Commits · 3348b696a815eb5ddbde242b582ad43aeef6caad · lvzhengyang / riscv-gcc-1

18 Jan, 2004 23 commits

basic-block.h (try_redirect_by_replacing_jump): Declare. · 3348b696

	* basic-block.h (try_redirect_by_replacing_jump): Declare.
	* cfgcleanup.c (try_optimize_cfg): Use it.
	* cfgrtl.c (try_redirect_by_replacing_jump): Export.
	(rtl_redirect_edge_and_branch, cfg_layout_redirect_edge_and_branch):
	Kill hack.
	(cfg_layout_merge_blocks): Use try_redirect_by_replacing_jump.

	Revert:
	2004-01-16  Geoffrey Keating  <geoffk@apple.com>

		* cfgrtl.c (try_redirect_by_replacing_jump): Optimize tablejumps
		even after reload, just don't remove the actual jump tables.

From-SVN: r76115

committed Jan 18, 2004

3348b696 Browse Files

* config/rs6000/rs6000.h (STRICT_ARGUMENT_NAMING): Remove. · 72d89d35
```
From-SVN: r76113
```
Kazu Hirata committed Jan 18, 2004
72d89d35 Browse Files
defaults.h (ASM_OUTPUT_ADDR_VEC_ELT): Fix the computation of the size of a pointer in bytes. · 07b50aad
```
	* defaults.h (ASM_OUTPUT_ADDR_VEC_ELT): Fix the computation of
	the size of a pointer in bytes.

From-SVN: r76112
```
Kazu Hirata committed Jan 18, 2004
07b50aad Browse Files

builtins.c (expand_builtin_expect_jump): Fix thinko of reusing live "next"… · 6e46ab25

builtins.c (expand_builtin_expect_jump): Fix thinko of reusing live "next" variable, which can lead to an infinite loop.


	* builtins.c (expand_builtin_expect_jump): Fix thinko of reusing
	live "next" variable, which can lead to an infinite loop.

From-SVN: r76111

committed Jan 18, 2004

6e46ab25 Browse Files

altivec.h: Wrap C++ functions in extern "C++" block. · b4be9e8e

2004-01-18  Andrew Pinski  <pinskia@physics.uc.edu>

	* config/rs6000/altivec.h: Wrap C++ functions in extern "C++"
	block.

From-SVN: r76109

committed Jan 18, 2004

b4be9e8e Browse Files

MAINTAINERS: Add myself to write-after-approval. · f25bebe1

2004-01-18  James A. Morrison  <ja2morri@uwaterloo.ca>

        * MAINTAINERS: Add myself to write-after-approval.

From-SVN: r76108

committed Jan 18, 2004

f25bebe1 Browse Files

rs6000.c (rs6000_special_round_type_align): Check for NULL in the chain and remove repeated code. · 3ce5437a

2004-01-18  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/rs6000/rs6000.c (rs6000_special_round_type_align):
        Check for NULL in the chain and remove repeated code.

From-SVN: r76105

committed Jan 18, 2004

3ce5437a Browse Files

re PR c++/11725 (Wrong return statement warning with -Wreturn-type in template class method) · aff5c451
```
        PR c++/11725
        * except.c (build_throw): In a template, set
        current_function_returns_abnormally.

From-SVN: r76104
```
Jason Merrill committed Jan 18, 2004
aff5c451 Browse Files

coverage.c (checksum_string): Rename to ... · 20c361f3


	* coverage.c (checksum_string): Rename to ...
	(coverage_checksum_string): ... this one, Use crc32_string; recognize
	names containing random number and zero the number out in order to get
	match.

From-SVN: r76102

committed Jan 18, 2004

20c361f3 Browse Files

* config/mips/mips.c (mips_got_alias_set): Mark for PCH. · cacb5bba
```
From-SVN: r76100
```
Richard Sandiford committed Jan 18, 2004
cacb5bba Browse Files

c-tree.texi, [...]: Remove trailing whitespace. · daf2f129

	* doc/c-tree.texi, doc/cpp.texi, doc/extend.texi,
	doc/frontends.texi, doc/gcov.texi, doc/gty.texi, doc/install.texi,
	doc/invoke.texi, doc/libgcc.texi, doc/md.texi, doc/rtl.texi,
	doc/sourcebuild.texi, doc/standards.texi, doc/tm.texi,
	doc/trouble.texi: Remove trailing whitespace.

