Commits · acfc4f0a8577fa8bc082519fd76a29bf299ba50c · lvzhengyang / riscv-gcc-1

05 Mar, 2006 5 commits

tree-ssa-threadupdate.c (rediscover_loops_after_threading): Remove. · acfc4f0a

	* tree-ssa-threadupdate.c (rediscover_loops_after_threading):
	Remove.
	* basic-block.h: Remove the extern for
	rediscover_loops_after_threading.

From-SVN: r111734

committed Mar 05, 2006

acfc4f0a Browse Files

recog.c (volatile_mem_p, [...]): Remove. · d42ee77a

	* recog.c (volatile_mem_p, validate_change_maybe_volatile):
	Remove.
	* recog.h: Remove the prototype for
	validate_change_maybe_volatile.

From-SVN: r111731

committed Mar 05, 2006

d42ee77a Browse Files

rtlanal.c (replace_reg): Remove. · dc782dcd

	* rtlanal.c (replace_reg): Remove.
	* rtl.h: Remove the prototype for replace_reg.

From-SVN: r111730

committed Mar 05, 2006

dc782dcd Browse Files

regclass.c (reg_scan_update): Remove. · 3c491cab

	* regclass.c (reg_scan_update): Remove.
	(reg_scan_mark_refs): Remove the last argument.
	* rtl.h: Remove the prototype for reg_scan_update.

From-SVN: r111729

committed Mar 05, 2006

3c491cab Browse Files

Daily bump. · 76ddc688
```
From-SVN: r111727
```
GCC Administrator committed Mar 05, 2006
76ddc688 Browse Files

04 Mar, 2006 16 commits

builtins.c, [...]: Fix comment typos. · c0220ea4

	* builtins.c, c-pragma.h, c-typeck.c, cgraph.c, cgraphunit.c,
	combine.c, common.opt, config/dfp-bit.c, config/i386/i386.c,
	config/m68k/m68k.c, config/m68k/m68k.md, config/mt/mt.c,
	config/mt/mt.h, config/s390/s390.md, df-core.c, df-problems.c,
	df-scan.c, df.h, diagnostic.c, expr.c, function.h, gimplify.c,
	loop-invariant.c, omp-low.c, opts.c, passes.c,
	rtl-factoring.c, rtlanal.c, struct-equiv.c, tree-cfgcleanup.c,
	tree-ssa-loop-niter.c, tree-ssa-loop-prefetch.c,
	tree-ssa-structalias.c, tree-ssa-threadedge.c,
	tree-ssa-threadupdate.c, tree-vect-patterns.c,
	tree-vect-transform.c, tree-vectorizer.h, tree-vrp.c,
	unwind-dw2.c: Fix comment typos.  Follow spelling conventions.

From-SVN: r111721

committed Mar 04, 2006

c0220ea4 Browse Files

norun.lst: cdd2a03 now passes. · 8156c8b0

2006-03-04  Laurent GUERBY <laurent@guerby.net>

        * ada/acats/norun.lst: cdd2a03 now passes.

From-SVN: r111719

committed Mar 04, 2006

8156c8b0 Browse Files

re PR testsuite/25177 (gcc.target/powerpc/pr18096-1.c fails on PPC) · 00fee132

2006-03-04  Andrew Pinski  <pinskia@physics.uc.edu>

        PR testsuite/25177
        * gcc.target/powerpc/pr18096-1.c: Change where the error
        would match.

From-SVN: r111717

committed Mar 04, 2006

00fee132 Browse Files

dwarf2out.c (dwarf2out_add_library_unit_info): Remove. · ae3b9f19

	* dwarf2out.c (dwarf2out_add_library_unit_info): Remove.
	* dwarf2out.h: Remove the prototype for
	dwarf2out_add_library_unit_info.

From-SVN: r111716

committed Mar 04, 2006

ae3b9f19 Browse Files

tree.c (add_var_to_bind_expr): Remove. · a82db052

	* tree.c (add_var_to_bind_expr): Remove.
	* tree.h: Remove the prototype for add_var_to_bind_expr.

