Commits · a277877c3122725837b36ea63a5d8d0669c01743 · lvzhengyang / riscv-gcc-1

14 Mar, 2006 18 commits

Re-add ChangeLog entry that somehow managed to get itself missing in action. · a277877c
```
From-SVN: r112068
```
Janne Blomqvist committed Mar 14, 2006
a277877c Browse Files
re PR middle-end/26684 (ppc-Darwin bootstrap failure) · 5b94780f
```
	PR middle-end/26684
	* reg-stack.c (stack_regs_mentioned_data): Put it undef #ifdef
	STACK_REGS.

From-SVN: r112067
```
Kazu Hirata committed Mar 14, 2006
5b94780f Browse Files

re PR fortran/18537 (no warning about tabs with std=f95 option) · 840bd9f7

        PR 18537
        * gfortran.h: Wrap Copyright line.
        (gfc_option_t): add warn_tabs member.
        * lang.opt: Update Coyright year.  Add the Wtabs.
        * invoke.texi: Document -Wtabs.
        * scanner.c (gfc_gobble_whitespace): Use warn_tabs.  Add linenum to
        suppress multiple warnings.
        (load_line): Use warn_tabs.  Add linenum, current_line, seen_comment
        to suppress multiple warnings.
        * options.c (gfc_init_options): Initialize warn_tabs.
        (set_Wall): set warn_tabs for -Wall.
        (gfc_post_options): Adjust flag_tabs depending on -pedantic.
        (gfc_handle_option):  Process command-line option -W[no-]tabs

From-SVN: r112066

committed Mar 14, 2006

840bd9f7 Browse Files

* combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): Remove. · df6872b7
```
From-SVN: r112062
```
Kazu Hirata committed Mar 14, 2006
df6872b7 Browse Files

bfin.h (UNALIGNED_WORD_ASM_OP): Remove. · 02433683

	* config/bfin/bfin.h (UNALIGNED_WORD_ASM_OP): Remove.
	* system.h (UNALIGNED_WORD_ASM_OP): Poison.

From-SVN: r112061

committed Mar 14, 2006

02433683 Browse Files

Makefile.in (reg-stack.o): Don't depend on gt-reg-stack.h. · e4881f23

	* Makefile.in (reg-stack.o): Don't depend on gt-reg-stack.h.
	* reg-stack.c (stack_regs_mentioned_data): Change the type to
	VEC(char,heap) *.
	(stack_regs_mentioned): Update the uses of
	stack_regs_mentioned_data.  Don't access the array beyond its
	end.
	(reg_to_stack): Update the uses of stack_regs_mentioned_data.
	Don't include gt-reg-stack.h.

From-SVN: r112060

committed Mar 14, 2006

e4881f23 Browse Files

tweak comments · 69d1a403
```
From-SVN: r112059
```
Jason Merrill committed Mar 14, 2006
69d1a403 Browse Files
pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Fix typo. · e1835ff1
```
	* pa/pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Fix typo.

From-SVN: r112053
```
John David Anglin committed Mar 14, 2006
e1835ff1 Browse Files

configure: Regenerate with autoconf 2.13. · fb0103e5

2006-03-14  Richard Guenther  <rguenther@suse.de>

        * configure: Regenerate with autoconf 2.13.

From-SVN: r112052

committed Mar 14, 2006

fb0103e5 Browse Files

re PR tree-optimization/26672 (ICE in op_iter_init, triggered by printf->puts optimization) · b5564e87

2006-03-14  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/26672
	* tree-ssa-propagate.c (set_rhs): Don't walk DEFs if not in
	SSA form.

	* gcc.dg/torture/pr26672.c: New testcase.

From-SVN: r112050

committed Mar 14, 2006

b5564e87 Browse Files

re PR tree-optimization/26667 (Inlining always_inline functions causes further… · 6971d714

re PR tree-optimization/26667 (Inlining always_inline functions causes further inlining that reduces function size to fail)

2006-03-14  Richard Guenther  <rguenther@suse.de>

        PR tree-optimization/26667
	* ipa-inline.c (cgraph_check_inline_limits): Walk the correct
	node for the callees.  Always allow inlining if it will shrink
	the function size.

