Commits · 781f4ec18fc8cba7f574256630f636424ae2401a · lvzhengyang / riscv-gcc-1

20 Dec, 2003 27 commits

re PR target/12749 (i386 LP64 bug.) · 781f4ec1

2003-12-20  Andrew Pinski  <pinskia@gcc.gnu.org>
            Matt Thomas  <matt@3am-software.com>

       PR target/12749
       * config/i386/i386.c (print_operand): Print only the first
       8 characters of the float in hex.

2003-12-20  Andrew Pinski  <pinskia@gcc.gnu.org>

       PR target/12749
       * gcc.c-torture/compile/20031220-2.c: New test case.

Co-Authored-By: Matt Thomas <matt@3am-software.com>

From-SVN: r74893

committed Dec 20, 2003

781f4ec1 Browse Files

re PR rtl-optimization/13031 (ICE (unrecognizable insn) when building gnome-libs-1.4.2) · 3b24df36
```
2003-12-20  Roger Sayle  <roger@eyesopen.com>

	PR optimization/13031
	* gcc.c-torture/compile/20031220-1.c: New test case.

From-SVN: r74892
```
Roger Sayle committed Dec 20, 2003
3b24df36 Browse Files
atomicity.h: Fix oversight in previous change. · c703c390
```
        * config/cpu/powerpc/atomicity.h: Fix oversight in previous
        change.

From-SVN: r74890
```
Jason Merrill committed Dec 20, 2003
c703c390 Browse Files
fix thinko · 778e99e5
```
From-SVN: r74889
```
Jason Merrill committed Dec 20, 2003
778e99e5 Browse Files

pa.h (TRAMPOLINE_TEMPLATE): Shorten sequence when generating PA 2.0 code. · 3914c31f

	* pa.h (TRAMPOLINE_TEMPLATE): Shorten sequence when generating PA
	2.0 code.
	(TRAMPOLINE_CODE_SIZE, MIN_CACHELINE_SIZE): New defines.
	(INITIALIZE_TRAMPOLINE): Rework to pass line length, and aligned start
	and end addresses to I and D cache instruction patterns.
	* pa.md (anddi3, iordi3): Change predicates of operands 1 and 2 to
	and_operand and ior_operand, respectively.  When generating 64-bit
	code, only one operand needs to be a register operand.
	(xordi3): Change predicates of operands 1 and 2 to register_operand.
	(one_cmpldi2): Change predicate of operand 1 to register_operand.
	(dcacheflush, icacheflush): Revise to flush an arbitrary number of
	cache lines.

From-SVN: r74888

committed Dec 20, 2003

3914c31f Browse Files

PR optimization/13430, PR optimization/12322 · 6ae533cf

	PR optimization/13430, PR optimization/12322
	* bb-reorder.c (copy_bb_p): Do not allow block with many successors to
	be copied.
	(find_traces_1_round): Surround check for fake edges by
	#ifdef ENABLE_CHECKING #endif.

From-SVN: r74887

committed Dec 20, 2003

6ae533cf Browse Files

New file for the darwin_private_extern fix · 5d7f899b
```
From-SVN: r74886
```
Bruce Korb committed Dec 20, 2003
5d7f899b Browse Files
cp-demangle.c (d_identifier): In Java mode, skip an optional '$' after the identifier. · 2307e075
```
	* cp-demangle.c (d_identifier): In Java mode, skip an optional '$'
	after the identifier.
	* testsuite/demangle-expected: Add test case.

From-SVN: r74885
```
Ian Lance Taylor committed Dec 20, 2003
2307e075 Browse Files

TODO: Update. · 3101fa3c

2003-12-20  Jerry Quinn  <jlquinn@optonline.net>

	* docs/doxygen/TODO: Update.
	* include/bits/locale_classes.h (locale, facet, id): Document.
	* include/bits/locale_facets.tcc (has_facet, use_facet): Document.

From-SVN: r74884

committed Dec 20, 2003

3101fa3c Browse Files

Keep inclhack.def sortable. · 9c081754

Keep inclhack.def sortable.  The segmentation is based on lines containing only
a slash and an asterisk

From-SVN: r74883

committed Dec 20, 2003

9c081754 Browse Files

class.c: Remove uses of "register" specifier in declarations of arguments and local... · 3a976c72

	* class.c: Remove uses of "register" specifier in
	declarations of arguments and local variables.
	* decl.c: Likewise.
	* expr.c: Likewise.
	* gjavah.c: Likewise.
	* jcf-dump.c: Likewise.
	* jcf-io.c: Likewise.
	* jcf-parse.c: Likewise.
	* jcf-write.c: Likewise.
	* keyword.h: Likewise.
	* parse.y: Likewise.
	* typeck.c: Likewise.
	* verify.c: Likewise.