From-SVN: r76098

committed Jan 18, 2004

daf2f129 Browse Files

2004-01-18 Paolo Carlini <pcarlini@suse.de> · bbad4221
```
	* ChangeLog rotation.

From-SVN: r76093
```
Paolo Carlini committed Jan 18, 2004
bbad4221 Browse Files

basic_string.h (c_str()): Simplify, due to 21.3.4 the internal representation is… · acbab5bf

basic_string.h (c_str()): Simplify, due to 21.3.4 the internal representation is always kept null-terminated.

2004-01-18  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (c_str()): Simplify, due to
	21.3.4 the internal representation is always kept null-terminated.
	* include/bits/basic_string.tcc (_M_clone): Null-terminate.
	* testsuite/21_strings/basic_string/element_access/char/4.cc: New.
	* testsuite/21_strings/basic_string/element_access/wchar_t/4.cc: Ditto.

From-SVN: r76092

committed Jan 18, 2004

acbab5bf Browse Files

basic_string.h (append(size_type, _CharT)): Moved inline... · 9c96a689

2004-01-18  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (append(size_type, _CharT)):
	Moved inline, just call _M_replace_aux, no source iterators at
	risk of being clobbered.
	(assign(size_type, _CharT)): Call directly _M_replace_aux.
	(_M_replace(iterator, iterator, _InputIterator, _InputIterator,
	input_iterator_tag)): Remove fifth unused argument.
	(_M_replace_dispatch(iterator, iterator, _InputIterator,
	_InputIterator, __false_type)): Update call.
	* include/bits/basic_string.tcc (replace(size_type, size_type,
	const _CharT*, size_type)): Update call.
	(_M_replace_aux(iterator, iterator, size_type, _CharT)): Tweak
	throw string literal.
	(_M_replace_safe(iterator, iterator, _ForwardIterator,
	_ForwardIterator)): Likewise.
	(_M_replace(iterator, iterator, _InputIterator, _InputIterator,
	input_iterator_tag)): Remove fifth unused argument.
	(append(size_type __n, _CharT __c)): Move inline.
	* src/string-inst.cc (S::_M_replace(S::iterator, S::iterator,
	const C*, const C*, input_iterator_tag)): Remove fifth unused
	argument.

From-SVN: r76091

committed Jan 18, 2004

9c96a689 Browse Files

Add PR number to last commit. · 1c0f3fac
```
From-SVN: r76090
```
Richard Sandiford committed Jan 18, 2004
1c0f3fac Browse Files

mips.c: Include cfglayout.h. · b85aed9e

	* config/mips/mips.c: Include cfglayout.h.
	(TARGET_ASM_OUTPUT_MI_THUNK, TARGET_ASM_CAN_OUTPUT_MI_THUNK): Define.
	(mips_unspec_offset_high): Add temporary register argument.
	(mips_load_call_address): New function, split out from...
	(mips_expand_call): ...here.
	(mips_output_cplocal): New function.
	(mips_output_function_prologue, mips_output_function_epilogue): Use it.
	(mips_emit_loadgp): New function, split out from...
	(mips_expand_prologue): ...here.
	(mips_output_mi_thunk): New function.

From-SVN: r76088

committed Jan 18, 2004

b85aed9e Browse Files

longlong.h (mc68020, [...]): Remove redundant checks for implied target predefines. · e5d95b69
```
	* longlong.h (mc68020, __mc68030__, mc68030, __mc68040__, mc68040,
	mcpu32): Remove redundant checks for implied target predefines.

From-SVN: r76084
```
Bernardo Innocenti committed Jan 18, 2004
e5d95b69 Browse Files

array-quals-1.c: xfail on powerpc*-*-aix*. · a3d8a647

        * gcc.dg/array-quals-1.c: xfail on powerpc*-*-aix*.
        * gcc.dg/const-elim-1.c: Same.

From-SVN: r76083

committed Jan 17, 2004

a3d8a647 Browse Files

2004-1-17 Andrew Pinski <pinskia@physics.uc.edu> · 19d66194

        * config/rs6000/rs6000.c (rs6000_special_round_type_align):
        Return type is unsigned int not int.
        * config/rs6000/rs6000-protos.h (rs6000_special_round_type_align):
        Likewise.