From-SVN: r112049

committed Mar 14, 2006

6971d714 Browse Files

re PR middle-end/26659 (gcc.target/powerpc/ppc-vector-memset.c fails on the mainline) · 7de80559

2006-03-14  Richard Guenther  <rguenther@suse.de>

	PR middle-end/26659
	* builtins.c (get_pointer_alignment): Prefer alignment
	information from decls over that from types.

From-SVN: r112048

committed Mar 14, 2006

7de80559 Browse Files

Move around a couple of hunks and add a missing one for commit 111866 · 2f96b754
```
From-SVN: r112046
```
Eric Botcazou committed Mar 14, 2006
2f96b754 Browse Files

MAINTAINERS: Use my work address. · 17237f6b

2006-03-13  Jim Blandy  <jimb@codesourcery.com>

	* MAINTAINERS: Use my work address.

From-SVN: r112045

committed Mar 14, 2006

17237f6b Browse Files

re PR target/26657 (With -fopenmp, gcc does not link with -lgomp) · 0e512a4f

2006-03-14  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/26657
        * config/darwin.h (LINK_COMMAND_SPEC): Handle -fopenmp.

From-SVN: r112041

committed Mar 13, 2006

0e512a4f Browse Files

rs6000.opt (mdlmzb): New option. · 716019c0

	* config/rs6000/rs6000.opt (mdlmzb): New option.
	(msched-prolog, msched-epilog): Use Var not Mask.
	* doc/invoke.texi (-mdlmzb): Document.
	* config/rs6000/rs6000.c (TARGET_DEFAULT_TARGET_FLAGS): Remove
	MASK_SCHED_PROLOG.
	(rs6000_override_options): Enable -mdlmzb for 405 and 440.
	* config/rs6000/rs6000.md: Add dlmzb support for 405 and 440.

testsuite:
	* gcc.target/powerpc/405-dlmzb-strlen-1.c,
	gcc.target/powerpc/440-dlmzb-strlen-1.c: New tests.

From-SVN: r112040

committed Mar 14, 2006

716019c0 Browse Files

re PR rtl-optimization/25739 (Memory leak in bt_load.c(augment_live_range)) · a14df7da

2006-03-13  Uttam Pawar  <uttamp@us.ibm.com>

	PR rtl-optimization/25739
	* bt-load.c (augment_live_range): Free tos pointer.

	* gensupport.c (identify_predicable_attribute): Free
	p_false pointer.
	* gcov.c (create_file_names): Free name pointer.

From-SVN: r112039

committed Mar 14, 2006

a14df7da Browse Files

Daily bump. · a62cdb32
```
From-SVN: r112037
```
GCC Administrator committed Mar 14, 2006
a62cdb32 Browse Files

13 Mar, 2006 22 commits

re PR middle-end/26557 (ICE in simplify_subreg) · f8318079


	PR middle-end/26557
	* stmt.c (emit_case_nodes): Handle the case where the index is a
	CONST_INT, where the comparison mode is specified by the index type.

	* gcc.c-torture/compile/switch-1.c: New test case.

From-SVN: r112032

committed Mar 13, 2006

f8318079 Browse Files

pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Define when CRTSTUFFS_O is defined. · 26a851b9
```
	* pa/pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Define when CRTSTUFFS_O
	is defined.

From-SVN: r112029
```
John David Anglin committed Mar 13, 2006
26a851b9 Browse Files

re PR libfortran/25378 ([Fortran 2003] maxloc for all-false mask) · a4b9e93e

2006-03-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25378
	* trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Set the initial position to zero and
	modify the condition for updating it, to implement the F2003 requirement for all(mask)
	is false.

