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gcc/java:
2007-02-15 David Daney <ddaney@avtrex.com>
* Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
(java.maintainer-clean):Add gc-analyze.1.
(.INTERMEDIATE): Add gc-analyze.pod.
(gc-analyze.pod): New rule.
(java.install-man): Install gc-analyze.1
* gcj.texi: Add new section for the gc-analyze program.
libjava:
2007-02-15 Johannes Schmidt <jschmidt@avtrex.com>
David Daney <ddaney@avtrex.com>
* configure.ac: Create vm-tools-packages file. Add
gnu/gcj/tools/gc_analyze to standard.omit and vm-tools-packages.
Check for /proc/self/maps.
* Makefile.am (bin_PROGRAMS): Added gc-analyze.
(gc_analyze_SOURCES): New.
(gc_analyze_LDFLAGS): New.
(gc_analyze_LINK): New.
(gc_analyze_LDADD): New.
(gc_analyze_DEPENDENCIES): New.
(nat_source_files): Add gnu/gcj/util/natGCInfo.cc.
* Makefile.in: Regenerated.
* configure: Regenerated.
* include/config.h.in: Regenerated.
* sources.am: Regenerated.
* scripts/makemake.tcl: Don't include gc-analyze classes in libgcj.
* gnu/gcj/tools/gc_analyze/SymbolLookup.java: New.
* gnu/gcj/tools/gc_analyze/ObjectMap.java: New.
* gnu/gcj/tools/gc_analyze/MemoryMap.java: New.
* gnu/gcj/tools/gc_analyze/SymbolTable.java: New.
* gnu/gcj/tools/gc_analyze/BlockMap.java: New.
* gnu/gcj/tools/gc_analyze/BytePtr.java: New.
* gnu/gcj/tools/gc_analyze/ItemList.java: New.
* gnu/gcj/tools/gc_analyze/ToolPrefix.java: New.
* gnu/gcj/tools/gc_analyze/MemoryAnalyze.java: New.
* gnu/gcj/util/GCInfo.java: New.
* gnu/gcj/util/GCInfo.h: New.
* gnu/gcj/util/natGCInfo.cc: New.
* gnu/gcj/util/UtilPermission.java: New.
* gnu/gcj/util/UtilPermission.h: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/SymbolTable.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/ObjectMap$ObjectItem.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryMap$RangeComparator.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/BlockMap$PtrMarks.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryMap$Range.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/BlockMap.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/BytePtr.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$SubstringComparator.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/ItemList.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/ToolPrefix.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$1$Info.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$1.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$2.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$3.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$4.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryAnalyze$OptionParser.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/BlockMap$SizeKind.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/SymbolLookup.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/ObjectMap.class: New.
* classpath/tools/gnu/gcj/tools/gc_analyze/MemoryMap.class: New.
* classpath/lib/gnu/gcj/util/GCInfo.class: New.
* classpath/lib/gnu/gcj/util/UtilPermission.class: New.
libjava/classpath:
2007-02-15 David Daney <ddaney@avtrex.com>
* tools/Makefile.am (TOOLS_ZIP): Add classes from vm-tools-packages.
* tools/Makefile.in: Regenerated.
From-SVN: r122007
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* gnu/java/net/PlainSocketImpl.h: Regenerate.
* gnu/classpath/jdwp/VMVirtualMachine.h: Same.
* gnu/classpath/jdwp/VMFrame.h: Same.
* java/net/Socket.h: Same.
* java/util/Collections$UnmodifiableMap$UnmodifiableEntrySet.h: Same.
From-SVN: r122006
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2007-02-15 Gary Benson <gbenson@redhat.com>
* javax/management/AttributeList.java: Updated.
* javax/management/MBeanServerDelegate.java: Likewise.
* javax/management/MBeanServerFactory.java: Likewise.
* javax/management/StandardMBean.java: Likewise.
