxxx>
+
+ [BZ #15655]
+ * sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
+
+2013-06-20 Adhemerval Zanella <azanella@xxxxxxxxxxxxxxxxxx>
+
+ * config.h.in (HAVE_CC_INHIBIT_LOOP_TO_LIBCALL): New define.
+ * configure.in (libc_cv_cc_loop_to_function): Check if compiler
+ accepts -fno-tree-loop-distribute-patterns.
+ * include/libc-symbols.h (inhibit_loop_to_libcall): New macro.
+ * string/memmove.c (MEMMOVE): Disable loop transformation to avoid
+ recursive call.
+ * string/memset.c (memset): Likewise.
+ * string/test-memmove.c (simple_memmove): Disable loop transformation
+ to library calls.
+ * string/test-memset.c (simple_memset): Likewise.
+ * benchtests/bench-memmove.c (simple_memmove): Likewise.
+ * benchtests/bench-memset.c (simple_memset): Likewise.
+ * configure: Regenerated.
+
+2013-06-20 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * math/test-misc.c (main): Ignore fesetround failure when failures
+ of subsequent rounding tests would be ignored.
+
+ [BZ #15654]
+ * math/fedisblxcpt.c (fedisableexcept): Return 0.
+ * math/feenablxcpt.c (feenableexcept): Return 0 for argument 0.
+ * math/fegetenv.c (__fegetenv): Return 0.
+ * math/fegetexcept.c (fegetexcept): Return 0.
+ * math/fegetround.c (fegetround) [FE_TONEAREST]: Return
+ FE_TONEAREST.
+ * math/feholdexcpt.c (feholdexcept): Return 0.
+ * math/fesetenv.c (__fesetenv): Return 0.
+ * math/fesetround.c (fesetround) [FE_TONEAREST]: Return 0 for
+ argument FE_TONEAREST.
+ * math/feupdateenv.c (__feupdateenv): Return 0.
+ * math/fgetexcptflg.c (__fegetexceptflag): Return 0.
+
+2013-06-18 Roland McGrath <roland@xxxxxxxxxxxxx>
+
+ * elf/rtld-Rules (rtld-compile-command.S): New variable.
+ (rtld-compile-command.s, rtld-compile-command.c): New variables.
+ ($(objpfx)rtld-%.os rules): Use them.
+
+2013-06-17 Adhemerval Zanella <azanella@xxxxxxxxxxxxxxxxxx>
+
+ * nptl/sysdeps/powerpc/tls.h (tcbhead_t): Add Event-Based Branch
+ fields.
+
+2013-06-17 Roland McGrath <roland@xxxxxxxxxxxxx>
+
+ * scripts/sysd-rules.awk: Sort sysd_rules_patterns by descending
+ length of target pattern, then descending length of dependency pattern.
+ * configure.in (AWK): Require gawk 3.1.2 or newer.
+ * manual/install.texi (Tools for Compilation): Say that we do.
+ * configure: Regenerated.
+
+ * Makerules [inhibit-sysdep-asm] (check-inhibit-asm): Variable removed.
+ ($(common-objpfx)sysd-rules): Replace shell logic with running ...
+ * scripts/sysd-rules.awk: ... this new script.
+ * sysdeps/mach/hurd/Makefile (inhibit-sysdep-asm): Use a regexp rather
+ than a glob-style pattern.
+
+2013-06-17 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * math/test-misc.c (main): Do not treat incorrectly rounded
+ conversions as failure unless ROUNDING_TESTS passes.
+
+2013-06-15 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ [BZ #15631]
+ * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Save and
+ restore exception state around main square root computation, then
+ check for inexactness explicitly.
+
+ * math/libm-test.inc (fma_test_data): Add another test.
+
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * manual/threads.texi (Non-POSIX Extensions): New document
+ node. Document pthread_getattr_default_np and
+ pthread_setattr_default_np.
+
+ * Versions.def (libpthread): Add GLIBC_2.18.
+ * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Update.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
+ Likewise.
+
2013-06-14 Liubov Dmitrieva <liubov.dmitrieva@xxxxxxxxx>
* sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
Modified: trunk/libc/Makerules
==============================================================================
--- trunk/libc/Makerules (original)
+++ trunk/libc/Makerules Mon Jun 24 22:42:26 2013
@@ -218,14 +218,9 @@
# later directory would be chosen over a .c file in an earlier directory,
# which does not preserve the desired sysdeps ordering behavior.
-# System-dependent makefiles can put in `inhibit-sysdep-asm' wildcard
-# patterns matching sysdep directories whose assembly source files should
-# be suppressed.
-ifdef inhibit-sysdep-asm
-define check-inhibit-asm
-case $$sysdir in $(subst $(empty) ,|,$(inhibit-sysdep-asm))) asm= ;; esac;
-endef
-endif
+# System-dependent makefiles can put in `inhibit-sysdep-asm' regexps
+# matching sysdep directories whose assembly source files should be
+# suppressed.
-include $(common-objpfx)sysd-rules
ifneq ($(sysd-rules-sysdirs),$(config-sysdirs))
@@ -234,34 +229,16 @@
sysd-rules-force = FORCE
FORCE:
endif
-$(common-objpfx)sysd-rules: $(common-objpfx)config.make $(..)Makerules \
+$(common-objpfx)sysd-rules: $(..)scripts/sysd-rules.awk \
+ $(common-objpfx)config.make $(..)Makerules \
$(sysdep-makefiles) $(sysdep-makeconfigs) \
$(sysd-rules-force)
-@rm -f $@T
- (echo 'sysd-rules-sysdirs := $(config-sysdirs)'; \
- for dir in $(config-sysdirs); do \
- case "$$dir" in \
- /*) ;; \
- *) dir="\$$(..)$$dir" ;; \
- esac; \
- asm='.S'; \
- $(check-inhibit-asm) \
- for o in $(all-object-suffixes); do \
- set $(subst :, ,$(sysd-rules-patterns)); \
- while [ $$# -ge 2 ]; do \
- t=$$1; shift; \
- d=$$1; shift; \
- v=$${t%%%}; [ x"$$v" = x ] || v="\$$($${v}CPPFLAGS)"; \
- for s in $$asm .c; do \
- echo "\$$(objpfx)$$t$$o: $$dir/$$d$$s \$$(before-compile)"; \
- echo " \$$(compile-command$$s) $$v"; \
- done; \
- done; \
- done; \
- echo "\$$(inst_includedir)/%.h: $$dir/%.h \$$(+force)"; \
- echo " \$$(do-install)"; \
- done; \
- echo 'sysd-rules-done = t') > $@T
+ LC_ALL=C $(AWK) -f $< > $@T \
+ -v all_object_suffixes='$(all-object-suffixes)' \
+ -v inhibit_sysdep_asm='$(inhibit-sysdep-asm)' \
+ -v sysd_rules_patterns='$(sysd-rules-patterns)' \
+ -v config_sysdirs='$(config-sysdirs)'
mv -f $@T $@
ifndef sysd-rules-done
Modified: trunk/libc/NEWS
==============================================================================
--- trunk/libc/NEWS (original)
+++ trunk/libc/NEWS Mon Jun 24 22:42:26 2013
@@ -9,18 +9,19 @@
* The following bugs are resolved with this release:
- 2546, 2560, 5159, 6809, 10060, 10062, 10357, 10686, 11120, 11561, 12387,
- 12515, 12723, 13550, 13889, 13951, 13988, 14142, 14176, 14200, 14256,
- 14280, 14293, 14317, 14327, 14478, 14496, 14582, 14686, 14812, 14888,
- 14894, 14908, 14909, 14920, 14952, 14964, 14981, 14982, 14985, 14991,
- 14994, 14996, 15000, 15003, 15006, 15007, 15014, 15020, 15023, 15036,
- 15054, 15055, 15062, 15078, 15084, 15085, 15086, 15100, 15160, 15214,
- 15221, 15232, 15234, 15283, 15285, 15287, 15304, 15305, 15307, 15309,
- 15327, 15330, 15335, 15336, 15337, 15339, 15342, 15346, 15359, 15361,
- 15366, 15380, 15381, 15394, 15395, 15405, 15406, 15409, 15416, 15418,
- 15419, 15423, 15424, 15426, 15429, 15431, 15432, 15441, 15442, 15448,
- 15465, 15480, 15485, 15488, 15490, 15492, 15493, 15497, 15506, 15529,
- 15536, 15553, 15577, 15583, 15618, 15627.
