Commits · 2a450639801b638f5b28d00b1ba0b560d8a2c271 · lvzhengyang / riscv-gcc-1

21 Mar, 2007 5 commits

rtl.h (constant_pool_reference_p): Delete. · 2a450639

gcc/
	* rtl.h (constant_pool_reference_p): Delete.
	(find_constant_src): Declare.
	* rtlanal.c (find_constant_src): New function.
	* simplify-rtx.c (constant_pool_reference_p): Delete.
	* config/i386/i386.md: Use find_constant_src instead of
	constant_pool_reference_p/avoid_constant_pool_reference pairs.

From-SVN: r123106

committed Mar 21, 2007

2a450639 Browse Files

chk.h (LOCAL): Define. · fe24cc36

gcc/testsuite/
	* gcc.c-torture/execute/builtins/chk.h (LOCAL): Define.
	* gcc.c-torture/execute/builtins/sprintf-chk.c (s1): Make LOCAL.
	* gcc.c-torture/execute/builtins/stpcpy-chk.c (s1): Likewise.
	* gcc.c-torture/execute/builtins/strcpy-chk.c (s1): Likewise.

From-SVN: r123105

committed Mar 21, 2007

fe24cc36 Browse Files

invoke.texi (-fpie, -fPIE): Document __pie__ and __PIE__. · 7c0ffd09

gcc/
	* doc/invoke.texi (-fpie, -fPIE): Document __pie__ and __PIE__.
	* c-cppbuiltin.c (c_cpp_builtins): Define them.

From-SVN: r123104

committed Mar 21, 2007

7c0ffd09 Browse Files

elf.h (TARGET_ASM_DESTRUCTOR): Define. · 9f296620

	* config/arm/elf.h (TARGET_ASM_DESTRUCTOR): Define.
	* config/arm/arm.c (arm_elf_asm_cdtor): New function.
	(arm_elf_asm_constructor): Use it.
	(arm_elf_asm_destructor): New function.

From-SVN: r123103

committed Mar 21, 2007

9f296620 Browse Files

Daily bump. · 22d33984
```
From-SVN: r123100
```
GCC Administrator committed Mar 21, 2007
22d33984 Browse Files

20 Mar, 2007 8 commits

jump.c (mark_jump_label): Treat SEQUENCE specially. · 5dab4eb7
```
	* jump.c (mark_jump_label): Treat SEQUENCE specially.

From-SVN: r123096
```
Bernd Schmidt committed Mar 20, 2007
5dab4eb7 Browse Files
configure.ac: Add missing check for gettimeofday. · 7f483eec
```
	* configure.ac: Add missing check for gettimeofday.
	* config.h.in: Renegerate.
	* configure: Regenerate.

From-SVN: r123094
```
Francois-Xavier Coudert committed Mar 20, 2007
7f483eec Browse Files
re PR tree-optimization/30590 (tree-nrv optimization clobbers return variable) · 77eb5950
```
2007-03-19  Seongbae Park <seongbae.park@gmail.com>

	PR tree-optimization/30590
	* g++.dg/opt/pr30590.C: New testcase.

From-SVN: r123087
```
Seongbae Park committed Mar 20, 2007
77eb5950 Browse Files
* config/vxlib.c (tls_delete_hook): Use TCB for kernel tasks. · caaf5345
```
From-SVN: r123086
```
Nathan Sidwell committed Mar 20, 2007
caaf5345 Browse Files

[multiple changes] · 2b312005

2007-03-19  Andrew Haley  <aph@redhat.com>

        PR tree-optimization/31264
        * tree-vrp.c (register_edge_assert_for_1): Don't look though
        VIEW_CONVERT_EXPRs.

2007-03-20  Andrew Haley  <aph@redhat.com>

        * testsuite/libjava.lang/PR31264.java: New test.