From-SVN: r74882

committed Dec 20, 2003

3a976c72 Browse Files

trans.c: Remove uses of "register" specifier in declarations of local variables. · aed8bfdc
```
	* trans.c: Remove uses of "register" specifier in
	declarations of local variables.

From-SVN: r74880
```
Kazu Hirata committed Dec 20, 2003
aed8bfdc Browse Files

* gnu/java/nio/SelectorImpl.java · 677f99cc

	(selectThreadMutex): New field.
	(selectThread): New field.
	(unhandledWakeup): New field.
	(implCloseSelector): Added skeleton code which
	synchronizes as per Sun JRE JavaDoc.
	(keys): Throw ClosedSelectorException if selector
	is closed.
	(selectNow): Added comment that we're faking out
	an immediate select with a one-microsecond-timeout one.
	(select): Use 0 instead of -1 for infinite timeout.
	(implSelect): Changed comment in declaration.
	(select): Added synchronized to method declaration.
	Added synchronization and wakeup support as per Sun
	JRE JavaDoc.
	(selectedKeys): Throw ClosedSelectorException if selector
	is closed.
	(wakeup): Implemented.
	(deregisterCancelledKeys): Synchronize on cancelled key
	set before deregistering.
	(register): Synchronize on key set before registering.
	* java/nio/channels/spi/AbstractSelector.java
	Added import for java.nio.channels.ClosedSelectorException.
	(close): Added synchronized to method declaration.
	(cancelledKeys): Throw ClosedSelectorException if selector
	is closed.
	(cancelKey): Synchronize on cancelled key set before key.

From-SVN: r74879

committed Dec 20, 2003

677f99cc Browse Files

Makefile.am (ordinary_java_source_files): Added gnu.java.net.URLParseError.java. · 59687e18

2003-12-20  Michael Koch  <konqueror@gmx.de>

	* Makefile.am (ordinary_java_source_files):
	Added gnu.java.net.URLParseError.java.
	* Makefile.in: Regenerated.

From-SVN: r74878

committed Dec 20, 2003

59687e18 Browse Files

URLParseError.java: New file. · 32ab41ed

2003-12-20  Guilhem Lavaux <guilhem@kaffe.org>

	* gnu/java/net/URLParseError.java: New file.
	* gnu/java/net/protocol/jar/Handler.java
	(parseURL): Throw URLParseError if needed, fix '/' handling.
	* java/net/URL.java (URL): Catch URLParseError and
	transform it into a MalformedURLException.

From-SVN: r74877

committed Dec 20, 2003

32ab41ed Browse Files

re PR other/7956 (unreadable error on -m64 with --disable-multilib) · 1713a69f

	PR other/7956
	* genmultilib: New variable disable_multilib.  Set it to 'yes'
	if enable_multilib was set to 'no'.  Emit DISABLE_MULTILIB
	if disable_multilib was set to 'yes'.
	* gcc.c: Include multilib.h before tm.h.
	* config/sparc/sol2-bi.h (LINK_ARCH_SPEC): Emit an error
	message for multiarch options if DISABLE_MULTILIB is set.
	* config/sparc/sol2-gld-bi.h (LINK_ARCH_SPEC): Likewise.

From-SVN: r74875

committed Dec 20, 2003

1713a69f Browse Files

re PR c/12085 (Internal compiler error in convert_move, at expr.c:504 with -O3 flag) · c96f4f73

	PR c/12085
	* c-typeck.c (build_function_call): Issue a warning if a
	function is called through an incompatible prototype and
	replace the call by a trap in this case.

From-SVN: r74874

committed Dec 20, 2003

c96f4f73 Browse Files

install.texi (ia64-*-linux): Document minimum libunwind version number. · bcd11e5e
```
* install.texi (ia64-*-linux): Document minimum libunwind version
number.

From-SVN: r74873
```
James E Wilson committed Dec 19, 2003
bcd11e5e Browse Files

re PR c/13110 (error message includes extra blank line) · 7b330e08


	* langhooks.c (lhd_print_error_function):  Fix for PR c/13110.
	Don't do pp_newline; it causes an extra blank line.
	* pretty-print.c (pp_base_flush):  Clear pp_needs_newline.