From-SVN: r122004
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2007-02-15 Paolo Bonzini <bonzini@gnu.org>
* jump.c (get_label_after): Delete.
(get_label_before, delete_computation, delete_jump,
delete_prior_computation, follow_jumps): Move...
* reorg.c (delete_computation, delete_prior_computation): ... here...
(get_label_before, delete_jump): ... making these static ...
(follow_jumps): ... and simplifying this since it only runs after
reload.
* rtl.h (get_label_after, get_label_before, delete_jump,
follow_jumps): Delete prototypes.
From-SVN: r122003
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LocalVariableTable attribute handling.
2007-02-15 Kyle Galloway <kgallowa@redhat.com>
* defineclass.cc (_Jv_ClassReader::read_one_code_attribute):
Added LocalVariableTable attribute handling.
(_Jv_ClassReader::pool_Utf8_to_char_arr): New method.
* jvmti.cc (_Jv_JVMTI_GetLocalVariableTable): New method.
* include/java-interp.h: Added local_var_table and
local_var_table_len fields to _Jv_InterpMethod.
(_Jv_InterpMethod::get_local_var_table): New method.
* testsuite/libjava.jvmti/interp/getlocalvartable.java: New
test.
* testsuite/libjava.jvmti/interp/getlocalvartable.jar: New test.
* testsuite/libjava.jvmti/interp/getlocalvartable.out: Output
for new test.
* testsuite/libjava.jvmti/interp/getlocalvartable.h: New test.
* testsuite/libjava.jvmti/interp/natgetlocalvartable.cc: New
test.
From-SVN: r121999
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2007-02-15 Paolo Bonzini <bonzini@gnu.org>
* caller-save.c (save_call_clobbered_regs): Do not process sibcalls.
From-SVN: r121998
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2007-02-15 Kyle Galloway <kgallowa@redhat.com>
* gnu/classpath/jdwp/natVMVirtualMachine (getFrames): Implement.
From-SVN: r121997
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* gnu/javax/management/Server.java
(registerMBean): Always register objects that implement the
MBeanRegistration interface, and check the name returned by
preRegister before using it.
From-SVN: r121995
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* javax/management/ObjectName.java:
(getKeyPropertyList()): Remove cast and call
to UnmodifiableMap.
From-SVN: r121994
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prevent it from being munged by the target.
* varasm.c (default_asm_output_anchor): Prepend * to . symbol in order to
prevent it from being munged by the target.
From-SVN: r121992
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From-SVN: r121991
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* javax/management/ObjectName.java
(toString): Return this item's canonical name.
From-SVN: r121989
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2007-02-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* gfortran.fortran-torture/execute/math.f90: Fix typo.
From-SVN: r121984
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2007-02-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/30779
* gfortran.dg/error_recovery_3.f90: New test.
From-SVN: r121983
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2007-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/30779
* scanner.c (gfc_next_char_literal): Add check for end of file after
call to advance_line.
From-SVN: r121982
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* config/frv/frv.md (reload_incc, reload_outcc, reload_incc_uns,
reload_outcc_uns, reload_incc_nz, reload_outcc_nz): Remove
invalid patterns.
From-SVN: r121981
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gcc/ChangeLog:
* tree-sra.c (instantiate_missing_elements): Canonicalize
bit-field types.
(sra_build_assignment): New.
(generate_copy_inout, generate_element_copy,
generate_element_zero, generate_one_element_init): Use it.
gcc/testsuite/ChangeLog:
* g++.dg/tree-ssa/sra-1.C: New.
From-SVN: r121980
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gcc/ChangeLog:
* dwarf2out.c (dwarf2out_finish): Accept namespaces as context of
limbo die nodes.
gcc/testsuite/ChangeLog:
* g++.dg/ext/interface4.C, g++.dg/ext/interface4.h: New.
From-SVN: r121979
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* g++.dg/tree-ssa/nothrow-1.C: Skip test if -fpic/-fPIC is used.
