Commits · 00268eb38766fd4c114f5fc53b43217eb06d7862 · lvzhengyang / riscv-gcc-1

18 Oct, 2004 40 commits

reload1.c (ior_hard_reg_set): Remove. · 00268eb3

	* reload1.c (ior_hard_reg_set): Remove.
	(finish_spills): Use IOR_HARD_REG_SET instead of
	ior_hard_reg_set.

From-SVN: r89258

committed Oct 18, 2004

00268eb3 Browse Files

sbitmap.h (EXECUTE_IF_SET_IN_SBITMAP): Speed up by shifting the currently visited word to right. · 26ebd00d
```
	* sbitmap.h (EXECUTE_IF_SET_IN_SBITMAP): Speed up by shifting
	the currently visited word to right.

From-SVN: r89257
```
Kazu Hirata committed Oct 18, 2004
26ebd00d Browse Files

ffi.c (ffi_prep_closure): Set T bit in trampoline for the function returning a… · e0d3b452

ffi.c (ffi_prep_closure): Set T bit in trampoline for the function returning a structure pointed with R2.

	* src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
	the function returning a structure pointed with R2.
	* src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
	the structure return value if T bit set.  Emit position
	independent code and EH data if PIC.

From-SVN: r89254

committed Oct 18, 2004

e0d3b452 Browse Files

re PR middle-end/18045 (signed integer remainder for power of 2 broken) · 6e7a355c
```
	PR middle-end/18045
	* expmed.c (expand_smod_pow2): Handle modes whose size
	is greater than that of HOST_WIDE_INT.

From-SVN: r89253
```
Eric Botcazou committed Oct 18, 2004
6e7a355c Browse Files

c-parse.in (reservedwords): Add OBJC_TYPE_QUAL as alternative. · d4de6966

[gcc/ChangeLog]
2004-10-18  Ziemowit Laski  <zlaski@apple.com>

        * c-parse.in (reservedwords): Add OBJC_TYPE_QUAL as alternative.

[gcc/testsuite/ChangeLog]
2004-10-18  Ziemowit Laski  <zlaski@apple.com>

        * objc.dg/method-14.m: New test.

From-SVN: r89252

committed Oct 18, 2004

d4de6966 Browse Files

re PR middle-end/17813 (ada bootstrap failure on i486-linux) · a494ed43

	PR middle-end/17813
	* dojump.c (discard_pending_stack_adjust): New function.
	(clear_pending_stack_adjust): Call it.
	* expr.h (discard_pending_stack_adjust): Declare it.
	* explow.c (emit_stack_save): Emit pending stack adjustments
	before saving the stack pointer.
	(emit_stack_restore): Discard pending stack adjustments before
	restoring the stack pointer.

Co-Authored-By: Roger Sayle <roger@eyesopen.com>

From-SVN: r89251

committed Oct 18, 2004

a494ed43 Browse Files

pr17529.c: Fix test for non x86. · 829acd78

2004-10-18  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.c-torture/compile/pr17529.c: Fix test for non x86.
        Also xfail as the patch was reverted.

From-SVN: r89249

committed Oct 18, 2004

829acd78 Browse Files

c-common.c (handle_mode_attribute): Allow scalar->vector type changes yet. · a2d36602
```
        * c-common.c (handle_mode_attribute): Allow scalar->vector
        type changes yet.

From-SVN: r89248
```
Richard Henderson committed Oct 18, 2004
a2d36602 Browse Files
Fix typo. · 135a488f
```
From-SVN: r89247
```
Andrew Pinski committed Oct 18, 2004
135a488f Browse Files
* gnatvsn.ads: Set gnat library version to 4.0. · 95e19580
```
From-SVN: r89246
```
Matthias Klose committed Oct 18, 2004
95e19580 Browse Files
expr.c (expand_expr_real_1): Don't request a value to expand_assignment. · df9af2bb
```
	* expr.c (expand_expr_real_1) [MODIFY_EXPR]: Don't request a
	value to expand_assignment.

From-SVN: r89245
```
Kazu Hirata committed Oct 18, 2004
df9af2bb Browse Files

tree-cfg.c (cleanup_tree_cfg): Don't iterate on thread_jumps. · ab51c2f0

	* tree-cfg.c (cleanup_tree_cfg): Don't iterate on
	thread_jumps.
	(thread_jumps): Iterate until no new forwarder block arises.

From-SVN: r89244

committed Oct 18, 2004

ab51c2f0 Browse Files

tree-cfg.c (tree_forwarder_block_p): Don't set forwardable. · 78b6731d

	* tree-cfg.c (tree_forwarder_block_p): Don't set forwardable.
	(thread_jumps): Use forwardable as cache of
	tree_forwarder_block_p throughout the function.