From-SVN: r74872

committed Dec 19, 2003

7b330e08 Browse Files

tree.c (get_unwidened): Decide whether to narrow a bitfield reference based on TYPE_SIZE... · f3da0ead

        * tree.c (get_unwidened): Decide whether to narrow a bitfield
        reference based on TYPE_SIZE, not TYPE_PRECISION.
        * cp/cvt.c (convert_to_void): Don't warn about the RHS of a comma
        being useless if TREE_NO_UNUSED_WARNING is set.

        * stmt.c (parse_output_constraint): Warn about in-out constraint
        that doesn't allow a register.
        (parse_input_constraint): Warn about matching constraint that
        doesn't allow a register.

From-SVN: r74871

committed Dec 19, 2003

f3da0ead Browse Files

atomicity.h: Remove memory clobbers. · 46eb4b39

        * config/cpu/cris/atomicity.h: Remove memory clobbers.
        * config/cpu/mips/atomicity.h: Likewise.
        * config/cpu/i486/atomicity.h: Remove memory clobbers.
        Split up read-write memory operand.
        * config/cpu/m68k/atomicity.h: Likewise.
        * config/cpu/powerpc/atomicity.h: Make memory I/O explicit.
        * config/cpu/s390/atomicity.h: Likewise.
        * config/cpu/sparc/atomicity.h: Likewise.

From-SVN: r74870

committed Dec 19, 2003

46eb4b39 Browse Files

Patch for asm clobber of fp. · a06f01ba

* flow.c (mark_set_regs, case PARALLEL): Scan loop forwards.
Add case for ASM_OPERANDS.
* global.c (global_alloc): Set regs_ever_live for regs_asm_clobbered
registers.

From-SVN: r74869

committed Dec 19, 2003

a06f01ba Browse Files

expr.c (check_max_integer_computation_mode): Remove. · 020036b9

	* expr.c (check_max_integer_computation_mode): Remove.
	* dojump.c (do_jump): Don't use MAX_INTEGER_COMPUTATION_MODE.
	* fold-const.c (fold): Likewise.
	* system.h (MAX_INTEGER_COMPUTATION_MODE): Poison.
	* doc/tm.texi (MAX_INTEGER_COMPUTATION_MODE): Remove.

From-SVN: r74868

committed Dec 20, 2003

020036b9 Browse Files

Fix typo in name. · 750e3ed3
```
From-SVN: r74866
```
Jim Wilson committed Dec 19, 2003
750e3ed3 Browse Files

Drop test for libunwind 0.95 and earlier. · 28f08c8a

* configure.in: Delete libunwind_has_eh_support test.
* configure: Regenerate.
* config.gcc (ia64*-*-linux*): Delete reference to t-libunwind-no-eh
and libunwind_has_eh_support check.
* config/t-libunwind-no-eh: Delete.

From-SVN: r74865

committed Dec 19, 2003

28f08c8a Browse Files

Daily bump. · 0d49ce35
```
From-SVN: r74863
```
GCC Administrator committed Dec 20, 2003
0d49ce35 Browse Files

c-format.c (print_char_table): Allow 'I' flag on floating point decimal formats. · be7ac471

	* c-format.c (print_char_table): Allow 'I' flag on floating point
	decimal formats.

testsuite:
	* gcc.dg/format/ext-1.c: Allow 'I' flag on floating point decimal
	formats.

From-SVN: r74860

committed Dec 20, 2003

be7ac471 Browse Files

19 Dec, 2003 13 commits

i386.c (ix86_expand_call, [...]): Trivial fixes for i386.c on Darwin/x86. · 0f901c4c
```
	* gcc/config/i386/i386.c (ix86_expand_call, x86_output_mi_thunk):
	Trivial fixes for i386.c on Darwin/x86.

From-SVN: r74859
```
Stuart Hastings committed Dec 19, 2003
0f901c4c Browse Files
Test to test -mdynamic-no-pic -O2 -mpowerpc64 on Darwin. · b240b5a2
```
From-SVN: r74858
```
Fariborz Jahanian committed Dec 19, 2003
b240b5a2 Browse Files
Added code to recognize macho-style lo_sum adrress patterns. · ef342e20
```
From-SVN: r74857
```
Fariborz Jahanian committed Dec 19, 2003
ef342e20 Browse Files
Added TARGET_MACHO to handle lo_sum address recognition. · 8622e235
```
Reviewed by Geoff.

From-SVN: r74856
```
Fariborz Jahanian committed Dec 19, 2003
8622e235 Browse Files

cvt.c: Remove uses of "register" specifier in declarations of arguments and local... · 926ce8bd