+ 2546, 2560, 5159, 6809, 7006, 10060, 10062, 10357, 10686, 11120, 11561,
+ 12387, 12515, 12723, 13550, 13889, 13951, 13988, 14142, 14176, 14200,
+ 14256, 14280, 14293, 14317, 14327, 14478, 14496, 14582, 14686, 14812,
+ 14888, 14894, 14907, 14908, 14909, 14920, 14952, 14964, 14981, 14982,
+ 14985, 14991, 14994, 14996, 15000, 15003, 15006, 15007, 15014, 15020,
+ 15023, 15036, 15054, 15055, 15062, 15078, 15084, 15085, 15086, 15100,
+ 15160, 15214, 15221, 15232, 15234, 15283, 15285, 15287, 15304, 15305,
+ 15307, 15309, 15327, 15330, 15335, 15336, 15337, 15339, 15342, 15346,
+ 15359, 15361, 15366, 15380, 15381, 15394, 15395, 15405, 15406, 15409,
+ 15416, 15418, 15419, 15423, 15424, 15426, 15429, 15431, 15432, 15441,
+ 15442, 15448, 15465, 15480, 15485, 15488, 15490, 15492, 15493, 15497,
+ 15506, 15529, 15536, 15553, 15577, 15583, 15618, 15627, 15631, 15654,
+ 15655, 15667.
* CVE-2013-0242 Buffer overrun in regexp matcher has been fixed (Bugzilla
#15078).
@@ -45,6 +46,10 @@
* On Linux, the clock function now uses the clock_gettime system call
for improved precision, rather than old times system call.
+
+* Added new API functions pthread_getattr_default_np and
+ pthread_setattr_default_np to get and set the default pthread
+ attributes of a process.
Version 2.17
Modified: trunk/libc/Versions.def
==============================================================================
--- trunk/libc/Versions.def (original)
+++ trunk/libc/Versions.def Mon Jun 24 22:42:26 2013
@@ -102,6 +102,7 @@
GLIBC_2.6
GLIBC_2.11
GLIBC_2.12
+ GLIBC_2.18
GLIBC_PRIVATE
}
libresolv {
Modified: trunk/libc/benchtests/bench-memmove.c
==============================================================================
--- trunk/libc/benchtests/bench-memmove.c (original)
+++ trunk/libc/benchtests/bench-memmove.c Mon Jun 24 22:42:26 2013
@@ -46,6 +46,7 @@
#endif
char *
+inhibit_loop_to_libcall
simple_memmove (char *dst, const char *src, size_t n)
{
char *ret = dst;
Modified: trunk/libc/benchtests/bench-memset.c
==============================================================================
--- trunk/libc/benchtests/bench-memset.c (original)
+++ trunk/libc/benchtests/bench-memset.c Mon Jun 24 22:42:26 2013
@@ -63,6 +63,7 @@
#endif
char *
+inhibit_loop_to_libcall
simple_memset (char *s, int c, size_t n)
{
char *r = s, *end = s + n;
Modified: trunk/libc/config.h.in
==============================================================================
--- trunk/libc/config.h.in (original)
+++ trunk/libc/config.h.in Mon Jun 24 22:42:26 2013
@@ -68,6 +68,9 @@
/* Define if the compiler supports __builtin_memset. */
#undef HAVE_BUILTIN_MEMSET
+
+/* Define if compiler accepts -ftree-loop-distribute-patterns. */
+#undef HAVE_CC_INHIBIT_LOOP_TO_LIBCALL
/* Define if the regparm attribute shall be used for local functions
(gcc on ix86 only). */
Modified: trunk/libc/configure
==============================================================================
--- trunk/libc/configure (original)
+++ trunk/libc/configure Mon Jun 24 22:42:26 2013
@@ -598,6 +598,7 @@
have_libcap
have_libaudit
LIBGD
+libc_cv_cc_loop_to_function
libc_cv_cc_submachine
libc_cv_cc_nofma
exceptions
@@ -4993,7 +4994,7 @@
ac_prog_version=`$AWK --version 2>&1 | sed -n 's/^.*GNU Awk[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- [3-9].*)
+ 3.1.[2-9]*|3.[2-9]*|[4-9]*)
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
@@ -6930,6 +6931,38 @@
if test "x$libc_cv_cc_submachine" = xno; then
as_fn_error $? "${CC-cc} does not support $submachine" "$LINENO" 5
fi
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -fno-tree-loop-distribute-patterns with \
+__attribute__ ((__optimize__))" >&5
+$as_echo_n "checking if $CC accepts -fno-tree-loop-distribute-patterns with \
+__attribute__ ((__optimize__))... " >&6; }
+if ${libc_cv_cc_loop_to_function+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat > conftest.c <<EOF
+void
+__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
+foo (void) {}
+EOF
+libc_cv_cc_loop_to_function=no
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ libc_cv_cc_loop_to_function=yes
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_loop_to_function" >&5
+$as_echo "$libc_cv_cc_loop_to_function" >&6; }
+if test $libc_cv_cc_loop_to_function = yes; then
+ $as_echo "#define HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1" >>confdefs.h
+
fi
Modified: trunk/libc/configure.in
==============================================================================
--- trunk/libc/configure.in (original)
+++ trunk/libc/configure.in Mon Jun 24 22:42:26 2013
@@ -986,7 +986,7 @@
SED=: aux_missing="$aux_missing sed")
AC_CHECK_PROG_VER(AWK, gawk, --version,
[GNU Awk[^0-9]*\([0-9][0-9.]*\)],
- [[3-9].*], critic_missing="$critic_missing gawk")
+ [3.1.[2-9]*|3.[2-9]*|[4-9]*], critic_missing="$critic_missing gawk")
AC_CHECK_TOOL(NM, nm, false)
@@ -1963,6 +1963,24 @@
fi
fi
AC_SUBST(libc_cv_cc_submachine)
+
+AC_CACHE_CHECK(if $CC accepts -fno-tree-loop-distribute-patterns with \
+__attribute__ ((__optimize__)), libc_cv_cc_loop_to_function, [dnl
+cat > conftest.c <<EOF
+void
+__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
+foo (void) {}
+EOF
+libc_cv_cc_loop_to_function=no
+if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c])
+then
+ libc_cv_cc_loop_to_function=yes
+fi
+rm -f conftest*])
+if test $libc_cv_cc_loop_to_function = yes; then
+ AC_DEFINE(HAVE_CC_INHIBIT_LOOP_TO_LIBCALL)
+fi
+AC_SUBST(libc_cv_cc_loop_to_function)
dnl Check whether we have the gd library available.