From-SVN: r123085

committed Mar 20, 2007

2b312005 Browse Files

re PR middle-end/30907 (Propagation of addresses within loops pessimizes code) · fb406162

2007-03-19  Paolo Bonzini  <bonzini@gnu.org>

	PR rtl-optimization/30907
	* fwprop.c (forward_propagate_into): Never propagate inside a loop.
	(fwprop_init): Always call loop_optimizer_initialize.
	(fwprop_done): Always call loop_optimizer_finalize.
	(fwprop): We always have loop info now.
	(gate_fwprop_addr): Remove.
	(pass_fwprop_addr): Use gate_fwprop as gate.

	PR rtl-optimization/30841
	* df-problems.c (df_ru_local_compute, df_rd_local_compute,
	df_chain_alloc): Call df_reorganize_refs unconditionally.
	* df-scan.c (df_rescan_blocks, df_reorganize_refs): Change
	refs_organized to refs_organized_size.
	(df_ref_create_structure): Use refs_organized_size instead of
	bitmap_size if refs had been organized, and keep refs_organized_size
	up-to-date.
	* df.h (struct df_ref_info): Change refs_organized to
	refs_organized_size.
	(DF_DEFS_SIZE, DF_USES_SIZE): Use refs_organized_size instead of
	bitmap_size.

From-SVN: r123084

committed Mar 20, 2007

fb406162 Browse Files

except.c (output_function_exception_table): Do not reference the EH personality… · 0a85ec2e

except.c (output_function_exception_table): Do not reference the EH personality routine for functions that do not require...

	* except.c (output_function_exception_table): Do not reference the
	EH personality routine for functions that do not require an
	exception table.

From-SVN: r123082

committed Mar 20, 2007

0a85ec2e Browse Files

Daily bump. · 28b5215e
```
From-SVN: r123080
```
GCC Administrator committed Mar 20, 2007
28b5215e Browse Files

19 Mar, 2007 23 commits

re PR c/30762 (IMA messes up with inlining) · 79077aea

	PR c/30762
	* c-typeck.c (convert_for_assignment): Call comptypes for
	RECORD_TYPE or UNION_TYPE.

	* gcc.dg/pr30762-1.c: New test.
	* gcc.dg/pr30762-2.c: New test.

From-SVN: r123073

committed Mar 20, 2007

79077aea Browse Files

re PR inline-asm/30505 (asm operand has impossible constraints.) · 5d8a5434

	PR inline-asm/30505
	* reload1.c (reload): Do invalid ASM checking after
	cleanup_subreg_operands.

	* gcc.target/i386/pr30505.c: New test.

From-SVN: r123072

committed Mar 20, 2007

5d8a5434 Browse Files

register-variables.c: New. · 3eabae3b
```
	gcc/testsuite/
	* gcc.target/arm/register-variables.c: New.

From-SVN: r123071
```
Mark Shinwell committed Mar 19, 2007
3eabae3b Browse Files

re PR tree-optimization/30984 (ICE with computed goto and constants) · 1799efef


        * tree-cfg.c (find_taken_edge): Tighten conditions for
        optimizing computed gotos.

        * PR tree-optimization/30984
        * gcc.c-torture/pr30984.c: New test.

From-SVN: r123067

committed Mar 19, 2007

1799efef Browse Files

re PR target/30058 (bootstrap broken on i386-unknown-netbsdelf2.0.2) · 7270dd8e

2007-03-18  Krister Walfridsson  <cato@df.lth.se>

	PR target/30058
	* inclhack.def (netbsd_c99_inline_1): New.
	* fixincl.x: Regenerate.
	* tests/base/signal.h: New.

From-SVN: r123065

committed Mar 19, 2007

7270dd8e Browse Files

builtins.c (expand_builtin_sync_operation, [...]): Care for extending CONST_INTs correctly. · 1e395249

        * builtins.c (expand_builtin_sync_operation,
        expand_builtin_compare_and_swap,
        expand_builtin_lock_test_and_set): Care for extending CONST_INTs
        correctly.

        * config/i386/sync.md (sync_double_compare_and_swapdi_pic,
        sync_double_compare_and_swap_ccdi_pic): Use "SD" as constraint
        for operand 3.

