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2007-03-17arm.c, [...]: Fix comment typos.Kazu Hirata11-11/+19
* config/arm/arm.c, config/arm/thumb2.md, config/m68k/m68k.c, config/spu/spu.c, omega.h, passes.c, predict.c: Fix comment typos. * doc/cpp.texi, doc/extend.texi, doc/invoke.texi: Fix typos. Follow spelling conventions. From-SVN: r123025
2007-03-17* cp-tree.def, parser.c, pt.c: Fix comment typos.Kazu Hirata4-4/+8
From-SVN: r123024
2007-03-17re PR tree-optimization/31041 (verify_stmts failed: invalid operand to ↵Dorit Nuzman4-4/+50
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
2007-03-17ipa-type-escape fix for adaOlga Golovanevsky2-20/+20
From-SVN: r123022
2007-03-17final.c (final_scan_insn): Alter the condition of a conditional trap if we ↵Kazu Hirata2-0/+75
have nonstandard CC. * final.c (final_scan_insn): Alter the condition of a conditional trap if we have nonstandard CC. From-SVN: r123021
2007-03-17re PR fortran/31184 (gfortran option description wrong)Francois-Xavier Coudert2-1/+6
PR fortran/31184 * invoke.texi: Fix typo. From-SVN: r123018
2007-03-172007-03-17 Thomas Fitzsimmons <fitzsim@redhat.com>Thomas Fitzsimmons39-110/+39
* 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
2007-03-17Main.java (run): Use class' name in File case.Tom Tromey3-2/+7
* tools/gnu/classpath/tools/javah/Main.java (run): Use class' name in File case. From-SVN: r123012
2007-03-17Daily bump.GCC Administrator1-1/+1
From-SVN: r123009
2007-03-16configure.ac: Remove excess quoting from asm line 0 test.Alexandre Oliva3-3/+8
* configure.ac: Remove excess quoting from asm line 0 test. * configure: Rebuilt. From-SVN: r123006
2007-03-16invoke.texi (-Wconversion): Document warnings specific to C++.Manuel López-Ibáñez14-35/+345
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
2007-03-16pa.c (attr_length_call): Partially revert change of 2007-03-09.John David Anglin2-3/+8
* pa.c (attr_length_call): Partially revert change of 2007-03-09. (output_call): Likewise. From-SVN: r123002
2007-03-16* tools/gnu/classpath/tools/javah/JniStubPrinter.javaTom Tromey23-21/+50
(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
2007-03-16types_std_c++0x.cc: Use -std=gnu++0x instead of -std=c++0x for testing.Benjamin Kosnik25-24/+63
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* runtime/main.c: Include "config.h" first.David Edelsohn2-1/+5
From-SVN: r122994
2007-03-16intmax_t-1.c: Restrict XFAIL to VxWorks kernels; exclude RTPs.Richard Sandiford2-1/+6
gcc/testsuite/ * gcc.dg/intmax_t-1.c: Restrict XFAIL to VxWorks kernels; exclude RTPs. From-SVN: r122993
2007-03-16vxworks.h (SUPPORTS_INIT_PRIORITY): Define.Richard Sandiford2-0/+8
gcc/ * config/vxworks.h (SUPPORTS_INIT_PRIORITY): Define. From-SVN: r122992
2007-03-16vx-common.h (WINT_TYPE, [...]): Define.Richard Sandiford2-0/+10
gcc/ * config/vx-common.h (WINT_TYPE, WINT_TYPE_SIZE): Define. From-SVN: r122991
2007-03-16i386.c (override_options): Add PTA_NO_SAHF to k8...Uros Bizjak2-7/+16
* 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
2007-03-16re PR tree-optimization/31183 (ICE in int_cst_value, at tree.c:7684 with ↵Sebastian Pop3-6/+29
-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[multiple changes]Tobias Burnus2-1/+28
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[multiple changes]Benjamin Kosnik116-39/+60128
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
2007-03-16re PR tree-optimization/31146 (forwprop does not look through casts)Richard Guenther4-34/+81
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
2007-03-16Fix top in last change.Richard Sandiford1-1/+1
From-SVN: r122984
2007-03-16target-supports.exp (check_missing_uclibc_feature): Don't assume that the ↵Richard Sandiford2-9/+11
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
2007-03-16builtins.c (expand_builtin_cexpi): Use the right argument for the expansion ↵Richard Guenther2-1/+6
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
