mirrors/gcc
0
0
Fork 0
mirror of https://gcc.gnu.org/git/gcc.git synced 2024-12-25 12:05:06 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity
79,757 Commits 74 Branches 201 Tags 2.1 GiB
a757b5c594
Commit Graph

79757 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Kazu Hirata
a757b5c594 * cp-tree.def, parser.c, pt.c: Fix comment typos. 
From-SVN: r123024
 2007-03-17 17:29:11 +00:00
Dorit Nuzman
c492dc9a66 re PR tree-optimization/31041 (verify_stmts failed: invalid operand to binary operator with -O2 -ftree-vectorize) 
PR tree-optimization/31041
        * tree-vect-transform.c (get_initial_def_for_induction): Call
        force_gimple_operand.

From-SVN: r123023
 2007-03-17 14:43:30 +00:00
Olga Golovanevsky
44d974b5d2 ipa-type-escape fix for ada 
From-SVN: r123022
 2007-03-17 12:47:53 +00:00
Kazu Hirata
604e4ce3fe final.c (final_scan_insn): Alter the condition of a conditional trap if we have nonstandard CC. 
* final.c (final_scan_insn): Alter the condition of a
	conditional trap if we have nonstandard CC.

From-SVN: r123021
 2007-03-17 11:43:07 +00:00
Francois-Xavier Coudert
259b41c191 re PR fortran/31184 (gfortran option description wrong) 
PR fortran/31184
	* invoke.texi: Fix typo.

From-SVN: r123018
 2007-03-17 11:30:20 +00:00
Thomas Fitzsimmons
f017943c98 2007-03-17 Thomas Fitzsimmons <fitzsim@redhat.com> 
* resource/com/sun/tools/javac/messages.properties
	(Main.FailedToRead, Main.MalformedURL, Main.FailedToLoad): Clarify
	messages for when --with-ecj-jar is not specified.
	* configure.ac (FOUND_ECJ_JAR): Remove conditional.
	* tools/Makefile.am: Build com.sun.tools.javac package
	unconditionally.
	* configure, doc/api/Makefile.in, doc/Makefile.in,
	examples/Makefile.in, external/jsr166/Makefile.in,
	external/Makefile.in, external/relaxngDatatype/Makefile.in,
	external/sax/Makefile.in, external/w3c_dom/Makefile.in,
	include/Makefile.in, lib/Makefile.in, Makefile.in,
	native/fdlibm/Makefile.in, native/jawt/Makefile.in,
	native/jni/classpath/Makefile.in,
	native/jni/gconf-peer/Makefile.in,
	native/jni/gtk-peer/Makefile.in, native/jni/java-io/Makefile.in,
	native/jni/java-lang/Makefile.in, native/jni/java-net/Makefile.in,
	native/jni/java-nio/Makefile.in, native/jni/java-util/Makefile.in,
	native/jni/Makefile.in, native/jni/midi-alsa/Makefile.in,
	native/jni/midi-dssi/Makefile.in,
	native/jni/native-lib/Makefile.in, native/jni/qt-peer/Makefile.in,
	native/jni/xmlj/Makefile.in, native/Makefile.in,
	native/plugin/Makefile.in, resource/Makefile.in,
	scripts/Makefile.in, tools/Makefile.in: Regenerate.
	* tools/classes/com/sun/tools/javac: New directory.
	* tools/classes/com/sun/tools/javac/Main.class,
	tools/classes/com/sun/tools/javac/Messages.class: New files.

From-SVN: r123015
 2007-03-17 05:36:18 +00:00
Tom Tromey
191da376a5 Main.java (run): Use class' name in File case. 
* tools/gnu/classpath/tools/javah/Main.java (run): Use class'
	name in File case.

From-SVN: r123012
 2007-03-17 05:00:07 +00:00
GCC Administrator
94eb7e42ff Daily bump. 
From-SVN: r123009
 2007-03-17 00:17:45 +00:00
Alexandre Oliva
cf0eb7a12b configure.ac: Remove excess quoting from asm line 0 test. 
* configure.ac: Remove excess quoting from asm line 0 test.
* configure: Rebuilt.