From-SVN: r89243

committed Oct 18, 2004

78b6731d Browse Files

cfg.c (dump_flow_info): Remove redundant dump of reg life info. · 320b0f6a

2004-10-18  Andreas Krebbel  <krebbel1@de.ibm.com>

	* cfg.c (dump_flow_info): Remove redundant dump of reg life info.

From-SVN: r89240

committed Oct 18, 2004

320b0f6a Browse Files

re PR middle-end/16973 (Differences between addresses of labels broken) · c2f55a1b
```
2004-10-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/16973
        * gcc.dg/pr16973.c: New test.

From-SVN: r89238
```
Andrew Pinski committed Oct 18, 2004
c2f55a1b Browse Files

re PR middle-end/15014 (labels after are removed even though they are used) · 77568960

2004-10-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/15014
        PR middle-end/16973
        * tree-cfg.c (remove_bb): If we have a label expression in the
        basic block and the label we have taken the address, move the
        label expression to the basic block which is previous in the
        linked list.
        (tree_verify_flow_info): Fix printing out the label name of the
        problematic label expression.

From-SVN: r89237

committed Oct 18, 2004

77568960 Browse Files

Note PR rtl-optimization/18002. · b1c79b46
```
From-SVN: r89236
```
David Edelsohn committed Oct 18, 2004
b1c79b46 Browse Files

simplify-rtx.c (mode_signbit_p): Externalize function... · b757b9f8

2004-10-18  Pat Haugen  <pthaugen@us.ibm.com>

        * simplify-rtx.c (mode_signbit_p): Externalize function...
        * rtl.h (mode_signbit_p): ... to here.
        * combine.c (simplify_shift_const): Recognize PLUS signbit as
        canonical form of XOR signbit and move to outer op.

From-SVN: r89235

committed Oct 18, 2004

b757b9f8 Browse Files

tree-cfg.c (bsi_for_stmt): Rename from stmt_for_bsi. · 1a1804c2


	* tree-cfg.c (bsi_for_stmt): Rename from stmt_for_bsi.
	Update all callers.
	* tree-ssa.c (replace_immediate_uses): Call bsi_for_stmt.
	Don't call fold_stmt more than once, use bsi_replace.

From-SVN: r89234

committed Oct 18, 2004

1a1804c2 Browse Files

re PR tree-optimization/17656 (internal compiler error: in… · bca9e17b

re PR tree-optimization/17656 (internal compiler error: in replace_immediate_uses, at tree-ssa.c:1041)


	PR tree-optimization/17656
	* tree-ssa.c (replace_immediate_uses): When replacing a
	constant, if the call to fold_stmt produced a different
	statement, get an appropriate statement pointer by scanning
	STMT's basic block.

	PR tree-optimization/17656
	* testsuite/gcc.c-torture/compile/pr17656.c: New test.

From-SVN: r89233

committed Oct 18, 2004

bca9e17b Browse Files

cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call. · 18e4be85

cp:
	* cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
	(ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
	(PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
	(enum base_access): Reorganize.
	(accessible_base_p, accessible_p): Add consider_local_p parameter.
	* call.c (standard_conversion): Update comment about
	DERIVED_FROM_P.
	(enforce_access): Adjust accessible_p call.
	(build_over_call): Adjust accessible_base_p call.
	* class.c (convert_to_base): Adjust lookup_base call.
	(build_vtbl_ref_1): Likewise.
	(warn_about_ambiguous_bases): Likewise. Add early exit.
	* cvt.c (convert_to_pointer_force) Adjust lookup_base call.
	* search.c (accessible_base_p): Add consider_local_p parameter.
	(lookup_base): Pass consider_local_p to accessible_base_p call.
	(friend_accessible_p): Check whether scope is a class member.
	Remove unnecessary class template check.
	(accessible_p): Add consider_local_p parameter. Use it.
	(adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
	* tree.c (maybe_dummy_object): Likewise.
	* typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
	(build_class_member_access_expr): Adjust lookup_base call.
	* typeck2.c (binfo_or_else): Likewise.
	* rtti.c (build_dynamic_cast_1): Access can consider friendship
	and current scope.
testsuite:
	* g++.dg/eh/shadow1.C: New.

