Commits · 899015a064096699065b7349e20e27671f04ba82 · lvzhengyang / riscv-gcc-1

13 May, 2008 6 commits

re PR preprocessor/22168 (#if #A == #B should have a diagnostic in ISO C mode) · 899015a0

libcpp
	PR preprocessor/22168:
	* include/cpplib.h (struct cpp_options) <objc>: Update
	documentation.
	* expr.c (eval_token): Warn for use of assertions.
	* directives.c (directive_diagnostics): Warn about extensions.
	(DEPRECATED): New define.
	(DIRECTIVE_TABLE): Use it.
gcc
	PR preprocessor/22168:
	* doc/cpp.texi (Top): Update menu.
	(Alternatives to Wrapper #ifndef): New node.
	(Other Directives): Document deprecation.
	(Obsolete Features): Remove menu.
	(Assertions): Merge node into Obsolete Features.
	(Obsolete once-only headers): Move earlier; rename to Alternatives
	to Wrapper #ifndef.
	* doc/cppopts.texi: Update.
	* c.opt (Wdeprecated): Enable for C and ObjC.
	* doc/invoke.texi (Option Summary): Move -Wno-deprecated.
	(C++ Dialect Options): Move -Wno-deprecated from here to...
	(Warning Options): ... here.
gcc/testsuite
	PR preprocessor/22168:
	* gcc.dg/pch/import-2.hs: Add -Wno-deprecated.
	* gcc.dg/pch/import-1.hs: Add -Wno-deprecated.
	* gcc.dg/pch/import-2.c: Add -Wno-deprecated.
	* gcc.dg/pch/import-1.c: Add -Wno-deprecated.
	* gcc.dg/cpp/import2.c: Add -Wno-deprecated.
	* gcc.dg/cpp/import1.c: Add -Wno-deprecated.
	* gcc.dg/cpp/trad/assert3.c: Add -Wno-deprecated.
	* gcc.dg/cpp/trad/assert2.c: Add -Wno-deprecated.
	* gcc.dg/cpp/trad/assert1.c: Add -Wno-deprecated.
	* gcc.dg/cpp/ident.c: Add -Wno-deprecated.
	* gcc.dg/cpp/ident-1.c: Add -Wno-deprecated.
	* gcc.dg/cpp/extratokens.c: Add -Wno-deprecated.
	* gcc.dg/cpp/assert3.c: Add -Wno-deprecated.
	* gcc.dg/cpp/assert2.c: Add -Wno-deprecated.
	* gcc.dg/cpp/assert1.c: Add -Wno-deprecated.
	* gcc.dg/cpp/assert4.c: Compile with -ansi and not -pedantic.  Add
	-Wno-deprecated.
	* gcc.dg/cpp/pr22168.c: New file.
	* gcc.dg/cpp/pr22168-2.c: New file.

From-SVN: r135264

committed May 13, 2008

899015a0 Browse Files

Fix a typo. · 7fe08989
```
From-SVN: r135262
```
H.J. Lu committed May 13, 2008
7fe08989 Browse Files

re PR middle-end/36227 (POINTER_PLUS folding introduces undefined overflow) · 8ebc39d8

2008-05-13  Richard Guenther  <rguenther@suse.de>

	PR middle-end/36227
	* fold-const.c (fold_sign_changed_comparison): Do not allow
	changes in pointer-ness.

	* gcc.dg/pr36227.c: New testcase.

From-SVN: r135260

committed May 13, 2008

8ebc39d8 Browse Files

re PR ada/24880 (infinite loop on conversion of integer type with size clause) · f80cddcb

	PR ada/24880
	PR ada/26635
	* utils.c (convert) <INTEGER_TYPE>: When converting an additive
	expression to an integral type with lower precision, use NOP_EXPR
	directly in a couple of special cases.

From-SVN: r135257

committed May 13, 2008

f80cddcb Browse Files

jcf-dump.c (print_constant): Use HOST_LONG_LONG_FORMAT. · 8beaca66

2008-05-12  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

	* jcf-dump.c (print_constant): Use
	HOST_LONG_LONG_FORMAT.