From-SVN: r123006
 2007-03-16 23:44:42 +00:00
Manuel López-Ibáñez
07231d4f83 invoke.texi (-Wconversion): Document warnings specific to C++. 
2007-03-16  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	* doc/invoke.texi (-Wconversion): Document warnings specific to C++.
	* c-common.c (convert_and_check): Move warning logic to...
	(warnings_for_convert_and_check): ...here. Define.
	* c-common.h (warnings_for_convert_and_check): Declare.
cp/
	* cvt.c (cp_convert_and_check) : Define.
	* cp-tree.h (cp_convert_and_check): Declare.
	* call.c (convert_conversion_warnings): Rename to
	conversion_null_warnings.  The warning for floating-point to
	integer is handled by convert_and_check in convert_like_real.
	(convert_like_real): convert_conversion_warnings was renamed as
	conversion_null_warnings.
	* typeck.c (build_binary_op): Use cp_convert_and_check to warn for
	overflow and changes of value during conversion.
testsuite/
	* g++.dg/warn/Wconversion-integer.C: New
	* g++.dg/warn/Wconversion-real.C: New.
	* g++.dg/warn/Wconversion-real-integer.C: New.
	* g++.dg/warn/conv2.C: Updated.

From-SVN: r123005
 2007-03-16 23:32:12 +00:00
John David Anglin
aefd26064c pa.c (attr_length_call): Partially revert change of 2007-03-09. 
* pa.c (attr_length_call): Partially revert change of 2007-03-09.
	(output_call): Likewise.

From-SVN: r123002
 2007-03-16 23:12:46 +00:00
Tom Tromey
90f89aa496 * tools/gnu/classpath/tools/javah/JniStubPrinter.java 
(printClass): Added filename argument.
	* tools/gnu/classpath/tools/javah/JniIncludePrinter.java
	(printClass): Added filename argument.
	* tools/gnu/classpath/tools/javah/CniIncludePrinter.java
	(printClass): Use user's file name.
	* tools/gnu/classpath/tools/javah/CniStubPrinter.java
	(printClass): Use user's file name.
	* tools/gnu/classpath/tools/javah/Printer.java (printClass): Added
	filename argument.
	* tools/gnu/classpath/tools/javah/Main.java (getParser): Fix '-v'
	argument order.
	(writeHeaders): Use a HashMap.
	(run): Put class name into HashMap for writeHeaders.

From-SVN: r123000
 2007-03-16 22:48:27 +00:00
Benjamin Kosnik
3422222a02 types_std_c++0x.cc: Use -std=gnu++0x instead of -std=c++0x for testing. 
2007-03-16  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/27_io/headers/cinttypes/types_std_c++0x.cc: Use
	-std=gnu++0x instead of -std=c++0x for testing.
	* testsuite/18_support/headers/cstdint/types_std_c++0x.cc: Same.
	* testsuite/26_numerics/headers/random/types_std_c++0x.cc: Same.
	* testsuite/26_numerics/headers/cfenv/types_std_c++0x.cc: Same.
	* testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc: Same.
	* testsuite/26_numerics/headers/cmath/types_std_c++0x.cc: Same.
	* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Same.
	* testsuite/17_intro/headers/c++200x/all.cc: Same.
	* testsuite/17_intro/using_namespace_std_tr1_neg.cc: Same.
	* testsuite/23_containers/hash/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/tuple/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/headers/tuple/types_std_c++0x.cc: Same.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/array/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/20_util/enable_shared_from_this/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/20_util/headers/functional/types_std_c++0x.cc: Same.
	* testsuite/20_util/headers/functional/
	using_namespace_std_placeholders.cc: Same.
	* testsuite/20_util/headers/type_traits/types_std_c++0x.cc: Same.
	* testsuite/20_util/headers/memory/types_std_c++0x.cc: Same.
	* testsuite/20_util/shared_ptr/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/20_util/weak_ptr/requirements/
	explicit_instantiation.cc: Same.

From-SVN: r122996
 2007-03-16 19:44:00 +00:00
David Edelsohn
b24e9b3902 * runtime/main.c: Include "config.h" first. 
From-SVN: r122994
 2007-03-16 11:50:19 -04:00
Richard Sandiford
21d59fffee intmax_t-1.c: Restrict XFAIL to VxWorks kernels; exclude RTPs. 
gcc/testsuite/
	* gcc.dg/intmax_t-1.c: Restrict XFAIL to VxWorks kernels;
	exclude RTPs.

