Commits · ff128632643c1a931d3dd0f1f464dc19c2b65504 · lvzhengyang / riscv-gcc-1

13 Jan, 2009 17 commits

arm.c (output_move_double): Don't synthesize thumb-2 ldrd/strd with two 32-bit instructions. · ff128632
```
	* arm.c (output_move_double): Don't synthesize thumb-2 ldrd/strd with
	two 32-bit instructions.

From-SVN: r143339
```
Richard Earnshaw committed Jan 13, 2009
ff128632 Browse Files

arm.c (struct processors): Pass for speed down into cost helper functions. · d5a0a47b

	* arm.c (struct processors): Pass for speed down into cost helper
	functions.
	(const_ok_for_op): Handle COMPARE and inequality nodes.
	(arm_rtx_costs_1): Rewrite.
	(arm_size_rtx_costs): Update prototype.
	(arm_rtx_costs): Pass speed down to helper functions.
	(arm_slowmul_rtx_costs): Rework cost calculations.
	(arm_fastmul_rtx_costs, arm_xscale_rtx_costs): Likewise.
	(arm_9e_rtx_costs): Likewise.

From-SVN: r143338

committed Jan 13, 2009

d5a0a47b Browse Files

hash_data_map_rand.cc: Add dg-timeout-factor 2.0. · 43b2b720

	* testsuite/ext/pb_ds/regression/hash_data_map_rand.cc:
	Add dg-timeout-factor 2.0.
	* testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Ditto.

From-SVN: r143335

committed Jan 13, 2009

43b2b720 Browse Files

t-softfp: New file. · bcf4713b

	* config/t-softfp: New file.
	* config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
	(powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.

From-SVN: r143334

committed Jan 13, 2009

bcf4713b Browse Files

* scripts/extract_symvers: Escape [ and ] brackets. · 616ea7ac
```
From-SVN: r143333
```
Uros Bizjak committed Jan 13, 2009
616ea7ac Browse Files

alpha.c (alpha_legitimate_address_p): Explicit relocations of local symbols… · 26d5bf5b

alpha.c (alpha_legitimate_address_p): Explicit relocations of local symbols wider than UNITS_PER_WORD are not valid.

	* config/alpha/alpha.c (alpha_legitimate_address_p): Explicit
	relocations of local symbols  wider than UNITS_PER_WORD are not valid.
	(alpha_legitimize_address): Do not split local symbols wider than
	UNITS_PER_WORD into HIGH/LO_SUM parts.

testsuite/ChangeLog:

	Revert:
	2009-01-05  Uros Bizjak  <ubizjak@gmail.com>

	* gcc.dg/compat/struct-layout-1_generate.c (dg-options): Add -mieee
	for alpha*-*-* targets.
	* g++.dg/compat/struct-layout-1_generate.c (dg-options): Ditto.

From-SVN: r143332

committed Jan 13, 2009

26d5bf5b Browse Files

extract_symvers: Add sed script to remove ' [<other>: xx] ' field from readelf output. · 6ce45dc0
```
	* scripts/extract_symvers: Add sed script to remove ' [<other>: xx] '
	field from readelf output.

From-SVN: r143331
```
Uros Bizjak committed Jan 13, 2009
6ce45dc0 Browse Files

re PR bootstrap/38580 (Bootstrap broken on mingw32) · 5d14e3d5

	PR bootstrap/38580
	* gcc.c (process_command): Replace call to execvp with calls
	to pex_one and exit.

From-SVN: r143330

committed Jan 13, 2009

5d14e3d5 Browse Files

re PR libfortran/38772 (r143102 reveals missed error checking on floating point reads) · 2e503575
```
2009-01-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/38772
	* gfortran.dg/fmt_bz_bn_err.f: New test.

From-SVN: r143328
```
Jerry DeLisle committed Jan 13, 2009
2e503575 Browse Files

re PR libfortran/38772 (r143102 reveals missed error checking on floating point reads) · 1a15c900

2009-01-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/38772
	* io/read.c (read_f): Clean up loop conditions for BZ/BN,
	allowing proper digit testing. White space fix.

