mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-01-30 10:09:38 +08:00
Code Issues Packages Projects Releases Wiki Activity
83,558 Commits 73 Branches 201 Tags 2.1 GiB
f9f3567eeb
Commit Graph

83558 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
DJ Delorie
f9f3567eeb re PR target/33551 (ICE: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in m32c_immd_dbl_mov, at config/m32c/m32c.c:3010) 
PR target/33551
* config/m32c/m32c.c (m32c_immd_dbl_mov): Use INTVAL instead of
XINT.

From-SVN: r128773
 2007-09-25 20:03:07 -04:00
Richard Sandiford
23b72f1746 libstdc++.exp (check_v3_target_fileio): Test lseek. 
libstdc++-v3/
	* testsuite/lib/libstdc++.exp (check_v3_target_fileio): Test lseek.

From-SVN: r128772
 2007-09-25 21:18:11 +00:00
Eric Botcazou
0a86bcc925 trans.c: Fix misplaced #define. 
* trans.c: Fix misplaced #define.

From-SVN: r128771
 2007-09-25 19:29:23 +00:00
Simon Martin
dc3ca06f59 re PR c++/33207 (ICE redeclaring namespace as struct) 
gcc/cp/

2007-09-25  Simon Martin  <simartin@users.sourceforge.net>
        
	PR c++/33207
	* name-lookup.c (pushtag): Do not create an implicit typedef before
	the associated type declaration is known to be valid.

gcc/testsuite/

2007-09-25  Simon Martin  <simartin@users.sourceforge.net>

	PR c++/33207
	* g++.dg/parse/crash38.C: New test.

From-SVN: r128769
 2007-09-25 18:34:05 +00:00
Michael Meissner
53a833483c Fix 33524; SSE5 vectorized int->long conversions are broken 
From-SVN: r128768
 2007-09-25 15:54:00 +00:00
Revital Eres
49e39588b6 Add missing built-in support for 750CL ps_sel instruction 
From-SVN: r128767
 2007-09-25 15:34:48 +00:00
Joseph Myers
808d6eaa01 re PR c/32295 (An invalid c code causes an ICE in create_tmp_var, at gimplify.c:489) 
PR c/32295
	* c-typeck.c (default_conversion): Call require_complete_type
	before perform_integral_promotions.
	(build_unary_op): Call require_complete_type except for ADDR_EXPR.
	(build_c_cast): Call require_complete_type except for casts to
	void types.
	(convert_for_assignment): Call require_complete_type.

testsuite:
	* gcc.dg/enum-incomplete-1.c: New test.

From-SVN: r128765
 2007-09-25 16:04:58 +01:00
Revital Eres
ea6e01682b Fix doloop pattern in spu.md 
From-SVN: r128764
 2007-09-25 13:17:18 +00:00
Bernd Schmidt
8f7195f9ac 20070919-1.c: New test. 
* gcc.c-torture/compile/20070919-1.c: New test.

From-SVN: r128763
 2007-09-25 13:02:54 +00:00
Bernd Schmidt
bf3f95816f bfin.c (expand_prologue_reg_save, [...]): Code to save and restore I/M/B/L regs and ASTAT moved here... 
* config/bfin/bfin.c (expand_prologue_reg_save,
	expand_epilogue_reg_restore): Code to save and restore I/M/B/L regs and
	ASTAT moved here...
	(expand_interrupt_handler_prologue, expand_interrupt_handler_epilogue):
	... from here.  New argument ALL; callers changed.
	(n_regs_saved_by_prologue): Count ASTAT for plain saveall functions.
	(bfin_expand_prologue, bfin_expand_epilogue): Deal with functions that
	have the "saveall" attribute.

From-SVN: r128762
 2007-09-25 12:59:32 +00:00
Jakub Jelinek
1bde00421f tree.c (cxx_printable_name): Compare FUNCTION_DECL uids rather than pointers. 
* tree.c (cxx_printable_name): Compare FUNCTION_DECL uids
	rather than pointers.

From-SVN: r128761
 2007-09-25 12:30:21 +02:00
Kaz Kojima
32534ed1fe init_flag_3.f90: Add -mieee for sh. 
* gfortran.dg/init_flag_3.f90: Add -mieee for sh.