From-SVN: r123064

committed Mar 19, 2007

1e395249 Browse Files

tuple (get(_Tuple_impl<>&, get(const _Tuple_impl<>&): Rename as __get_helper. · b5e5ca5f

2007-03-19  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/tuple (get(_Tuple_impl<>&, get(const _Tuple_impl<>&):
	Rename as __get_helper.
	(get(tuple<>&, get(const tuple<>&)): Forward to the latter.

From-SVN: r123063

committed Mar 19, 2007

b5e5ca5f Browse Files

tm.texi: Add brackets around the return type of TARGET_SECONDARY_RELOAD. · 17f6dbbf

2007-03-19  Andreas Krebbel  <krebbel1@de.ibm.com>

	* doc/tm.texi: Add brackets around the return type of
	TARGET_SECONDARY_RELOAD.

From-SVN: r123062

committed Mar 19, 2007

17f6dbbf Browse Files

user.cfg.in: Update for new includes, macros. · 1f08feb4

2007-03-19  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/doxygen/user.cfg.in: Update for new includes, macros.

From-SVN: r123061

committed Mar 19, 2007

1f08feb4 Browse Files

re PR tree-optimization/31254 (verify_ssa failed: type mismatch between an SSA_NAME and its symbol) · 60e0af94

2007-03-19  Andrew Pinski  <andrew_pinski@playstation.sony.com>
	Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/31254
	* tree-ssa-forwprop.c (forward_propagate_addr_expr_1):
	Use handled_component_p () where appropriate.  Continue
	propagating into the rhs if we propagated into an INDIRECT_REF
	on the lhs.

	* gcc.dg/torture/pr31254.c: New testcase.

Co-Authored-By: Richard Guenther <rguenther@suse.de>

From-SVN: r123060

committed Mar 19, 2007

60e0af94 Browse Files

pr26565.c: Expect warning on packed field for target default_packed. · 3d16fe64
```
	* gcc.dg/torture/pr26565.c: Expect warning on packed field for
	target default_packed.

From-SVN: r123059
```
Hans-Peter Nilsson committed Mar 19, 2007
3d16fe64 Browse Files

s390.md (op_type attribute): RRR instruction type added. · 609e7e80

2007-03-19  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.md (op_type attribute): RRR instruction type added.
	(FP, DFP, SD_SF, DD_DF, TD_TF): New mode macros.
	(xde, xdee): Mode attributes adjusted to support DFP modes.
	(RRer, f0, op1, Rf, bt, bfp, HALF_TMODE): New mode attributes added.
	("cmp<mode>", "*cmp<mode>_css_0", "*cmp<mode>_ccs", TF move splitters,
	DF move splitters, "floatdi<mode>2", "add<mode>3", "*add<mode>3", 
	"*add<mode>3_cc", "*add<mode>3_cconly", "sub<mode>3", "*sub<mode>3",
	"*sub<mode>3_cc", "*sub<mode>3_cconly", "mul<mode>3", "*mul<mode>3",
	"div<mode>3", "*div<mode>3", "*neg<mode>2_nocc", "*abs<mode>2_nocc",
	"*negabs<mode>2_nocc", "copysign<mode>3"): Adjusted to support DFP 
	numbers.
	("*movtf_64", "*movtf_31", "*movdf_64dfp", "*movdf_64", "*movdf_31",
	"movsf"): Insn definitions removed.
	("*mov<mode>_64", "*mov<mode>_31", "mov<mode>", "*mov<mode>_64dfp",
	"*mov<mode>_64", "*mov<mode>_31", "fix_trunc<DFP:mode>di2",
	"trunctddd2", "truncddsd2", "extendddtd2", "extendsddd2"): Insn
	definitions added.
	("fixuns_truncdddi2", "fixuns_trunctddi2", "mov<mode>",
	"reload_in<mode>", "reload_out<mode>"): Expander added.
	("movtf", "movdf", "reload_outtf", "reload_outdf", "reload_intf"):
	Expander removed.