2006-03-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25378
	* libgfortran/m4/minloc1.m4: Set the initial position to zero and modify the condition for
	updating it, to implement the F2003 requirement for all(mask).eq.false.
	* libgfortran/m4/maxloc1.m4: The same.
	* libgfortran/m4/iforeach.m4: The same.
	* libgfortran/m4/minloc0.m4: The same.
	* libgfortran/m4/maxloc0.m4: The same.
	* libgfortran/generated/maxloc0_16_i16.c: Regenerated, together with 41 others.
	* libgfortran/generated/minloc0_16_i16.c: Regenerated, together with 41 others.

2006-03-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25378
	* gfortran.fortran-torture/execute/intrinsic_mmloc_3.f90: Expand test to include more
	permuatations of mask and index.
	* testsuite/gfortran.dg/scalar_mask_1.f90: Modify last test to respond to F2003 spec.
	that the position returned for an all false mask && condition is zero.

From-SVN: r112028

committed Mar 13, 2006

a4b9e93e Browse Files

mips.md (*branch_fp): Use %Z2 for the condition. · 94c5a841
```
	* config/mips/mips.md (*branch_fp): Use %Z2 for the condition.
	(*branch_fp_inverted): Likewise.

From-SVN: r112027
```
Richard Sandiford committed Mar 13, 2006
94c5a841 Browse Files

trans-openmp.c (gfc_trans_omp_variable): Handle references to parent result. · 11a5f608

	* trans-openmp.c (gfc_trans_omp_variable): Handle references
	to parent result.
	* trans-expr.c (gfc_conv_variable): Remove useless setting
	of parent_flag, formatting.

	* testsuite/libgomp.fortran/retval2.f90: New test.

From-SVN: r112026

committed Mar 13, 2006

11a5f608 Browse Files

trans-decl.c (gfc_get_fake_result_decl): Re-add setting of GFC_DECL_RESULT flag. · 4b8ae4db
```
	* trans-decl.c (gfc_get_fake_result_decl): Re-add setting of
	GFC_DECL_RESULT flag.

From-SVN: r112025
```
Jakub Jelinek committed Mar 13, 2006
4b8ae4db Browse Files

re PR middle-end/25989 (gomp ICE with -O2 and schedule(guided)) · 5b4fc8fb

	PR middle-end/25989
	* omp-low.c (expand_omp_for_generic): Mark istart0
	and iend0 as addressable.

	* gcc.dg/gomp/pr25989.c: New test.

From-SVN: r112023

committed Mar 13, 2006

5b4fc8fb Browse Files

pex-common.h (struct pex_obj): Doc fixes. · 7d898fa2

2006-03-12  Jim Blandy  <jimb@red-bean.com>

	* pex-common.h (struct pex_obj): Doc fixes.

From-SVN: r112022

committed Mar 13, 2006

7d898fa2 Browse Files

functions.texi: Regenerate. · ddbbee51

2006-03-11  Jim Blandy  <jimb@red-bean.com>

	* functions.texi: Regenerate.

From-SVN: r112021

committed Mar 13, 2006

ddbbee51 Browse Files

MAINTAINERS: Update my E-mail address. · bed31434

2006-03-13  Jim Blandy  <jimb@red-bean.com>

	* MAINTAINERS: Update my E-mail address.

From-SVN: r112020

committed Mar 13, 2006

bed31434 Browse Files

postypes.h (fpos<>::operator==, operator!=): Remove, exploit conversion to streamoff. · c4d448b2

2006-03-13  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/postypes.h (fpos<>::operator==, operator!=): Remove,
	exploit conversion to streamoff.
	* testsuite/27_io/fpos/mbstate_t/5.cc: New.

From-SVN: r112018

committed Mar 13, 2006

c4d448b2 Browse Files

* config/bfin/uclinux.h: Define _GNU_SOURCE in CPLUSPLUS_CPP_SPEC. · 792e526b
```
From-SVN: r112016
```
Jie Zhang committed Mar 13, 2006
792e526b Browse Files

tree-vrp.c (stmt_interesting_for_vrp): Some statements with virtual operands are interesting. · 2bbec6d9


	* tree-vrp.c (stmt_interesting_for_vrp): Some statements with
	virtual operands are interesting.
	(vrp_visit_stmt): Corresponding changes.