AC_MSG_CHECKING(for libgd)
Modified: trunk/libc/dlfcn/Makefile
==============================================================================
--- trunk/libc/dlfcn/Makefile (original)
+++ trunk/libc/dlfcn/Makefile Mon Jun 24 22:42:26 2013
@@ -55,7 +55,7 @@
tests-static += tststatic tststatic2
modules-names += modstatic modstatic2
tststatic-ENV = LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)elf
-tststatic2-ENV = LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)elf
+tststatic2-ENV = $(tststatic-ENV)
endif
extra-test-objs += $(modules-names:=.os)
Modified: trunk/libc/elf/dl-dst.h
==============================================================================
--- trunk/libc/elf/dl-dst.h (original)
+++ trunk/libc/elf/dl-dst.h Mon Jun 24 22:42:26 2013
@@ -55,7 +55,6 @@
First get the origin string if it is not available yet. \
This can only happen for the map of the executable or, when \
auditing, in ld.so. */ \
- DL_DST_REQ_STATIC (l) \
if ((l)->l_origin == NULL) \
{ \
assert ((l)->l_name[0] == '\0' || IS_RTLD (l)); \
@@ -73,15 +72,3 @@
} \
\
__len; })
-
-#ifdef SHARED
-# define DL_DST_REQ_STATIC(l) /* nothing */
-#else
-# define DL_DST_REQ_STATIC(l) \
- if ((l) == NULL) \
- { \
- const char *origin = _dl_get_origin (); \
- dst_len = (origin && origin != (char *) -1 ? strlen (origin) : 0); \
- } \
- else
-#endif
Modified: trunk/libc/elf/rtld-Rules
==============================================================================
--- trunk/libc/elf/rtld-Rules (original)
+++ trunk/libc/elf/rtld-Rules Mon Jun 24 22:42:26 2013
@@ -88,29 +88,39 @@
# Some other subdir's Makefile has provided all its normal rules,
# and we just provide some additional definitions.
+rtld-compile-command.S = $(compile-command.S) $(rtld-CPPFLAGS)
+rtld-compile-command.s = $(compile-command.s) $(rtld-CPPFLAGS)
+rtld-compile-command.c = $(compile-command.c) $(rtld-CPPFLAGS)
+
# These are the basic compilation rules corresponding to the Makerules ones.
# The sysd-rules generated makefile already defines pattern rules for rtld-%
# targets built from sysdeps source files.
$(objpfx)rtld-%.os: rtld-%.S $(before-compile)
- $(compile-command.S) $(rtld-CPPFLAGS)
+ $(rtld-compile-command.S)
$(objpfx)rtld-%.os: rtld-%.s $(before-compile)
- $(compile-command.s) $(rtld-CPPFLAGS)
+ $(rtld-compile-command.s)
$(objpfx)rtld-%.os: rtld-%.c $(before-compile)
- $(compile-command.c) $(rtld-CPPFLAGS)
+ $(rtld-compile-command.c)
$(objpfx)rtld-%.os: %.S $(before-compile)
- $(compile-command.S) $(rtld-CPPFLAGS)
+ $(rtld-compile-command.S)
$(objpfx)rtld-%.os: %.s $(before-compile)
- $(compile-command.s) $(rtld-CPPFLAGS)
+ $(rtld-compile-command.s)
$(objpfx)rtld-%.os: %.c $(before-compile)
- $(compile-command.c) $(rtld-CPPFLAGS)
+ $(rtld-compile-command.c)
# The rules for generated source files.
-$(objpfx)rtld-%.os: $(objpfx)rtld-%.S $(before-compile); $(compile-command.S)
-$(objpfx)rtld-%.os: $(objpfx)rtld-%.s $(before-compile); $(compile-command.s)
-$(objpfx)rtld-%.os: $(objpfx)rtld-%.c $(before-compile); $(compile-command.c)
-$(objpfx)rtld-%.os: $(objpfx)%.S $(before-compile); $(compile-command.S)
-$(objpfx)rtld-%.os: $(objpfx)%.s $(before-compile); $(compile-command.s)
-$(objpfx)rtld-%.os: $(objpfx)%.c $(before-compile); $(compile-command.c)
+$(objpfx)rtld-%.os: $(objpfx)rtld-%.S $(before-compile)
+ $(rtld-compile-command.S)
+$(objpfx)rtld-%.os: $(objpfx)rtld-%.s $(before-compile)
+ $(rtld-compile-command.s)
+$(objpfx)rtld-%.os: $(objpfx)rtld-%.c $(before-compile)
+ $(rtld-compile-command.c)
+$(objpfx)rtld-%.os: $(objpfx)%.S $(before-compile)
+ $(rtld-compile-command.S)
+$(objpfx)rtld-%.os: $(objpfx)%.s $(before-compile)
+ $(rtld-compile-command.s)
+$(objpfx)rtld-%.os: $(objpfx)%.c $(before-compile)
+ $(rtld-compile-command.c)
# The command line setting of rtld-modules (see above) tells us
# what we need to build, and that tells us what dependency files we need.
Modified: trunk/libc/include/libc-symbols.h
==============================================================================
--- trunk/libc/include/libc-symbols.h (original)
+++ trunk/libc/include/libc-symbols.h Mon Jun 24 22:42:26 2013
@@ -803,4 +803,14 @@
#define libc_ifunc_hidden_def(name) \
libc_ifunc_hidden_def1 (__GI_##name, name)
+/* Add the compiler optimization to inhibit loop transformation to library
+ calls. This is used to avoid recursive calls in memset and memmove
+ default implementations. */
+#ifdef HAVE_CC_INHIBIT_LOOP_TO_LIBCALL
+# define inhibit_loop_to_libcall \
+ __attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
+#else
+# define inhibit_loop_to_libcall
+#endif
+
#endif /* libc-symbols.h */
Modified: trunk/libc/manual/install.texi
==============================================================================
--- trunk/libc/manual/install.texi (original)
+++ trunk/libc/manual/install.texi Mon Jun 24 22:42:26 2013
@@ -379,10 +379,11 @@
mechanism for the info files is not present or works differently.