From-SVN: r111715

committed Mar 04, 2006

a82db052 Browse Files

regclass.c (n_non_fixed_regs): Remove. · 3c6c67f8

	* regclass.c (n_non_fixed_regs): Remove.
	(init_reg_sets_1, globalize_reg): Remove all uses of
	n_non_fixed_regs.
	* hard-reg-set.h: Remove the extern for n_non_fixed_regs.

From-SVN: r111714

committed Mar 04, 2006

3c6c67f8 Browse Files

rtlanal.c (insns_safe_to_move_p): Remove. · 22ec0cc8

	* rtlanal.c (insns_safe_to_move_p): Remove.
	* rtl.h: Remove the prototype for insns_safe_to_move_p.

From-SVN: r111713

committed Mar 04, 2006

22ec0cc8 Browse Files

expmed.c (expand_mult_add): Remove. · 2f8dc5bb

	* expmed.c (expand_mult_add): Remove.
	* expr.h: Remove the prototype for expand_mult_add.

From-SVN: r111712

committed Mar 04, 2006

2f8dc5bb Browse Files

gigi.h (get_ada_base_type): Delete. · 936a6fa7

	* gigi.h (get_ada_base_type): Delete.
	* utils2.c (get_ada_base_type): Likewise.
	* trans.c (convert_with_check): Operate in the real base type.

From-SVN: r111711

committed Mar 04, 2006

936a6fa7 Browse Files

unwind-dw2.h (_Unwind_FrameState): Add REG_SAVED_VAL_OFFSET and REG_SAVED_VAL_EXP constants. · 4469af7a

	* unwind-dw2.h (_Unwind_FrameState): Add REG_SAVED_VAL_OFFSET
	and REG_SAVED_VAL_EXP constants.
	* unwind-dw2.c (struct _Unwind_Context): Add by_value array.
	(_Unwind_GetGR, _Unwind_SetGR, _Unwind_GetGRPtr, _Unwind_SetGRPtr):
	Handle regs stored by value.
	(_Unwind_SetGRValue, _Unwind_GRByValue): New functions.
	(execute_cfa_program): Handle DW_CFA_val_offset,
	DW_CFA_val_offset_sf and DW_CFA_val_expression.
	(uw_update_context_1): Handle REG_SAVED_REG with regs stored by
	value specially.  Handle REG_SAVED_VAL_OFFSET and REG_SAVED_VAL_EXP.
	(uw_install_context_1): Handle target regs stored by value.

	* gcc.target/i386/cleanup-1.c: New test.
	* gcc.target/i386/cleanup-2.c: New test.

From-SVN: r111705

committed Mar 04, 2006

4469af7a Browse Files

dependency.c (gfc_check_element_vs_element): Revert last change. · 636ffc57


	* dependency.c (gfc_check_element_vs_element): Revert last change.

	* gfortran.dg/dependency_9.f90: Remove for the time being.

From-SVN: r111703

committed Mar 04, 2006

636ffc57 Browse Files

bad-receiver-type.m: Add space before bracket in dg directive. · 32b830e7

2006-03-04  Krister Walfridsson  <cato@df.lth.se>

	* objc.dg/bad-receiver-type.m: Add space before bracket in dg
	directive.

From-SVN: r111702

committed Mar 04, 2006

32b830e7 Browse Files

add comment · 8a48be3a
```
From-SVN: r111701
```
Jason Merrill committed Mar 03, 2006
8a48be3a Browse Files
uintp.adb (Num_Bits): Handle Uint_Int_First specially. · 93f978b7
```
	* uintp.adb (Num_Bits): Handle Uint_Int_First specially.

From-SVN: r111700
```
Richard Kenner committed Mar 04, 2006
93f978b7 Browse Files
Daily bump. · b05547fe
```
From-SVN: r111698
```
GCC Administrator committed Mar 04, 2006
b05547fe Browse Files

tree-sra.c (tree_sra): Return todoflags; · efdb3de9

2006-03-03  Daniel Berlin  <dberlin@dberlin.org>

	* tree-sra.c (tree_sra): Return todoflags;
	(generate_one_element): Set TODO_update_smt_usage if needed.
	(pass_sra): Remove TODO_update_smt_usage.
	* tree-ssa-forwprop.c (forward_propagate_addr_expr): Add some
	parameter.
	(tree_ssa_forward_propagate_single_use_vars): Return
	TODO_update_smt_usage if we need to update SMT usage.
	(pass_forwprop): Remove TODO_update_smt_usage.