From-SVN: r128745
 2007-09-25 08:01:42 +00:00
Hans-Peter Nilsson
60e90d090b mmix.h (FUNCTION_INCOMING_ARG_REGNO_P): Don't define bogus target macro. 
* config/mmix/mmix.h (FUNCTION_INCOMING_ARG_REGNO_P): Don't define
	bogus target macro.
	(INCOMING_REGNO, OUTGOING_REGNO): Define.
	* config/mmix/mmix.c (mmix_opposite_regno): New function.
	* config/mmix/mmix-protos.h (mmix_opposite_regno): Prototype.

From-SVN: r128744
 2007-09-25 02:18:37 +00:00
Hans-Peter Nilsson
ab3e1ef66a mmix.md ("*cmpcc_folded"): In condition, gate with REG_P tests before REGNO access. 
* config/mmix/mmix.md ("*cmpcc_folded"): In condition, gate
	with REG_P tests before REGNO access.

From-SVN: r128743
 2007-09-25 02:01:24 +00:00
DJ Delorie
8d2fd9c951 re PR target/31482 (error: could not split insn, internal compiler error: in final_scan_insn) 
PR target/31482
* config/m32c/cond.md (stzx_reversed_<mode>): Add an output
constraint.
(movqicc_<code>_<mode>): Likewise.
(movhicc_<code>_<mode>): Likewise.

From-SVN: r128742
 2007-09-24 21:42:34 -04:00
Rask Ingemann Lambertsen
c6004917e9 re PR target/33184 (m32c: ostream.tcc:92: error: unable to find a register to spill in class 'A_REGS') 
2007-08-26  Rask Ingemann Lambertsen  <rask@sygehus.dk>
PR target/33184
* config/m32c/m32c.c (m32c_eh_return_data_regno): Leave an address
register for reload.

From-SVN: r128741
 2007-09-24 21:40:30 -04:00
Danny Smith
18ff3013c2 re PR c++/14688 (Mis-matched calling convention on virtual functions accepted without error) 
PR c++/14688
	* config/i386/i386.c (ix86_comp_type_attributes): Check
	METHOD_TYPE too.

cp
	* search.c (check_final_overrider): Fail if
	targetm.comp_type_attributes returns 0.

testsuite
	* g++.dg/inherit/override_attribs.C: New file.

From-SVN: r128740
 2007-09-25 00:29:42 +00:00
GCC Administrator
2e10488521 Daily bump. 
From-SVN: r128738
 2007-09-25 00:17:13 +00:00
Tobias Schlüter
86e9d05f35 re PR fortran/33269 (Diagnose missing "(" in "PRINT ('a'),") 
PR fortran/33269
fortran/
* io.c (check_format_string): Move NULL and constant checks into
this function.
(check_io_constraints): Call gfc_simplify_expr() before calling
check_format_string().  Remove NULL and constant checks.
testsuite/
* gfortran.dg/fmt_error_2.f90: New.

From-SVN: r128732
 2007-09-24 23:15:00 +02:00
Roman Zippel
c028b28617 loop-2f.x: New. 
* gcc.c-torture/execute/loop-2f.x: New. Disable test for m68k-linux.
	* gcc.c-torture/execute/loop-2g.x: Likewise.

From-SVN: r128731
 2007-09-24 21:10:14 +00:00
Roman Zippel
aaca7021ce m68k.h (ASM_OUTPUT_ALIGN_WITH_NOP): New, use "move.l %a4,%a4" to produce nops. 
* config/m68k/m68k.h (ASM_OUTPUT_ALIGN_WITH_NOP): New, use
	"move.l %a4,%a4" to produce nops.
	* config/m68k/m68k.c (override_options): Reset align options,
	if neccessary align macro isn't avaible.

From-SVN: r128730
 2007-09-24 21:07:08 +00:00
Roman Zippel
bd7993c83c config/m68k/linux.h (PREFERRED_STACK_BOUNDARY): New. 
From-SVN: r128729
 2007-09-24 21:05:07 +00:00
Roman Zippel
3925008145 m68k.c (strict_low_part_peephole_ok): Don't leave the basic block. 
* config/m68k/m68k.c (strict_low_part_peephole_ok): Don't leave
	the basic block.
	* config/m68k/m68k.md (movsi_m68k): Allow certain constant when
	reload is completed.
	(peephole pattern): Convert most of them to RTL peephole pattern.

