Commits · b920346356d7cf23f96d0b5abfca6b43b677bcf5 · lvzhengyang / riscv-gcc-1

08 Sep, 2002 23 commits

dwarf2.h (DW_OP_call_ref): Rename from DW_OP_calli. · b9203463

        * dwarf2.h (DW_OP_call_ref): Rename from DW_OP_calli.
        (DW_OP_GNU_push_tls_address): New.
        (DW_OP_lo_user): Fix.
        * dwarf2out.c (INTERNAL_DW_OP_tls_addr): New.
        (dwarf_stack_op_name): Handle it, plus other dwarf3 opcodes.
        (size_of_loc_descr): Likewise.
        (output_loc_operands): Handle INTERNAL_DW_OP_tls_addr.
        (add_AT_location_description): Take a dw_loc_descr_ref not an rtx.
        (loc_descriptor_from_tree): Handle TLS variables.
        (rtl_for_decl_location): Do avoid_constant_pool_reference here ...
        (add_location_or_const_value_attribute): ... not here.  Defer
        to loc_descriptor_from_tree for TLS variables.

        * config/i386/i386.h (ASM_OUTPUT_DWARF_DTPREL): New.
        * config/i386/i386.c (i386_output_dwarf_dtprel): New.
        * config/i386/i386-protos.h: Update.

From-SVN: r56957

committed Sep 08, 2002

b9203463 Browse Files

re PR rtl-optimization/6405 (Loop-unrolling related performance regressions) · 7df98878


	PR optimization/6405
	* unroll.c (loop_iterations): last_loop_insn should be the previous
	non-note instruction before loop->end.
	* loop.c (strength_reduce): The conditional jump is the last
	non-note instruction before loop->end (as above).

From-SVN: r56956

committed Sep 08, 2002

7df98878 Browse Files

combine.c (try_combine): Handle the case that undobuf.other_insn has been turned… · f40f4c8e

combine.c (try_combine): Handle the case that undobuf.other_insn has been turned into a return or...


	* combine.c (try_combine): Handle the case that undobuf.other_insn
	has been turned into a return or unconditional jump, by inserting
	a BARRIER if necessary.
	(simplify_set):  Test if a condition code setter has a constant
	comparison at compile time, if so convert this insn to a no-op move
	and update/simplify the condition code user (undobuf.other_insn).

From-SVN: r56955

committed Sep 08, 2002

f40f4c8e Browse Files

netbsd.h (INITIALIZE_TRAMPOLINE): Redefine. · e2f97e26
```
	* config/arm/netbsd.h (INITIALIZE_TRAMPOLINE): Redefine.
	(CLEAR_INSN_CACHE): Define.

From-SVN: r56954
```
Krister Walfridsson committed Sep 08, 2002
e2f97e26 Browse Files
re PR fortran/7388 (Incorrect output with 0 based array of characters.) · f69257d6
```
2002-09-08  Toon Moene  <toon@moene.indiv.nluug.nl>

	* g77.dg/7388.f: New test case for PR 7388.

From-SVN: r56953
```
Toon Moene committed Sep 08, 2002
f69257d6 Browse Files

basic-block.h: Fix comment formatting. · 4b7e68e7

	* basic-block.h: Fix comment formatting.
	* c-common.c: Likewise.
	* c-common.h: Likewise.
	* c-lex.c: Likewise.
	* c-pretty-print.c: Likewise.
	* cfglayout.c: Likewise.
	* cfgloop.c: Likewise.
	* defaults.h: Likewise.
	* et-forest.c: Likewise.
	* explow.c: Likewise.
	* function.h: Likewise.
	* gcov.c: Likewise.
	* genattrtab.c: Likewise.
	* gengtype.c: Likewise.
	* ifcvt.c: Likewise.
	* libgcc2.c: Likewise.
	* loop.c: Likewise.
	* profile.c: Likewise.
	* ra-build.c: Likewise.
	* real.c: Likewise.
	* rtl.h: Likewise.
	* tracer.c: Likewise.
	* tree-inline.c: Likewise.
	* varasm.c: Likewise.