From-SVN: r135252

committed May 12, 2008

8beaca66 Browse Files

Daily bump. · 611a2168
```
From-SVN: r135250
```
GCC Administrator committed May 13, 2008
611a2168 Browse Files

12 May, 2008 20 commits

re PR ada/31808 (cross-built gnattools installs vxaddr2line regardless of target triplet) · a476da26
```
PR ada/31808
* Makefile.in (gnattools-cross): Do not build vxaddr2line

From-SVN: r135239
```
Arnaud Charlet committed May 13, 2008
a476da26 Browse Files

pr11832.c: XFAIL for mips and powerpc-linux, then ignore ICE message to avoid a second failure. · 2ba17291

	* gcc.c-torture/compile/pr11832.c: XFAIL for mips and powerpc-linux,
	then ignore ICE message to avoid a second failure.
	* gcc.c-torture/compile/pr33009.c: Ditto.
	* lib/gcc-dg.exp: Explain in comment how to XFAIL an ICE.

From-SVN: r135238

committed May 12, 2008

2ba17291 Browse Files

sh.c (sh_expand_prologue): Don't clear RTX_FRAME_RELATED_P for push insns. · ef0a7607
```
	* config/sh/sh.c (sh_expand_prologue): Don't clear
	RTX_FRAME_RELATED_P for push insns.

From-SVN: r135237
```
Kaz Kojima committed May 12, 2008
ef0a7607 Browse Files

pr34457-1.c: Skip for target without trampolines. · 597654af

    * gcc.dg/pr34457-1.c: Skip for target without trampolines.
    * gcc.dg/20050607-1.c: Ditto.
    * gcc.dg/trampoline-1.c: Ditto.
    * gcc.dg/debug/debug-3.c: Ditto.
    * gcc.dg/debug/debug-5.c: Ditto.

From-SVN: r135235

committed May 12, 2008

597654af Browse Files

* config/avr/avr.h (MAX_OFILE_ALIGNMENT): Define. · 9c218cfc
```
From-SVN: r135234
```
Andy Hutchinson committed May 12, 2008
9c218cfc Browse Files

avr.h (machine_function): Add 'is_leaf' field. · 4c75f709

	* config/avr/avr.h (machine_function): Add 'is_leaf' field.
	* config/avr/avr.c (avr_regs_to_save): Compute 'machine->is_leaf'.
	Use 'machine->is_leaf' instead of 'leaf_func_p'.

From-SVN: r135231

committed May 13, 2008

4c75f709 Browse Files

sem_ch3.adb (Build_Derived_Record_Type): Accept statically matching constraint expressions. · ea0a7f39

    gcc/ada/
	* sem_ch3.adb (Build_Derived_Record_Type): Accept statically matching
	constraint expressions.

    gcc/testsuite/
	* gnat.dg/specs/statically_matching.ads: New.

From-SVN: r135230

committed May 12, 2008

ea0a7f39 Browse Files

sse.md (*sse_concatv4sf): Renamed to ... · fcc9fe1e

gcc/

2008-05-12  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/sse.md (*sse_concatv4sf): Renamed to ...
	(*vec_concatv4sf_sse): This.
	(*sse2_concatv2si): Renamed to ...
	(*vec_concatv2si_sse2): This.
	(*sse1_concatv2si): Renamed to ...
	(*vec_concatv2si_sse): This.
	(*vec_concatv2di_rex): Renamed to ...
	(*vec_concatv2di_rex64): This.
	(*vec_concatv2si_sse4_1): New.
	(*vec_concatv2di_rex64_sse4_1): Likewise.

gcc/testsuite

2008-05-12  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.target/i386/sse2-set-epi32-1.c: New.
	* gcc.target/i386/sse2-set-epi64x-1.c: Likewise.
	* gcc.target/i386/sse4_1-set-epi32-1.c: Likewise.
	* gcc.target/i386/sse4_1-set-epi64x-1.c: Likewise.

From-SVN: r135229

committed May 12, 2008

fcc9fe1e Browse Files

re PR rtl-optimization/36111 (GCC 4.4.0-20080501 failed to compile openmpi's malloc.c file.) · 162bfc7e

	PR rtl-optimization/36111
	* recog.c (validate_replace_rtx_1): Unshare new RTL expression
	that was created for swappable operands.

testsuite/ChangeLog:

	PR rtl-optimization/36111
	* gcc.dg/pr36111.c: New test.

From-SVN: r135221

committed May 12, 2008

162bfc7e Browse Files

re PR ada/36001 ($(GNATMAKE) not defined with 'cd gcc && make') · 3d4e720a

2008-05-12  Samuel Tardieu  <sam@rfc1149.net>
	    Paolo Bonzini  <bonzini@gnu.org>

	PR ada/36001
	* acx.m4: Add optional parameter to ACX_PROG_GNAT.

gcc:
2008-05-12  Samuel Tardieu  <sam@rfc1149.net>
	    Paolo Bonzini  <bonzini@gnu.org>

	PR ada/36001
	* Makefile.in: Substitute GNATMAKE and GNATBIND.
	* configure.ac: Add call to ACX_PROG_GNAT.


Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r135220

committed May 12, 2008

3d4e720a Browse Files

re PR fortran/36176 (TRANSFER of constant substrings) · b7d36ea3

	PR fortran/36176

	* target-memory.c (gfc_target_expr_size): Correctly treat
	substrings.
	(gfc_target_encode_expr): Likewise.
	(gfc_interpret_complex): Whitespace change.

	* gfortran.dg/transfer_simplify_9.f90: New test.

From-SVN: r135219

committed May 12, 2008

b7d36ea3 Browse Files

re PR c++/35331 (ICE with invalid specialization of variadic template) · 7d2f0ecd

/cp
2008-05-12  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/35331
        * semantics.c (begin_class_definition): Extend checks on the first
	argument.

/testsuite
2008-05-12  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/35331
        * g++.dg/cpp0x/vt-35331.C: New.	
	* g++.dg/cpp0x/pr32125.C: Adjust.
	* g++.dg/cpp0x/pr32126.C: Likewise.
	* g++.dg/cpp0x/pr31438.C: Likewise.
	* g++.dg/cpp0x/variadic81.C: Likewise.
	* g++.dg/cpp0x/vt-34055.C: Likewise.
	* g++.dg/cpp0x/vt-34606.C: Likewise.

From-SVN: r135216

committed May 12, 2008

7d2f0ecd Browse Files

* utils2.c (known_alignment, contains_save_expr_p) · 751d1520

        (gnat_mark_addressable): Use CASE_CONVERT.

        * decl.c (annotate_value): Likewise.

        * trans.c (maybe_stabilize_reference): Likewise.

        * utils2.c (build_binary_op): Use CONVERT_EXPR_P.

        * utils.c (rest_of_record_type_compilation): Likewise.

        * trans.c (protect_multiple_eval, Attribute_to_gnu)
        (protect_multiple_eval): Likewise.

From-SVN: r135215

committed May 12, 2008

751d1520 Browse Files

typeck2.c (digest_init): Use CONVERT_EXPR_P. · 63a906f0

        * typeck2.c (digest_init): Use CONVERT_EXPR_P.

        * call.c (build_over_call): Likewise.

        * error.c (dump_expr): Use CASE_CONVERT.

        * class.c (fixed_type_or_null): Likewise.

From-SVN: r135213

committed May 12, 2008

63a906f0 Browse Files

objc-act.c (objc_generate_write_barrier, [...]): Use CONVERT_EXPR_P. · dbd368da
```
        * objc-act.c (objc_generate_write_barrier,
        objc_finish_message_expr): Use CONVERT_EXPR_P.

From-SVN: r135212
```
Tomas Bily committed May 12, 2008
dbd368da Browse Files
ChangeLog: Fix the date. · 708b13b6
```
	* ChangeLog: Fix the date.

From-SVN: r135211
```
Ira Rosen committed May 12, 2008
708b13b6 Browse Files

pr36119.f: Rename to ... · ba7267c2

        * gfortran.dg/vect/pr36119.f: Rename to ...
        * gfortran.dg/vect/O3-pr36119.f90: ... this. Compile for all targets
        with -O3.

From-SVN: r135209

committed May 12, 2008

ba7267c2 Browse Files

vector (vector<>::_M_requires_reallocation): Just use this->capacity(). · 2028b66d

2008-05-12  Stefano Soffia  <soffia@cs.unipr.it>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	* include/debug/vector (vector<>::_M_requires_reallocation): Just
	use this->capacity().
	(vector<>::capacity): Move non-pedantic / pedantic logic here.
	* testsuite/23_containers/vector/
	debug_mode_requires_reallocation-2.cc: New.

	* testsuite/23_containers/vector/debug_mode_requires_reallocation.cc:
	Rename to debug_mode_requires_reallocation-1.cc

Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>

From-SVN: r135208

committed May 12, 2008

2028b66d Browse Files

mips.exp: Move passing -DMIPS16=... · b3aaa29a

	* gcc.target/mips/mips.exp: Move passing -DMIPS16=... from here ...
	* lib/target-supports.exp (add_options_for_mips16_attribute):
	... to here.