From-SVN: r128728
 2007-09-24 21:02:40 +00:00
Roman Zippel
67595cbb21 m68k.c (notice_update_cc): Recognize fp compare (moved from fp compare patterns). 
* config/m68k/m68k.c (notice_update_cc): Recognize fp compare
	(moved from fp compare patterns).
	* config/m68k/m68k.md (cmp<mode>, cmp<mode>_68881, cmp<mode>_cf):
	Cleanup predicates to relieve reload.
	(conditional_trap): Reject conditional trap with fp condition.
	* gcc/config/m68k/predicates.md (fp_src_operand): New, reject
	certain constants early.

From-SVN: r128727
 2007-09-24 21:00:22 +00:00
Roman Zippel
d5aa0eb1c4 * gcc/final.c (final_scan_insn): Remove accidentally duplicated code. 
From-SVN: r128726
 2007-09-24 20:57:06 +00:00
Jason Merrill
7a20d68989 re PR c++/33239 (internal compiler error in instantiate_class_template, at cp/pt.c:5666) 
PR c++/33239
        * pt.c (resolve_typename_type): Don't look things up in the original
        template if it would mean losing template arguments.

From-SVN: r128725
 2007-09-24 16:54:34 -04:00
Francois-Xavier Coudert
7b7bdf67e0 re PR fortran/33538 (bootstrap break in fortran on *-apple-darwin r128671) 
PR fortran/33538
	* scanner.c, parse.c, gfortran.h: Revert revision 128671.

From-SVN: r128724
 2007-09-24 20:24:11 +00:00
Richard Sandiford
06d20fa91b target-supports.exp (check_effective_target_mips16_attribute): Reject hard-float modes unless the ABI is o32 or o64. 
gcc/testsuite/
	* lib/target-supports.exp (check_effective_target_mips16_attribute):
	Reject hard-float modes unless the ABI is o32 or o64.
	* gcc.target/mips/inter/mips16-inter.exp: Load gcc-dg.exp instead
	of gcc.exp.  Skip the tests when mips16 code generation is not
	supported.
	* gcc.target/mips/mips16-attributes.c: Require mips16_attribute
	and use dg-add-options mips16_attribute.

From-SVN: r128723
 2007-09-24 19:57:29 +00:00
Andrew Pinski
a951757d9f config.gcc (powerpc*-*-*): --with-cpu=cell is a 64bit CPU. 
2007-09-24  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * config.gcc (powerpc*-*-*): --with-cpu=cell is a 64bit CPU.
        Allow --with-tune=cell and --with-cpu=cell.

From-SVN: r128721
 2007-09-24 10:15:50 -07:00
Peter Bergner
a054acde5d * MAINTAINERS (Register allocation reviewer): Add myself. 
From-SVN: r128720
 2007-09-24 11:55:40 -05:00
David Edelsohn
9c78b944a8 rs6000-protos.h (rs6000_emit_swrsqrtsf): Declare. 
* config/rs6000/rs6000-protos.h (rs6000_emit_swrsqrtsf): Declare.
	* config/rs6000/rs6000.opt (swdiv): Change option to ...
	(recip): this.
	* config/rs6000/rs6000.c (rs6000_builtin_reciprocal): New
	function.
	(TARGET_BUILTIN_RECIPROCAL): Use it.
	(rs6000_builtin_expand): Expand recip, recipf, and rsqrtf.
	(rs6000_init_builtins): Initialize recip, recipf, and rsqrtf.
	(rs6000_emit_swrsqrtsf): New.
	* config/rs6000/rs6000.h (rs6000_builtins): Add recip, recipf, and
	rsqrtf. 
	* config/rs6000/rs6000.md (UNSPEC_RSQRT): Define.
	(divsf3): Remove swdiv support.
	(recipsf3): New.
	(rsqrtsf2): New.
	(rsqrt_internal1): New.
	(divdf3): Remove swdiv support.
	(reciptdf3): New.

