Commits · 8a512b77f30c239fb467ba5d32e08c09b8b8cf3a · lvzhengyang / riscv-gcc-1

08 Oct, 2004 29 commits

s390.c (s390_register_info): Don't save fprs for -msoft-float. · 8a512b77

2004-10-08  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_register_info): Don't save fprs for
	-msoft-float.
	(s390_conditional_register_usage): Make fprs 'fixed' for -msoft-float.

From-SVN: r88764

committed Oct 08, 2004

8a512b77 Browse Files

s390.h (TARGET_DEFAULT_BACKCHAIN): New define. · 064e93c2

	* config/s390/s390.h (TARGET_DEFAULT_BACKCHAIN): New define.
	(TARGET_DEFAULT): Use symbolic values.
	* config/s390/tpf.h (TARGET_DEFAULT_BACKCHAIN): Redefine.
	(TARGET_DEFAULT): Use symbolic values.
	* config/s390/s390.c (s390_backchain_string): Initialize to
	TARGET_DEFAULT_BACKCHAIN.

From-SVN: r88763

committed Oct 08, 2004

064e93c2 Browse Files

builtins.c (expand_builtin_mempcpy): Move tree handling code to fold_builtin_mempcpy. · 4d9ef6a9

	* builtins.c (expand_builtin_mempcpy): Move tree handling code to
	fold_builtin_mempcpy.  Accept a type parameter.  Delete duplicate
	code.
	(expand_builtin_strcat): Accept a type parameter.
	(fold_builtin_mempcpy): Accept a type and endp parameter.

From-SVN: r88762

committed Oct 08, 2004

4d9ef6a9 Browse Files

builtins.c (expand_builtin_strncpy): Delete duplicate code. · 559837f7
```
	* builtins.c (expand_builtin_strncpy): Delete duplicate code.
	Accept an `exp' instead of an `arglist'.

From-SVN: r88761
```
Kaveh R. Ghazi committed Oct 08, 2004
559837f7 Browse Files

tree-tailcall.c (tree_optimize_tail_calls_1): Use fold_convert, reverting my… · a58eeb31

tree-tailcall.c (tree_optimize_tail_calls_1): Use fold_convert, reverting my 2004-09-07 patch to use build_int_cst.

.:	* tree-tailcall.c (tree_optimize_tail_calls_1): Use fold_convert,
	reverting my 2004-09-07 patch to use build_int_cst.
testsuite:
	* gcc.c-torture/compile/acc1.c: New.

From-SVN: r88759

committed Oct 08, 2004

a58eeb31 Browse Files

archive.c: Fix all the warnings about passing unsigned char* to char* and the other way too. · 8d488306

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        * archive.c: Fix all the warnings about passing unsigned char*
        to char* and the other way too.

From-SVN: r88758

committed Oct 08, 2004

8d488306 Browse Files

darwin-longdouble.c: Include stdlib.h and string.h. · ea3c4ca8

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.dg/darwin-longdouble.c: Include stdlib.h and string.h.
        * gcc.dg/darwin-abi-2.c: Include stdlib.h.

From-SVN: r88757

committed Oct 08, 2004

ea3c4ca8 Browse Files

re PR target/17245 (ICE compiling gsl-1.5 statistics/lag1.c) · 39ba2f92

	PR target/17245
	* config/sparc/sparc.c (input_operand): Remove redundant code
	for handling LO_SUM.
	(legitimate_address_p) <REG+REG>: Do not recheck TARGET_V9.
	<LO_SUM>: If LO_SUM is offsettable, accept it for TFmode on V9.
	Otherwise only accept it for TFmode if quad move insns are available.

From-SVN: r88753

committed Oct 08, 2004

39ba2f92 Browse Files

tree-cfg.c (tree_forwarder_block_p): Reorder checks so that common cases will be… · 10a52335

tree-cfg.c (tree_forwarder_block_p): Reorder checks so that common cases will be caught earlier than others.

	* tree-cfg.c (tree_forwarder_block_p): Reorder checks so that
	common cases will be caught earlier than others.

