Commits · 91a96b33a9b71785d7372b87824a40da43e5384b · lvzhengyang / riscv-gcc-1

01 Jan, 2009 2 commits

re PR libstdc++/38678 ([DR XXX] istream::read() calls streambuf::sgetn()) · 91a96b33

2009-01-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/38678
	* include/std/istream (basic_istream<>::_M_read): New.
	* include/bits/istream.tcc (basic_istream<>::_M_read): Define.
	(basic_istream<>::read, basic_istream<>::readsome): Use it.
	* include/std/ostream (basic_ostream<>::_M_write_): New.
	(basic_ostream<>::_M_write): Adjust.
	* include/bits/ostream.tcc (basic_ostream<>::_M_write_): Define.
	* testsuite/27_io/basic_istream/read/char/38678.cc: New.
	* testsuite/27_io/basic_istream/read/wchar_t/38678.cc: Likewise.
	* testsuite/27_io/basic_ostream/write/char/38678.cc: Likewise.
	* testsuite/27_io/basic_ostream/write/wchar_t/38678.cc: Likewise.

From-SVN: r142994

committed Jan 01, 2009

91a96b33 Browse Files

Daily bump. · edc31cc1
```
From-SVN: r142992
```
GCC Administrator committed Jan 01, 2009
edc31cc1 Browse Files

31 Dec, 2008 6 commits

inclhack.def (openbsd_null_definition): Redefine NULL to (void *)0 in case of C. · 9cb82550

2009-01-01  Andreas Tobler  <a.tobler@schweiz.org>

	* inclhack.def (openbsd_null_definition): Redefine NULL to (void *)0
	in case of C.
	* fixincl.x: Regenerate.

From-SVN: r142989

committed Jan 01, 2009

9cb82550 Browse Files

sched-deps.c (sched_analyze_2): Flush pending memory loads and stores. · a11fe699
```
	* sched-deps.c (sched_analyze_2) [UNSPEC_VOLATILE]: Flush pending
	memory loads and stores.

From-SVN: r142983
```
Uros Bizjak committed Dec 31, 2008
a11fe699 Browse Files

check.c (dim_rank_check): Fixed checking of dimension argument if array is of type EXPR_ARRAY. · f8df0eb8

gcc/fortran:
2008-12-31  Daniel Franke  <franke.daniel@gmail.com>

        * check.c (dim_rank_check): Fixed checking of dimension argument
        if array is of type EXPR_ARRAY.

gcc/testsuite:
2008-12-31  Daniel Franke  <franke.daniel@gmail.com>

	* gfortran.dg/mapping_2.f90: Fixed testcase.

From-SVN: r142981

committed Dec 31, 2008

f8df0eb8 Browse Files

re PR target/35460 (undefined reference to `__builtin_stdarg_start' when… · 261b8381

re PR target/35460 (undefined reference to `__builtin_stdarg_start' when compiling 2/29 snapshot on OpenBSD)

2008-12-31  Andreas Tobler  <a.tobler@schweiz.org>

	PR target/35460
	* inclhack.def (openbsd_va_start): Use __builtin_va_start
	for OpenBSD.
	* fixincl.x: Regenerate.

From-SVN: r142980

committed Dec 31, 2008

261b8381 Browse Files

re PR c++/38647 (ICE using __FUNCTION__ as template parameter) · cc81fd18

	PR c++/38647
	* parser.c (cp_parser_primary_expression) <case RID_FUNCTION_NAME>:
	Return error_mark_node if cp_parser_non_integral_constant_expression
	returns true.

	* g++.dg/template/function1.C: New test.

From-SVN: r142978

committed Dec 31, 2008

cc81fd18 Browse Files

Daily bump. · a67d9319
```
From-SVN: r142976
```
GCC Administrator committed Dec 31, 2008
a67d9319 Browse Files

30 Dec, 2008 13 commits

re PR c++/38640 (ICE with decltype of template value parameter) · 088d4f95

	PR c++/38640
	* semantics.c (finish_decltype_type): Handle TEMPLATE_PARM_INDEX.

	* g++.dg/cpp0x/decltype15.C: New test.