From-SVN: r123058

committed Mar 19, 2007

609e7e80 Browse Files

s390.md: Only non-functional changes. · 7b6baae1

2007-03-19  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.md: Only non-functional changes.  Renamed
	FPR mode macro to BFP all over the file.

From-SVN: r123057

committed Mar 19, 2007

7b6baae1 Browse Files

s390.md (UNSPEC_COPYSIGN): New constant. · 85dae55a

2007-03-19  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.md (UNSPEC_COPYSIGN): New constant.
	(op_type attribute): RRF instruction type added.
	(fT0): New mode attribute.
	("*movdi_64dfp", "*movdf_64dfp", "*neg<mode>2_nocc", "*abs<mode>2_nocc",
	"*negabs<mode>2_nocc", "copysign<mode>3"): Insn definitions added.
	* config/s390/s390.h (SECONDARY_MEMORY_NEEDED): Due to a new instruction
	no secondary memory is needed when moving DFmode values between GPRs
	and FPRs.

From-SVN: r123056

committed Mar 19, 2007

85dae55a Browse Files

s390.opt ("mhard-float", [...]): Bit value inverted and documentation adjusted. · 3443392a

2007-03-19  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.opt ("mhard-float", "msoft-float"): Bit value
	inverted and documentation adjusted.
	("mhard-dfp", "msoft-dfp"): New options.
	* config/s390/s390.c (s390_handle_arch_option): New architecture
	switch: z9-ec.
	(override_options): Sanity checks for the new options added.
	* config.gcc: New architecture switch: z9-ec.
	* config/s390/s390.h (processor_flags): PF_DFP added.
	(TARGET_CPU_DFP, TARGET_DFP): Macro definitions added.
	(TARGET_DEFAULT): Due to the s390.opt changes hard float is enabled
	when the bit is NOT set so remove it from the defaults.

From-SVN: r123055

committed Mar 19, 2007

3443392a Browse Files

genemit.c (main): Print include statement for dfp.h. · c413e1b5

2007-03-19  Andreas Krebbel  <krebbel1@de.ibm.com>

	* genemit.c (main): Print include statement for dfp.h.
	* dfp.h (decimal_real_arithmetic): Hide prototype if tree_code enum
	is not available.

From-SVN: r123054

committed Mar 19, 2007

c413e1b5 Browse Files

* config/cris/t-elfmulti (EXTRA_MULTILIB_PARTS): Do not define here. · 1375006a
```
From-SVN: r123053
```
Hans-Peter Nilsson committed Mar 19, 2007
1375006a Browse Files
* config.host (cris-*-elf | cris-*-none): Set extra_parts. · 8fce4e31
```
From-SVN: r123052
```
Hans-Peter Nilsson committed Mar 19, 2007
8fce4e31 Browse Files

re PR fortran/31203 ([4.1/4.2 only] Character length should never be negative) · 886c8de1

	PR fortran/31203

	* trans-expr.c (gfc_trans_init_string_length): Length should
	never be negative.
	(gfc_conv_function_call): Likewise.

	* gfortran.dg/string_length_1.f90: New test.

From-SVN: r123051

committed Mar 19, 2007

886c8de1 Browse Files

configure.ac: New configure option --enable-generated-files-in-srcdir. · fd975604

