Commits · a6e865f8b89fc3f2aec05a3a1c0e5e23b669f289 · lvzhengyang / riscv-gcc-1

21 Jun, 2001 13 commits

re PR preprocessor/3260 (#include __FILE__ broken) · a6e865f8
```
	PR preprocessor/3260
	* cppmacro.c (make_string_token): Null terminate.

From-SVN: r43492
```
Neil Booth committed Jun 21, 2001
a6e865f8 Browse Files

alpha.h (struct machine_function): Remove. · b91055dd

* config/alpha/alpha.h (struct machine_function): Remove.
* config/alpha/alpha.c (integrate.h): Include.
(override_options): Don't set up machine_status hooks.
(alpha_init_machine_status): Remove.
(alpha_mark_machine_status): Remove.
(alpha_free_machine_status): Remove.
(alpha_return_addr): Use get_hard_reg_initial_val.
(alpha_gp_save_rtx): Likewise.
(alpha_ra_ever_killed): Use has_hard_reg_initial_val.

From-SVN: r43491

committed Jun 21, 2001

b91055dd Browse Files

handle interrupt_handler correctly · 552ecbd9
```
From-SVN: r43490
```
Aldy Hernandez committed Jun 21, 2001
552ecbd9 Browse Files
Fix massive typo/thinko in previous ChangeLog entry. · 5005dee9
```
From-SVN: r43489
```
Phil Edwards committed Jun 21, 2001
5005dee9 Browse Files

install.texi: Add 'c' to list of --enable-languages choices. · c51b1b1b

2001-06-21  Phil Edwards  <pme@sources.redhat.com>

	* doc/install.texi:  Add 'c' to list of --enable-languages choices.


Index: doc/install.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/install.texi,v
retrieving revision 1.31
diff -u -3 -p -r1.31 install.texi
--- install.texi	2001/06/21 15:25:54	1.31
+++ install.texi	2001/06/21 18:59:08
@@ -546,7 +546,7 @@ their runtime libraries should be built.
 @var{langN} you can issue the following command in the
 @file{gcc} directory of your GCC source tree:@* @samp{grep language=
 */config-lang.in}@* Currently, you can use any of the following:
-@code{c++}, @code{f77}, @code{java} and @code{objc}.
+@code{c}, @code{c++}, @code{f77}, @code{java} and @code{objc}.
 @code{CHILL} is not currently maintained, and will almost
 certainly fail to compile.  Note that this switch does not work with
 EGCS 1.1.2 or older versions of egcs.  It is supported in GCC 2.95

From-SVN: r43488

committed Jun 21, 2001

c51b1b1b Browse Files

* integrate.c (mark_hard_reg_initial_vals): Check for NULL. · 024070cb
```
From-SVN: r43487
```
DJ Delorie committed Jun 21, 2001
024070cb Browse Files

integrate.c (ggc.h): Include. · c0e7830f

* integrate.c (ggc.h): Include.
(initial_value_pair, initial_value_struct,
setup_initial_hard_reg_value_integration): Add prototypes.
(expand_inline_function): Call
setup_initial_hard_reg_value_integration.
(has_func_hard_reg_initial_val, get_func_hard_reg_initial_val,
get_hard_reg_initial_val, has_hard_reg_initial_val): New functions
to keep track of values present at the start of a function.
(mark_hard_reg_initial_vals): New, for gc.
(setup_initial_hard_reg_value_integration): New.  Sets up pseudo
mappings for initial values.
(emit_initial_value_sets): New.  Emits code to set initial value
pseudos.
* integrate.h: Add prototypes for new functions.
* function.h (struct function): Add hard_reg_initial_vals field.
* function.c (integrate.h): Include.
(mark_function_status): Call
mark_hard_reg_initial_vals.
* toplev.c (integrate.h): Include.
(rest_of_compilation): Call emit_initial_value_sets.