@item
-GNU @code{awk} 3.0, or higher
-
-@code{Awk} is used in several places to generate files.
-@code{gawk} 3.0 is known to work.
+GNU @code{awk} 3.1.2, or higher
+
+@code{awk} is used in several places to generate files.
+Some @code{gawk} extensions are used, including the @code{asorti}
+function, which was introduced in version 3.1.2 of @code{gawk}.
@item
Perl 5
Modified: trunk/libc/manual/threads.texi
==============================================================================
--- trunk/libc/manual/threads.texi (original)
+++ trunk/libc/manual/threads.texi Mon Jun 24 22:42:26 2013
@@ -9,6 +9,8 @@
@menu
* Thread-specific Data:: Support for creating and
managing thread-specific data
+* Non-POSIX Extensions:: Additional functions to extend
+ POSIX Thread functionality
@end menu
@node Thread-specific Data
@@ -42,3 +44,41 @@
Associate the thread-specific @var{value} with @var{key} in the calling thread.
@end table
+
+@node Non-POSIX Extensions
+@section Non-POSIX Extensions
+
+In addition to implementing the POSIX API for threads, @theglibc{} provides
+additional functions and interfaces to provide functionality not specified in
+the standard.
+
+@menu
+* Default Thread Attributes:: Setting default attributes for
+ threads in a process.
+@end menu
+
+@node Default Thread Attributes
+@subsection Setting Process-wide defaults for thread attributes
+
+@Theglibc{} provides non-standard API functions to set and get the default
+attributes used in the creation of threads in a process.
+
+@deftypefun int pthread_getattr_default_np (pthread_attr_t *@var{attr})
+Get the default attribute values and set @var{attr} to match. This
+function returns @math{0} on success and a non-zero error code on
+failure.
+@end deftypefun
+
+@deftypefun int pthread_getattr_default_np (pthread_attr_t *@var{attr})
+Set the default attribute values to match the values in @var{attr}. The
+function returns @math{0} on success and a non-zero error code on failure.
+The following error codes are defined for this function:
+
+@table @code
+@item EINVAL
+At least one of the values in @var{attr} does not qualify as valid for the
+attributes or the stack address is set in the attribute.
+@item ENOMEM
+The system does not have sufficient memory.
+@end table
+@end deftypefun
Modified: trunk/libc/math/fedisblxcpt.c
==============================================================================
--- trunk/libc/math/fedisblxcpt.c (original)
+++ trunk/libc/math/fedisblxcpt.c Mon Jun 24 22:42:26 2013
@@ -22,7 +22,7 @@
int
fedisableexcept (int excepts)
{
- /* Signal failure. */
- return -1;
+ /* All exception traps are disabled. */
+ return 0;
}
stub_warning (fedisableexcept)
Modified: trunk/libc/math/feenablxcpt.c
==============================================================================
--- trunk/libc/math/feenablxcpt.c (original)
+++ trunk/libc/math/feenablxcpt.c Mon Jun 24 22:42:26 2013
@@ -22,7 +22,10 @@
int
feenableexcept (int excepts)
{
- /* Signal failure. */
- return -1;
+ /* Signal failure if any exception traps are to be enabled. */
+ if (excepts != 0)
+ return -1;
+ else
+ return 0;
}
stub_warning (feenableexcept)
Modified: trunk/libc/math/fegetenv.c
==============================================================================
--- trunk/libc/math/fegetenv.c (original)
+++ trunk/libc/math/fegetenv.c Mon Jun 24 22:42:26 2013
@@ -23,8 +23,8 @@
int
__fegetenv (fenv_t *envp)
{
- /* This always fails. */
- return 1;
+ /* Nothing to do. */
+ return 0;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__fegetenv, __old_fegetenv)
Modified: trunk/libc/math/fegetexcept.c
==============================================================================
--- trunk/libc/math/fegetexcept.c (original)
+++ trunk/libc/math/fegetexcept.c Mon Jun 24 22:42:26 2013
@@ -22,7 +22,7 @@
int
fegetexcept (void)
{
- /* Signal failure. */
- return -1;
+ /* All exception traps are disabled. */
+ return 0;
}
stub_warning (fegetexcept)
Modified: trunk/libc/math/fegetround.c
==============================================================================
--- trunk/libc/math/fegetround.c (original)
+++ trunk/libc/math/fegetround.c Mon Jun 24 22:42:26 2013
@@ -22,6 +22,10 @@
int
fegetround (void)
{
+#ifdef FE_TONEAREST
+ return FE_TONEAREST;
+#else
return 0;
+#endif
}
stub_warning (fegetround)
Modified: trunk/libc/math/feholdexcpt.c
==============================================================================
--- trunk/libc/math/feholdexcpt.c (original)
+++ trunk/libc/math/feholdexcpt.c Mon Jun 24 22:42:26 2013
@@ -22,7 +22,8 @@
int
feholdexcept (fenv_t *envp)
{
- return 1; /* Signal failure. */
+ /* No exception traps to disable and no state to save. */
+ return 0;
}
libm_hidden_def (feholdexcept)
stub_warning (feholdexcept)
Modified: trunk/libc/math/fesetenv.c
==============================================================================
--- trunk/libc/math/fesetenv.c (original)
+++ trunk/libc/math/fesetenv.c Mon Jun 24 22:42:26 2013
@@ -23,8 +23,8 @@
int
__fesetenv (const fenv_t *envp)
{
- /* This always fails. */
- return 1;
+ /* Nothing to do. */
+ return 0;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__fesetenv, __old_fesetenv)
Modified: trunk/libc/math/fesetround.c