From-SVN: r122993
 2007-03-16 14:37:39 +00:00
Richard Sandiford
ad8577fdb6 vxworks.h (SUPPORTS_INIT_PRIORITY): Define. 
gcc/
	* config/vxworks.h (SUPPORTS_INIT_PRIORITY): Define.

From-SVN: r122992
 2007-03-16 14:35:26 +00:00
Richard Sandiford
d95d45fd6b vx-common.h (WINT_TYPE, [...]): Define. 
gcc/
	* config/vx-common.h (WINT_TYPE, WINT_TYPE_SIZE): Define.

From-SVN: r122991
 2007-03-16 14:34:56 +00:00
Uros Bizjak
0935e0910e i386.c (override_options): Add PTA_NO_SAHF to k8... 
* config/i386/i386.c (override_options): Add PTA_NO_SAHF to k8,
	opteron, athlon-64 and athlon-fx processor_alias_table entries.

From-SVN: r122989
 2007-03-16 13:32:08 +01:00
Sebastian Pop
a9549792d3 re PR tree-optimization/31183 (ICE in int_cst_value, at tree.c:7684 with -O3 -ftree-loop-linear) 
PR tree-optimization/31183
	* tree-loop-linear.c (gather_interchange_stats, try_interchange_loops): 
	Use double_int instead of unsigned int for representing access_strides.
	* testsuite/gcc.dg/tree-ssa/pr31183.c: New.

From-SVN: r122988
 2007-03-16 11:30:48 +00:00
Tobias Burnus
945a98a4b2 [multiple changes] 
2007-03-16  Paul Thomas  <pault@gcc.gnu.org>
	    Tobias Burnus  <burnus@net-b.de>

	PR fortran/31188
	* expr.c (find_array_section): Allow
	  non-expression-constant variables.

2007-03-16  Tobias Burnus  <burnus@net-b.de>

	PR fortran/31188
	* gfortran.dg/parameter_array_dummy.f90: New test.

From-SVN: r122987
 2007-03-16 11:57:45 +01:00
Benjamin Kosnik
7c62b943ba [multiple changes] 
2007-03-16  Benjamin Kosnik  <bkoz@redhat.com>
	
	* testsuite/lib/dg-options.exp (dg-require-c-std): New.
	* testsuite/lib/libstdc++.exp (check_v3_target_c_std): New. Check to
	see if _GLIBCXX_USE_C99_MATH is active. 
	* testsuite/tr1/5_numerical_facilities/special_functions/
	08_cyl_bessel_i/check_nan.cc: Use dg-require-c-std.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	17_hyperg/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	13_ellint_2/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	20_riemann_zeta/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	01_assoc_laguerre/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	02_assoc_legendre/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	22_sph_legendre/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	10_cyl_bessel_k/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	09_cyl_bessel_j/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	21_sph_bessel/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	07_conf_hyperg/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	16_hermite/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	12_ellint_1/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	05_comp_ellint_2/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	18_laguerre/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	14_ellint_3/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	04_comp_ellint_1/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	06_comp_ellint_3/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	19_legendre/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	03_beta/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	11_cyl_neumann/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	15_expint/check_nan.cc: Same.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	23_sph_neumann/check_nan.cc: Same.

	* include/tr1/poly_laguerre.tcc (__poly_laguerre): Don't check if
	unsigned int can be a NaN.

2007-03-16  Edward M. Smith-Rowland  <3dw4rd@verizon.net>

	* docs/html/ext/tr1.html : Marked tr1 math special functions done.
	* docs/html/faq/index.html : Ditto.
	* include/Makefile.in : Added new special function header files.
	* include/Makefile.am : Ditto.	
	* include/tr1/common.h : Added type promotion routines for three
	and four args.