From-SVN: r142973

committed Dec 31, 2008

088d4f95 Browse Files

re PR middle-end/38505 (Revision 142061 caused ICE on __builtin_memcpy) · 03375368

	PR middle-end/38505
	* tree-ssa-ccp.c (may_propagate_address_into_dereference): Return
	false if ADDR's operand has incomplete type.

	Revert:
	2008-12-15  Jakub Jelinek  <jakub@redhat.com>
	PR middle-end/38505
	* tree-ssa.c (useless_type_conversion_p_1): Return
	false if inner_type is incomplete and outer_type is complete.

From-SVN: r142972

committed Dec 31, 2008

03375368 Browse Files

re PR middle-end/38676 (ICE during regimplification of GIMPLE_SWITCH) · e8789588

	PR middle-end/38676
	* gimplify.c (gimple_regimplify_operands): For GIMPLE_SWITCH
	only regimplify switch index.

	* gcc.dg/gomp/pr38676.c: New test.

From-SVN: r142970

committed Dec 31, 2008

e8789588 Browse Files

re PR tree-optimization/38645 (ICE with volatile) · 66e8b99c

2008-12-30  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/38645
	* tree-ssa-ccp.c (fold_gimple_assign): Use the correct pointer
	type.
	* tree-ssa-dom.c (cprop_operand): Simplify.  Do not propagate
	volatileness changing operands.

	* gcc.dg/pr38645.c: New testcase.

From-SVN: r142967

committed Dec 30, 2008

66e8b99c Browse Files

tree-cfg.c (verify_eh_throw_stmt_node): Return nonzero, to visit all EH… · c13edb67

tree-cfg.c (verify_eh_throw_stmt_node): Return nonzero, to visit all EH statement and fix EH checking.

	* tree-cfg.c (verify_eh_throw_stmt_node): Return nonzero,
	to visit all EH statement and fix EH checking.

From-SVN: r142966

committed Dec 30, 2008

c13edb67 Browse Files

revert: tree-profile.c (tree_init_ic_make_global_vars): Make static variables TLS. · 65cfcd07

2008-12-31  Seongbae Park  <seongbae.park@gmail.com>

	Revert:
	2008-12-29  Seongbae Park  <seongbae.park@gmail.com>
	* tree-profile.c (tree_init_ic_make_global_vars): Make static
	variables TLS.

From-SVN: r142965

committed Dec 30, 2008

65cfcd07 Browse Files

re PR tree-optimization/38661 (ICE: vector VEC(constructor_elt,base) push domain… · 7f2a9982

re PR tree-optimization/38661 (ICE: vector VEC(constructor_elt,base) push domain error, in build_constructors at tree-switch-conversion.c:450)

2008-12-30  Andrew Pinski  <pinskia@gmail.com>

        PR middle-end/38661
        * tree-switch-conversion.c (build_constructors): Test for wrapping of
        pos case.

2008-12-30  Andrew Pinski  <pinskia@gmail.com>

        PR middle-end/38661
        * gcc.c-torture/compile/pr38661.c: New testcase. 
        * gcc.c-torture/compile/pr38661-1.c: New testcase.

From-SVN: r142964

committed Dec 30, 2008

7f2a9982 Browse Files

re PR middle-end/38584 (Inline heuristics run even at -O0) · 00002090

	PR middle-end/38584
	* ipa-inline.c (compute_inline_parameters): When not optimizing,
	don't compute the inline parameters, just set them to 0 instead.

From-SVN: r142963

committed Dec 30, 2008

00002090 Browse Files

re PR middle-end/38572 (ICE in set_value_range, at tree-vrp.c:398) · 02511194

2008-12-30  Paolo Bonzini  <bonzini@gnu.org>

	PR tree-optimization/38572
	* tree-vrp.c (vrp_visit_phi_node): Look out for invalid ranges
	and change them to VARYING.

From-SVN: r142962

committed Dec 30, 2008

02511194 Browse Files

re PR tree-optimization/38564 (Revision 142662 caused ICE in insert_into_preds_of_block) · b0331ccb

2008-12-30  Richard Guenther  <rguenther@suse.de>

	PR middle-end/38564
	* fold-const.c (fold_comparison): Use the correct result type.

