Commits · 780f9446a96b40740a25da0db150fa3e8184fbfc · lvzhengyang / riscv-gcc-1

10 Nov, 2004 9 commits

re PR target/18380 (_Unwind_FindTableEntry shouldn't be exported from libunwind.so.7) · 780f9446

2004-11-09  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/18380
	* config/ia64/unwind-ia64.h (_Unwind_FindTableEntry): Mark it
	hidden.

	* unwind-dw2.c (_Unwind_FindTableEntry): Removed.

From-SVN: r90387

committed Nov 09, 2004

780f9446 Browse Files

cfganal.c (flow_dfs_compute_reverse_execute): Accept new argument holding last unvisited block. · 24c75ec6

        * cfganal.c (flow_dfs_compute_reverse_execute): Accept new
        argument holding last unvisited block.  Start search for
        unvisited blocks at LAST_UNVISITED rather than EXIT_BLOCK.
        (connect_infinite_loops_to_exit): Supply last unvisited block
        to flow_dfs_compute_reverse_execute.

From-SVN: r90386

committed Nov 09, 2004

24c75ec6 Browse Files

Committed wrong version of previous patch. · 9686c811
```
From-SVN: r90384
```
Paul Brook committed Nov 10, 2004
9686c811 Browse Files
* invoke.texi: Fix typo. · 851739ea
```
From-SVN: r90383
```
Paul Brook committed Nov 10, 2004
851739ea Browse Files

re PR fortran/18218 (Miscompare in sixtrack benchmark caused by loss of precision) · 2cbcdeba

	PR fortran/18218
	* configure.ac: Check for strtof.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* io/read.c (convert_real): Use strtof if available.
	(convert_precision_real): Remove.
	(read_f): Avoid poor exponentiation algorithm.
gcc/testsuite/
	* gfortran.dg/list_read.c: New test.

From-SVN: r90382

committed Nov 10, 2004

2cbcdeba Browse Files

MAINTAINERS: Add self as arm maintainer. · 4ef509c0

2004-11-11  Paul Brook  <paul@codesourcery.com>

	* MAINTAINERS: Add self as arm maintainer.  Update email address.

From-SVN: r90381

committed Nov 10, 2004

4ef509c0 Browse Files

rs6000.md (fix_truncdfsi2): Handle e500 doubles. · 99176a91

	* config/rs6000/rs6000.md (fix_truncdfsi2): Handle e500
	doubles.
	(floatunssidf2): Same.
	(floatsidf2): Same.
	("extendsfdf2"): New expander.
	(*extendsfdf2_fpr): Rename.
	(*truncdfsf2_fpr): Same.
	(*negdf2_fpr): Same.
	(*absdf2_fpr): Same.
	(*nabsdf2_fpr): Same.
	(*adddf3_fpr): Same.
	(*subdf3_fpr): Same.
	(*muldf3_fpr): Same.
	(*divdf3_fpr): Same.

	* config/rs6000/spe.md ("spe_extendsfdf2"): Remove FIXME comment.
	("spe_fix_truncdfsi2"): Same.
	(spe_floatunssidf2): Same.
	(spe_floatsidf2): Same.

From-SVN: r90379

committed Nov 10, 2004

99176a91 Browse Files

Daily bump. · df2ae6e2
```
[[Split portion of a mixed commit.]]

From-SVN: r90377.2
```
GCC Administrator committed Nov 10, 2004
df2ae6e2 Browse Files
Daily bump. · 2c2ba7c1
```
[[Split portion of a mixed commit.]]

From-SVN: r90375.2
```
GCC Administrator committed Nov 10, 2004
2c2ba7c1 Browse Files

09 Nov, 2004 31 commits

inclhack.def (hpux8_bogus_inlines): Bypass on __GNUG__. · 793387fa

	* inclhack.def (hpux8_bogus_inlines): Bypass on __GNUG__.
	(int_abort_free_and_exit, sun_malloc, sysv68_string): Bypass on
	_CLASSIC_ANSI_TYPES.
	(sun_auth_proto): Bypass on __cplusplus.
	* fixincl.x: Regenerate.