From-SVN: r88752

committed Oct 08, 2004

10a52335 Browse Files

* gcc.dg/doloop-2.c: New test. · c054bc3d
```
From-SVN: r88751
```
Michael Matz committed Oct 08, 2004
c054bc3d Browse Files
* loop-doloop.c (doloop_optimize): Extend count. · a252f3e8
```
From-SVN: r88750
```
Michael Matz committed Oct 08, 2004
a252f3e8 Browse Files
* pt.c, search.c: Fix comment typos. · ee81147e
```
From-SVN: r88749
```
Kazu Hirata committed Oct 08, 2004
ee81147e Browse Files

pch.c (cpp_write_pch_state): Remove variable z as it is not used. · 646544e3

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        * pch.c (cpp_write_pch_state): Remove variable z as it is not
        used.
        (cpp_read_state): Remove unused variables, m, d and mac_count.

From-SVN: r88748

committed Oct 08, 2004

646544e3 Browse Files

sh.md (tls_global_dynamic): Use MEM pattern for the first argument of CALL. · 07ea92d3

	* config/sh/sh.md (tls_global_dynamic): Use MEM pattern for the
	first argument of CALL.
	(tls_local_dynamic): Likewise.

	* config/sh/sh.md (prefetch_media, prefetch_i4): New insns.
	(prefetch): Convert to expander.

From-SVN: r88747

committed Oct 08, 2004

07ea92d3 Browse Files

* gcc.pot: Regenerate. · 085d4f55
```
From-SVN: r88743
```
Joseph Myers committed Oct 08, 2004
085d4f55 Browse Files

c-typeck.c (enum impl_conv): New. · 2ac2f164

	* c-typeck.c (enum impl_conv): New.
	(convert_for_assignment): Use it.  Take tree for function called
	instead of its name.  Handle ObjC selectors for diagnostics at
	start of function.  Select diagnostic text within the function
	using full sentences for diagnsotics.  Use %qE to name functions
	in diagnostics.
	(convert_arguments, build_modify_expr,
	c_convert_parm_for_inlining, digest_init, c_finish_return): Update
	callers to convert_for_assignment.
	(warn_for_assignment): Remove.

testsuite:
	* gcc.dg/assign-warn-1.c, gcc.dg/assign-warn-2.c: New tests.
	* gcc.dg/warn-1.c, gcc.dg/noncompile/20020213-1.c,
	objc.dg/method-9.m: Update expected diagnostics.

From-SVN: r88741

committed Oct 08, 2004

2ac2f164 Browse Files

Remove the entry corresponding to a not yet committed patch: · 710acc57
```
 2004-10-04  Sebastian Pop  <pop@cri.ensmp.fr>

From-SVN: r88740
```
Sebastian Pop committed Oct 08, 2004
710acc57 Browse Files

(symbian_possibly_export_base_class): Replace use of deleted... · da06f1ae

(symbian_possibly_export_base_class): Replace use of deleted
TYPE_USES_VIRTUAL_BASECLASSES macro with TYPE_CONTAINS_VPTR_P.

From-SVN: r88739

committed Oct 08, 2004

da06f1ae Browse Files

cp-tree.h (dfs_walk, [...]): Remove. · 5d5a519f

	* cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
	unmarkedp): Remove.
	(dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
	* class.c (struct find_final_overrider_data): Remove most_derived,
	vpath_list and vpath fields.  Add path field.
	(dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
	(dfs_find_final_overrider): Rename to ...
	(dfs_find_final_overrider_pre): ... here. Adjust.
	(dfs_find_final_overrider_post): Adjust.
	(dfs_find_final_overrider_q): Fold into
	dfs_find_final_overrider_pre.
	(find_final_overrider): Adjust dfs searching.
	(dfs_modify_vtables): Don't mark binfo here.
	(modify_all_vtables): Use dfs_walk_once.
	(build_vtt_inits): Likwise. Use dfs_walk_all.
	(dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
	Return dfs_skip_bases as appropriate.
	(dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
	* init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
	appropriate. Don't mark binfo here.
	(initialize_vtbl_ptrs): Use dfs_walk_once.
	* search.c (struct vbase_info): Remove unused struct.
	(access_in_type): Use dfs_walk_once.
	(dfs_access_in_type): Don't mark binfo here.
	(dfs_accessible_queue_p, dfs_accessible_p) Remove.
	Fold into ...
	(accessible_r): ... here. New. Specialize dfs_walk_once.
	(accessible_p): Use accessible_r.
	(lookup_field_queue_p): Remove. Fold into ...
	(lookup_field_r): ... here. Adjust.
	(lookup_member): Use dfs_walk_all.
	(dfs_walk_real, dfs_walk): Replace with ...
	(dfs_walk_all, dfs_walk_once): ... these.
	(dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
	(dfs_unmark, unmarkedp, markedp): Remove.
	(dfs_get_pure_virtuals): Don't mark binfo here.
	(get_pure_virtuals): Use dfs_walk_once.
	(dfs_debug_unmarked_p): Remove. Fold into ...
	(dfs_debug_mark): ... here.
	(note_debug_info_needed): Use dfs_walk_all.