	* include/tr1/special_function_util.h: New.
	* include/tr1/bessel_function.tcc: New.
	* include/tr1/beta_function.tcc: New.
	* include/tr1/ell_integral.tcc: New.
	* include/tr1/exp_integral.tcc: New.
	* include/tr1/gamma.tcc: New.
	* include/tr1/hypergeometric.tcc: New.
	* include/tr1/legendre_function.tcc: New.
	* include/tr1/modified_bessel_func.tcc: New.
	* include/tr1/poly_hermite.tcc: New.
	* include/tr1/poly_laguerre.tcc: New.
	* include/tr1/riemann_zeta.tcc: New.
	* include/tr1/cmath : Included tr1 math special functions.
	* include/tr1/math.h : Ditto.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	testcase.h: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	01_assoc_laguerre/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	01_assoc_laguerre/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	01_assoc_laguerre/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	01_assoc_laguerre/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	02_assoc_legendre/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	02_assoc_legendre/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	02_assoc_legendre/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	02_assoc_legendre/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/03_beta/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/03_beta/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/03_beta/
	check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/03_beta/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	04_comp_ellint_1/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	04_comp_ellint_1/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	04_comp_ellint_1/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	04_comp_ellint_1/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	05_comp_ellint_2/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	05_comp_ellint_2/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	05_comp_ellint_2/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	05_comp_ellint_2/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	06_comp_ellint_3/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	06_comp_ellint_3/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	06_comp_ellint_3/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	06_comp_ellint_3/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	07_conf_hyperg/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	07_conf_hyperg/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	07_conf_hyperg/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	07_conf_hyperg/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	08_cyl_bessel_i/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	08_cyl_bessel_i/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	08_cyl_bessel_i/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	08_cyl_bessel_i/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	09_cyl_bessel_j/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	09_cyl_bessel_j/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	09_cyl_bessel_j/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	09_cyl_bessel_j/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	10_cyl_bessel_k/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	10_cyl_bessel_k/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	10_cyl_bessel_k/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	10_cyl_bessel_k/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	11_cyl_neumann/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	11_cyl_neumann/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	11_cyl_neumann/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	11_cyl_neumann/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/
	check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/12_ellint_1/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/
	check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/13_ellint_2/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/
	check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/15_expint/
	check_value_neg.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/15_expint/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/15_expint/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/15_expint/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/15_expint/
	check_value_pos.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/
	check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/
	check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/18_laguerre/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/
	compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/
	check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/
	check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/19_legendre/
	compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	20_riemann_zeta/check_value_neg.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	20_riemann_zeta/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	20_riemann_zeta/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	20_riemann_zeta/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	20_riemann_zeta/check_value_pos.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	21_sph_bessel/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	21_sph_bessel/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	21_sph_bessel/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	21_sph_bessel/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	22_sph_legendre/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	22_sph_legendre/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	22_sph_legendre/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	22_sph_legendre/compile_2.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	23_sph_neumann/compile.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	23_sph_neumann/check_nan.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	23_sph_neumann/check_value.cc: New.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	23_sph_neumann/ compile_2.cc: New.

From-SVN: r122986
 2007-03-16 10:35:16 +00:00
Richard Guenther
7b1737d07a re PR tree-optimization/31146 (forwprop does not look through casts) 
2007-03-16  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/31146
	* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Restructure
	to allow recursion of forward_propagate_addr_expr.
	(forward_propagate_addr_into_variable_array_index): Likewise.
	(forward_propagate_addr_expr): Likewise.
	(tree_ssa_forward_propagate_single_use_vars): Likewise.
	(forward_propagate_addr_expr_1): Recurse on simple copies
	instead of propagating into them.  Do so for useless conversions
	as well.
	(forward_propagate_addr_expr): Clean up unused statements after
	recursion.

	* g++.dg/tree-ssa/pr31146.C: New testcase.

From-SVN: r122985
 2007-03-16 10:11:14 +00:00
Richard Sandiford
3811dfcdcd Fix top in last change. 
From-SVN: r122984
 2007-03-16 10:02:02 +00:00
Richard Sandiford
7a27dc2fb4 target-supports.exp (check_missing_uclibc_feature): Don't assume that the target has <features.h>. 
gcc/testsuite/
	* lib/target-supports.exp (check_missing_uclibc_feature): Don't
	assume that the target has <features.h>.

From-SVN: r122983
 2007-03-16 09:56:18 +00:00
Richard Guenther
4c8a652e3f builtins.c (expand_builtin_cexpi): Use the right argument for the expansion via cexp. 
2007-03-16  Richard Guenther  <rguenther@suse.de>

	* builtins.c (expand_builtin_cexpi): Use the right argument
	for the expansion via cexp.

From-SVN: r122982
 2007-03-16 09:54:39 +00:00
Tobias Burnus
e51333e4d5 trans-decl.c (gfc_generate_function_code): Use all arguments of set_std. 
2007-03-16  Tobias Burnus  <burnus@net-b.de>

       * trans-decl.c (gfc_generate_function_code): Use all arguments of
         set_std.