From-SVN: r43486

committed Jun 21, 2001

c0e7830f Browse Files

contrib.texi, [...]: Use the correct name "Objective-C" everywhere instead of "Objective C". · 2147b154

	* doc/contrib.texi, doc/cpp.texi, doc/cppinternals.texi,
	doc/extend.texi, doc/gcc.texi, doc/install.texi, doc/invoke.texi,
	doc/objc.texi, doc/tm.texi: Use the correct name "Objective-C"
	everywhere instead of "Objective C".

From-SVN: r43485

committed Jun 21, 2001

2147b154 Browse Files

java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL. · 470042c7
```
	* include/java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL.
	From Corey Minyard.

From-SVN: r43484
```
Tom Tromey committed Jun 21, 2001
470042c7 Browse Files

indirect_array.h (indirect_array<>::operator=): Make copy and assignment operator public. · 8164237c

	* include/bits/indirect_array.h (indirect_array<>::operator=):
	Make copy and assignment operator public.  Implement.  Format.

	* include/bits/valarray_array.h (__valarray_copy): Add overloads
	for copy between index arrays.  Format.

From-SVN: r43483

committed Jun 21, 2001

8164237c Browse Files

Daily bump. · c0eadc6b
```
From-SVN: r43482
```
GCC Administrator committed Jun 21, 2001
c0eadc6b Browse Files

class.c (java_hash_tree_node): Fixed indentation in leading comment. · 8e41c4f3

2001-06-20  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* class.c (java_hash_tree_node): Fixed indentation in leading comment.
	* parse.y (do_resolve_class): Moved comments out to leading comment
	section. Removed local `start', New local `_ht' and
	`circularity_hash.'  Record `enclosing' in hash table and search
	it to detect circularity.  Use `enclosing' as an argument to
	`lookup_cl.' Free the hash table when done.

(http://gcc.gnu.org/ml/gcc-patches/2001-06/msg01318.html )

From-SVN: r43480

committed Jun 20, 2001

8e41c4f3 Browse Files

c-tree.texi, [...]: Consistently use "front end" and "back end" as nouns and "front-end" and... · 6c0a4eab

	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
	doc/gcc.texi, doc/install-old.texi, doc/install.texi,
	doc/invoke.texi, doc/rtl.texi: Consistently use "front end" and
	"back end" as nouns and "front-end" and "back-end" as adjectives.

From-SVN: r43479

committed Jun 21, 2001

6c0a4eab Browse Files

20 Jun, 2001 11 commits

* predict.c (estimate_probability): Fix loop bounds. · 86e5b1b9
```
From-SVN: r43478
```
Jan Hubicka committed Jun 20, 2001
86e5b1b9 Browse Files
toplev.c (rest_of_compilation): Run mark_constant_function before profile-arcs. · 097c2d51
```
	* toplev.c (rest_of_compilation): Run mark_constant_function
	before profile-arcs.

From-SVN: r43477
```
Jan Hubicka committed Jun 20, 2001
097c2d51 Browse Files

predict.c (estimate_loops_at_level, [...]): New functions. · 861f9cd0

	* predict.c (estimate_loops_at_level, propagate_freq
	estimate_bb_frequencies, count_to_freqs): New functions.
	(estimate_probability): Call estimate_bb_frequencies.
	* basic-block.h (basic_block_def): Add field "freq".
	(BB_FREQ_MAX): New constant.

From-SVN: r43476

committed Jun 20, 2001

861f9cd0 Browse Files

re PR java/2319 (invalid UTF-8 sequences should be rejected) · c01b7cdf
```
	* lex.c (java_read_char): Disallow invalid and overlong
	sequences.  Fixes PR java/2319.

From-SVN: r43475
```
Tom Tromey committed Jun 20, 2001
c01b7cdf Browse Files
sh.c (barrier_align): Don't ask for alignment when seeing a branch-around-a-jump from... · 5d291213
```
	* sh.c (barrier_align): Don't ask for alignment when seeing a
	branch-around-a-jump from machine_dependent_reorg.

From-SVN: r43474
```
J"orn Rennecke committed Jun 20, 2001
5d291213 Browse Files

ssa.c (rename_block): Update parameter to remove_phi_alternative · 5e93ca86

        * ssa.c (rename_block): Update parameter to remove_phi_alternative
        (convert_from_ssa): Do create REG_DEAD and REG_UNUSED notes when
        re-running life analysis.