	* gcc.c-torture/compile/pr38564.c: New testcase.

From-SVN: r142961

committed Dec 30, 2008

b0331ccb Browse Files

* MAINTAINERS: Make whitespace consistent. · 17213821
```
From-SVN: r142960
```
Gerald Pfeifer committed Dec 30, 2008
17213821 Browse Files

re PR tree-optimization/38529 (ICE with nested loops) · 7f5c5702

	PR tree-optimization/38529
	* tree-vect-transform (vect_transform_stmt): Handle inner-loop stmts
	whose DEF is used in the loop-nest that is being vectorized, but
	outside the immediately enclosing loop.


Co-Authored-By: Ira Rosen <irar@il.ibm.com>

From-SVN: r142959

committed Dec 30, 2008

7f5c5702 Browse Files

Daily bump. · b72bc524
```
From-SVN: r142957
```
GCC Administrator committed Dec 30, 2008
b72bc524 Browse Files

29 Dec, 2008 10 commits

tree-profile.c (tree_init_ic_make_global_vars): Make static variables TLS. · 31375f4d

2008-12-29  Seongbae Park  <seongbae.park@gmail.com>

	* tree-profile.c (tree_init_ic_make_global_vars): Make static
	variables TLS.

From-SVN: r142953

committed Dec 29, 2008

31375f4d Browse Files

re PR fortran/31832 (FAIL: gfortran.dg/integer_exponentiation_2.f90 at -O1 and above) · c0c3c409

	PR fortran/31832
	* acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_POWF): New autoconf check for
	broken powf.
	* configure.ac (LIBGFOR_CHECK_FOR_BROKEN_POWF): Use it.
	* intrinsics/c99_functions.c: Use internal powf implementation if
	HAVE_BROKEN_POWF is defined.
	* configure: Rebuilt.
	* config.h.in: Rebuilt.

From-SVN: r142952

committed Dec 29, 2008

c0c3c409 Browse Files

re PR c++/38635 (ICE parsing broken code) · 049dba02

	PR c++/38635
	* parser.c (cp_parser_condition): Use cp_parser_require
	instead of cp_lexer_consume_token to consume =.

	* g++.dg/parse/cond4.C: New test.

From-SVN: r142951

committed Dec 29, 2008

049dba02 Browse Files

re PR middle-end/36191 (can't use complex in a eh region if non-call-exceptions is enabled) · 04be6ff5

	PR c++/36191
	* tree-complex.c (expand_complex_libcall): Call
	maybe_clean_or_replace_eh_stmt and gimple_purge_dead_eh_edges
	instead of passing true as 3rd argument to gsi_replace.

	* g++.dg/torture/pr36191.C: New test.

From-SVN: r142950

committed Dec 29, 2008

04be6ff5 Browse Files

re PR middle-end/38652 (dse.c: In function get_call_args: dse.c:2309: error: target undeclared) · 67d0afe9
```
	PR middle-end/38652
	* dse.c: Include target.h.
	* Makefile.in (dse.o): Depend on $(TARGET_H).

From-SVN: r142949
```
Uros Bizjak committed Dec 29, 2008
67d0afe9 Browse Files

fprintf.x: Disable test for freestanding targets. · 7c280c72

        * gcc.c-torture/execute/builtins/fprintf.x: Disable test for
        freestanding targets.
        * gcc.c-torture/execute/pr37573.x: Disable test for 16-bit targets.
        * gcc.c-torture/execute/20081117-1.x: Disable test for 16-bit targets.
        * gcc.c-torture/compile/limits-stringlit.c: Disable test for picochip.
        * gcc.dg/array-quals-1.c: Disable test for picochip.
        * lib/target-supports.exp: Add support for freestanding ports and 
        disable picochip for profiling tests.

From-SVN: r142948

committed Dec 29, 2008

7c280c72 Browse Files

re PR driver/38381 (-b option seems to be broken) · d41d8140

	PR driver/38381
	* gcc.c (process_command): Accept also -b with configuration name
	in the next argument.
	* doc/invoke.texi (-b): Document that no hyphen is required if
	configuration name is in the next argument after -b.