From-SVN: r89232

committed Oct 18, 2004

18e4be85 Browse Files

* pointer-set.c (hash1): Don't use libm functions in fallback case. · b4992641
```
From-SVN: r89231
```
Richard Henderson committed Oct 18, 2004
b4992641 Browse Files
Correct date. · f072a5c8
```
From-SVN: r89229
```
H.J. Lu committed Oct 18, 2004
f072a5c8 Browse Files

re PR bootstrap/17684 (/usr/ccs/bin/ld: Can't create libgcc_s.sl) · 3b415018

2004-11-18  H.J. Lu  <hongjiu.lu@intel.com>

	PR bootstrap/17684
	* Makefile.in (clean): Remove libgcc_s$(SHLIB_EXT).1.stage?.
	(stage1-start): Remove and copy libunwind.a and
	libunwind*$(SHLIB_EXT) instead of libunwind*.
	(stage2-start): Likewise.
	(stage3-start): Likewise.
	(stage4-start): Likewise.
	(stageprofile-start): Likewise.
	(stagefeedback-start): Likewise.

	* config/alpha/t-osf4 (SHLIB_LINK): Use a temporary file for
	the shared library to be created and don't remove the existing
	shared library.
	* config/arm/t-netbsd (SHLIB_LINK): Likewise.
	* config/i386/t-nwld (SHLIB_LINK): Likewise.
	* config/mips/t-slibgcc-irix (SHLIB_LINK): Likewise.
	* config/pa/t-hpux-shlib (SHLIB_LINK): Likewise.
	* config/sh/t-linux (SHLIB_LINK): Likewise.
	* config/t-libunwind-elf (SHLIBUNWIND_LINK): Likewise.
	* config/t-slibgcc-darwin (SHLIB_LINK): Likewise.
	* config/t-slibgcc-elf-ver (SHLIB_LINK): Likewise.
	* config/t-slibgcc-sld (SHLIB_LINK): Likewise.

	* mklibgcc.in (libgcc-stage-start): Also move "*${objext}s"
	files.

From-SVN: r89227

committed Oct 18, 2004

3b415018 Browse Files

basic-block.h (reg_set_iterator): New. · a2041967

	* basic-block.h (reg_set_iterator): New.
	(EXECUTE_IF_SET_IN_REG_SET): Make it iterator style.
	(EXECUTE_IF_AND_COMPL_IN_REG_SET): Likewise.
	(EXECUTE_IF_AND_IN_REG_SET): Likewise.
	* caller-save.c (save_call_clobbered_regs): Adjust to the new
	style.
	* cfgcleanup.c (thread_jump): Likewise.
	* cfgrtl.c (safe_insert_insn_on_edge): Likewise.
	* conflict.c (conflict_graph_compute): Likewise.
	* flow.c (verify_local_live_at_start, update_life_info,
	initialize_uninitialized_subregs, propagate_one_insn,
	init_propagate_block_info, free_propagate_block_info,
	propagate_block, dump_regset): Likewise.
	* global.c (global_conflicts): Likewise.
	* graph.c (start_bb): Likewise.
	* local-alloc.c (update_equiv_regs): Likewise.
	* loop.c (load_mems): Likewise.
	* reload1.c (compute_use_by_pseudos, order_regs_for_reload,
	find_reg, finish_spills): Likewise.
	* resource.c (mark_target_live_regs): Likewise.
	* sched-deps.c (sched_analyze_insn): Likewise.
	* sched-rgn.c (sched-rgn.c): Likewise.
	* config/frv/frv.c (frv_ifcvt_modify_tests): Likewise.

From-SVN: r89226

committed Oct 18, 2004

a2041967 Browse Files

2004-10-18 Jeroen Frijters <jeroen@frijters.net> · 2ddfd025
```
	* java/security/Security.java
	(static): Use AccessController.doPrivileged to get system property.

From-SVN: r89225
```
Jeroen Frijters committed Oct 18, 2004
2ddfd025 Browse Files
2004-10-18 Sven de Marothy <sven@physto.se> · 691e8c0f
```
	* java/nio/ByteBufferHelper.java
	(putDouble): Use Double.toRawLongBits instead.

From-SVN: r89224
```
Sven de Marothy committed Oct 18, 2004
691e8c0f Browse Files

ExtraClassLoader.java: New. · bc2fed82

2004-10-18  Mark Wielaard  <mark@klomp.org>
        Andrew Haley  <aph@redhat.com>

        * testsuite/libjava.lang/ExtraClassLoader.java: New.

Co-Authored-By: Andrew Haley <aph@redhat.com>

From-SVN: r89222

committed Oct 18, 2004

bc2fed82 Browse Files

re PR libgcj/18036 (Bad interaction between interpreter and Class.forName()) · 963ebe78

2004-10-18  Andrew Haley  <aph@redhat.com>

        PR java/18036:
        * gnu/gcj/runtime/natStackTrace.cc (fillInStackTrace): Reorganize
        and correct logic used to find interpreter.