From-SVN: r121976
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2007-02-14 Steven G. Kargl <kargl@gcc.gnu.org>
* primary.c (match_logical_constant): Return MATCH_ERROR on invalid kind.
* gfortran.dg/logical_2.f90: New test.
From-SVN: r121974
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From-SVN: r121972
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aggregates not scalars.
* emit-rtl.c (set_mem_attributes_minus_bitpos): Treat complex
types as aggregates not scalars.
* function.c (assign_stack_temp_for_type): Likewise.
testsuite:
* gcc.dg/torture/complex-alias-1.c: New test.
From-SVN: r121968
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* tree-dump.c (dump_switch_p_1): Require exact match of the option
name.
* gcc.dg/tree-prof/update-tailcall.c: Use -fdump-tree-tailc
instead of -fdump-tree-tailcall.
From-SVN: r121967
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* passes.c (next_pass_1): Clear the next field of the copied
pass structure.
From-SVN: r121966
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ext/pb_ds/regression/list_update_data_map_rand.cc)
PR middle-end/30768
* testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc:
Xfail ICE for cris-*-*.
From-SVN: r121959
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From-SVN: r121958
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2007-02-14 Jakub Jelinek <jakub@redhat.com>
Andrew Haley <aph@redhat.com>
* java/util/TimeZone.java (getDateParams): Negate dayOfWeek.
From-SVN: r121957
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From-SVN: r121956
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2007-02-14 Jakub Jelinek <jakub@redhat.com>
Andrew Haley <aph@redhat.com>
* java/util/TimeZone.java (getDateParams): Negate dayOfWeek.
Co-Authored-By: Andrew Haley <aph@redhat.com>
From-SVN: r121955
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* tree-sra.c (early_sra): New.
(decl_can_be_decomposed_p): Deny va_list if early_sra.
(tree_sra_early, pass_sra_early): New.
* tree-pass.h (pass_sra_early): Declare.
* passes.c (init_optimization_passes): Use it.
From-SVN: r121953
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2007-02-14 Richard Guenther <rguenther@suse.de>
* flags.h (issue_strict_overflow_warning): Convert to a macro.
From-SVN: r121951
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PR tree-optimization/30771
* tree-vect-analyze.c (vect_determine_vectorization_factor): Traverse
also phi nodes.
(vect_analyze_operations): Induction phis can now be marked as
used_in_loop.
(vect_mark_stmts_to_be_vectorized): No special treatment for phis.
Update documentation accordingly.
From-SVN: r121950
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From-SVN: r121948
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2007-02-14 Benjamin Kosnik <bkoz@redhat.com>
* configure.ac: Move AM_ICONV to native-only, add HAVE_ICONV for
newlib.
* configure: Regenerate.
From-SVN: r121947
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arguments are supported.
* builtin-types.def (DEF_FUNCTION_TYPE_x): Do not imply that at most 3 arguments are supported.
(DEF_FUNCTION_TYPE_VAR_5): Fix typo in its description.
From-SVN: r121946
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2007-02-13 Seongbae Park <seongbae.park@gmail.com>
* bitmap.c (bitmap_and, bitmap_and_compl, bitmap_xor):
Ensure dst->current is valid.
From-SVN: r121903
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2007-02-13 Paul Brook <paul@codesourcery.com>
gcc/
* config.gcc: Add arm*-*-uclinux-*eabi.
* config/arm/uclinux-elf.h (TARGET_OS_CPP_BUILTINS): Define.
(SUBTARGET_EXTRA_LINK_SPEC): Define.
(STARTFILE_SPEC, ENDFILE_SPEC): Remove broken -shared handling.
(LINK_GCC_C_SEQUENCE_SPEC): Undef.
(LINK_SPEC): Define.
(LIB_SPEC): Define.
* config/arm/arm.c (arm_override_options): Use r9 as EABI PIC
register.
* config/arm/uclinux-eabi.h: New file.
* config/arm/linux-eabi.h (WCHAR_TYPE): Remove.