From-SVN: r90371

committed Nov 09, 2004

793387fa Browse Files

* include/jni.h: Added FIXME. · cdf87ecb
```
From-SVN: r90370
```
Tom Tromey committed Nov 09, 2004
cdf87ecb Browse Files
* cpplib.pot: Regenerate. · d34aacdf
```
From-SVN: r90369
```
Joseph Myers committed Nov 09, 2004
d34aacdf Browse Files

Makefile.in ($(PACKAGE).pot): New rule. · 50f47ee0

	* Makefile.in ($(PACKAGE).pot): New rule.  Depend on
	po/$(PACKAGE).pot.
	(po/$(PACKAGE).pot): Use ":" instead of "," in --keyword
	arguments.  Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2.
	Remove local srcdir path from generated file.

From-SVN: r90368

committed Nov 09, 2004

50f47ee0 Browse Files

* exgettext: Remove local srcdir and objdir paths from gcc.pot. · c043fab8
```
From-SVN: r90367
```
Joseph Myers committed Nov 09, 2004
c043fab8 Browse Files

re PR c/18322 (__func__ diagnostic in bad location) · 8b17a9d6

	PR c/18322
	* c-common.c (fname_decl): Don't use line number of decl in
	diagnostic.

testsuite:
	* gcc.dg/func-outside-1.c, gcc.dg/func-outside-2.c: Correct
	expected diagnostic location.

From-SVN: r90365

committed Nov 09, 2004

8b17a9d6 Browse Files

s390-protos.h (s390_pool_operand): Remove. · e221ef54

ChangeLog:

	* config/s390/s390-protos.h (s390_pool_operand): Remove.
	* config/s390/s390.c (s390_pool_operand): Likewise.
	(s390_extra_constraint_str): Handle 'B' constraints.
	* config/s390/s390.h (CONSTRAINT_LEN): Handle 'B' constraints.
	* config/s390/s390.md: Document 'B' constraints.
	("*cmpdi_cct", "*cmpsi_cct"): Use 'B' constraint instead of
	s390_pool_operand to prevent insns with two literal pool
	references.  Make pattern commutative.
	("*cmpdi_ccu", "*cmpsi_ccu", "*cmphi_ccu", "*cmpqi_ccu"): Use
	'B' constraint instead of s390_pool_operand.

testsuite/ChangeLog:

	* gcc.dg/20041109-1.c: New test.

From-SVN: r90364

committed Nov 09, 2004

e221ef54 Browse Files

re PR objc/18406 (ICE compiling Objective C code with long double arguments) · 3172e26c

2004-11-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR objc/18406
        * obj-act.c (encode_type): 96bits doubles are encoded the
        same way as 64bit and 128bit doubles are.

2004-11-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR objc/18406
        * objc/compile/pr18406.m: New test.

From-SVN: r90361

committed Nov 09, 2004

3172e26c Browse Files

* tree-cfg.c (create_bb): Remove unnecessary memset. · 27fd69fa
```
From-SVN: r90360
```
Kazu Hirata committed Nov 09, 2004
27fd69fa Browse Files

tree-ssa-threadupdate.c (copy_phis_to_block): Remove. · 6c99d79f

	* tree-ssa-threadupdate.c (copy_phis_to_block): Remove.
	(thread_block): Call flush_pending_stmt instead of
	copy_phis_to_block.

From-SVN: r90359

committed Nov 09, 2004

6c99d79f Browse Files

loop-iv.c (iv_number_of_iterations): Make it static. · e3715ebd

	* loop-iv.c (iv_number_of_iterations): Make it static.
	* cfgloop.h: Remove the corresponding prototype.

From-SVN: r90358

committed Nov 09, 2004

e3715ebd Browse Files

function.c (combine_temp_slots, [...]): Make them static. · 6fe79279

	* function.c (combine_temp_slots, assign_parms,
	expand_pending_sizes): Make them static.
	* tree.h: Remove the corresponding prototypes.

From-SVN: r90357

committed Nov 09, 2004

6fe79279 Browse Files

emit-rtl.c (copy_most_rtx): Remove. · 3f5d8b4b

	* emit-rtl.c (copy_most_rtx): Remove.
	* rtl.h: Remove the corresponding prototype.

From-SVN: r90356

committed Nov 09, 2004

3f5d8b4b Browse Files

cfgloop.c (flow_loops_update): Remove. · 9d3fe355

	* cfgloop.c (flow_loops_update): Remove.
	* cfgloop.h: Remove the corresponding prototype.

From-SVN: r90355

committed Nov 09, 2004

9d3fe355 Browse Files

conflict.c (mark_reg, [...]): Remove. · 2223a998

	* conflict.c (mark_reg, conflict_graph_compute): Remove.
	* basic-block.h: Remove the prototype for
	conflict_graph_compute.