From-SVN: r122981
 2007-03-16 10:50:18 +01:00
Richard Sandiford
ba006834f9 20020426-2.c: Add the fpic requirement to the PIC dg-options rather than to the whole test. 
gcc/testsuite/
	* gcc.dg/20020426-2.c: Add the fpic requirement to the PIC
	dg-options rather than to the whole test.

From-SVN: r122979
 2007-03-16 07:25:22 +00:00
Alexandre Oliva
43bc306a76 configure.ac: Don't require ELF binutils to tolerate # 0 "". 
* configure.ac: Don't require ELF binutils to tolerate # 0 "".
* configure: Rebuilt.

From-SVN: r122978
 2007-03-16 05:50:58 +00:00
Alexandre Oliva
8857ae1c20 re PR debug/29906 (-g option creates internal compiler error) 
gcc/ChangeLog:
PR debug/29906
* dwarf2out.c (force_type_die): Adjust comment.
(dwarf2out_imported_module_or_decl): Handle base AT_import types.
gcc/testsuite/ChangeLog:
PR debug/29906
* g++.dg/debug/pr29906.C: New

From-SVN: r122976
 2007-03-16 05:08:25 +00:00
Jerry DeLisle
94fe33db53 re PR libfortran/31099 (Runtime error on legal code using RECL) 
2007-03-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/31099
	* gfortran.dg/unformatted_recl.f90: Update test.

From-SVN: r122975
 2007-03-16 01:57:16 +00:00
Geoffrey Keating
771904f1e6 cp-demangle.c (d_encoding): Exit early on error. 
* cp-demangle.c (d_encoding): Exit early on error.
	(d_pointer_to_member_type): Exit early if cplus_demangle_type
	returns NULL.
	(cplus_demangle_type): Likewise.
	* testsuite/demangle-expected: New testcase.

From-SVN: r122972
 2007-03-16 01:07:52 +00:00
DJ Delorie
ba502ad6be predicates.md (minmax_operator): Don't check operands here. 
* config/frv/predicates.md (minmax_operator): Don't check operands
here.

From-SVN: r122971
 2007-03-15 20:56:36 -04:00
Jerry DeLisle
b746fc0e8c re PR libfortran/31099 (Runtime error on legal code using RECL) 
2007-03-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/31099
	* io/file_pos.c (st_rewind): Don't set bytes_left to zero.

From-SVN: r122970
 2007-03-16 00:41:36 +00:00
Zdenek Dvorak
9bdb685eda tree-ssa-loop-niter.c (record_estimate): Add "upper" argument. 
* tree-ssa-loop-niter.c (record_estimate): Add "upper" argument.
	Update constant estimates of number of iterations.
	(record_nonwrapping_iv): Add "upper" argument.  "data_size_bounds_p"
	argument renamed to "realistic".
	(compute_estimated_nb_iterations): Removed.
	(record_niter_bound): New function.
	(idx_infer_loop_bounds): For possible but unlikely tail arrays,
	call record_nonwrapping_iv with upper = false.
	(infer_loop_bounds_from_signedness): Pass upper argument to
	record_nonwrapping_iv.
	(estimate_numbers_of_iterations_loop): Do not call
	compute_estimated_nb_iterations.  Record estimate based on profile
	information.  Initialize the constant estimates of number of
	iterations.
	* tree-data-ref.c (estimated_loop_iterations): Return the recorded
	estimates.
	* tree-ssa-loop-prefetch.c (loop_prefetch_arrays): Add dump when
	number of iterations is too small.
	* cfgloop.h (struct nb_iter_bound): Remove "realistic" field.
	(EST_NOT_AVAILABLE): Removed.
	(struct loop): Replace estimated_nb_iterations by any_upper_bound,
	nb_iterations_upper_bound, any_estimate and nb_iterations_estimate
	fields.

	* gcc.dg/tree-ssa/prefetch-5.c: New test.

From-SVN: r122969
 2007-03-16 00:25:30 +00:00
GCC Administrator
d4daf0d623 Daily bump. 
From-SVN: r122967
 2007-03-16 00:17:47 +00:00
Zdenek Dvorak
17b236ed68 tree-ssa-loop-niter.c (refine_bounds_using_guard, [...]): Handle NE_EXPR guards. 
* tree-ssa-loop-niter.c (refine_bounds_using_guard, bound_difference):
	Handle NE_EXPR guards.