* config/arm/linux-gas.h (WCHAR_TYPE): Use unsigned long on AAPCS
based targets.
From-SVN: r121902
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From-SVN: r121900
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./: * common.opt: Add Wstrict-overflow and Wstrict-overflow=.
* flags.h (warn_strict_overflow): Declare.
(enum warn_strict_overflow_code): Define.
(issue_strict_overflow_warning): New static inline function.
* opts.c (warn_strict_overflow): New variable.
(common_handle_option): Handle OPT_Wstrict_overflow and
OPT_Wstrict_overflow_.
* c-opts.c (c_common_handle_option): Set warn_strict_overflow for
OPT_Wall.
* fold-const.c: Include intl.h.
(fold_deferring_overflow_warnings): New static variable.
(fold_deferred_overflow_warning): New static variable.
(fold_deferred_overflow_code): New static variable.
(fold_defer_overflow_warnings): New function.
(fold_undefer_overflow_warnings): New function.
(fold_undefer_and_ignore_overflow_warnings): New function.
(fold_deferring_overflow_warnings_p): New function.
(fold_overflow_warning): New static function.
(make_range): Add strict_overflow_p parameter. Change all
callers.
(extract_muldiv, extract_muldiv_1): Likewise.
(fold_unary) [ABS_EXPR]: Check ABS_EXPR before calling
tree_expr_nonnegative_p.
(fold_negate_expr): Call fold_overflow_warning.
(fold_range_test): Likewise.
(fold_comparison): Likewise.
(fold_binary): Likewise. Call tree_expr_nonnegative_warnv_p
instead of tree_expr_nonnegative_p.
(tree_expr_nonnegative_warnv_p): Rename from
tree_expr_nonnegative_p, add strict_overflow_p parameter.
(tree_expr_nonnegative_p): New function.
(tree_expr_nonzero_warnv_p): Rename from tree_expr_nonzero_p, add
strict_overflow_p parameter.
(tree_expr_nonzero_p): New function.
* passes.c (verify_interpass_invariants): New static function.
(execute_one_pass): Call it.
* tree-ssa-loop-niter.c (expand_simple_operations): Ignore fold
warnings.
(number_of_iterations_exit, loop_niter_by_eval): Likewise.
(estimate_numbers_of_iterations): Likewise.
(scev_probably_wraps_p): Likewise.
* tree-ssa-ccp.c: Include "toplev.h".
(evaluate_stmt): Defer fold overflow warnings until we know we are
going to optimize.
(struct fold_stmt_r_data): Add stmt field.
(fold_stmt_r): Defer fold overflow warnings until we know we
optimized.
(fold_stmt): Initialize stmt field of fold_stmt_r_data.
(fold_stmt_inplace): Likewise.
* tree-cfgcleanup.c: Include "toplev.h" rather than "errors.h".
(cleanup_control_expr_graph): Defer fold overflow warnings until
we know we are going to optimize.
* tree-cfg.c (fold_cond_expr_cond): Likewise.
* tree-ssa-threadedge.c (simplify_control_stmt_condition):
Likewise.
* tree-vrp.c (vrp_expr_computes_nonnegative): Call
tree_expr_nonnegative_warnv_p instead of tree_expr_nonnegative_p.
* tree-ssa-loop-manip.c (create_iv): Likewise.
* c-typeck.c (build_conditional_expr): Likewise.
(build_binary_op): Likewise.
* tree-vrp.c (vrp_expr_computes_nonzero): Call
tree_expr_nonzero_warnv_p instead of tree_expr_nonzero_p.
(extract_range_from_unary_expr): Likewise.
* simplify-rtx.c (simplify_const_relational_operation): Warn when
assuming that signed overflow does not occur.
* c-common.c (pointer_int_sum): Ignore fold overflow warnings.
* tree.h (tree_expr_nonnegative_warnv_p): Declare.
(fold_defer_overflow_warnings): Declare.