==============================================================================
--- trunk/libc/math/fesetround.c (original)
+++ trunk/libc/math/fesetround.c Mon Jun 24 22:42:26 2013
@@ -22,7 +22,11 @@
int
fesetround (int round)
{
+#ifdef FE_TONEAREST
+ return (round == FE_TONEAREST) ? 0 : 1;
+#else
return 1; /* Signal we are unable to set the direction. */
+#endif
}
libm_hidden_def (fesetround)
stub_warning (fesetround)
Modified: trunk/libc/math/feupdateenv.c
==============================================================================
--- trunk/libc/math/feupdateenv.c (original)
+++ trunk/libc/math/feupdateenv.c Mon Jun 24 22:42:26 2013
@@ -23,8 +23,8 @@
int
__feupdateenv (const fenv_t *envp)
{
- /* This always fails. */
- return 1;
+ /* Nothing to do. */
+ return 0;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__feupdateenv, __old_feupdateenv)
Modified: trunk/libc/math/fgetexcptflg.c
==============================================================================
--- trunk/libc/math/fgetexcptflg.c (original)
+++ trunk/libc/math/fgetexcptflg.c Mon Jun 24 22:42:26 2013
@@ -23,8 +23,8 @@
int
__fegetexceptflag (fexcept_t *flagp, int excepts)
{
- /* This always fails. */
- return 1;
+ /* Nothing to do. */
+ return 0;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__fegetexceptflag, __old_fegetexceptflag)
Modified: trunk/libc/math/libm-test.inc
==============================================================================
--- trunk/libc/math/libm-test.inc (original)
+++ trunk/libc/math/libm-test.inc Mon Jun 24 22:42:26 2013
@@ -8482,6 +8482,7 @@
TEST_fff_f (fma, 0x1.00000000000007ffffffffffffffp-9045L, -0x1.ffffffffffff80000001ffffffffp+4773L, -0x1.f8p-4316L, -0x1.00000000000f88000000fffffdffp-4271L),
TEST_fff_f (fma, 0x1.4e922764c90701d4a2f21d01893dp-8683L, -0x1.955a12e2d7c9447c27fa022fc865p+212L, -0x1.e9634462eaef96528b90b6944578p-8521L, -0x1.08e1783184a371943d3598e10865p-8470L),
TEST_fff_f (fma, 0x1.801181509c03bdbef10d6165588cp-15131L, 0x1.ad86f8e57d3d40bfa8007780af63p-368L, -0x1.6e9df0dab1c9f1d7a6043c390741p-15507L, 0x1.417c9b2b15e2ad57dc9e0e920844p-15498L),
+ TEST_fff_f (fma, 0x1.ffffffffffffffp0L, 0x1.000000000000008p0L, -0x1p-1000L, 0x1.ffffffffffffffffffffffffffffp0L),
TEST_fff_f (fma, 0x1.4p-16382L, 0x1.0000000000000000000000000002p-1L, 0x1p-16384L, 0x1.c000000000000000000000000002p-16383L, UNDERFLOW_EXCEPTION),
TEST_fff_f (fma, -0x1.4p-16382L, 0x1.0000000000000000000000000002p-1L, -0x1p-16384L, -0x1.c000000000000000000000000002p-16383L, UNDERFLOW_EXCEPTION),
TEST_fff_f (fma, 0x1.fffffffffffffffffffffffffffcp-16382L, 0x1.0000000000000000000000000001p-1L, 0x1p-16494L, 0x1p-16382L, UNDERFLOW_EXCEPTION_BEFORE_ROUNDING),
Modified: trunk/libc/math/test-misc.c
==============================================================================
--- trunk/libc/math/test-misc.c (original)
+++ trunk/libc/math/test-misc.c Mon Jun 24 22:42:26 2013
@@ -1295,7 +1295,11 @@
if (fesetround (mode))
{
printf ("failed to set rounding mode to %s\n", mstr);
- result = 1;
+ if (ROUNDING_TESTS (long double, mode)
+ && ROUNDING_TESTS (double, mode))
+ result = 1;
+ else
+ puts ("ignoring this failure");
break;
}
d5 = ld5 * i;
@@ -1306,7 +1310,11 @@
{
printf ("%La incorrectly rounded to %s as %a\n",
ld5 * i, mstr, d5);
- result = 1;
+ if (ROUNDING_TESTS (long double, mode)
+ && ROUNDING_TESTS (double, mode))
+ result = 1;
+ else
+ puts ("ignoring this failure");
}
}
}
@@ -1322,7 +1330,11 @@
if (d7 != nextafter (0.0, 1.0))
{
printf ("%La incorrectly rounded upward to %a\n", ld7, d7);
- result = 1;
+ if (ROUNDING_TESTS (long double, FE_UPWARD)
+ && ROUNDING_TESTS (double, FE_UPWARD))
+ result = 1;
+ else
+ puts ("ignoring this failure");
}
#endif
Modified: trunk/libc/nptl/ChangeLog
==============================================================================
--- trunk/libc/nptl/ChangeLog (original)
+++ trunk/libc/nptl/ChangeLog Mon Jun 24 22:42:26 2013
@@ -1,3 +1,34 @@
+2013-06-22 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * pthread_getattr_default_np.c: Include <string.h>.
+
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * Versions (libpthread): Add GLIBC_2.18.
+ (GLIBC_2.18): Add pthread_setattr_default_np and
+ pthread_getattr_default_np.
+ * allocatestack.c (allocate_stack): Synchronize read from
+ __default_pthread_attr.
+ (__reclaim_stacks): Initialize __default_pthread_attr_lock.
+ * nptl-init.c (__pthread_initialize_minimal_internal):
+ Synchronize write to __default_pthread_attr.
+ * pthreadP.h (__default_pthread_attr_lock): Declare.
+ * pthread_attr_getstacksize (__pthread_attr_getstacksize):
+ Synchronize read from __default_pthread_attr.
+ * pthread_create.c (__pthread_create_2_1): Make a local copy of
+ __default_pthread_attr. Check value of flags in IATTR even if
+ input ATTR is NULL.
+ * pthread_getattr_default_np.c: New file.
+ * pthread_setattr_default_np.c: New file.
+ * sysdeps/pthread/pthread.h [__USE_GNU]
+ (pthread_getattr_default_np, pthread_setattr_default_np):
+ Declare.
+ * tst-default-attr.c: New test case.
+ * Makefile (libpthread-routines): Add
+ pthread_setattr_default_np and pthread_getattr_default_np.
+ (tests): Add tst-default-attr.
+ * vars.c (__default_pthread_attr_lock): Declare and initialize.