From-SVN: r88738

committed Oct 08, 2004

5d5a519f Browse Files

m32r.h (CONDITIONAL_REGISTER_USAGE): Don't exclude fixed registers form all_used_regs. · 69a53ee8

m32r.h (CONDITIONAL_REGISTER_USAGE): Don't exclude fixed registers form
  all_used_regs. Update call_really_used_regs.
  (CALL_REALLY_USED_REGISTERS): Define.
m32r.c (MUST_SAVE_REGISTER): Replace call_used_regs with call_really_used_regs.

From-SVN: r88737

committed Oct 08, 2004

69a53ee8 Browse Files

sysv4.h (STARTFILE_LINUX_SPEC): Choose gcrt1.o for -profile as well as -p and -pg. · 29ef8952
```
	* config/rs6000/sysv4.h (STARTFILE_LINUX_SPEC): Choose gcrt1.o
	for -profile as well as -p and -pg.

From-SVN: r88736
```
Alan Modra committed Oct 08, 2004
29ef8952 Browse Files

libgcc2.c (__moddi3): Cast &w to UDWtype*. · 4a750a6d

2004-10-07  Andrew Pinski  <pinskia@physics.uc.edu>

        * libgcc2.c (__moddi3): Cast &w to UDWtype*.

From-SVN: r88735

committed Oct 07, 2004

4a750a6d Browse Files

libgcc2.c (__moddi3): Cast &w to UDWtype*. · 9c859be1

2004-10-07  Andrew Pinski  <pinskia@physics.uc.edu>

        * libgcc2.c (__moddi3): Cast &w to UDWtype*.

From-SVN: r88734

committed Oct 07, 2004

9c859be1 Browse Files

pt.c (tsubst_expr): Look passed the CLEANUP_POINT_EXPR to get the asm expression. · 131263fa

2004-10-07  Andrew Pinski  <pinskia@physics.uc.edu>

        * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
        CLEANUP_POINT_EXPR to get the asm expression.

From-SVN: r88733

committed Oct 07, 2004

131263fa Browse Files

xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS, [...]): New. · 530f5331

2004-10-07  Bob Wilson  <bob.wilson@acm.org>
        * xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
        XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
        (XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.

From-SVN: r88727

committed Oct 08, 2004

530f5331 Browse Files

re PR fortran/17676 (Problem with user operator) · edbfca8f
```
PR fortran/17676
* resolve.c (resolve_operator): Use correct operator name in message.

From-SVN: r88726
```
Tobias Schlüter committed Oct 08, 2004
edbfca8f Browse Files
Daily bump. · 9c049d38
```
[[Split portion of a mixed commit.]]

From-SVN: r88724.2
```
GCC Administrator committed Oct 08, 2004
9c049d38 Browse Files
Daily bump. · f2061b07
```
[[Split portion of a mixed commit.]]

From-SVN: r88723.2
```
GCC Administrator committed Oct 08, 2004
f2061b07 Browse Files

MAINTAINERS: Update my email address. · ebe55024

2004-10-07  J"orn Rennecke <joern.rennecke@st.com>

	* MAINTAINERS:  Update my email address.

From-SVN: r88721

committed Oct 08, 2004

ebe55024 Browse Files

07 Oct, 2004 11 commits

tree-cfg.c (tree_block_forwards_to): Remove. · 52ea044e

	* tree-cfg.c (tree_block_forwards_to): Remove.
	* tree-flow.h: Remove the corresponding prototype.

From-SVN: r88719

committed Oct 07, 2004

52ea044e Browse Files

libstdc++.exp: Update list of undefined functions. · ebd9dfc9

2004-10-07  Phil Edwards  <phil@codesourcery.com>

	* testsuite/lib/libstdc++.exp:  Update list of undefined functions.