2007-03-10  Matthias Klose  <doko@ubuntu.com> 
 
        * configure.ac: New configure option 
        --enable-generated-files-in-srcdir. 
        * doc/Makefile.am: Add support to generate files in srcdir, 
        install the cp-tools documentation in info format. 
        * configure: Regenerate. 
        * native/jni/classpath/Makefile.in, native/jni/midi-dssi/Makefile.in, 
        native/jni/Makefile.in, native/jni/gconf-peer/Makefile.in, 
        native/jni/java-io/Makefile.in, native/jni/native-lib/Makefile.in, 
        native/jni/java-util/Makefile.in, native/jni/java-lang/Makefile.in, 
        native/jni/midi-alsa/Makefile.in, native/jni/java-nio/Makefile.in, 
        native/jni/java-net/Makefile.in, native/jni/xmlj/Makefile.in, 
        native/jni/qt-peer/Makefile.in, native/jni/gtk-peer/Makefile.in, 
        native/Makefile.in, native/jawt/Makefile.in, native/fdlibm/Makefile.in, 
        native/plugin/Makefile.in, resource/Makefile.in, scripts/Makefile.in, 
        tools/Makefile.in, doc/Makefile.in, doc/api/Makefile.in, 
        lib/Makefile.in, external/Makefile.in, external/sax/Makefile.in, 
        external/w3c_dom/Makefile.in, external/jsr166/Makefile.in, 
        external/relaxngDatatype/Makefile.in, include/Makefile.in, 
        examples/Makefile.in: Regenerate.

From-SVN: r123050

committed Mar 19, 2007

fd975604 Browse Files

re PR target/31022 ([SH4] internal compiler error with inline) · c6ac6e82
```
	PR target/31022
	* config/sh/sh.c (sh_adjust_cost): Use the result of single_set
	instead of PATTERN.

From-SVN: r123049
```
Kaz Kojima committed Mar 19, 2007
c6ac6e82 Browse Files

pa.c (output_deferred_plabels, [...]): Cleanup formatting of targetm calls. · ecc418c4

	* pa.c (output_deferred_plabels, output_bb, output_millicode_call,
	attr_length_call, output_call, output_indirect_call): Cleanup
	formatting of targetm calls.

From-SVN: r123048

committed Mar 19, 2007

ecc418c4 Browse Files

Daily bump. · fa3b3d5e
```
From-SVN: r123046
```
GCC Administrator committed Mar 19, 2007
fa3b3d5e Browse Files

18 Mar, 2007 4 commits

* config/cris/cris.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define to 1. · c3271cd2
```
From-SVN: r123043
```
Hans-Peter Nilsson committed Mar 18, 2007
c3271cd2 Browse Files

array_type_info.cc: Likewise. · bd994a48

	* libsupc++/array_type_info.cc: Likewise.
	* libsupc++/bad_cast.cc: Likewise.
	* libsupc++/bad_typeid.cc: Likewise.
	* libsupc++/class_type_info.cc: Likewise.
	* libsupc++/dyncast.cc: Likewise.
	* libsupc++/enum_type_info.cc: Likewise.
	* libsupc++/function_type_info.cc: Likewise.
	* libsupc++/fundamental_type_info.cc: Likewise.
	* libsupc++/pbase_type_info.cc: Likewise.
	* libsupc++/pmem_type_info.cc: Likewise.
	* libsupc++/pointer_type_info.cc: Likewise.
	* libsupc++/si_class_type_info.cc: Likewise.
	* libsupc++/vmi_class_type_info.cc: Likewise.
	* libsupc++/tinfo.h: Move inline type_info functions here.
	* libsupc++/tinfo.cc: Separate type_info classes into their own
	files.
	* libsupc++/tinfo2.cc: Likewise.
	* Makefile.am (sources): Mention new files.
	* Makefile.in: Regenerated.

From-SVN: r123042

committed Mar 18, 2007

bd994a48 Browse Files

pa.md: Add fpstore_load and store_fpload instruction types. · d4f2728a

	* pa.md: Add fpstore_load and store_fpload instruction types.  Provide
	reservation, bypass and anti-bypass descriptions for these instructions.
	Update move patterns.
	* pa.c (hppa_fpstore_bypass_p): Check for both TYPE_FPSTORE_LOAD and
	TYPE_FPSTORE.

From-SVN: r123041

committed Mar 18, 2007

d4f2728a Browse Files

re PR testsuite/30395 (FAIL: gcc.dg/pr16194.c (test for errors, line 59)) · 6bad4e43
```
	PR testsuite/30395
	* gcc.dg/pr16194.c: Provide define for REG on __hppa__.

From-SVN: r123040
```
John David Anglin committed Mar 18, 2007
6bad4e43 Browse Files