From-SVN: r76081

committed Jan 17, 2004

19d66194 Browse Files

contrib.texi, [...]: Consistently use "GNU/Linux" and "Microsoft Windows" terminology. · 95fef11f

	* doc/contrib.texi, doc/cppenv.texi, doc/extend.texi,
	doc/install.texi, doc/invoke.texi, doc/tm.texi: Consistently use
	"GNU/Linux" and "Microsoft Windows" terminology.

From-SVN: r76078

committed Jan 18, 2004

95fef11f Browse Files

c-tree.texi, [...]: Use @smallexample instead of @example. · 3ab51846

	* doc/c-tree.texi, doc/compat.texi, doc/cpp.texi,
	doc/cppopts.texi, doc/extend.texi, doc/install.texi,
	doc/interface.texi, doc/invoke.texi, doc/libgcc.texi, doc/md.texi,
	doc/objc.texi, doc/rtl.texi, doc/tm.texi, doc/trouble.texi: Use
	@smallexample instead of @example.

From-SVN: r76075

committed Jan 18, 2004

3ab51846 Browse Files

objc-act.c (build_objc_method_call): Use target hooks instead of macros to determine if... · cfbed37c

[gcc/ChangeLog]
2004-01-17  Ziemowit Laski  <zlaski@apple.com>

        * objc/objc-act.c (build_objc_method_call): Use target
        hooks instead of macros to determine if ..._stret
        dispatchers should be used (NeXT runtime only).

[gcc/testsuite/ChangeLog]
2004-01-17  Ziemowit Laski  <zlaski@apple.com>

        * objc.dg/stret-1.m: New.
        * objc.dg/stret-2.m: New.

From-SVN: r76072

committed Jan 18, 2004

cfbed37c Browse Files

Daily bump. · cec403bc
```
From-SVN: r76068
```
GCC Administrator committed Jan 18, 2004
cec403bc Browse Files

17 Jan, 2004 17 commits

builtins.c (expand_builtin_expect_jump): Fix mistake in my last patch. · bef5105b


	* builtins.c (expand_builtin_expect_jump): Fix mistake in my
	last patch.  Use XEXP (x, 0) to get a LABEL_REF's CODE_LABEL.

From-SVN: r76064

committed Jan 17, 2004

bef5105b Browse Files

* rtl.h (emit_insn_before_sameloc, emit_jump_insn_before_sameloc) · dd3adcf8

	(emit_call_insn_before_sameloc, emit_insn_after_sameloc)
	(emit_jump_insn_after_sameloc, emit_call_insn_after_sameloc): New
	macros.
	* reload1.c (emit_reload_insns): Use them.
	* emit-rtl.c (emit_insn_before_sameloc, emit_insn_after_sameloc)
	(emit_jump_insn_after_sameloc, emit_call_insn_after_sameloc): Check
	for NULL PATTERN.

From-SVN: r76062

committed Jan 17, 2004

dd3adcf8 Browse Files

final.c (SEEN_BB, [...]): Define. · 589fe865

	* final.c (SEEN_BB, SEEN_NOTE, SEEN_EMITTED): Define.
	(final_scan_insn): Update to take an additional SEEN argument.  Emit
	a line note after the prologue.  Make static.
	(line_note_exists): Remove.
	(final): Don't initialize line_note_exists.  Update call to
	final_scan_insn.
	* output.h (final_scan_insn): Remove prologue.
	* function.c (set_insn_locators): Update comment.
	(thread_prologue_and_epilogue_insns): Add a comment.

From-SVN: r76060

committed Jan 17, 2004

589fe865 Browse Files

Makefile.in: Remove rule for ggc-simple.o. · 59415997

	* Makefile.in: Remove rule for ggc-simple.o.
	* configure.ac: Don't allow ggc-simple to be selected.
	* configure: Regenerate.
	* ggc-simple.c: Remove.

From-SVN: r76058

committed Jan 17, 2004

59415997 Browse Files

re PR target/10781 (wrong class size and alignment with static class member) · 95727fb8

2004-01-17  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/10781
        * config/rs6000/rs6000-protos.h (rs6000_special_round_type_align):
        Prototype.
        * config/rs6000/rs6000.c (rs6000_special_round_type_align):
        New function.
        * config/rs6000/linux64.h (ROUND_TYPE_ALIGN): Use it.
        * config/rs6000/aix.h (ROUND_TYPE_ALIGN): Likewise.
        * config/rs6000/darwin.h (ROUND_TYPE_ALIGN): Likewise.