From-SVN: r43473

committed Jun 20, 2001

5e93ca86 Browse Files

objc-act.c (hash_init): Assume xmalloc always succeeds, also use memset to clear the hash tables. · f5e6aae0

	* objc/objc-act.c (hash_init): Assume xmalloc always succeeds,
	also use memset to clear the hash tables.
	(hash_enter): Assume xmalloc always succeeds.
	(hash_add_attr): Ditto.
	(continue_class): Ditto.

From-SVN: r43472

committed Jun 20, 2001

f5e6aae0 Browse Files

Fix __builtin_expect on PowerPCs · 5f2d6cfa
```
From-SVN: r43470
```
Michael Meissner committed Jun 20, 2001
5f2d6cfa Browse Files
Daily bump. · f34c9fd4
```
From-SVN: r43468
```
GCC Administrator committed Jun 20, 2001
f34c9fd4 Browse Files

mknumeric_limits: Add static definitions, format. · 8c3b1101


2001-06-19  Benjamin Kosnik  <bkoz@redhat.com>

	* mknumeric_limits: Add static definitions, format.
	* testsuite/18_support/numeric_limits.cc (test02): Add test.

	* include/c_std/bits/std_cwchar.h: Include ctime.
	* testsuite/17_intro/header_cwchar.cc : Check.

	* include/c_std/bits/std_cwctype.h: Inject wctype.
	* testsuite/17_intro/header_cwctype.cc: Update.

From-SVN: r43467

committed Jun 20, 2001

8c3b1101 Browse Files

mknumeric_limits: Add static defintions, format. · 54da4898


2001-06-19  Benjamin Kosnik  <bkoz@redhat.com>

	* mknumeric_limits: Add static defintions, format.
	* testsuite/18_support/numeric_limits.cc (test02): Add test.

	* include/c_std/bits/std_cwchar.h: Include ctime.
	* testsuite/17_intro/header_cwchar.cc : Check.

	* include/c_std/bits/std_cwctype.h: Inject wctype.

From-SVN: r43466

committed Jun 20, 2001

54da4898 Browse Files

19 Jun, 2001 14 commits

rtl.texi (Machine Modes): Correct description of floating-point modes on… · 78373ade

rtl.texi (Machine Modes): Correct description of floating-point modes on machines with non-8-bit bytes.

	* doc/rtl.texi (Machine Modes): Correct description of
	floating-point modes on machines with non-8-bit bytes.

From-SVN: r43465

committed Jun 19, 2001

78373ade Browse Files

ssa.c (remove_phi_alternative): Remove declaration. · fd9305ef

       * ssa.c (remove_phi_alternative): Remove declaration.  No longer
        static.  Second argument is a pointer to a basic block structure,
        not a basic block index.
        (convert_to_ssa): Do not remove dead code.
        (convert_from_ssa): Do not remove dead code to create death notes.
        * ssa.h (remove_phi_alternative): Declare.

From-SVN: r43464

committed Jun 19, 2001

fd9305ef Browse Files

flow.c (delete_unreachable_blocks): Fix patch error in previous change (call to… · 164d59e0

flow.c (delete_unreachable_blocks): Fix patch error in previous change (call to find_unreachable_blocks was lost).


        * flow.c (delete_unreachable_blocks): Fix patch error in
        previous change (call to find_unreachable_blocks was lost).

From-SVN: r43463

committed Jun 19, 2001

164d59e0 Browse Files

Fix incorrect note handling. · 4fb3cbd7
```
From-SVN: r43462
```
Bernd Schmidt committed Jun 19, 2001
4fb3cbd7 Browse Files

ssa.c (ssa_uses): Remove definition. · 10ab5c54

        * ssa.c (ssa_uses): Remove definition.
        (apply_delayed_renames): Don't grow ssa_uses.
        (rename_block): Remove comment related to ssa_uses.
        (rename_registers): Do not initialize ssa_uses.
        (convert_from_ssa): Do not free ssa_uses.