From-SVN: r143327

committed Jan 13, 2009

1a15c900 Browse Files

add missing target-supports.exp commit · 1b82a065
```
From-SVN: r143326
```
Nathan Froyd committed Jan 13, 2009
1b82a065 Browse Files
* gcc.target/powerpc/ppc-spe64-1.c: Add dg-error handler. · 44c4becf
```
From-SVN: r143325
```
Nathan Froyd committed Jan 13, 2009
44c4becf Browse Files

target-supports.exp (check_effective_target_powerpc64): New. · 82fc74c7

	* lib/target-supports.exp (check_effective_target_powerpc64): New.
	* gcc.target/powerpc/darwin-longlong.c: Explicitly require 64-bit
	instruction support.  Do not check for it at runtime.

From-SVN: r143324

committed Jan 13, 2009

82fc74c7 Browse Files

re PR target/38384 (shared link/execute fails for cross gcc from linux to target… · 55c8e6a3

re PR target/38384 (shared link/execute fails for cross gcc from linux to target hppa64-hp-hpux11.00)

2009-01-12  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/38384
	* crossconfig.m4 (hpux): Update for 10.20, 11, 11.20.
	* configure: Regenerate.

2009-01-12  Benjamin Kosnik  <bkoz@redhat.com>

	* crossconfig.m4 (linux): Add GCC_CHECK_TLS to define _GLIBCXX_HAVE_TLS.
	Use GLIBCXX_CHECK_COMPILER_FEATURES to compute SECTION_FLAGS.

From-SVN: r143322

committed Jan 13, 2009

55c8e6a3 Browse Files

tweak comment · 8e39b368
```
From-SVN: r143321
```
Jason Merrill committed Jan 12, 2009
8e39b368 Browse Files

re PR c++/35109 (ICE in lookup_name_real, at cp/name-lookup.c:4056) · b9f673eb

        PR c++/35109
        * name-lookup.c (lookup_name_real): Keep looking past a hidden
        binding.

Co-Authored-By: Steve Ellcey <sje@cup.hp.com>

From-SVN: r143320

committed Jan 12, 2009

b9f673eb Browse Files

Daily bump. · 38a5aa4a
```
From-SVN: r143318
```
GCC Administrator committed Jan 13, 2009
38a5aa4a Browse Files

12 Jan, 2009 22 commits

re PR c++/36019 (template parameter does not hide class name) · 172a4594

gcc/cp/ChangeLog:
2009-01-12  Dodji Seketeli  <dodji@redhat.com>

	PR c++/36019
	* pt.c (parameter_of_template_p): New function.
	* cp-tree.h: Declare it.
	* name-lookup.c (binding_to_template_parms_of_scope_p): New
	function.
	(outer_binding): Take template parameters in account when looking for
	a name binding.

gcc/testsuite/ChangeLog:
2009-01-12  Dodji Seketeli  <dodji@redhat.com>

	PR c++/36019
	* g++.dg/lookup/hidden-class12.C: New test.
	* g++.dg/lookup/hidden-class13.C: New test.
	* g++.dg/lookup/hidden-class14.C: New test.
	* g++.dg/lookup/hidden-class15.C: New test.
	* g++.dg/lookup/hidden-class16.C: New test.

From-SVN: r143315

committed Jan 12, 2009

172a4594 Browse Files

MAINTAINERS: Add myself to reviewers (Fortran). · 856c450b

2009-01-12  Steven G. Kargl  <sgk@troutmask.apl.washington.edu>

	* MAINTAINERS: Add myself to reviewers (Fortran).

From-SVN: r143312

committed Jan 12, 2009

856c450b Browse Files

re PR tree-optimization/38515 (Disabling PPL/CLOOG with configure does not work) · 53095c56

2009-01-12  Sebastian Pop <sebastian.pop@amd.com>

	PR tree-optimization/38515
	* configure.ac (cloog-polylib): Removed.
	(with_ppl, with_cloog): Test for "no".
	* configure: Regenerated.