From-SVN: r128719
 2007-09-24 11:39:18 -04:00
Jakub Jelinek
2dff8956e3 re PR c++/33506 (TYPE_RAISES_EXCEPTIONS dumped with attributes) 
PR c++/33506
	* langhooks.h (struct lang_hooks_for_types): Add type_hash_eq
	field.
	* langhooks-def.h (LANG_HOOKS_TYPE_HASH_EQ): Define.
	(LANG_HOOKS_FOR_TYPES_INITIALIZER): Add LANG_HOOKS_TYPE_HASH_EQ.
	* tree.c (type_hash_eq): For FUNCTION_TYPE use
	lang_hooks.type.type_hash_eq in addition to generic tests.

	* cp-tree.h (cxx_type_hash_eq): New prototype.
	* cp-objcp-common.h (LANG_HOOKS_TYPE_HASH_EQ): Redefine.
	* tree.c (cxx_type_hash_eq): New function.

	* g++.dg/ext/attrib29.C: New test.

From-SVN: r128718
 2007-09-24 17:16:23 +02:00
Douglas Gregor
c946ce8bb9 re PR c++/33185 (ICE: canonical types differ for identical types T [] and T []) 
2007-09-24  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/33185	
	* tree.c (cp_build_qualified_type_real): Build a canonical
	ARRAY_TYPE if the original ARRAY_TYPE was not a canonical type.

From-SVN: r128717
 2007-09-24 13:46:40 +00:00
Kenneth Zadeck
ffda6fc98d MAINTAINERS (Register allocation reviewer): Add myself. 
2006-09-24  Kenneth Zadeck <zadeck@naturalbridge.com>

    * MAINTAINERS (Register allocation reviewer): Add myself.

From-SVN: r128716
 2007-09-24 13:42:39 +00:00
Pranav Bhandarkar
625a2efbe7 tree-inline.h (eni_weights): Add field target_builtin_cost to reflect the cost per call to a target specific... 
2007-09-24  Pranav Bhandarkar  <pranav.bhandarkar@celunite.com>
        Ramana Radhakrishnan  <ramana@hercules.pun.celunite.com>

        * tree-inline.h (eni_weights): Add field target_builtin_cost to
        reflect the cost per call to a target specific builtin.
        * tree-inline.c (estimate_num_insns_1): If it is a CALL_EXPR for
        * a
        call to a target specific builtin, then use
target_builtin_call_cost.
        (init_inline_once): Initialize target_builtin_call_cost field.

Co-Authored-By: Ramana Radhakrishnan <ramana@hercules.pun.celunite.com>

From-SVN: r128714
 2007-09-24 13:31:25 +00:00
Uros Bizjak
548183dbd3 * testsuite/ChangeLog: Fix whitespace. 
From-SVN: r128713
 2007-09-24 14:36:57 +02:00
Uros Bizjak
e139c7f95d * ChangeLog: Fix whitespace. 
From-SVN: r128712
 2007-09-24 14:35:14 +02:00
Douglas Gregor
714f2304c6 re PR c++/33112 (ICE : canonical types differ for identical types const _CharT* [14] and const _CharT* [14]) 
2007-09-24  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/33112
	PR c++/33185	
	* tree.c (cplus_array_compare): Compare pointers, not types.
	(build_cplus_array_type_1): Store new array type into the hash
	table before building the canonical type; build the canonical type
	correctly.
	(cp_build_qualified_type_real): Put all of the array types with
	cv-qualified element types into the C++ array hash table, built as 
	variants of the unqualified versions.

From-SVN: r128711
 2007-09-24 12:14:57 +00:00
Kai Tietz
996caac6da [patch][Bug middle-end/33472] ICE and invalid rtl sharing with complex on 
x86_64-mingw.

2007-09-24  Kai Tietz  <kai.tietz@onevision.com>

	* i386.c: (return_in_memory_ms_64): Handle return types for complex types.

From-SVN: r128710
 2007-09-24 11:20:34 +02:00
GCC Administrator
40bc41879b Daily bump. 
From-SVN: r128707
 2007-09-24 00:17:10 +00:00
H.J. Lu
5702b2736a configure.ac (ld_vers): Support GNU linker version xx.xx.* 
2007-09-23  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.ac (ld_vers): Support GNU linker version xx.xx.*
	* configure: Regenerated.

