Commits · c6004917e961d38ce7919faf9d541d572f876654 · lvzhengyang / riscv-gcc-1

25 Sep, 2007 3 commits

re PR target/33184 (m32c: ostream.tcc:92: error: unable to find a register to… · c6004917

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

committed Sep 24, 2007

c6004917 Browse Files

re PR c++/14688 (Mis-matched calling convention on virtual functions accepted without error) · 18ff3013

	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

committed Sep 25, 2007

18ff3013 Browse Files

Daily bump. · 2e104885
```
From-SVN: r128738
```
GCC Administrator committed Sep 25, 2007
2e104885 Browse Files

24 Sep, 2007 22 commits

re PR fortran/33269 (Diagnose missing "(" in "PRINT ('a'),") · 86e9d05f

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

committed Sep 24, 2007

86e9d05f Browse Files

loop-2f.x: New. · c028b286

	* gcc.c-torture/execute/loop-2f.x: New. Disable test for m68k-linux.
	* gcc.c-torture/execute/loop-2g.x: Likewise.

From-SVN: r128731

committed Sep 24, 2007

c028b286 Browse Files

m68k.h (ASM_OUTPUT_ALIGN_WITH_NOP): New, use "move.l %a4,%a4" to produce nops. · aaca7021

	* 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

committed Sep 24, 2007

aaca7021 Browse Files

config/m68k/linux.h (PREFERRED_STACK_BOUNDARY): New. · bd7993c8
```
From-SVN: r128729
```
Roman Zippel committed Sep 24, 2007
bd7993c8 Browse Files

m68k.c (strict_low_part_peephole_ok): Don't leave the basic block. · 39250081

	* 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

committed Sep 24, 2007

39250081 Browse Files

m68k.c (notice_update_cc): Recognize fp compare (moved from fp compare patterns). · 67595cbb

	* 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

committed Sep 24, 2007

67595cbb Browse Files

* gcc/final.c (final_scan_insn): Remove accidentally duplicated code. · d5aa0eb1
```
From-SVN: r128726
```
Roman Zippel committed Sep 24, 2007
d5aa0eb1 Browse Files

re PR c++/33239 (internal compiler error in instantiate_class_template, at cp/pt.c:5666) · 7a20d689

        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

committed Sep 24, 2007

7a20d689 Browse Files

re PR fortran/33538 (bootstrap break in fortran on *-apple-darwin r128671) · 7b7bdf67
```
	PR fortran/33538
	* scanner.c, parse.c, gfortran.h: Revert revision 128671.

From-SVN: r128724
```
Francois-Xavier Coudert committed Sep 24, 2007
7b7bdf67 Browse Files

target-supports.exp (check_effective_target_mips16_attribute): Reject hard-float… · 06d20fa9

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

committed Sep 24, 2007

06d20fa9 Browse Files

config.gcc (powerpc*-*-*): --with-cpu=cell is a 64bit CPU. · a951757d

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

committed Sep 24, 2007

a951757d Browse Files

* MAINTAINERS (Register allocation reviewer): Add myself. · a054acde
```
From-SVN: r128720
```
Peter Bergner committed Sep 24, 2007
a054acde Browse Files

rs6000-protos.h (rs6000_emit_swrsqrtsf): Declare. · 9c78b944

	* 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

committed Sep 24, 2007

9c78b944 Browse Files

re PR c++/33506 (TYPE_RAISES_EXCEPTIONS dumped with attributes) · 2dff8956

	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

committed Sep 24, 2007

2dff8956 Browse Files

re PR c++/33185 (ICE: canonical types differ for identical types T [] and T []) · c946ce8b

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

committed Sep 24, 2007

c946ce8b Browse Files

MAINTAINERS (Register allocation reviewer): Add myself. · ffda6fc9

2006-09-24  Kenneth Zadeck <zadeck@naturalbridge.com>

    * MAINTAINERS (Register allocation reviewer): Add myself.

From-SVN: r128716

committed Sep 24, 2007

ffda6fc9 Browse Files

tree-inline.h (eni_weights): Add field target_builtin_cost to reflect the cost… · 625a2efb

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

committed Sep 24, 2007

625a2efb Browse Files

* testsuite/ChangeLog: Fix whitespace. · 548183db
```
From-SVN: r128713
```
Uros Bizjak committed Sep 24, 2007
548183db Browse Files
* ChangeLog: Fix whitespace. · e139c7f9
```
From-SVN: r128712
```
Uros Bizjak committed Sep 24, 2007
e139c7f9 Browse Files

re PR c++/33112 (ICE : canonical types differ for identical types const _CharT*… · 714f2304

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

committed Sep 24, 2007

714f2304 Browse Files

[patch][Bug middle-end/33472] ICE and invalid rtl sharing with complex on · 996caac6

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

committed Sep 24, 2007

996caac6 Browse Files

Daily bump. · 40bc4187
```
From-SVN: r128707
```
GCC Administrator committed Sep 24, 2007
40bc4187 Browse Files

23 Sep, 2007 15 commits

configure.ac (ld_vers): Support GNU linker version xx.xx.* · 5702b273

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

committed Sep 23, 2007

5702b273 Browse Files

fold-const.c (fold_binary): Fold BIT_AND_EXPR's with a pointer operand. · e5901cad