+
2013-06-13 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
Carlos O'Donell <carlos@xxxxxxxxxx>
Modified: trunk/libc/nptl/Makefile
==============================================================================
--- trunk/libc/nptl/Makefile (original)
+++ trunk/libc/nptl/Makefile Mon Jun 24 22:42:26 2013
@@ -127,7 +127,8 @@
pthread_mutexattr_setprioceiling tpp \
pthread_mutex_getprioceiling \
pthread_mutex_setprioceiling \
- pthread_setname pthread_getname
+ pthread_setname pthread_getname \
+ pthread_setattr_default_np pthread_getattr_default_np
# pthread_setuid pthread_seteuid pthread_setreuid \
# pthread_setresuid \
# pthread_setgid pthread_setegid pthread_setregid \
@@ -205,7 +206,7 @@
tests = tst-typesizes \
- tst-attr1 tst-attr2 tst-attr3 \
+ tst-attr1 tst-attr2 tst-attr3 tst-default-attr \
tst-mutex1 tst-mutex2 tst-mutex3 tst-mutex4 tst-mutex5 tst-mutex6 \
tst-mutex7 tst-mutex8 tst-mutex9 tst-mutex5a tst-mutex7a \
tst-mutexpi1 tst-mutexpi2 tst-mutexpi3 tst-mutexpi4 tst-mutexpi5 \
Modified: trunk/libc/nptl/Versions
==============================================================================
--- trunk/libc/nptl/Versions (original)
+++ trunk/libc/nptl/Versions Mon Jun 24 22:42:26 2013
@@ -252,6 +252,11 @@
pthread_setname_np; pthread_getname_np;
};
+ GLIBC_2.18 {
+ pthread_getattr_default_np;
+ pthread_setattr_default_np;
+ }
+
GLIBC_PRIVATE {
__pthread_initialize_minimal;
__pthread_clock_gettime; __pthread_clock_settime;
Modified: trunk/libc/nptl/allocatestack.c
==============================================================================
--- trunk/libc/nptl/allocatestack.c (original)
+++ trunk/libc/nptl/allocatestack.c Mon Jun 24 22:42:26 2013
@@ -358,7 +358,14 @@
/* Get the stack size from the attribute if it is set. Otherwise we
use the default we determined at start time. */
- size = attr->stacksize ?: __default_pthread_attr.stacksize;
+ if (attr->stacksize != 0)
+ size = attr->stacksize;
+ else
+ {
+ lll_lock (__default_pthread_attr_lock, LLL_PRIVATE);
+ size = __default_pthread_attr.stacksize;
+ lll_unlock (__default_pthread_attr_lock, LLL_PRIVATE);
+ }
/* Get memory for the stack. */
if (__builtin_expect (attr->flags & ATTR_FLAG_STACKADDR, 0))
@@ -919,8 +926,9 @@
in_flight_stack = 0;
- /* Initialize the lock. */
+ /* Initialize locks. */
stack_cache_lock = LLL_LOCK_INITIALIZER;
+ __default_pthread_attr_lock = LLL_LOCK_INITIALIZER;
}
Modified: trunk/libc/nptl/nptl-init.c
==============================================================================
--- trunk/libc/nptl/nptl-init.c (original)
+++ trunk/libc/nptl/nptl-init.c Mon Jun 24 22:42:26 2013
@@ -423,8 +423,10 @@
/* Round the resource limit up to page size. */
limit.rlim_cur = (limit.rlim_cur + pagesz - 1) & -pagesz;
+ lll_lock (__default_pthread_attr_lock, LLL_PRIVATE);
__default_pthread_attr.stacksize = limit.rlim_cur;
__default_pthread_attr.guardsize = GLRO (dl_pagesize);
+ lll_unlock (__default_pthread_attr_lock, LLL_PRIVATE);
#ifdef SHARED
/* Transfer the old value from the dynamic linker's internal location. */
Modified: trunk/libc/nptl/pthreadP.h
==============================================================================
--- trunk/libc/nptl/pthreadP.h (original)
+++ trunk/libc/nptl/pthreadP.h Mon Jun 24 22:42:26 2013
@@ -149,6 +149,7 @@
/* Default pthread attributes. */
extern struct pthread_attr __default_pthread_attr attribute_hidden;
+extern int __default_pthread_attr_lock attribute_hidden;
/* Size and alignment of static TLS block. */
extern size_t __static_tls_size attribute_hidden;
Modified: trunk/libc/nptl/pthread_attr_getstacksize.c
==============================================================================
--- trunk/libc/nptl/pthread_attr_getstacksize.c (original)
+++ trunk/libc/nptl/pthread_attr_getstacksize.c Mon Jun 24 22:42:26 2013
@@ -30,9 +30,17 @@
assert (sizeof (*attr) >= sizeof (struct pthread_attr));
iattr = (struct pthread_attr *) attr;
+ size_t size = iattr->stacksize;
+
/* If the user has not set a stack size we return what the system
will use as the default. */
- *stacksize = iattr->stacksize ?: __default_pthread_attr.stacksize;
+ if (size == 0)
+ {
+ lll_lock (__default_pthread_attr_lock, LLL_PRIVATE);
+ size = __default_pthread_attr.stacksize;
+ lll_unlock (__default_pthread_attr_lock, LLL_PRIVATE);
+ }
+ *stacksize = size;
return 0;
}
Modified: trunk/libc/nptl/pthread_create.c
==============================================================================
--- trunk/libc/nptl/pthread_create.c (original)
+++ trunk/libc/nptl/pthread_create.c Mon Jun 24 22:42:26 2013
@@ -454,18 +454,47 @@
STACK_VARIABLES;
const struct pthread_attr *iattr = (struct pthread_attr *) attr;
+ struct pthread_attr default_attr;
+ bool free_cpuset = false;
if (iattr == NULL)
- /* Is this the best idea? On NUMA machines this could mean
- accessing far-away memory. */
- iattr = &__default_pthread_attr;
+ {
+ lll_lock (__default_pthread_attr_lock, LLL_PRIVATE);
+ default_attr = __default_pthread_attr;
+ size_t cpusetsize = default_attr.cpusetsize;
+ if (cpusetsize > 0)
+ {
+ cpu_set_t *cpuset;
+ if (__glibc_likely (__libc_use_alloca (cpusetsize)))
+ cpuset = __alloca (cpusetsize);
+ else
+ {
+ cpuset = malloc (cpusetsize);
+ if (cpuset == NULL)
+ {
+ lll_unlock (__default_pthread_attr_lock, LLL_PRIVATE);
+ return ENOMEM;
+ }
+ free_cpuset = true;
+ }
+ memcpy (cpuset, default_attr.cpuset, cpusetsize);
+ default_attr.cpuset = cpuset;
+ }
+ lll_unlock (__default_pthread_attr_lock, LLL_PRIVATE);
+ iattr = &default_attr;
+ }
struct pthread *pd = NULL;
int err = ALLOCATE_STACK (iattr, &pd);
+ int retval = 0;
+
if (__builtin_expect (err != 0, 0))
/* Something went wrong. Maybe a parameter of the attributes is
invalid or we could not allocate memory. Note we have to
translate error codes. */
- return err == ENOMEM ? EAGAIN : err;
+ {