From-SVN: r128702
 2007-09-23 14:07:27 -07:00
Ollie Wild
e5901cad3f fold-const.c (fold_binary): Fold BIT_AND_EXPR's with a pointer operand. 
gcc/
	fold-const.c (fold_binary): Fold BIT_AND_EXPR's with a pointer operand.
	(get_pointer_modulus_and_residue): New function.

	gcc/testsuite/
	gcc.dg/fold-bitand-1.c: New test.
	gcc.dg/fold-bitand-2.c: New test.
	gcc.dg/fold-bitand-3.c: New test.
	gcc.dg/fold-bitand-4.c: New test.

From-SVN: r128701
 2007-09-23 20:05:40 +00:00
Richard Sandiford
50b73fcde4 mips.c (build_mips16_call_stub): On 64-bit targets, combine an SC return value into a single register. 
gcc/
	* config/mips/mips.c (build_mips16_call_stub): On 64-bit targets,
	combine an SC return value into a single register.

From-SVN: r128700
 2007-09-23 19:20:01 +00:00
Richard Sandiford
e9276c3012 opth-gen.awk (target_flags_explicit): Declare. 
gcc/
	* opth-gen.awk (target_flags_explicit): Declare.
	* toplev.h (target_flags_explicit): Delete declaration.
	* toplev.c (target_flags): Likewise.
	* config/mips/mips.h (mips_llsc_setting, mips_llsc): Delete.
	(GENERATE_SYNC, GENERATE_LL_SC): Redefine using target_explicit_flags.
	Never return true for TARGET_MIPS16.
	* config/mips/mips.c (mips_llsc): Delete.
	(mips_handle_option): Remove -mllsc handling.
	(mips_strip_unspec_address): Tweak comment.
	* config/mips/mips.opt (mllsc): Use a target mask.

gcc/testsuite/
	* gcc.target/mips/gcc-have-sync-compare-and-swap-1.c: Don't expect
	any of the macros to be defined for __mips16.
	* gcc.target/mips/gcc-have-sync-compare-and-swap-2.c: Likewise.

From-SVN: r128699
 2007-09-23 19:18:27 +00:00
Richard Sandiford
4923a23068 tm.texi (POINTERS_EXTEND_UNSIGNED): Document extensions to word_mode as well as Pmode. 
gcc/
	* doc/tm.texi (POINTERS_EXTEND_UNSIGNED): Document extensions to
	word_mode as well as Pmode.

From-SVN: r128698
 2007-09-23 19:11:50 +00:00
Richard Sandiford
1e1c1dec7a pr21591.c: Require vect_int. 
gcc/testsuite/
	* gcc.dg/vect/pr21591.c: Require vect_int.
	* gcc.dg/vect/vect-outer-2.c: Require vect_intfloat_cvt.
	* gcc.dg/vect/vect-outer-2a.c: Likewise.
	* gcc.dg/vect/vect-outer-2c.c: Likewise.

From-SVN: r128697
 2007-09-23 19:09:56 +00:00
Richard Sandiford
208996c7d7 function.c (assign_parm_setup_block): Explicitly convert BLKmode parameters from word_mode to the subword type if... 
gcc/
	* function.c (assign_parm_setup_block): Explicitly convert BLKmode
	parameters from word_mode to the subword type if such a truncation
	is not a no-op.

From-SVN: r128696
 2007-09-23 19:08:56 +00:00
Jakub Jelinek
4c4717752a configure.ac (MAKEINFO): Handle makeinfo version 4.10 and above. 
* configure.ac (MAKEINFO): Handle makeinfo version 4.10 and above.
	* configure: Regenerated.

From-SVN: r128693
 2007-09-23 19:42:31 +02:00
Jan Hubicka
f287975956 params.def (INLINE_CALL_COST): Set to 12. 
* params.def (INLINE_CALL_COST): Set to 12.
	* invoke.texi (inline-call-cost): Update default value.

From-SVN: r128692
 2007-09-23 15:42:06 +00:00
Jason Merrill
823dd937db re PR c++/16370 (__attribute__((deprecated)) not useful on classes, and ugly function name listed for deperecation warnings on constructor) 
PR c++/16370
        * decl.c (grokdeclarator): Look through implicit TYPE_DECLs
        for deprecation warnings.

From-SVN: r128691
 2007-09-23 11:27:10 -04:00