From-SVN: r135202

committed May 12, 2008

b3aaa29a Browse Files

Daily bump. · 9c1180b7
```
From-SVN: r135200
```
GCC Administrator committed May 12, 2008
9c1180b7 Browse Files

11 May, 2008 9 commits

re PR fortran/35719 (pointer to zero sized array not associated) · 8f0aaee5

2008-05-11  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/35719
	* trans.c (gfc_call_malloc): If size equals zero, allocate one
	byte; don't return a null pointer.

2008-05-11  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/35719
	* gfortran.dg/associated_5.f90:  New test.

From-SVN: r135187

committed May 11, 2008

8f0aaee5 Browse Files

parser.c (cp_parser_omp_clause_reduction): Add missing "expected" in error message. · 8ffb4ce0

	* parser.c (cp_parser_omp_clause_reduction): Add missing "expected"
	in error message.
	(cp_parser_omp_clause_schedule): Remove superfluous "expected"
	in error message.

From-SVN: r135184

committed May 11, 2008

8ffb4ce0 Browse Files

* optc-gen.awk: Fix comment typo. · fc54bc84
```
From-SVN: r135183
```
Volker Reichelt committed May 11, 2008
fc54bc84 Browse Files

re PR libfortran/36202 ([mingw] Namelist read fails with CRLF) · 36afed5a

2008-05-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/36202
	* io/list_read (eat_separator): Handle the CR-LF case correctly.

From-SVN: r135177

committed May 11, 2008

36afed5a Browse Files

* zh_CN.po: Update. · 68b28852
```
From-SVN: r135173
```
Joseph Myers committed May 11, 2008
68b28852 Browse Files

scc-1.c: Require mips16_attribute, and add the associated options. · 5a70ef51

gcc/testsuite/
	* gcc.target/mips/scc-1.c: Require mips16_attribute, and add
	the associated options.
	* gcc.target/mips/scc-3.c: Likewise.

From-SVN: r135172

committed May 11, 2008

5a70ef51 Browse Files

pretty-print.c (pp_integer_with_precision): Use HOST_LONG_LONG_FORMAT. · 2a157700

2008-05-11  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

	* pretty-print.c (pp_integer_with_precision): Use
	HOST_LONG_LONG_FORMAT.

From-SVN: r135171

committed May 11, 2008

2a157700 Browse Files

default_format_1.f90: Move denormals tests to gfortran.dg/default_format_denormal_1.f90. · e999ee52

	* gfortran.dg/default_format_1.f90: Move denormals tests to
	gfortran.dg/default_format_denormal_1.f90.
	* gfortran.dg/default_format_denormal_1.f90: Added denormal tests.

From-SVN: r135170

committed May 11, 2008

e999ee52 Browse Files

Daily bump. · 1402079f
```
From-SVN: r135168
```
GCC Administrator committed May 11, 2008
1402079f Browse Files

10 May, 2008 5 commits
- * gfortran.dg/nint_2.f90: XFAIL on mingw. · cba928fb
```
From-SVN: r135164
```
  Francois-Xavier Coudert committed May 10, 2008
  cba928fb Browse Files
- streamio_15.f90: Take care of Windows CRLF line terminator. · e2c7c14d
```
	* gfortran.dg/streamio_15.f90: Take care of Windows CRLF line
	terminator.

From-SVN: r135162
```
  Francois-Xavier Coudert committed May 10, 2008
  e2c7c14d Browse Files
- fseek.f90: Take care of Windows CRLF line terminator. · d97a4451
```
	* gfortran.dg/fseek.f90: Take care of Windows CRLF line
	terminator.

From-SVN: r135161
```
  Francois-Xavier Coudert committed May 10, 2008
  d97a4451 Browse Files
- fmt_t_5.f90: Take care of Windows CRLF line terminator. · 7b27fa76
```
	* gfortran.dg/fmt_t_5.f90: Take care of Windows CRLF line
	terminator.

From-SVN: r135160
```
  Francois-Xavier Coudert committed May 10, 2008
  7b27fa76 Browse Files
- re PR c++/36185 (wrong code with -O2 -fgcse-sm) · 4e00d960
```
2008-05-10  Kenneth Zadeck  <zadeck@naturalbridge.com>

    * gcse.c (store_killed_in_insn): Negated call to RTL_CONST_CALL_P.
        
2008-05-10  Kenneth Zadeck  <zadeck@naturalbridge.com>

	PR rtl-optimization/36185
	* g++.dg/opt/pr36185.C

From-SVN: r135159
```
  Kenneth Zadeck committed May 10, 2008
  4e00d960 Browse Files