From-SVN: r143311

committed Jan 12, 2009

53095c56 Browse Files

wo_prof_single_str_global.c: Mask return value. · 31ca3fa4

	* gcc.dg/struct/wo_prof_single_str_global.c: Mask return value.
	* gcc.dg/struct/wo_prof_single_str_local.c: Mask return value.
	* gcc.dg/struct/wo_prof_single_str_pointer.c: Mask return value.

From-SVN: r143309

committed Jan 12, 2009

31ca3fa4 Browse Files

re PR c++/31488 (va_list considered non-POD) · 72114ca1

        PR c++/31488
        * tree.c (pod_type_p): Return 1 for structs created by the back end.

From-SVN: r143308

committed Jan 12, 2009

72114ca1 Browse Files

ppc-spe.c: Compile for all EABI targets. · 9251175f

	* gcc.target/powerpc/ppc-spe.c: Compile for all EABI targets.
	Explicitly enable SPE.
	* gcc.target/powerpc/20030505.c: Likewise.  Add dg-message
	directive.

	* gcc.target/powerpc/20030218-1.c: Pass -mfloat-gprs=single.
	Expect -flax-vector-conversions message.  Adjust incompatible
	types errors.
	* gcc.target/powerpc/spe1.c: Pass -mspe and -mfloat-gprs=single.
	Make Foo extern.

	* gcc.dg/cpp/assert4.c: Recognize __PPC__.

	* g++.dg/other/opaque-1.C: Run on targets with SPE.

	* g++.dg/ext/spe-1.C: Pass -mspe and -mfloat-gprs=single.
	* g++.dg/other/opaque-2.C: Likewise.
	* g++.dg/other/opaque-3.C: Likewise.

From-SVN: r143307

committed Jan 12, 2009

9251175f Browse Files

re PR target/29141 (static constructors beyond 64k fail) · 33faafca

	PR target/29141
	* config/avr/t-avr (LIB1ASMFUNCS): Add _tablejump_elpm.
	* config/avr/libgcc.S (__do_global_ctors, __do_global_dtors): Add
	variant for devices with 3-byte PC.
	(__tablejump_elpm__) : New.

From-SVN: r143306

committed Jan 12, 2009

33faafca Browse Files

re PR c/32041 (offsetof buglet) · 634b5df5

	PR c/32041
	* c-parser.c (c_parser_postfix_expression): Allow `->' in
	offsetof member-designator, handle it as `[0].'.

	* parser.c (cp_parser_builtin_offsetof): Allow `->' in
	offsetof member-designator, handle it as `[0].'.

	* gcc.dg/pr32041.c: New test.
	* g++.dg/parse/offsetof9.C: New test.

From-SVN: r143305

committed Jan 12, 2009

634b5df5 Browse Files

simd1.C: Ignore irrelevant warning. · 89b7d5e1

	* g++.dg/conversion/simd1.C: Ignore irrelevant warning.
	* g++.dg/ext/attribute-test-1.C: Likewise.
	* g++.dg/ext/attribute-test-2.C: Likewise.
	* g++.dg/ext/attribute-test-3.C: Likewise.
	* g++.dg/ext/attribute-test-4.C: Likewise.

Co-Authored-By: Nathan Froyd <froydnj@codesourcery.com>

From-SVN: r143304

committed Jan 12, 2009

89b7d5e1 Browse Files

decl.c (gnat_to_gnu_entity): Really strip only useless conversions around renamed objects. · 3b9c1abd
```
	* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
	only useless conversions around renamed objects.

From-SVN: r143303
```
Eric Botcazou committed Jan 12, 2009
3b9c1abd Browse Files

natUnsafe.cc (spinlock contructor): Call sched_yield(). · 406c72ce

2009-01-12  Andrew Haley  <aph@redhat.com>

	* sun/misc/natUnsafe.cc (spinlock contructor): Call sched_yield().