From-SVN: r111692

committed Mar 04, 2006

efdb3de9 Browse Files

03 Mar, 2006 19 commits

re PR libstdc++/26526 (std::__copy_streambufs link failure when _GLIBCXX_DEBUG is defined) · 0efaed01

2006-03-03  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/26526
	* config/abi/pre/gnu.ver (__copy_streambufs, 64-bit version): Add
	@GLIBCXX_3.4.8; move existing symbols @GLIBCXX_3.4.8 to 3.4.9.
	* configure.ac (libtool_VERSION): To 6:9:0.
	* testsuite/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.9.
	* configure: Regenerate.

From-SVN: r111690

committed Mar 03, 2006

0efaed01 Browse Files

Fix formatting. · b5abd706
```
From-SVN: r111688
```
Mike Stump committed Mar 03, 2006
b5abd706 Browse Files

dependency.c (gfc_check_element_vs_element): Consider two unordered scalar… · 12de6bc6

dependency.c (gfc_check_element_vs_element): Consider two unordered scalar subscripts as (potentially) equal.


	* dependency.c (gfc_check_element_vs_element): Consider two
	unordered scalar subscripts as (potentially) equal.

	* gfortran.dg/dependency_9.f90: New test case.

From-SVN: r111687

committed Mar 03, 2006

12de6bc6 Browse Files

dependency.c (gfc_check_dependency): Call gfc_dep_resolver to check whether two… · 0b8f2ce4

dependency.c (gfc_check_dependency): Call gfc_dep_resolver to check whether two array references have a dependency.


	* dependency.c (gfc_check_dependency): Call gfc_dep_resolver to
	check whether two array references have a dependency.
	(gfc_check_element_vs_element): Assume lref and rref must be
	REF_ARRAYs.  If gfc_dep_compare_expr returns -2, assume these
	references could potentially overlap.
	(gfc_dep_resolver): Whitespace and comment tweaks.  Assume a
	dependency if the references have different depths.  Rewrite
	final term to clarrify we only have a dependency for overlaps.

	* gfortran.dg/dependency_4.f90: New test case.
	* gfortran.dg/dependency_5.f90: New test case.
	* gfortran.dg/dependency_6.f90: New test case.
	* gfortran.dg/dependency_7.f90: New test case.
	* gfortran.dg/dependency_8.f90: New test case.

From-SVN: r111686

committed Mar 03, 2006

0b8f2ce4 Browse Files

decl2.c (import_export_decl): Remove redundant call to targetm.cxx.key_method_may_be_inline (). · 67a70df6
```
	* decl2.c (import_export_decl): Remove redundant call to
	targetm.cxx.key_method_may_be_inline ().

From-SVN: r111685
```
Mike Stump committed Mar 03, 2006
67a70df6 Browse Files
* interpret.cc (do_allocate_static_fields): Added comment. · d07548f9
```
From-SVN: r111683
```
Tom Tromey committed Mar 03, 2006
d07548f9 Browse Files

tree-ssa-operands.c: Tidy whitespace. · 65ad7c63


	* tree-ssa-operands.c: Tidy whitespace.  Fix spelling.
	(correct_use_link): Remove reference to get_stmt_operands.
	(update_stmt_operands): Likewise.
	(get_modify_expr_operands): New function factored out of
	parse_ssa_operands and get_expr_operands.
	Try to create V_MUST_DEFs for LHS by default.
	(get_expr_operands) <case MODIFY_EXPR>: Call
	get_modify_expr_operands.
	<case ARRAY_RANGE_REF>: Handle together with ARRAY_REF.
	<case BIT_FIELD_REF>: Clear opf_kill_def from FLAGS.
	(parse_ssa_operands) <case MODIFY_EXPR>: Call
	get_modify_expr_operands.