From-SVN: r90354

committed Nov 09, 2004

2223a998 Browse Files

tree-if-conv.c (add_to_dst_predicate_list): Change the second argument to basic_block. · 9965c9c7

	* tree-if-conv.c (add_to_dst_predicate_list): Change the
	second argument to basic_block.
	(tree_if_convert_cond_expr): Update call sites.

From-SVN: r90353

committed Nov 09, 2004

9965c9c7 Browse Files

fold-const.c (pedantic_non_lvalue): Make it static. · 49995c8e

	* fold-const.c (pedantic_non_lvalue): Make it static.
	* tree.h: Remove the corresponding prototype.

From-SVN: r90352

committed Nov 09, 2004

49995c8e Browse Files

optabs.c (prepare_operand): Make it static. · 6db0fb0e

	* optabs.c (prepare_operand): Make it static.
	* optabs.h: Remove the corresponding prototype.

From-SVN: r90351

committed Nov 09, 2004

6db0fb0e Browse Files

reload1.c (reloads_conflict, gen_reload): Make them static. · bf9a0db3

	* reload1.c (reloads_conflict, gen_reload): Make them static.
	* reload.h: Remove the corresponding prototypes.

From-SVN: r90350

committed Nov 09, 2004

bf9a0db3 Browse Files

reload.c (refers_to_mem_for_reload_p, [...]): Make them static. · 10015a27

	* reload.c (refers_to_mem_for_reload_p,
	refers_to_regno_for_reload_p): Make them static.
	* reload.h: Remove the corresponding prototypes.

From-SVN: r90349

committed Nov 09, 2004

10015a27 Browse Files

re PR target/18230 (SPARC VIS instructions are not generated by GCC) · c75d6010

	PR target/18230
	* doc/md.texi (SPARC constraints): Document 'Y' constraint.
	* config/sparc/sparc-modes.def: Add vector modes of 4 and 8 bytes.
	* config/sparc/sparc.c (sparc_vector_mode_supported_p): New function.
	(TARGET_VECTOR_MODE_SUPPORTED_P): Set to sparc_vector_mode_supported_p.
	(fp_zero_operand): Accept MODE_VECTOR_INT modes.
	(input_operand): Accept CONST_VECTOR with MODE_VECTOR_INT modes.
	(sparc_cannot_force_const_mem): Return false for CONST_VECTOR.
	(sparc_init_modes): Set sparc_mode_class to SF_MODE or DF_MODE for
	MODE_VECTOR_INT modes.
	(sparc_extra_constraint_check): Add new constraint 'Y'.
	* config/sparc/sparc.h: Define UNITS_PER_SIMD_WORD to 8 for TARGET_VIS.
	* config/sparc/sparc.md (V32): New mode macro for 32-bit modes.
	(V64): New mode macro for 64-bit modes.
	(movsf): Use V32 for mode instead of SF.
	(movsf_insn_vis): Use V32 for mode instead of SF.  Add 'Y' constraint
	alongside 'G' constraint.
	(movdf): Use V64 for mode instead of DF.
	(movdf_insn_v9only_vis, modf_insn_sp64_vis): Use V64 for mode instead
	of DF.  Add 'Y' constraint alongside 'G' constraint.
	(multi-isn and misaligned mems DFmode splitters): Use V64 for mode
	instead of DF.

Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>

From-SVN: r90348

committed Nov 09, 2004

c75d6010 Browse Files

s390.c (s390_select_ccmode): Return CCAPmode for integer NEG and ABS. · 26a89301

	* config/s390/s390.c (s390_select_ccmode): Return CCAPmode for
	integer NEG and ABS.
	* config/s390/s390.md ("*negdi2_64"): Fix op_type attribute.
	("*negdi2_31"): Reimplement using a splitter.
	("*negdi2_cc", "*negdi2_cconly"): New insns.
	("*negdi2_sign", "*negdi2_sign_cc"): Likewise.
	("*negsi2_cc", "*negsi2_cconly"): Likewise.
	("*negdf2_cc", "*negdf2_cconly"): Likewise.
	("*negsf2_cc", "*negsf2_cconly"): Likewise.
	("*absdi2_cc", "*absdi2_cconly"): New insns.
	("*absdi2_sign", "*absdi2_sign_cc"): Likewise.
	("*abssi2_cc", "*abssi2_cconly"): Likewise.
	("*absdf2_cc", "*absdf2_cconly"): Likewise.
	("*abssf2_cc", "*abssf2_cconly"): Likewise.
	("*negabsdi2_cc", "*negabsdi2_cconly"): New insns.
	("*negabsdi2_sign", "*negabsdi2_sign_cc"): Likewise.
	("*negabssi2_cc", "*negabssi2_cconly"): Likewise.
	("*negabsdf2_cc", "*negabsdf2_cconly"): Likewise.
	("*negabssf2_cc", "*negabssf2_cconly"): Likewise.