From-SVN: r43460

committed Jun 19, 2001

10ab5c54 Browse Files

Makefile.in (OBJS): Replace dce.o with ssa-dce.o · 57fae080

        * Makefile.in (OBJS): Replace dce.o with ssa-dce.o
        (dependencies): Replace dce.c with ssa-dce.c and dce.o with
        ssa-dce.o.

From-SVN: r43459

committed Jun 19, 2001

57fae080 Browse Files

* POTFILES.in: Replace dce.c with ssa-dce.c. · 30eadf3d
```
From-SVN: r43458
```
Jeffrey A Law committed Jun 19, 2001
30eadf3d Browse Files
* ssa-dce.c: Renamed from dce.c. · d11ace49
```
From-SVN: r43457
```
Jeffrey A Law committed Jun 19, 2001
d11ace49 Browse Files

except.c (initialize_handler_parm): Expect __cxa_begin_catch to return pointers… · c93586fa

except.c (initialize_handler_parm): Expect __cxa_begin_catch to return pointers to data members by reference rather...

        * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
        return pointers to data members by reference rather than by value.

From-SVN: r43456

committed Jun 19, 2001

c93586fa Browse Files

BigInteger.java (byteArrayToIntArray): Don't include extraneous/malformed sign word. · a0d4ddde

2001-06-19  Mark J. Roberts  <mjr@statesmean.com>

	* java/math/BigInteger.java (byteArrayToIntArray): Don't include
	extraneous/malformed sign word.

From-SVN: r43455

committed Jun 19, 2001

a0d4ddde Browse Files

emit-rtl.c (gen_lowpart_common): Do not assume that SFmode and DFmode are… · 57dadce2

emit-rtl.c (gen_lowpart_common): Do not assume that SFmode and DFmode are UNITS_PER_WORD and 2*UNITS_PER_WORD.

2001-06-19  Eric Christopher <echristo@redhat.com>

	* emit-rtl.c (gen_lowpart_common): Do not assume that SFmode
	and DFmode are UNITS_PER_WORD and 2*UNITS_PER_WORD.  Use
	GET_MODE_BITSIZE instead of GET_MODE_SIZE/UNITS_PER_WORD.

From-SVN: r43454

committed Jun 19, 2001

57dadce2 Browse Files

Daily bump. · beec1ac5
```
From-SVN: r43453
```
GCC Administrator committed Jun 19, 2001
beec1ac5 Browse Files

stl_raw_storage_iter.h: Format. · 3768cee7


2001-06-18  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/stl_raw_storage_iter.h: Format. Correct derivation.
	* testsuite/20_util/raw_storage_iterator.cc: Same.

        * include/bits/stl_alloc.h (_S_chunk_alloc): Change malloc to
        operator new.
        (__mem_interface): New typedef for switching between malloc and new.
	* testsuite/20_util/allocator_members.cc: New file.

	* testsuite/20_util/comparisons.cc: New file.
	* testsuite/20_util/pairs.cc: New file.

From-SVN: r43451

committed Jun 19, 2001

3768cee7 Browse Files

sh.c (output_branch): Delete bogus code. · afbc5d86

	* sh.c (output_branch): Delete bogus code.

	* sh.c (initial_elimination_offset):
	Fix FROM == RETURN_ADDRESS_POINTER_REGNUM case.

From-SVN: r43450

committed Jun 19, 2001

afbc5d86 Browse Files

18 Jun, 2001 2 commits
- * concat.c: Include <sys/types.h>. · c8b28221
```
From-SVN: r43449
```
  Richard Henderson committed Jun 18, 2001
  c8b28221 Browse Files
- flow.c (find_unreachable_blocks): New function. · 1e29ee12
```
	* flow.c (find_unreachable_blocks): New function.
	(delete_unreachable_blocks): Use find_unreachable_blocks.
	* basic-block.h (find_unreachable_blocks): Declare.

From-SVN: r43448
```
  Jeffrey A Law committed Jun 18, 2001
  1e29ee12 Browse Files