From-SVN: r56952

committed Sep 08, 2002

4b7e68e7 Browse Files

emit-rtl.c (set_mem_attributes_minus_bitpos): Fix array_ref handling. · 2567406a

2002-09-08  Jan Hubicka  <jh@suse.cz>

	* emit-rtl.c (set_mem_attributes_minus_bitpos): Fix array_ref
	handling.

	* loop.c (loop_gics_reduce):  Emit addition after.

From-SVN: r56950

committed Sep 08, 2002

2567406a Browse Files

gcc_release: Make snapshots come from the mainline. · 6bb72ea0
```
	* gcc_release: Make snapshots come from the mainline.
	* snapshot-README: Update.

From-SVN: r56949
```
Joseph Myers committed Sep 08, 2002
6bb72ea0 Browse Files

varasm.c (default_assemble_visibility): Rename from assemble_visibility. · bd79540a

	* varasm.c (default_assemble_visibility): Rename from
	assemble_visibility.
	* output.h: Here too.
	* target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): And here.
	* config/rs6000/rs6000.c (rs6000_assemble_visibility): And here.

From-SVN: r56948

committed Sep 08, 2002

bd79540a Browse Files

reload.c (find_reloads <p constraint>): Pass operand_mode to find_reloads_address. · 32ff9c74
```
	* reload.c (find_reloads <p constraint>): Pass operand_mode to
	find_reloads_address.

From-SVN: r56946
```
Alan Modra committed Sep 08, 2002
32ff9c74 Browse Files

h8300.md (udivmodqi4): Enable on H8/300. · 6588987e

	* config/h8300/h8300.md (udivmodqi4): Enable on H8/300.
	(anonymous pattern): Likewise.

From-SVN: r56945

committed Sep 08, 2002

6588987e Browse Files

Daily bump. · 26df5720
```
From-SVN: r56944
```
GCC Administrator committed Sep 08, 2002
26df5720 Browse Files
Daily bump. · baf694b8
```
[[Split portion of a mixed commit.]]

From-SVN: r56943.3
```
GCC Administrator committed Sep 08, 2002
baf694b8 Browse Files

re PR target/7374 (__builtin_fabsl broken on alpha) · 0100732e

2002-09-07  Scott Snyder  <snyder@fnal.gov>

	PR target/7374
	* config/alpha/alpha.md (abstf2): Fix typo: 'neg' for 'abs'.

From-SVN: r56936

committed Sep 08, 2002

0100732e Browse Files

* basic-block.h (struct loop): Remove unused cont_dominator field. · 77043c7c
```
From-SVN: r56935
```
Roger Sayle committed Sep 08, 2002
77043c7c Browse Files
varasm.c (decode_rtx_const): Don't check undefined field for CONST_VECTOR. · 5dd78220
```
        * varasm.c (decode_rtx_const): Don't check undefined field for
	CONST_VECTOR.

From-SVN: r56934
```
Igor Shevlyakov committed Sep 07, 2002
5dd78220 Browse Files
Mark PR. · 7fa86a10
```
From-SVN: r56932
```
Richard Henderson committed Sep 07, 2002
7fa86a10 Browse Files

sched-deps.c (sched_analyze_insn): Make sure to add insn to reg_last->sets after… · b96a3fa3

sched-deps.c (sched_analyze_insn): Make sure to add insn to reg_last->sets after flushing the dependency lists to...

        * sched-deps.c (sched_analyze_insn): Make sure to add insn
        to reg_last->sets after flushing the dependency lists to guarantee
        that subsequent clobbers will be dependent on it.

From-SVN: r56929

committed Sep 07, 2002

b96a3fa3 Browse Files

combine.c (simplify_shift_const): Calculate rotate count correctly for vector operands. · ad9df12f
```
        * combine.c (simplify_shift_const): Calculate rotate count
        correctly for vector operands.

From-SVN: r56928
```
Igor Shevlyakov committed Sep 07, 2002
ad9df12f Browse Files

c-typeck.c (c_tree_expr_nonnegative_p): New function. · 54c93c30

        * c-typeck.c (c_tree_expr_nonnegative_p): New function.
	(build_binary_op): Call c_tree_expr_nonnegative_p rather than
	tree_expr_nonnegative_p.
	(build_conditional_expr): Likewise.
        * c-tree.h (c_tree_expr_nonnegative_p): Declare.