From-SVN: r88716

committed Oct 07, 2004

ebd9dfc9 Browse Files

list.tcc (operator=): Avoid iterator postincrement. · 4681bebd

2004-10-07  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/list.tcc (operator=): Avoid iterator postincrement.
	* include/bits/stl_tree.h (erase(iterator, iterator)): Likewise.

From-SVN: r88715

committed Oct 07, 2004

4681bebd Browse Files

tree-flow-inline.h (phi_nodes): Remove an unnecessary check for ENTRY_BLOCK_PTR and EXIT_BLOCK_PTR. · d7d086f0
```
	* tree-flow-inline.h (phi_nodes): Remove an unnecessary check
	for ENTRY_BLOCK_PTR and EXIT_BLOCK_PTR.

From-SVN: r88714
```
Kazu Hirata committed Oct 07, 2004
d7d086f0 Browse Files

tr1: New. · 3febde35


2004-10-07  Benjamin Kosnik  <bkoz@redhat.com>

	* include/tr1: New.
	* include/tr1/array: New.
	* include/Makefile.am (tr1_headers): New.
	(stamp-tr1): New.
	(install-headers): New.
	(allstamped): Add stamp-tr1.

	* include/ext/array_allocator.h: New.
	* include/Makefile.am: Add.
	* include/Makefile.in: Regenerate.
	* testsuite/ext/array_allocator/1.cc: New.
	* testsuite/ext/array_allocator/2.cc: New.

From-SVN: r88711

committed Oct 07, 2004

3febde35 Browse Files

* testsuite/lib/libstdc++.exp (libstdc++_exit): New proc. · 446e8778
```
From-SVN: r88710
```
Richard Earnshaw committed Oct 07, 2004
446e8778 Browse Files

transfer.c (finalize_transfer): Free internal streams. · 5615e8cd

	* io/transfer.c (finalize_transfer): Free internal streams.
	* io/unix.c (mem_close): Free stream object.

From-SVN: r88709

committed Oct 07, 2004

5615e8cd Browse Files

Radar 3813796 · add2402e

2004-10-07  Geoffrey Keating  <geoffk@apple.com>

	Radar 3813796
	* config/rs6000/rs6000.c (rs6000_generate_compare): When
	flag_trapping_math is in effect, don't generate subtract
	instructions.

Index: testsuite/ChangeLog
2004-10-07  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/ppc-fsel-3.c: New file.
	* gcc.dg/ppc-fsel-1.c: Add -fno-trapping-math, update comment.

From-SVN: r88707

committed Oct 07, 2004

add2402e Browse Files

s390-protos.h (s390_narrow_logical_operator): Add. · 0dfa6c5e

	* config/s390/s390-protos.h (s390_narrow_logical_operator): Add.
	* config/s390/s390.c (s390_narrow_logical_operator): New function.
	(s390_extra_constraint_str): Add 'A' constraints.
	(s390_const_ok_for_constraint_p): Add 'Nx' constraints.
	* config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Add 'A' constraint.
	(CONSTRAINT_LEN): Likewise.
	* config/s390/s390.md ("*anddi3"): Add NI alternative and splitter.
	("*andsi3_zarch", "*andsi3_esa"): Likewise.
	("*andhi3_zarch", "*andhi3_esa"): Likewise.
	("*iordi3"): Add OI alternative and splitter.
	("*iorsi3_zarch", "*iorsi3_esa"): Likewise.
	("*iorhi3_zarch", "*iorhi3_esa"): Likewise.
	("*xordi3"): Add XI alternative and splitter.
	("*xorsi3", "*xorhi3"): Likewise.

From-SVN: r88705

committed Oct 07, 2004

0dfa6c5e Browse Files

string_intrinsics.c (string_verify): Fix off by one error. · 82e79986

	* intrinsics/string_intrinsics.c (string_verify): Fix off by one
	error.
testsuite/
	* gfortran.dg/intrinsic_verify_1.f90: New test.

From-SVN: r88704

committed Oct 07, 2004

82e79986 Browse Files

mips.c (mips_function_rodata_section): New function. · 94b9aa66

	* config/mips/mips.c (mips_function_rodata_section): New function.
	(TARGET_ASM_FUNCTION_RODATA_SECTION): Use it.

From-SVN: r88703

committed Oct 07, 2004

94b9aa66 Browse Files