+ retval = err == ENOMEM ? EAGAIN : err;
+ goto out;
+ }
/* Initialize the TCB. All initializations with zero should be
@@ -516,8 +545,7 @@
#endif
/* Determine scheduling parameters for the thread. */
- if (attr != NULL
- && __builtin_expect ((iattr->flags & ATTR_FLAG_NOTINHERITSCHED) != 0, 0)
+ if (__builtin_expect ((iattr->flags & ATTR_FLAG_NOTINHERITSCHED) != 0, 0)
&& (iattr->flags & (ATTR_FLAG_SCHED_SET | ATTR_FLAG_POLICY_SET)) != 0)
{
INTERNAL_SYSCALL_DECL (scerr);
@@ -556,7 +584,8 @@
__deallocate_stack (pd);
- return EINVAL;
+ retval = EINVAL;
+ goto out;
}
}
@@ -566,7 +595,13 @@
LIBC_PROBE (pthread_create, 4, newthread, attr, start_routine, arg);
/* Start the thread. */
- return create_thread (pd, iattr, STACK_VARIABLES_ARGS);
+ retval = create_thread (pd, iattr, STACK_VARIABLES_ARGS);
+
+ out:
+ if (__glibc_unlikely (free_cpuset))
+ free (default_attr.cpuset);
+
+ return retval;
}
versioned_symbol (libpthread, __pthread_create_2_1, pthread_create, GLIBC_2_1);
Modified: trunk/libc/nptl/sysdeps/powerpc/tls.h
==============================================================================
--- trunk/libc/nptl/sysdeps/powerpc/tls.h (original)
+++ trunk/libc/nptl/sysdeps/powerpc/tls.h Mon Jun 24 22:42:26 2013
@@ -61,6 +61,11 @@
are private. */
typedef struct
{
+ /* Reservation for the Event-Based Branching ABI. */
+ uintptr_t ebb_handler;
+ uintptr_t ebb_ctx_pointer;
+ uintptr_t ebb_reserved1;
+ uintptr_t ebb_reserved2;
uintptr_t pointer_guard;
uintptr_t stack_guard;
dtv_t *dtv;
Modified: trunk/libc/nptl/sysdeps/pthread/pthread.h
==============================================================================
--- trunk/libc/nptl/sysdeps/pthread/pthread.h (original)
+++ trunk/libc/nptl/sysdeps/pthread/pthread.h Mon Jun 24 22:42:26 2013
@@ -404,6 +404,14 @@
cpu_set_t *__cpuset)
__THROW __nonnull ((1, 3));
+/* Get the default attributes used by pthread_create in this process. */
+extern int pthread_getattr_default_np (pthread_attr_t *__attr)
+ __THROW __nonnull ((1));
+
+/* Set the default attributes to be used by pthread_create in this
+ process. */
+extern int pthread_setattr_default_np (const pthread_attr_t *__attr)
+ __THROW __nonnull ((1));
/* Initialize thread attribute *ATTR with attributes corresponding to the
already running thread TH. It shall be called on uninitialized ATTR
Modified: trunk/libc/nptl/vars.c
==============================================================================
--- trunk/libc/nptl/vars.c (original)
+++ trunk/libc/nptl/vars.c Mon Jun 24 22:42:26 2013
@@ -24,6 +24,9 @@
provide any. */
struct pthread_attr __default_pthread_attr attribute_hidden;
+/* Mutex protecting __default_pthread_attr. */
+int __default_pthread_attr_lock = LLL_LOCK_INITIALIZER;
+
/* Flag whether the machine is SMP or not. */
int __is_smp attribute_hidden;
Modified: trunk/libc/ports/ChangeLog.aarch64
==============================================================================
--- trunk/libc/ports/ChangeLog.aarch64 (original)
+++ trunk/libc/ports/ChangeLog.aarch64 Mon Jun 24 22:42:26 2013
@@ -1,3 +1,8 @@
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/aarch64/nptl/libpthread.abilist:
+ Update.
+
2013-06-04 Marcus Shawcroft <marcus.shawcroft@xxxxxxxxxx>
* sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext):
Modified: trunk/libc/ports/ChangeLog.alpha
==============================================================================
--- trunk/libc/ports/ChangeLog.alpha (original)
+++ trunk/libc/ports/ChangeLog.alpha Mon Jun 24 22:42:26 2013
@@ -1,3 +1,11 @@
+2013-06-23 Richard Henderson <rth@xxxxxxxxxx>
+
+ * sysdeps/alpha/fpu/libm-test-ulps: Update.
+
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist: Update.
+
2013-06-05 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
* sysdeps/alpha/bits/atomic.h: Remove trailing whitespace.
Modified: trunk/libc/ports/ChangeLog.arm
==============================================================================
--- trunk/libc/ports/ChangeLog.arm (original)
+++ trunk/libc/ports/ChangeLog.arm Mon Jun 24 22:42:26 2013
@@ -1,3 +1,40 @@
+2013-06-18 Roland McGrath <roland@xxxxxxxxxxxxx>
+
+ * sysdeps/arm/arm-mcount.S: Comment typo fix.
+
+ * sysdeps/arm/arm-features.h (ARM_BX_NINSNS): New macro.
+ * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Macroize the
+ computed-jump dispatch sections. Use sfi_breg throughout.
+ [ARM_ALWAYS_BX]: Define a different version of the dispatch macros
+ that uses bx rather than add-to-pc, and respects ARM_BX_ALIGN_LOG2.
+ [!USE_NEON] (D_l, D_h): Use r10, r11 rather than r8, r9.
+ (tmp2): Use r8 rather than r10.
+
+ * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list)
+ [__ARM_NEON__]: Do not refer to HWCAP_ARM_NEON.
+ [!__SOFTFP__]: Do not refer to HWCAP_ARM_VFP.
+
+2013-06-18 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/arm/fpu_control.h [!(_LIBC && !_LIBC_TEST) &&
+ __SOFTFP__] (_FPU_GETCW): Define to (cw) = 0.
+ [!(_LIBC && !_LIBC_TEST) && __SOFTFP__] (_FPU_SETCW): Define to
+ (void) (cw).
+
+ * sysdeps/arm/fpu_control.h [!_LIBC && __SOFTFP__]: Change
+ condition to [!(_LIBC && !_LIBC_TEST) && __SOFTFP__].
+ * sysdeps/arm/test-fpucw.c: New file.
+
+2013-06-17 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ [BZ #14907]
+ * sysdeps/arm/feenablxcpt.c (feenableexcept): Test whether all
+ requested exception traps were enabled and return -1 if not.
+
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Update.
+
2013-06-14 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
[BZ #15492]
Modified: trunk/libc/ports/ChangeLog.ia64
==============================================================================
--- trunk/libc/ports/ChangeLog.ia64 (original)
+++ trunk/libc/ports/ChangeLog.ia64 Mon Jun 24 22:42:26 2013
@@ -1,3 +1,7 @@
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/ia64/nptl/libpthread.abilist: Update.