From-SVN: r111682

committed Mar 03, 2006

65ad7c63 Browse Files

target-supports.exp (check_profiling_available): Add m68k-*-elf. · e3860a7d

2006-03-03  Paul Brook  <paul@codesourcery.com>

	* gcc/testsuite/lib/target-supports.exp (check_profiling_available):
	Add m68k-*-elf.

From-SVN: r111681

committed Mar 03, 2006

e3860a7d Browse Files

tree-dfa.c (referenced_var_lookup_if_exists): Remove. · 417e90ca

	* tree-dfa.c (referenced_var_lookup_if_exists): Remove.
	* tree-flow.h: Remove the prototype for
	referenced_var_lookup_if_exists.

From-SVN: r111680

committed Mar 03, 2006

417e90ca Browse Files

re PR rtl-optimization/26345 (-fmove-loop-invariants loses POINTER attribute) · f6d65153
```
	PR rtl-optimization/26345
	PR target/19061
	* config/ia64/predicates.md (basereg_operand): Don't look in subregs.

From-SVN: r111678
```
Steve Ellcey committed Mar 03, 2006
f6d65153 Browse Files

re PR fortran/25031 ([4.1 only] Allocatable array can be reallocated.) · 5b725b8d

2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/25031
	* trans-array.h:  Adjust gfc_array_allocate prototype.
	* trans-array.c (gfc_array_allocate):  Change type of
	gfc_array_allocatate to bool.  Function returns true if
	it operates on an array.  Change second argument to gfc_expr.
	Find last reference in chain.
	If the function operates on an allocatable array, emit call to
	allocate_array() or allocate64_array().
	* trans-stmt.c (gfc_trans_allocate):  Code to follow to last
	reference has been moved to gfc_array_allocate.
	* trans.h:  Add declaration for gfor_fndecl_allocate_array and
	gfor_fndecl_allocate64_array.
	(gfc_build_builtin_function_decls):  Add gfor_fndecl_allocate_array
	and gfor_fndecl_allocate64_array.

2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/25031
	* runtime/memory.c:  Adjust copyright years.
	(allocate_array):  New function.
	(allocate64_array):  New function.
	* libgfortran.h (error_codes):  Add ERROR_ALLOCATION.

2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/25031
	* multiple_allocation_1.f90:  New test.

From-SVN: r111677

committed Mar 03, 2006

5b725b8d Browse Files

re PR tree-optimization/26524 (ICE when compiling with -ffast-math and -O3 clatm5.f (lapack)) · 9a75ede0


	PR tree-optimization/26524
	* tree-scalar-evolution.c (interpret_rhs_modify_expr): Use
	fold_convert to create a constant of the appropriate type.

	* gfortran.dg/pr26524.f: New test case.

From-SVN: r111676

committed Mar 03, 2006

9a75ede0 Browse Files

tm.texi: Refer to SYMBOL_REF_HAS_BLOCK_INFO_P instead of SYMBOL_REF_IN_BLOCK_P. · 3fa9c136