2004-01-17  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/10781
        * encoding.c (rs6000_special_round_type_align): Define.

From-SVN: r76043

committed Jan 17, 2004

95727fb8 Browse Files

fix dates on the Changelog. · 4bfaff4d
```
From-SVN: r76041
```
Andrew Pinski committed Jan 17, 2004
4bfaff4d Browse Files

[multiple changes] · 6f27961a

2004-01-16  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/11895
        * g++.dg/ext/vector1.C: New test.

2003-08-26  Fred Fish  <fnf@intrinsity.com>

        PR c++/11895
        * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
        except don't call array_type_nelts() with a VECTOR_TYPE.

From-SVN: r76038

committed Jan 17, 2004

6f27961a Browse Files

snapshot-README: Mention how the snapshot was generated. · aeeb0e1b

	* snapshot-README: Mention how the snapshot was generated.
	* snapshot-index.html: Ditto.  Further sync with snapshot-README.

From-SVN: r76037

committed Jan 17, 2004

aeeb0e1b Browse Files

toplev.c (rest_of_handle_reorder_blocks): Fix pasto in previous commit. · 26c0473b
```
	* toplev.c (rest_of_handle_reorder_blocks): Fix pasto in previous
	commit.

From-SVN: r76035
```
Jan Hubicka committed Jan 17, 2004
26c0473b Browse Files

toplev.c (HAVE_conditional_execution): Provide default. · f2e16e97

	* toplev.c (HAVE_conditional_execution): Provide default.
	(rest_of_handle_reorder_blocks): For conditional_execution target
	update liveness once after all transformations
	(rest_of_compilation): Do crossjumping before ce3.

From-SVN: r76032

committed Jan 17, 2004

f2e16e97 Browse Files

re PR pch/13689 (GGC PCH breaks aliasing) · f103e34d

	PR pch/13689
	* alias.c (new_alias_set): Mark last_alias_set for PCH.
	(get_varargs_alias_set): Rename 'set' to 'varargs_set' and mark it
	for PCH.
	(get_frame_alias_set): Likewise, except rename it to 'frame_set'.
	* config/rs6000/rs6000.c (rs6000_sr_alias_set): Mark for PCH.
	(get_TOC_alias_set): Mark 'set' for PCH.

From-SVN: r76031

committed Jan 17, 2004

f103e34d Browse Files

ChangeLog rotation · 19833df1
```
From-SVN: r76030
```
Tom Tromey committed Jan 17, 2004
19833df1 Browse Files

cfgrtl.c (try_redirect_by_replacing_jump): Optimize tablejumps even after… · ab530ea8

cfgrtl.c (try_redirect_by_replacing_jump): Optimize tablejumps even after reload, just don't remove the actual jump tables.

	* cfgrtl.c (try_redirect_by_replacing_jump): Optimize tablejumps
	even after reload, just don't remove the actual jump tables.

From-SVN: r76028

committed Jan 17, 2004

ab530ea8 Browse Files

Fix my email address in the previous checkin. · 53dd3be3
```
From-SVN: r76026
```
Joel Brobecker committed Jan 17, 2004
53dd3be3 Browse Files

dwarf2out.c (is_subrange_type): Renamed from is_ada_subrange_type(). · e7d23ce3

        * dwarf2out.c (is_subrange_type): Renamed from is_ada_subrange_type().
        Remove checks for is_ada() and TREE_UNSIGNED.
        (subrange_type_die): Emit a byte_size attribute if the subrange
        type size is different from the base type size.
        (modified_type_die): Replace call to is_ada_subrange_type() by
        call to is_subrange_type().

From-SVN: r76025

committed Jan 17, 2004

e7d23ce3 Browse Files

typeck.c (find_method_in_interfaces): Move variable definition up. · cf5da2b9

2004-01-16  Andrew Pinski  <pinskia@physics.uc.edu>

        * typeck.c (find_method_in_interfaces): Move variable
        definition up.

From-SVN: r76021

committed Jan 16, 2004

cf5da2b9 Browse Files

sh.c: Include ggc.h. · 8582b18a

2004-01-16  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/sh/sh.c: Include ggc.h.

From-SVN: r76018

committed Jan 16, 2004

8582b18a Browse Files