	* cvt.c: Remove uses of "register" specifier in
	declarations of arguments and local variables.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* expr.c: Likewise.
	* friend.c: Likewise.
	* lex.c: Likewise.
	* name-lookup.c: Likewise.
	* repo.c: Likewise.
	* search.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.
	* typeck2.c: Likewise.

From-SVN: r74855

committed Dec 19, 2003

926ce8bd Browse Files

dwarfout.c: Remove uses of "register" specifier in declarations of arguments and local... · 49a27995

	* dwarfout.c: Remove uses of "register" specifier in
	declarations of arguments and local variables.
	* gensupport.c: Likewise.
	* local-alloc.c: Likewise.
	* regclass.c: Likewise.

From-SVN: r74854

committed Dec 19, 2003

49a27995 Browse Files

* bits/demangle.h · 6fe68b37

namespace __gnu_cxx::demangler
(session<Allocator>::decode_encoding): Put the postfix
of the return type of (member) functions after the function
instead of after the return type.

From-SVN: r74853

committed Dec 19, 2003

6fe68b37 Browse Files

config.guess: Remove. · 12832571

2003-12-19  Kelley Cook  <kelleycook@wideopenwest.com>

	* config.guess: Remove.

From-SVN: r74852

committed Dec 19, 2003

12832571 Browse Files

* de.po: Update. · d800897a
```
From-SVN: r74851
```
Joseph Myers committed Dec 19, 2003
d800897a Browse Files

re PR c++/13447 (Another demangler problem with method cv-qualifiers) · a91d1af0

	Fix for PR c++/13447:
	* cp-demangle.c (enum d_comp_type): Add D_COMP_LOCAL_NAME.
	(d_dump, d_make_comp): Handle D_COMP_LOCAL_NAME.
	(is_ctor_dtor_or_conversion): Handle D_COMP_LOCAL_NAME like
	D_COMP_QUAL_NAME.
	(is_ctor_or_dtor): Likewise.
	(d_local_name): Use D_COMP_LOCAL_NAME rather than
	D_COMP_QUAL_NAME.
	(d_print_comp) [D_COMP_LOCAL_NAME]: New.
	(d_prinT_comp) [D_COMP_TYPED_NAME]: If the left tree is
	D_COMP_LOCAL_NAME, pull any qualifiers off its right subtree.
	(d_print_mod_list): Handle D_COMP_LOCAL_NAME.
	* testsuite/demangle-expected: Add two test cases.

	* cp-demangle.c (d_print_function_type): Clear the global modifier
	list when printing the modifiers, not just when printing the
	function parameters.
	* testsuite/demangle-expected: Add two test cases.

From-SVN: r74850

committed Dec 19, 2003

a91d1af0 Browse Files

re PR c++/12795 (ICE with attribute __alias__) · 4656bc85

	PR c++/12795
	* name-lookup.c (pushdecl): Do not treated any functions as being
	"nested" in C++.

	PR c++/12795
	* g++.dg/ext/attrib10.C: New test.

From-SVN: r74849

committed Dec 19, 2003

4656bc85 Browse Files

2003-12-19 Jerry Quinn <jlquinn@optonline.net> · 2dbd0234

        * include/bits/locale_facet.h
        (__ctype_abstract_base,ctype<charT>,ctype<char>,ctype<wchar_t>):
        Document.

From-SVN: r74848

committed Dec 19, 2003

2dbd0234 Browse Files

ChannelOutputStream.java: New file. · 01da2667

2003-12-19  Michael Koch  <konqueror@gmx.de>

	* gnu/java/nio/ChannelOutputStream.java: New file.
	* java/nio/channels/Channels.java
	(newOutputStream): Implemented.
	* Makefile.am (ordinary_java_source_files)
	Added gnu/java/nio/ChannelOutputStream.java.
	* Makefile.in: Regenerated.

From-SVN: r74847

committed Dec 19, 2003

01da2667 Browse Files