From-SVN: r142947

committed Dec 29, 2008

d41d8140 Browse Files

re PR c++/38637 (ICE with template declaration of enum) · 19bb3aa5

	PR c++/38637
	* decl.c (start_enum): If enumtype is error_mark_node, exit early.

	* g++.dg/cpp0x/enum2.C: New test.

From-SVN: r142946

committed Dec 29, 2008

19bb3aa5 Browse Files

re PR libobjc/36610 (objc_msg_sendv is broken for targets which pass argument via registers) · bbddfe5b
```
2008-12-28  Andrew Pinski  <pinskia@gmail.com>

        PR libobjc/36610
        * objc/execute/forward-1.m: New test.

From-SVN: r142945
```
Andrew Pinski committed Dec 28, 2008
bbddfe5b Browse Files
Daily bump. · 07d20642
```
From-SVN: r142943
```
GCC Administrator committed Dec 29, 2008
07d20642 Browse Files

28 Dec, 2008 2 commits

re PR c++/38650 (Trouble with volatile and #pragma omp for) · e4ebaef3

	PR c++/38650
	* semantics.c (finish_omp_for): Don't add CLEANUP_POINT_EXPR
	around volatile iteration var in condition and/or increment
	expression.

	* testsuite/libgomp.c/pr38650.c: New test.
	* testsuite/libgomp.c++/pr38650.C: New test.

From-SVN: r142940

committed Dec 28, 2008

e4ebaef3 Browse Files

Daily bump. · 2008239a
```
From-SVN: r142938
```
GCC Administrator committed Dec 28, 2008
2008239a Browse Files

27 Dec, 2008 5 commits

re PR middle-end/38641 (VEC_EXTRACT_EVEN_EXPR/VEC_EXTRACT_ODD_EXPR no longer… · 2603276e

re PR middle-end/38641 (VEC_EXTRACT_EVEN_EXPR/VEC_EXTRACT_ODD_EXPR no longer print out correctly in the tree dumps)

	PR middle-end/38641
	* gimple-pretty-print.c (dump_binary_rhs): Print
	VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR,
	VEC_PACK_TRUNC_EXPR, VEC_PACK_SAT_EXPR, VEC_PACK_FIX_TRUNC_EXPR,
	VEC_EXTRACT_EVEN_EXPR, VEC_EXTRACT_ODD_EXPR
	VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR similarly
	to COMPLEX_EXPR, MIN_EXPR and MAX_EXPR.

From-SVN: r142935

committed Dec 27, 2008

2603276e Browse Files

re PR middle-end/38633 (ICE with #pragma omp parallel and struct declaration) · e1e2bac4

	PR middle-end/38633
	* tree-cfg.c (replace_block_vars_by_duplicates): Only call
	replace_by_duplicate_decl for VAR_DECLs or CONST_DECLs.

	* gcc.dg/gomp/pr38633.c: New test.
	* g++.dg/gomp/pr38633.C: New test.

From-SVN: r142934

committed Dec 27, 2008

e1e2bac4 Browse Files

re PR c++/38639 (ICE with invalid use of auto in parallel for-loop) · 749db154

	PR c++/38639
	* pt.c (tsubst_omp_for_iterator): RECUR on whole init_expr instead of
	just its type.

	* g++.dg/gomp/pr38639.C: New test.

From-SVN: r142933

committed Dec 27, 2008

749db154 Browse Files

* testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause. · 382017a6
```
From-SVN: r142932
```
Jakub Jelinek committed Dec 27, 2008
382017a6 Browse Files
Daily bump. · 94fa50c8
```
From-SVN: r142930
```
GCC Administrator committed Dec 27, 2008
94fa50c8 Browse Files

26 Dec, 2008 2 commits
- atomic-6.c: Add -mieee for alpha*-*-* targets. · 79644b27
```
	* testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.

From-SVN: r142927
```
  Uros Bizjak committed Dec 26, 2008
  79644b27 Browse Files
- Daily bump. · 53b558a3
```
From-SVN: r142925
```
  GCC Administrator committed Dec 26, 2008
  53b558a3 Browse Files