From-SVN: r122963
 2007-03-15 23:47:18 +00:00
Manuel López-Ibáñez
2ce88bea6d re PR c++/30891 (poor diagnostic with namespace in the function scope) 
2007-03-15  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR c++/30891
cp/
	* parser.c (cp_parser_statement): If 'namespace' is found, this
	only can be a namespace alias definition, so parse it now.
	(cp_parser_namespace_alias_definition): if we find an open brace
	instead of '=', then this is actually a misplaced namespace
	definition.
testsuite/
	* g++.dg/parse/namespace-definition.C: New.

From-SVN: r122962
 2007-03-15 22:45:17 +00:00
Manuel López-Ibáñez
9b439fe168 re PR c++/24924 (front end and preprocessor pedantic_errors settings should agree) 
2007-03-15  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR c++/24924
	* c-opts.c (c_common_post_options): Handle C++ post-processing here.
	Set also -pedantic-errors by default for the  preprocessor unless
	-fpermissive is given.
cp/
	* decl.c (cxx_init_decl_processing): Move command-line options
	processing to c-opts.c.
testsuite/
	* g++.dg/cpp/pedantic-errors.C: New.
	* g++.dg/cpp/permissive.C: New.

From-SVN: r122961
 2007-03-15 22:24:42 +00:00
Richard Sandiford
71afac1da3 mmx1.C: Only use the PIC options for fpic targets. 
gcc/testsuite/
	* g++.dg/opt/mmx1.C: Only use the PIC options for fpic targets.
	* g++.old-deja/g++.other/store-expr1.C: Require fpic.

From-SVN: r122960
 2007-03-15 21:27:55 +00:00
Richard Sandiford
e6625c4411 gcc/testsuite/ 
* lib/target-supports.exp (check_missing_uclibc_feature)
	(check_effective_target_wchar): New procedures.
	* gcc.dg/wchar_t-1.c: Require target wchar.
	* gcc.dg/wint_t-1.c: Likewise.

From-SVN: r122959
 2007-03-15 21:22:59 +00:00
Richard Guenther
34a24c113b re PR middle-end/29719 (newlib targets ICEs in expand_builtin_int_roundingfn) 
2007-03-15  Richard Guenther  <rguenther@suse.de>

	PR middle-end/29719
	PR middle-end/31161
	* builtins.c (expand_builtin_int_roundingfn): Always fall
	back to floor/ceil and its variants even if they may be
	not available.
	(expand_builtin_cexpi): As a fallback if we
	don't have builtins for sincos or cexp create a function
	declaration for cexp and expand to a call to that.

From-SVN: r122958
 2007-03-15 20:14:49 +00:00
Steven Bosscher
49ea3702aa cfglayout.c (fixup_reorder_chain): Postpone deleting dead jump tables... 
* cfglayout.c (fixup_reorder_chain): Postpone deleting dead
	jump tables, move the call to delete_dead_jumptables from here...
	(cfg_layout_finalize): ...to here.  But rebuild jump labels first.
	* cfgrtl.c (cfg_layout_can_merge_blocks_p): When not optimizing,
	don't allow merging of blocks that try_redirect_by_replacing_jump
	also does not handle when not optimizing.

From-SVN: r122957
 2007-03-15 20:08:29 +00:00
Douglas Gregor
30bcc02890 ptree.c (cxx_print_type): Use formatting markup for integers when printing template parameter... 
2007-03-15  Douglas Gregor  <doug.gregor@gmail.com>

	* ptree.c (cxx_print_type): Use formatting markup for integers
	when printing template parameter index/level/orig level.
	(cxx_print_xnode): Ditto.
	* cp-tree.h (TEMPLATE_PARM_PARAMETER_PACK): Use TREE_LANG_FLAG_0.
	(struct template_parm_index_s): Remove the PARAMETER_PACK member.
	Make INDEX, LEVEL, and ORIG_LEVEL integers instead of
	HOST_WIDE_INTs.
	(struct saved_scope): Make X_PROCESSING_TEMPLATE_DECL an int,
	rather than a HOST_WIDE_INT.
	Turn X_PROCESSING_EXPLICIT_INSTANTIATION, SKIP_EVALUATION, and
	NEED_POP_FUNCTION_CONTEXT into bool bitfields; reorder fields for
	better bit-packing.
	(struct language_function): Make RETURNS_VALUE, RETURNS_NULL,
	RETURNS_ABNORMALLY, IN_FUNCTION_TRY_HANDLER, and
	IN_BASE_INITIALIZER bool bitfields.
	(struct cp_declarator): Make KIND a 4-bit field. Make
	PARAMETER_PACK_P a bool bitfield just after KIND.
	* pt.c (uses_parameter_packs): Destroy the pointer set.
	(make_pack_expansion): Ditto.
	(check_for_bare_parameter_packs): Ditto.
	* name-lookup.c (push_to_top_level): Make need_pop a bool value.