	* gcc.dg/tree-ssa/20030807-2.c: No longer expected to fail.

From-SVN: r112011

committed Mar 13, 2006

2bbec6d9 Browse Files

bfin.md (call_value_symbol, [...]): Disallow if TARGET_ID_SHARED_LIBRARY, not if flag_pic. · 96c30d2a

	* config/bfin/bfin.md (call_value_symbol, sibcall_value_symbol,
	call_symbol, sibcall_symbol): Disallow if TARGET_ID_SHARED_LIBRARY,
	not if flag_pic.
	Lose 'G' modifier for call operand.
	* config/bfin/bfin.c (print_operand) <case SYMBOL_REF>: Don't
	recognize 'G' modifier.

From-SVN: r112010

committed Mar 13, 2006

96c30d2a Browse Files

bfin.h (TARGET_CPU_CPP_BUILTINS): If TARGET_ID_SHARED_LIBRARY, define __ID_SHARED_LIB__. · 4af990cd

	* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): If
	TARGET_ID_SHARED_LIBRARY, define __ID_SHARED_LIB__.
	* config/bfin/crti.S: Use it instead of __PIC__.
	* config/bfin/crtn.S: Likewise.

From-SVN: r112006

committed Mar 13, 2006

4af990cd Browse Files

lib1funcs.asm (___umodsi3): Use stack to save contents of RETS. · a94aa272
```
	* config/bfin/lib1funcs.asm (___umodsi3): Use stack to save contents
	of RETS.

From-SVN: r112003
```
Bernd Schmidt committed Mar 13, 2006
a94aa272 Browse Files
re PR middle-end/18859 (ACATS ICE c37305a at -O0: in tree_low_cst, at tree.c:3839) · 3feaea00
```
	PR middle-end/18859
	* gimplify.c (gimplify_switch_expr): Discard empty ranges.
	* stmt.c (expand_case): Likewise.

From-SVN: r112000
```
Eric Botcazou committed Mar 13, 2006
3feaea00 Browse Files

re PR rtl-optimization/26254 (FAIL: gcc.c-torture/compile/20011109-1.c,-O1) · ba946209

	PR rtl-optimization/26254
	* loop-invariant.c (seq_insns_valid_p): New function.
	(move_invariant_reg): Only emit new code if it is valid.

From-SVN: r111998

committed Mar 13, 2006

ba946209 Browse Files

cfgrtl.c (last_loop_beg_note, [...]): Removed. · 96e82e0a

	* cfgrtl.c (last_loop_beg_note, back_edge_of_syntactic_loop_p):
	Removed.
	(force_nonfallthru_and_redirect): Do not use last_loop_beg_note.
	(rtl_split_edge): Do not use back_edge_of_syntactic_loop_p.
	(commit_one_edge_insertion): Do not look for loop notes.

From-SVN: r111997

committed Mar 13, 2006

96e82e0a Browse Files

jump.c (follow_jumps): Do not check for loop notes. · 50af6384

	* jump.c (follow_jumps): Do not check for loop notes.  Move check for
	flag_test_coverage out of loop.

From-SVN: r111996

committed Mar 13, 2006

50af6384 Browse Files

final.c (shorten_branches): Remove outdated comment, and turn the if branch that… · 80838531

final.c (shorten_branches): Remove outdated comment, and turn the if branch that guards it to continue.

	* final.c (shorten_branches): Remove outdated comment, and turn
	the if branch that guards it to continue.

From-SVN: r111995

committed Mar 13, 2006

80838531 Browse Files

cfgloop.c (flow_loop_dump): Do not dump loop->invalid field. · 7490e6c4

	* cfgloop.c (flow_loop_dump): Do not dump loop->invalid field.
	* cfgloop.h (struct loop): Remove unused fields.

From-SVN: r111994

committed Mar 13, 2006

7490e6c4 Browse Files