From-SVN: r89221

committed Oct 18, 2004

963ebe78 Browse Files

2004-10-18 Jeroen Frijters <jeroen@frijters.net> · e5871096
```
	* java/util/logging/LogManager.java
	(findAncestor): Fixed IndexOutOfBoundsException.

From-SVN: r89220
```
Jeroen Frijters committed Oct 18, 2004
e5871096 Browse Files

BufferedInputStream.java: Fixed @author tag. · 0736f19f

2004-10-18  Michael Koch  <konqueror@gmx.de>

	* java/io/BufferedInputStream.java: Fixed @author tag.
	(read): Simplified expression.
	(read): Merged javadoc a bit more.
	(read): Renamed 'remain' to 'totalBytesRead'.
	* java/io/DataInputStream.java,
	java/io/DataOutputStream.java,
	java/io/ObjectInputStream.java,
	java/io/ObjectOutputStream.java:
	Reworked modifier order.

From-SVN: r89218

committed Oct 18, 2004

0736f19f Browse Files

i386.md (addqi_1_slp): Test for incdec_operand operand 1 instead of 2 · ba3ed8d8

	* config/i386/i386.md (addqi_1_slp): Test for incdec_operand
	operand 1 instead of 2

	* gcc.c-torture/compile/20041018-1.c: New test.

From-SVN: r89212

committed Oct 18, 2004

ba3ed8d8 Browse Files

Inet4Address.java: Merged file header and javadocs. · df397ce2

2004-10-18  Michael Koch  <konqueror@gmx.de>

	* java/net/Inet4Address.java: Merged file header and javadocs.
	* java/net/Inet6Address.java: Likewise.
	* java/net/InetAddress.java
	(getCanonicalHostName): Create Inet4Address object instead of
	InetAddress and add comment regarding IPv6.
	(toString): Simplified.

From-SVN: r89211

committed Oct 18, 2004

df397ce2 Browse Files

[multiple changes] · 2c661756

2004-10-18  Michael Koch  <konqueror@gmx.de>

	* gnu/java/net/protocol/http/Connection.java,
	java/nio/MappedByteBufferImpl.java,
	java/text/RuleBasedCollator.java,
	java/util/ResourceBundle.java:
	Reworked import statements.

2004-10-18  Jeroen Frijters  <jeroen@frijters.net>

	* java/security/IdentityScope.java
	(systemScope): Removed useless initializer.
	* java/security/Policy.java
	(currentPolicy): Likewise.

From-SVN: r89210

committed Oct 18, 2004

2c661756 Browse Files

* loop-unroll.c: Fix comment typos. · 2cd0e9f4
```
From-SVN: r89209
```
Kazu Hirata committed Oct 18, 2004
2cd0e9f4 Browse Files

System.java: Revert accidential change. · 33308026

2004-10-18  Michael Koch  <konqueror@gmx.de>

	* java/lang/System.java: Revert accidential change.

From-SVN: r89208

committed Oct 18, 2004

33308026 Browse Files

Math.java, [...]: Reworked import statements, HTML in javadocs and modifier orders. · 2047d8e4

2004-10-18  Michael Koch  <konqueror@gmx.de>

	* java/lang/Math.java,
	java/lang/Package.java,
	java/lang/Runtime.java,
	java/lang/StrictMath.java,
	java/lang/System.java,
	java/lang/Thread.java,
	java/lang/ThreadLocal.java,
	java/lang/Void.java:
	Reworked import statements, HTML in javadocs and modifier orders.

From-SVN: r89207

committed Oct 18, 2004

2047d8e4 Browse Files

2004-10-18 Jeroen Frijters <jeroen@frijters.net> · 36071b5c

	* java/util/Timer.java
	(nr): Removed useless initializer.
	* java/util/logging/LogRecord.java
	(lastSeqNum): Likewise.
	* javax/naming/spi/NamingManager.java
	(icfb, ofb): Likewise.

From-SVN: r89206

committed Oct 18, 2004

36071b5c Browse Files

PlainDatagramSocketImpl.java: Reworked import statements. · 73aab3de

2004-10-18  Michael Koch  <konqueror@gmx.de>

	* gnu/java/net/PlainDatagramSocketImpl.java:
	Reworked import statements.
	* gnu/java/security/provider/DSAParameters.java:
	Fixed copyrigth years.
	* java/net/JarURLConnection.java:
	Fixed HTML in @author tags.

From-SVN: r89205

committed Oct 18, 2004

73aab3de Browse Files

2004-10-18 Michael Koch <konqueror@gmx.de> · 4e2721c3

	* java/rmi/activation/ActivationSystem.java
	(SYSTEM_PORT): Initialize with correct port number.

From-SVN: r89202

committed Oct 18, 2004

4e2721c3 Browse Files