From-SVN: r143302

committed Jan 12, 2009

406c72ce Browse Files

pa.c (pa_asm_output_mi_thunk): Use pc-relative branch to thunk function when... · 2842bb86

	* pa.c (pa_asm_output_mi_thunk): Use pc-relative branch to thunk
	function when not using named sections on targets with named sections
	if branch distance is less than 262132.

From-SVN: r143300

committed Jan 12, 2009

2842bb86 Browse Files

Rotated ChangeLogs. · f0561e9e
```
From-SVN: r143297
```
Andrew Haley committed Jan 12, 2009
f0561e9e Browse Files
Rotate ChangeLogs. · 79e5c6a8
```
From-SVN: r143296
```
Andrew Haley committed Jan 12, 2009
79e5c6a8 Browse Files
* sv.po: Update. · 4f7dd2f0
```
From-SVN: r143295
```
Joseph Myers committed Jan 12, 2009
4f7dd2f0 Browse Files

combine.c (combine_instructions): Recompute optimize_this_for_speed_p for each… · 76ee70f6

combine.c (combine_instructions): Recompute optimize_this_for_speed_p for each BB in the main combine loop.

	* combine.c (combine_instructions):  Recompute
	optimize_this_for_speed_p  for each BB in the main combine loop.

From-SVN: r143293

committed Jan 12, 2009

76ee70f6 Browse Files

re PR c++/38794 (Function body accepted in typedef) · 49f098f2

	PR c++/38794
	* decl.c (start_function): If grokdeclarator hasn't returned
	FUNCTION_DECL nor error_mark_node, issue diagnostics.

	* g++.dg/parse/typedef9.C: New test.

From-SVN: r143292

committed Jan 12, 2009

49f098f2 Browse Files

re PR tree-optimization/38385 (ICE with -O2 -ftree-loop-distribution) · f56e675d

        PR middlend/38385
        * tree-loop-distribution.c (prop_phis): New function.
        (generate_builtin): Call prop_phis.
        * testsuite/gcc.dg/tree-ssa/pr38385.c: New file.

From-SVN: r143291

committed Jan 12, 2009

f56e675d Browse Files

re PR tree-optimization/38807 (ice: gimple check: expected… · c2152239

re PR tree-optimization/38807 (ice: gimple check: expected gimple_assign(error_mark), have gimple_phi())

	PR tree-optimization/38807
	* tree-ssa-reassoc.c (remove_visited_stmt_chain): Don't look at
	gimple_visited_p unless stmt is GIMPLE_ASSIGN.

	* gcc.c-torture/compile/pr38807.c: New test.

From-SVN: r143289

committed Jan 12, 2009

c2152239 Browse Files

expmed.c (store_bit_field_1): Properly truncate the paradoxical subreg of op0 to the original op0. · 0e510b3e

	* expmed.c (store_bit_field_1): Properly truncate the paradoxical
	subreg of op0 to the original op0.

testsuite/
	* gcc.target/mips/ins-2.c: New test.

From-SVN: r143288

committed Jan 12, 2009

0e510b3e Browse Files

re PR testsuite/38809 (gcc.dg/pr38616.c doesn't work on Linux/ia64) · 3f429b87

2009-01-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR testsuite/38809
	* gcc.dg/pr38616.c: Only run for targets with -fstack-protector.

From-SVN: r143287

committed Jan 11, 2009

3f429b87 Browse Files

Daily bump. · b706026d
```
From-SVN: r143285
```
GCC Administrator committed Jan 12, 2009
b706026d Browse Files

11 Jan, 2009 1 commit

re PR c++/36254 (wrong "control reaches end of non-void function" warning with IF_STMT) · f74d9c8f

	PR c++/36254
	* cp-gimplify.c (genericize_if_stmt): Renamed from ...
	(gimplify_if_stmt): ... this.
	(cp_gimplify_expr): Don't handle IF_STMT here.
	(cp_genericize_r): Call genericize_if_stmt for IF_STMT.

	* g++.dg/warn/Wreturn-type-5.C: New test.

From-SVN: r143281

committed Jan 11, 2009

f74d9c8f Browse Files