From-SVN: r122955
 2007-03-15 13:51:09 +00:00
Francois-Xavier Coudert
868d75dbdc gfortran.h (gfc_option_t): Add flag_backtrace field. 
* gfortran.h (gfc_option_t): Add flag_backtrace field.
	* lang.opt: Add -fbacktrace option.
	* invoke.texi: Document the new option.
	* trans-decl.c (gfc_build_builtin_function_decls): Add new
	option to the call to set_std.
	* options.c (gfc_init_options, gfc_handle_option): Handle the
	new option.

	* runtime/backtrace.c: New file.
	* runtime/environ.c (variable_table): New GFORTRAN_ERROR_BACKTRACE
	environment variable.
	* runtime/compile_options.c (set_std): Add new argument.
	* runtime/main.c (store_exe_path, full_exe_path): New functions.
	* runtime/error.c (sys_exit): Add call to show_backtrace.
	* libgfortran.h (options_t): New backtrace field.
	(store_exe_path, full_exe_path, show_backtrace): New prototypes.
	* configure.ac: Add checks for execinfo.h, execvp, pipe, dup2,
	close, fdopen, strcasestr, getrlimit, backtrace, backtrace_symbols
	and getppid.
	* Makefile.am: Add runtime/backtrace.c.
	* fmain.c (main): Add call to store_exe_path.
	* Makefile.in: Renegerate.
	* config.h.in: Renegerate.
	* configure: Regenerate.

From-SVN: r122954
 2007-03-15 12:39:47 +00:00
Uros Bizjak
419452fe7e i386.md (x86_sahf_1): Correctly handle HAVE_AS_IX86_SAHF. 
* config/i386/i386.md (x86_sahf_1): Correctly handle
       HAVE_AS_IX86_SAHF.


Co-Authored-By: Francois-Xavier Coudert <coudert@clipper.ens.fr>

From-SVN: r122953
 2007-03-15 11:31:49 +01:00
Richard Sandiford
75873b87c2 target-supports.exp (check_gc_sections_available): Return false for VxWorks targets. 
gcc/testsuite/
	* lib/target-supports.exp (check_gc_sections_available): Return
	false for VxWorks targets.

From-SVN: r122951
 2007-03-15 09:34:25 +00:00
Hans-Peter Nilsson
43e0343088 libstdc++.exp (v3-build_support): If it exists, use env(AR_FOR_TARGET). 
* testsuite/lib/libstdc++.exp (v3-build_support) <ar>: If it
	exists, use env(AR_FOR_TARGET).  Log the command.
	<ranlib>: Similar.

From-SVN: r122950
 2007-03-15 09:14:37 +00:00
Dirk Mueller
c123d98fc6 Wconversion2.C: Fix typo. 
2007-03-15  Dirk Mueller  <dmueller@suse.de>

       * g++.dg/warn/Wconversion2.C: Fix typo.
       * gcc.dg/if-empty-1.c: Ditto.

From-SVN: r122949
 2007-03-15 09:11:30 +00:00
Richard Sandiford
211ea3009d assert4.c: Treat VxWorks as a unix target. 
gcc/testsuite/
	* gcc.dg/cpp/assert4.c: Treat VxWorks as a unix target.

From-SVN: r122948
 2007-03-15 08:53:42 +00:00
Uros Bizjak
2ec612a3d1 cmpxchg16b-1.c: Compile for lp64 targets only. 
* gcc.target/i386/cmpxchg16b-1.c: Compile for lp64 targets only.
	* gcc.target/i386/pr31167.c: Ditto.

From-SVN: r122947
 2007-03-15 09:22:35 +01:00