	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

committed Sep 23, 2007

e5901cad Browse Files

mips.c (build_mips16_call_stub): On 64-bit targets, combine an SC return value… · 50b73fcd

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

committed Sep 23, 2007

50b73fcd Browse Files

opth-gen.awk (target_flags_explicit): Declare. · e9276c30

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

committed Sep 23, 2007

e9276c30 Browse Files

tm.texi (POINTERS_EXTEND_UNSIGNED): Document extensions to word_mode as well as Pmode. · 4923a230
```
gcc/
	* doc/tm.texi (POINTERS_EXTEND_UNSIGNED): Document extensions to
	word_mode as well as Pmode.

From-SVN: r128698
```
Richard Sandiford committed Sep 23, 2007
4923a230 Browse Files

pr21591.c: Require vect_int. · 1e1c1dec

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

committed Sep 23, 2007

1e1c1dec Browse Files

function.c (assign_parm_setup_block): Explicitly convert BLKmode parameters from… · 208996c7

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

committed Sep 23, 2007

208996c7 Browse Files

configure.ac (MAKEINFO): Handle makeinfo version 4.10 and above. · 4c471775
```
	* configure.ac (MAKEINFO): Handle makeinfo version 4.10 and above.
	* configure: Regenerated.

From-SVN: r128693
```
Jakub Jelinek committed Sep 23, 2007
4c471775 Browse Files

params.def (INLINE_CALL_COST): Set to 12. · f2879759


	* params.def (INLINE_CALL_COST): Set to 12.
	* invoke.texi (inline-call-cost): Update default value.

From-SVN: r128692

committed Sep 23, 2007

f2879759 Browse Files

re PR c++/16370 (__attribute__((deprecated)) not useful on classes, and ugly… · 823dd937

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

committed Sep 23, 2007

823dd937 Browse Files

alpha.md (movti): Use operand_subword for the split. · 4637cb92
```
	* config/alpha/alpha.md (movti): Use operand_subword for the split.

From-SVN: r128690
```
Eric Botcazou committed Sep 23, 2007
4637cb92 Browse Files
Minor cosmetic change · 8eb75619
```
Co-Authored-By: Revital Eres <eres@il.ibm.com>

From-SVN: r128689
```
Ayal Zaks committed Sep 23, 2007
8eb75619 Browse Files
re PR tree-optimization/32772 (error: found real variable when subvariables should have appeared) · 97aaae90
```
	PR tree-optimization/32772
	* gcc.c-torture/compile/20070905-1.c: New test.

	PR tree-optimization/32975
	* gcc.dg/pr32975.c: New test.

From-SVN: r128688
```
Jakub Jelinek committed Sep 23, 2007
97aaae90 Browse Files

expr.c (expand_expr_real_1): Use get_callee_fndecl instead of checking… · d2af6a68

expr.c (expand_expr_real_1): Use get_callee_fndecl instead of checking CALL_EXPR_FN directly to test for...

	* expr.c (expand_expr_real_1) <case CALL_EXPR>: Use get_callee_fndecl
	instead of checking CALL_EXPR_FN directly to test for builtins.
	If error or warning attributes are present, print
	error resp. warning.
	* c-common.c (handle_error_attribute): New function.
	(c_common_attribute_table): Add error and warning
	attributes.
	* doc/extend.texi: Document error and warning attributes.

	* gcc.dg/va-arg-pack-len-1.c: Use error and warning
	attributes.
	* gcc.dg/va-arg-pack-len-2.c: New test.
	* g++.dg/ext/va-arg-pack-len-1.C: Use error and warning
	attributes.
	* g++.dg/ext/va-arg-pack-len-2.C: New test.

From-SVN: r128687

committed Sep 23, 2007

d2af6a68 Browse Files

tree.h (block_nonartificial_location): New prototype. · d752cfdb

	* tree.h (block_nonartificial_location): New prototype.
	* tree.c (block_nonartificial_location): New function.
	* dwarf2out.c (gen_subprogram_die): Add DW_AT_artificial
	if artificial attribute is present on abstract inline decl.
	* c-common.c (handle_artificial_attribute): New function.
	(c_common_attribute_table): Add artificial attribute.
	* final.c (override_filename, override_linenum): New variables.
	(final_scan_insn): For DBX_DEBUG or SDB_DEBUG, set override_filename
	and override_linenum if inside of a block inlined from
	__attribute__((__artificial__)) function.
	(notice_source_line): Honor override_filename and override_linenum.
	* doc/extend.texi: Document __attribute__((__artificial__)).
	* config/i386/emmintrin.h: Add __artificial__ attribute to
	all __always_inline__ functions.
	* config/i386/mmintrin.h: Likewise.
	* config/i386/tmmintrin.h: Likewise.
	* config/i386/mm3dnow.h: Likewise.
	* config/i386/pmmintrin.h: Likewise.
	* config/i386/ammintrin.h: Likewise.
	* config/i386/xmmintrin.h: Likewise.
	* config/i386/smmintrin.h: Likewise.
	* config/i386/bmmintrin.h: Likewise.
	* config/i386/mmintrin-common.h: Likewise.

From-SVN: r128686

committed Sep 23, 2007

d752cfdb Browse Files