        * gcc.dg/compare2.c: Remove xfail from cases 10 and 12.

From-SVN: r56927

committed Sep 07, 2002

54c93c30 Browse Files

builtins.def (inf, inff, infl): Mark const. · 3aa4cad7

        * builtins.def (inf, inff, infl): Mark const.
        (huge_val, huge_valf, huge_vall): Likewise.
        (BUILT_IN_GETEXP, BUILT_IN_GETMAN): Remove.

From-SVN: r56926

committed Sep 07, 2002

3aa4cad7 Browse Files

* real.c (ereal_inf): Clear E before use. · 36eea25f
```
From-SVN: r56925
```
Richard Henderson committed Sep 07, 2002
36eea25f Browse Files
New tests. · ff6c6aa8
```
From-SVN: r56924
```
Richard Henderson committed Sep 07, 2002
ff6c6aa8 Browse Files

07 Sep, 2002 10 commits

h8300.md (udivmodqi4): Split the pattern into an expander and an anonymous pattern. · 5c102b48

	* config/h8300/h8300.md (udivmodqi4): Split the pattern into
	an expander and an anonymous pattern.  Zero out the upper half
	of the dividend in the expander.
	(udivmodqi4): Likewise.

From-SVN: r56923

committed Sep 07, 2002

5c102b48 Browse Files

com.c (ffe_type_for_mode): Handle long double. · 902c7fdf

2002-09-07  Jan Hubicka  <jh@suse.cz>

        * com.c (ffe_type_for_mode): Handle long double.

From-SVN: r56921

committed Sep 07, 2002

902c7fdf Browse Files

messages_members.cc: Add specialization for messages<wchar_t>. · 7d9857fd

	* config/locale/generic/messages_members.cc: Add specialization for
	messages<wchar_t>.
	* config/locale/ieee_1003.1-20021/messages_members.cc: Likewise.

From-SVN: r56920

committed Sep 07, 2002

7d9857fd Browse Files

natPlainDatagramSocket.cc: include ws2tcpip.h for definition of IP_TOS. · 3a357ad1

2002-09-07  Adam Megacz <adam@xwt.org>

        * java/net/natPlainDatagramSocket.cc: include ws2tcpip.h for
        definition of IP_TOS.

From-SVN: r56918

committed Sep 07, 2002

3a357ad1 Browse Files

h8300.c: Fix formatting. · 8bd06267

	* config/h8300/h8300.c: Fix formatting.
	* config/h8300/h8300.h: Likewise.
	* config/h8300/h8300.md: Likewise.

From-SVN: r56917

committed Sep 07, 2002

8bd06267 Browse Files

cfgcleanup.c (try_crossjump_to_edge): Fix updating of liveness information. · 39587bb9
```
	* cfgcleanup.c (try_crossjump_to_edge): Fix updating of liveness
	information.

From-SVN: r56916
```
Zdenek Dvorak committed Sep 07, 2002
39587bb9 Browse Files
* rtlanal.c (dead_or_set_regno_p): Fix typo. · 92d9256d
```
From-SVN: r56915
```
Graham Stott committed Sep 07, 2002
92d9256d Browse Files
Daily bump. · 62d8c4f1
```
From-SVN: r56914
```
GCC Administrator committed Sep 07, 2002
62d8c4f1 Browse Files
* config/rs6000/linux64.h (ASM_PREFERRED_EH_DATA_FORMAT): Define. · fea76d82
```
From-SVN: r56907
```
Alan Modra committed Sep 07, 2002
fea76d82 Browse Files

tm.texi (TARGET_ASM_ASSEMBLE_VISIBILITY): Describe. · 93638d7a

	* doc/tm.texi (TARGET_ASM_ASSEMBLE_VISIBILITY): Describe.
	* target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): Define.
	(TARGET_ASM_OUT): Add the above here.
	* target.h (struct gcc_target): Add "visibility" field.
	* varasm.c (maybe_assemble_visibility): Call targetm visibility func.
	* config/rs6000/rs6000.c (rs6000_assemble_visibility): New function.
	(TARGET_ASM_ASSEMBLE_VISIBILITY): Define.
	(rs6000_legitimize_reload_address, first_reg_to_save): Formatting.