2007-03-16trans-decl.c (gfc_generate_function_code): Use all arguments of set_std.Tobias Burnus2-1/+6
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
2007-03-1620020426-2.c: Add the fpic requirement to the PIC dg-options rather than to ↵Richard Sandiford2-2/+6
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
2007-03-16configure.ac: Don't require ELF binutils to tolerate # 0 "".Alexandre Oliva3-2/+7
* configure.ac: Don't require ELF binutils to tolerate # 0 "". * configure: Rebuilt. From-SVN: r122978
2007-03-16re PR debug/29906 (-g option creates internal compiler error)Alexandre Oliva4-2/+29
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
2007-03-16re PR libfortran/31099 (Runtime error on legal code using RECL)Jerry DeLisle2-0/+10
2007-03-15 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libgfortran/31099 * gfortran.dg/unformatted_recl.f90: Update test. From-SVN: r122975
2007-03-16cp-demangle.c (d_encoding): Exit early on error.Geoffrey Keating3-2/+16
* 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
2007-03-15predicates.md (minmax_operator): Don't check operands here.DJ Delorie2-6/+5
* config/frv/predicates.md (minmax_operator): Don't check operands here. From-SVN: r122971
2007-03-16re PR libfortran/31099 (Runtime error on legal code using RECL)Jerry DeLisle2-1/+5
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
2007-03-16tree-ssa-loop-niter.c (record_estimate): Add "upper" argument.Zdenek Dvorak7-104/+235
* 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
2007-03-16Daily bump.GCC Administrator1-1/+1
From-SVN: r122967
2007-03-15tree-ssa-loop-niter.c (refine_bounds_using_guard, [...]): Handle NE_EXPR guards.Zdenek Dvorak2-10/+47
* tree-ssa-loop-niter.c (refine_bounds_using_guard, bound_difference): Handle NE_EXPR guards. From-SVN: r122963
2007-03-15re PR c++/30891 (poor diagnostic with namespace in the function scope)Manuel López-Ibáñez4-0/+39
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
2007-03-15re PR c++/24924 (front end and preprocessor pedantic_errors settings should ↵Manuel López-Ibáñez7-11/+46
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
2007-03-15mmx1.C: Only use the PIC options for fpic targets.Richard Sandiford3-1/+7
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
2007-03-15gcc/testsuite/Richard Sandiford4-2/+35
* 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
2007-03-15re PR middle-end/29719 (newlib targets ICEs in expand_builtin_int_roundingfn)Richard Guenther2-6/+76
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
2007-03-15cfglayout.c (fixup_reorder_chain): Postpone deleting dead jump tables...Steven Bosscher3-4/+17
* 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
2007-03-15ptree.c (cxx_print_type): Use formatting markup for integers when printing ↵Douglas Gregor5-28/+54
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
2007-03-15gfortran.h (gfc_option_t): Add flag_backtrace field.Francois-Xavier Coudert19-16/+707
* 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
2007-03-15i386.md (x86_sahf_1): Correctly handle HAVE_AS_IX86_SAHF.Uros Bizjak2-1/+13
* 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
2007-03-15target-supports.exp (check_gc_sections_available): Return false for VxWorks ↵Richard Sandiford2-0/+13
targets. gcc/testsuite/ * lib/target-supports.exp (check_gc_sections_available): Return false for VxWorks targets. From-SVN: r122951
2007-03-15libstdc++.exp (v3-build_support): If it exists, use env(AR_FOR_TARGET).Hans-Peter Nilsson2-2/+19
* testsuite/lib/libstdc++.exp (v3-build_support) <ar>: If it exists, use env(AR_FOR_TARGET). Log the command. <ranlib>: Similar. From-SVN: r122950
2007-03-15Wconversion2.C: Fix typo.Dirk Mueller3-3/+8
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
2007-03-15assert4.c: Treat VxWorks as a unix target.Richard Sandiford2-1/+6
gcc/testsuite/ * gcc.dg/cpp/assert4.c: Treat VxWorks as a unix target. From-SVN: r122948
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