	* doc/tm.texi: Refer to SYMBOL_REF_HAS_BLOCK_INFO_P instead of
	SYMBOL_REF_IN_BLOCK_P.
	* doc/rtl.texi: Likewise.  Refer to SYMBOL_FLAG_HAS_BLOCK_INFO instead
	of SYMBOL_FLAG_IN_BLOCK.
	* gengtype.c (adjust_field_rtx_def): Use SYMBOL_REF_HAS_BLOCK_INFO_P
	instead of SYMBOL_REF_IN_BLOCK_P.
	* explow.c (use_anchored_address): Likewise.
	* rtl.c (rtx_size): Likewise.
	* varasm.c (create_block_symbol): Set SYMBOL_FLAG_HAS_BLOCK_INFO
	instead of SYMBOL_FLAG_IN_BLOCK.
	(make_decl_rtl): Use SYMBOL_REF_HAS_BLOCK_INFO_P instead of
	SYMBOL_REF_IN_BLOCK_P.
	(assemble_variable): Likewise.
	(output_constant_def_contents): Likewise.
	(output_constant_pool): Likewise.
	(default_encode_section_info): Preserve SYMBOL_FLAG_HAS_BLOCK_INFO
	instead of SYMBOL_FLAG_IN_BLOCK.
	* rtl.h (block_symbol): Refer to SYMBOL_REF_HAS_BLOCK_INFO_P instead of
	SYMBOL_REF_IN_BLOCK_P.
	(SYMBOL_REF_BLOCK): Likewise.
	(SYMBOL_REF_OFFSET): Likewise.
	(BLOCK_SYMBOL_CHECK): Use SYMBOL_REF_HAS_BLOCK_INFO_P instead of
	SYMBOL_REF_IN_BLOCK_P.
	(SYMBOL_FLAG_IN_BLOCK): Replace with...
	(SYMBOL_FLAG_HAS_BLOCK_INFO): ...this.
	(SYMBOL_REF_IN_BLOCK_P): Replace with...
	(SYMBOL_REF_HAS_BLOCK_INFO_P): ...this.

From-SVN: r111675

committed Mar 03, 2006

3fa9c136 Browse Files

* config/arm/unwind-arm.h (_Unwind_GetIPInfo): Fix pasto. · f677599e
```
From-SVN: r111674
```
Jakub Jelinek committed Mar 03, 2006
f677599e Browse Files

simplify-rtx.c (simplify_unary_operation): When simplifying (neg (lt X 0)) into… · 0f2f71b5

simplify-rtx.c (simplify_unary_operation): When simplifying (neg (lt X 0)) into (ashiftrt X C) or (lshiftrt X C)...


	* simplify-rtx.c (simplify_unary_operation): When simplifying
	(neg (lt X 0)) into (ashiftrt X C) or (lshiftrt X C), make sure
	that we perform the right shift in the appropriate mode, and
	then extend or truncate the result to requested mode.

From-SVN: r111671

committed Mar 03, 2006

0f2f71b5 Browse Files

repo5.C: Cleanup repo files. · e20f9511

	* g++.dg/template/repo5.C: Cleanup repo files.
	* gcc.dg/20051201-1.c: Cleanup coverage files.
	* gcc.target/sparc/fexpand-2.c, gcc.target/sparc/fpmerge-2.c,
	gcc.target/sparc/fpmul-2.c, gcc.target/sparc/pdist-2.c: Cleanup
	tree dump files.

From-SVN: r111667

committed Mar 03, 2006

e20f9511 Browse Files

gnu.ver: Adjust __copy_streambufs_eof export vs 64-bit arches. · 349ea4d4

2006-03-02  Paolo Carlini  <pcarlini@suse.de>

	* config/abi/pre/gnu.ver: Adjust __copy_streambufs_eof export
	vs 64-bit arches.

From-SVN: r111666

committed Mar 03, 2006

349ea4d4 Browse Files

gengtype.c (main): Handle double_int type. · f82783bd

	* gengtype.c (main): Handle double_int type.
	* tree.h (struct tree_int_cst): Make type of int_cst double_int.
	* double-int.c: New file.
	* double-int.h: New file.
	* system.h: Include doubleint.h.
	* Makefile.in (SYSTEM_H): Include double-int.h.
	(double-int.o): Add.

From-SVN: r111663

committed Mar 03, 2006

f82783bd Browse Files

re PR bootstrap/26478 (bootstrap fails with readonly source directory) · 778f0e89
```
	PR bootstrap/26478
	* Makefile.in (stmp-int-hdrs): Remove include/unwind.h before
	copying over it.

From-SVN: r111662
```
Joseph Myers committed Mar 03, 2006
778f0e89 Browse Files