From-SVN: r90347

committed Nov 09, 2004

26a89301 Browse Files

s390.c (s390_canonicalize_comparison): Reverse condition when eliminating an UNSPEC_CMPINT. · 02887425

	* config/s390/s390.c (s390_canonicalize_comparison): Reverse condition
	when eliminating an UNSPEC_CMPINT.
	(s390_secondary_input_reload_class): Fix test for CC register reload.
	(s390_secondary_output_reload_class): Likewise.
	(s390_expand_cmpmem): Swap operands.  Use gen_cmpint.
	* config/s390/s390.md ("*cmpint_si", "*cmpint_di"): Remove.
	("cmpint", "*cmpint_cc", "*cmpint_sign", "*cmpint_sign_cc"): New
	insn patterns with splitters.

From-SVN: r90346

committed Nov 09, 2004

02887425 Browse Files

rs6000.c (rs6000_rtx_costs): Add EQ, GTU, and LTU. · c0600ecd

	* config/rs6000/rs6000.c (rs6000_rtx_costs): Add EQ, GTU, and LTU.
	* config/rs6000/rs6000.md (sCC): Split GTU and LTU patterns.

From-SVN: r90345

committed Nov 09, 2004

c0600ecd Browse Files

tree-phinodes.c (phi_reverse): New. · 5ae71719

	* tree-phinodes.c (phi_reverse): New.
	* tree-cfg.c (tree_make_forwarder_block, tree_duplicate_bb):
	Use it.
	* tree-flow.h: Add a prototype for phi_reverse.

From-SVN: r90344

committed Nov 09, 2004

5ae71719 Browse Files

re PR java/15576 (Class initialization optimization is disabled) · 6571838f

2004-11-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR java/15576
        * check-init.c (check_init): Ignore DECL_EXPR.
        * expr.c (always_initialize_class_p): Reenable.
        (build_class_init): Use a variable to store the decl.  Also use
        boolean_false_node instead of integer_zero_node.
        * parse.y (attach_init_test_initialization_flags): Add a decl_expr
        to the block.

From-SVN: r90343

committed Nov 09, 2004

6571838f Browse Files

* tree-ssa-loop-ivopts.c: Fix a comment typo. · a0eca485
```
From-SVN: r90342
```
Kazu Hirata committed Nov 09, 2004
a0eca485 Browse Files

locale_facets.tcc (time_get<>::do_get_weekday, [...]): Absolutely avoid… · cf5c6c8d

locale_facets.tcc (time_get<>::do_get_weekday, [...]): Absolutely avoid dereferencing end iterators.

2004-11-09  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc (time_get<>::do_get_weekday,
	time_get<>::do_get_monthname): Absolutely avoid dereferencing
	end iterators.

	* include/bits/locale_facets.tcc (time_get<>::_M_extract_name):
	Minor tweak.

From-SVN: r90341

committed Nov 09, 2004

cf5c6c8d Browse Files

re PR pch/14940 (PCH largefile test fails on various platforms) · 37d060a3

2004-11-07  James A. Morrison  <phython@gcc.gnu.org>

       PR pch/14940
       * config/host-linux.c (TRY_EMPTY_VM_SPACE): Add __sparc__
       definitions.

From-SVN: r90340

committed Nov 09, 2004

37d060a3 Browse Files

* gcc.pot: Regenerate. · f843c417
```
From-SVN: r90339
```
Joseph Myers committed Nov 09, 2004
f843c417 Browse Files

builtins.c, [...]: Say "argument" instead of "arg" in diagnostics. · 40b97a2e

	* builtins.c, c-common.c, c-decl.c, c-format.c: Say "argument"
	instead of "arg" in diagnostics.

testsuite:
	* gcc.dg/builtin-prefetch-1.c: Update expected diagnostic.

From-SVN: r90338

committed Nov 09, 2004

40b97a2e Browse Files