From-SVN: r56906

committed Sep 07, 2002

93638d7a Browse Files

06 Sep, 2002 7 commits

c-lang.c (objc_is_id): New stub. · 370ce32a

[gcc/ChangeLog]
2002-09-06  Ziemowit Laski <zlaski@apple.com>
        * c-lang.c (objc_is_id): New stub.
        * c-tree.h (objc_is_id): New forward declaration.
        * c-typeck.c (build_c_cast): Do not strip protocol
        qualifiers from 'id' type.
        * objc/objc-act.c (objc_comptypes): Correct handling
        of protocol qualifiers.
        (objc_is_id): New.

[gcc/testsuite/ChangeLog]
2002-09-05  Ziemowit Laski <zlaski@apple.com>

        * objc.dg/proto-lossage-1.m: New test.

From-SVN: r56905

committed Sep 06, 2002

370ce32a Browse Files

i386.h (GOT_SYMBOL_NAME): Define. · 5fc0e5df

	* config/i386/i386.h (GOT_SYMBOL_NAME): Define.
	* config/i386/i386.c (output_set_got): Use GOT_SYMBOL_NAME.
	(ix86_output_addr_diff_elt) Likewise.
	(x86_output_mi_thunk) Likewise.
	* config/i386/netbsd.h (GOT_SYMBOL_NAME): Redefine.

From-SVN: r56904

committed Sep 06, 2002

5fc0e5df Browse Files

localefwd.h: Tweak formatting. · 09ff0ee4


2002-09-06  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/localefwd.h: Tweak formatting.
	* docs/html/abi.txt: Add.

From-SVN: r56903

committed Sep 06, 2002

09ff0ee4 Browse Files

* pentium.md (pentium-firstvboth): Fix typo. · 942579db
```
From-SVN: r56901
```
Jeff Law committed Sep 06, 2002
942579db Browse Files

configure.target: Use cpu_include_dir="config/cpu/sparc" for all sparc targets. · 750db234

	* configure.target: Use cpu_include_dir="config/cpu/sparc" for all
	sparc targets.
	* config/cpu/sparc/bits/atomicity.h: New file.
	* config/cpu/sparc/sparc32/bits/atomicity.h: Removed.
	* config/cpu/sparc/sparc64/bits/atomicity.h: Removed.

[[Split portion of a mixed commit.]]

From-SVN: r56897.2

committed Sep 06, 2002

750db234 Browse Files

configure.target: Use cpu_include_dir="config/cpu/sparc" for all sparc targets. · 0fe707cc

	* configure.target: Use cpu_include_dir="config/cpu/sparc" for all
	sparc targets.
	* config/cpu/sparc/atomicity.h: New file.
	* config/cpu/sparc/sparc32/atomicity.h: Removed.
	* config/cpu/sparc/sparc64/atomicity.h: Removed.

From-SVN: r56896

committed Sep 06, 2002

0fe707cc Browse Files

ctype_noninline.h [...]: Remove using _C_legacy::__ctype_*. · 1c28b935

	* config/os/gnu-linux/ctype_noninline.h
	[_GLIBCPP_USE_SHADOW_HEADERS]: Remove using _C_legacy::__ctype_*.
	(ctype<char>::classic_table): If _GLIBCPP_C_LOCALE_GNU, return
	_S_c_locale->__ctype_b, otherwise temporarily switch to "C" locale
	and return __ctype_b.
	(ctype<char>::ctype(__c_locale, const mask*, bool, size_t)): If not
	_GLIBCPP_C_LOCALE_GNU, temporarily switch to "C" locale and
	initialize using __ctype_{b,tolower,toupper}.
	(ctype<char>::ctype(const mask*, bool, size_t)): If
	_GLIBCPP_C_LOCALE_GNU, initialize using
	_S_c_locale->__ctype_{b,tolower,toupper}, otherwise temporarily
	switch to "C" locale and initialize using __ctype_{b,tolower,toupper}.

From-SVN: r56893

committed Sep 06, 2002

1c28b935 Browse Files