(fold_undefer_overflow_warnings): Declare.
(fold_undefer_and_ignore_overflow_warnings): Declare.
(fold_deferring_overflow_warnings_p): Declare.
(tree_expr_nonzero_warnv_p): Declare.
* doc/invoke.texi (Option Summary): Add -Wstrict-overflow to list
of warning options.
(Warning Options): Document -Wstrict-overflow.
* Makefile.in (tree-ssa-threadedge.o): Depend on toplev.h.
(tree-ssa-ccp.o): Likewise.
(tree-cfgcleanup.o): Change errors.h dependency to toplev.h.
(fold-const.o): Depend on intl.h.
testsuite/:
* gcc.dg/Wstrict-overflow-1.c: New test.
* gcc.dg/Wstrict-overflow-2.c: New test.
* gcc.dg/Wstrict-overflow-3.c: New test.
* gcc.dg/Wstrict-overflow-4.c: New test.
* gcc.dg/Wstrict-overflow-5.c: New test.
* gcc.dg/Wstrict-overflow-6.c: New test.
* gcc.dg/Wstrict-overflow-7.c: New test.
* gcc.dg/Wstrict-overflow-8.c: New test.
* gcc.dg/Wstrict-overflow-9.c: New test.
* gcc.dg/Wstrict-overflow-10.c: New test.
From-SVN: r121895
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recog.c:2108)
PR middle-end/30751
* lower-subreg.c (resolve_simple_move): Decompose subregs in
addresses.
From-SVN: r121894
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* configure.ac (target_libraries): Move libgcc before libiberty.
* configure: Regenerated.
From-SVN: r121893
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* gcc.target/ia64/builtin-bswap-2.c: New test case.
From-SVN: r121892
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From-SVN: r121891
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(jdwpBreakpointCB): New function.
(jdwpVMInitCB): Define and enable the breakpoint
callback.
From-SVN: r121889
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* testsuite/libjava.lang/Divide_2.out
* testsuite/libjava.lang/Divide_2.java: New test.
From-SVN: r121887
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looking for the indirect_ref.
* config/alpha/alpha.c (alpha_stdarg_optimize_hook): Strip
handled_component_p before looking for the indirect_ref.
From-SVN: r121886
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* gcc.c-torture/execute/ieee/pr29302-1.c: Moved from...
* gcc.c-torture/execute/pr29302-1.c: ... here.
From-SVN: r121885
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* config/i386/i386.md (bswapsi_1): Rename from bswapsi2,
remove flags clobber.
(bswapsi2): New expander, emit code for !TARGET_BSWAP.
(bswaphi_lowpart): New.
(bswapdi2): Rename from bswapdi2_rex, remove flags clobber,
remove TARGET_BSWAP test. Delete expander of the same name.
* optabs.c (widen_bswap, expand_doubleword_bswap): New.
(expand_unop): Use them.
From-SVN: r121884
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*cmphi_ccno_1, *cmpqi_ccno_1, *movsi_xor, *movstricthi_xor,
*movstrictqi_xor, *movdi_xor_rex64, *ashldi3_1_rex64,
*ashldi3_cmp_rex64, *ashldi3_cconly_rex64, ashlsi3, *ashlsi3_1_zext,
*ashlsi3_cmp, *ashlsi3_cconly, *ashlsi3_cmp_zext, *ashlhi3_1_lea,
*ashlhi3_1, *ashlhi3_cmp, *ashlhi3_cconly, *ashlqi3_1_lea,
*ashlqi3_1, *ashlqi3_cmp, *ashlqi3_cconly): Remove equivalent
assembler dialect choice from asm templates.
From-SVN: r121883
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PR bootstrap/30753
* configure.ac: Remove obsolete build / host tests. Use AC_PROG_CC
unconditionally. Use AC_PROG_CXX. Use ACX_TOOL_DIRS to find $prefix.
* configure: Regenerated.
Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>
From-SVN: r121882
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