+
2013-06-08 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
* sysdeps/unix/sysv/linux/ia64/getpagesize.c (__getpagesize): Use
Modified: trunk/libc/ports/ChangeLog.m68k
==============================================================================
--- trunk/libc/ports/ChangeLog.m68k (original)
+++ trunk/libc/ports/ChangeLog.m68k Mon Jun 24 22:42:26 2013
@@ -1,3 +1,10 @@
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
+ Update.
+ * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
+ Likewise.
+
2013-06-08 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
* sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize): Use
Modified: trunk/libc/ports/ChangeLog.microblaze
==============================================================================
--- trunk/libc/ports/ChangeLog.microblaze (original)
+++ trunk/libc/ports/ChangeLog.microblaze Mon Jun 24 22:42:26 2013
@@ -1,3 +1,8 @@
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/microblaze/nptl/libpthread.abilist:
+ Update.
+
2013-06-14 David Holsgrove <david.holsgrove@xxxxxxxxxx>
* sysdeps/unix/sysv/linux/microblaze/nptl/lowlevellock.h: Correct
Modified: trunk/libc/ports/ChangeLog.mips
==============================================================================
--- trunk/libc/ports/ChangeLog.mips (original)
+++ trunk/libc/ports/ChangeLog.mips Mon Jun 24 22:42:26 2013
@@ -1,3 +1,12 @@
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/mips/mips32/nptl/libpthread.abilist:
+ Update.
+ * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libpthread.abilist:
+ Likewise.
+
2013-06-14 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
[BZ #14909]
Modified: trunk/libc/ports/ChangeLog.powerpc
==============================================================================
--- trunk/libc/ports/ChangeLog.powerpc (original)
+++ trunk/libc/ports/ChangeLog.powerpc Mon Jun 24 22:42:26 2013
@@ -1,3 +1,8 @@
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist:
+ Update.
+
2013-06-11 Ryan S. Arnold <rsa@xxxxxxxxxxxxxxxxxx>
* sysdeps/powerpc/dl-procinfo.c: Remove as this is now redundant with
Modified: trunk/libc/ports/ChangeLog.tile
==============================================================================
--- trunk/libc/ports/ChangeLog.tile (original)
+++ trunk/libc/ports/ChangeLog.tile Mon Jun 24 22:42:26 2013
@@ -1,3 +1,12 @@
+2013-06-15 Siddhesh Poyarekar <siddhesh@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist:
+ Update.
+ * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist:
+ Likewise.
+ * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist:
+ Likewise.
+
2013-06-12 Chris Metcalf <cmetcalf@xxxxxxxxxx>
* sysdeps/tile/bits/endian.h (__BYTE_ORDER): Default to little.
Modified: trunk/libc/ports/sysdeps/alpha/fpu/libm-test-ulps
==============================================================================
--- trunk/libc/ports/sysdeps/alpha/fpu/libm-test-ulps (original)
+++ trunk/libc/ports/sysdeps/alpha/fpu/libm-test-ulps Mon Jun 24 22:42:26 2013
@@ -198,6 +198,664 @@
idouble: 1
ildouble: 1
ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.25 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.25 + 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.25 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.25 - 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1.fp-129 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1.fp-129 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (-0.5 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-105 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1p-112 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-112 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-23 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.5 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1.fp-129 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1.fp-129 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (-0.5 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-105 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1p-112 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-112 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-23 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.5 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.fffffffffffff8p0 + 0x1p-52 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x0.fffffffffffff8p0 - 0x1p-52 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffffffffffffcp0 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffffffffffffcp0 - 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffp0 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffp0 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffp0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacos (-0x0.ffffffp0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 + 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 - 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.000002p0 + 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.000002p0 - 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-10 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-10 - 1.0 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (-0x1.fp-100 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1.fp-100 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0x1.fp-100 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1.fp-100 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1000 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1000 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-10000 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-10000 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-1025 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0x1.fp-129 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1.fp-129 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0x1.fp-129 + 0x0.ffffffp0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (-0x1.fp-129 + 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (-0x1.fp-129 + 0x1.fp-129 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (-0x1.fp-129 + 0x1p-23 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (-0x1.fp-129 + 1.0 i)":
+float: 1
+ifloat: 1
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+Test "Imaginary part of: cacos (-1.0 - 0x1p5000 i)":
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Test "Imaginary part of: cacos (-1.5 + +0 i)":
double: 1
float: 1
@@ -205,17 +863,645 @@
ifloat: 1
ildouble: 1
ldouble: 1
+Test "Real part of: cacos (-2 - 3 i)":
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+Test "Imaginary part of: cacos (0.0 + 0x0.ffffffffffffffffp0 i)":
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+Test "Imaginary part of: cacos (0.0 + 0x1.0000000000000002p0 i)":
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+Test "Imaginary part of: cacos (0.0 + 0x1.0000000000001p0 i)":
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+Test "Imaginary part of: cacos (0.0 - 0x0.ffffffffffffffffffffffffffcp0 i)":
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+Test "Imaginary part of: cacos (0.0 - 0x0.ffffffffffffffffp0 i)":
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+Test "Imaginary part of: cacos (0.0 - 0x1.0000000000000000000000000001p0 i)":
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+Test "Imaginary part of: cacos (0.0 - 0x1.0000000000000002p0 i)":
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+Test "Imaginary part of: cacos (0.0 - 0x1.0000000000001p0 i)":
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+Test "Imaginary part of: cacos (0.25 - 1.0 i)":
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Test "Real part of: cacos (0.5 + +0 i)":
double: 1
idouble: 1
ildouble: 1
ldouble: 1
+Test "Real part of: cacos (0.5 + 0x1.fp-1025 i)":
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Test "Real part of: cacos (0.5 - 0 i)":
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Test "Imaginary part of: cacos (0.75 + 1.25 i)":
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+double: 1
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ildouble: 1
ldouble: 1
Test "Imaginary part of: cacos (1.5 + +0 i)":
@@ -295,12 +1581,668 @@
idouble: 1
ildouble: 1
ldouble: 1
+Test "Real part of: cacosh (-0.0 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
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+Test "Real part of: cacosh (-0.0 + 0x0.ffffffffffffffffp0 i)":
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+Test "Real part of: cacosh (-0.0 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
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+Test "Real part of: cacosh (-0.0 - 0x0.ffffffffffffffffp0 i)":
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+Test "Real part of: cacosh (-0.0 - 0x1.0000000000000000000000000001p0 i)":
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+Test "Real part of: cacosh (-0.0 - 0x1.0000000000000002p0 i)":
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+Test "Imaginary part of: cacosh (-0.25 + 1.0 i)":
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+Test "Real part of: cacosh (-0.25 - 1.0 i)":
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Test "Imaginary part of: cacosh (-0.5 + +0 i)":
double: 1
idouble: 1
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Test "Imaginary part of: cacosh (-0.5 - 0 i)":
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[... 6591 lines stripped ...]
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