Commits · f356a436f04c20db31d307e2e31e4dab21d0543b · lvzhengyang / riscv-gcc-1

28 Oct, 2006 3 commits

java-stack.h (ncodeMap): Declare. · f356a436

        * include/java-stack.h (ncodeMap): Declare.
        (_Jv_StackTrace): Make _Jv_GetMethodDeclaringClass friend.
        * java/lang/Class.h (_Jv_GetMethodDeclaringClass): Declare.
        * java/lang/natClass.cc (_Jv_GetMethodDeclaringClass): New
        function.
        * stacktrace.cc (ncodeMap): Redefine from file global to global
        for class _Jv_StackTrace.
        (_Jv_StackTrace::UpdateNCodeMap): Add interpreted classes, too,
        so that _Jv_GetMethodDeclaringClass can find them all.
        (_Jv_StackTrace::ClassForFrame): Exclude interpreted classes.
        * jvmti.cc (_Jv_JVMTI_GetMethodDeclaringClass): New function.
        (_Jv_JVMTI_Interface): Define GetMethodDeclaringClass function.

From-SVN: r118100

committed Oct 28, 2006

f356a436 Browse Files

darwin.c: Fix formatting and grammar. · 62baeb4f

2006-10-27  Eric Christopher  <echristo@apple.com>

	    * config/darwin.c: Fix formatting and grammar.

From-SVN: r118099

committed Oct 28, 2006

62baeb4f Browse Files

Daily bump. · 92276465
```
From-SVN: r118097
```
GCC Administrator committed Oct 28, 2006
92276465 Browse Files

27 Oct, 2006 8 commits

builtins.c (fold_builtin): Don't generate NOP_EXPR that is going to be thrown… · 2e929cf3

builtins.c (fold_builtin): Don't generate NOP_EXPR that is going to be thrown away soon when IGNORE is set.

	* builtins.c (fold_builtin): Don't generate NOP_EXPR that is going
	to be thrown away soon when IGNORE is set.
	* tree-ssa-ccp.c (convert_to_gimple_builtin): Add IGNORE argument
	indicating when return value shall not be computed.
	* gimplify.c (internal_get_tmp_var): Avoid random tree sharing.

From-SVN: r118091

committed Oct 27, 2006

2e929cf3 Browse Files

2006-10-27 Vladimir Makarov <vmakarov@redhat.com> · cfe1b18f

	* config/i386/i386.h (TARGET_GEODE):
	(TARGET_CPU_CPP_BUILTINS): Add code for geode.
	(TARGET_CPU_DEFAULT_geode): New macro.
	(TARGET_CPU_DEFAULT_k6, TARGET_CPU_DEFAULT_k6_2,
	TARGET_CPU_DEFAULT_k6_3, TARGET_CPU_DEFAULT_athlon,
	TARGET_CPU_DEFAULT_athlon_sse, TARGET_CPU_DEFAULT_k8,
	TARGET_CPU_DEFAULT_pentium_m, TARGET_CPU_DEFAULT_prescott,
	TARGET_CPU_DEFAULT_nocona, TARGET_CPU_DEFAULT_generic): Increase
	the macro values.
	(TARGET_CPU_DEFAULT_NAMES): Add geode.
	(processor_type): Add PROCESSOR_GEODE.

	* config/i386/i386.md: Include geode.md.
	(cpu): Add geode.

	* config/i386/i386.c (geode_cost): New initialized global
	variable.
	(m_GEODE, m_K6_GEODE): New macros.
	(x86_use_leave, x86_push_memory, x86_deep_branch, x86_use_sahf,
	x86_use_himode_fiop, x86_promote_QImode, x86_add_esp_4,
	x86_add_esp_8, x86_rep_movl_optimal, x86_ext_80387_constants,
	x86_schedule): Use m_K6_GEODE instead of m_K6.
	(x86_movx, x86_cmove): Set up m_GEODE.
	(x86_integer_DFmode_moves): Clear m_GEODE.
	(processor_target_table): Add entry for geode.
	(processor_alias_table): Ditto.

	* config/i386/geode.md: New file.

	* doc/invoke.texi: Add entry about geode processor.

From-SVN: r118090

committed Oct 27, 2006

cfe1b18f Browse Files

builtins-43.c: Add -fno-finite-math-only. · 2810ec2f

	* gcc.dg/builtins-43.c: Add -fno-finite-math-only.
	* gcc.dg/builtins-44.c: Likewise.
	* gcc.dg/builtins-45.c: Likewise.
	* gcc.dg/pr28796-2.c: Likewise.
	* gcc.dg/unordered-3.c: Likewise.

From-SVN: r118089

committed Oct 27, 2006

2810ec2f Browse Files

PR libgfortran/27954 Fix type in changelog, pr number · ef4a3e64

2006-10-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/27954  Fix type in changelog, pr number
	* gfortran.dg/error_recovery_2.f90: New test.

From-SVN: r118086

committed Oct 27, 2006

ef4a3e64 Browse Files

re PR fortran/29563 (Internal read loses data.) · ee7b3e9a

2006-10-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/29563
	* gfortran.dg/error_recovery_2.f90: New test.

From-SVN: r118085

committed Oct 27, 2006

ee7b3e9a Browse Files

re PR fortran/27954 (ICE on garbage in DATA statement) · a9f6f1f2

2006-10-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/27954
	* decl.c (gfc_free_data_all): New function to free all data structures
	after errors in DATA statements and declarations.
	(top_var_list): Use new function.(top_val_list): Use new function.
	(gfc_match_data_decl): Use new function.
	* misc.c (gfc_typename): Fixed incorrect function name in error text.

From-SVN: r118084

committed Oct 27, 2006

a9f6f1f2 Browse Files

darwin-c.c (darwin_cpp_builtins): Move __STATIC__ and __DYNAMIC__ from here back to ... · 95c0fb7a

	* config/darwin-c.c (darwin_cpp_builtins): Move __STATIC__ and
	__DYNAMIC__ from here back to ...
	* config/darwin.h (CPP_SPEC): ... here.
Radar 4804385

From-SVN: r118082

committed Oct 27, 2006

95c0fb7a Browse Files

Daily bump. · 88784637
```
From-SVN: r118077
```
GCC Administrator committed Oct 27, 2006
88784637 Browse Files

26 Oct, 2006 12 commits

ggc-common.c (ggc_min_heapsize_heuristic): Be more conservative when choosing the minimum heapsize. · ded5f8f4

      * ggc-common.c (ggc_min_heapsize_heuristic): Be more conservative
      when choosing the minimum heapsize.

Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com>

From-SVN: r118070

committed Oct 26, 2006

ded5f8f4 Browse Files

MAINTAINERS (Write After Approval): Add myself. · a3867703
```
	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r118069
```
Peter Bergner committed Oct 26, 2006
a3867703 Browse Files

unwind-dw2.h: Move cfa-related variables into struct frame_state_reg_info to ensure that the... · 6673f90b

	* gcc/unwind-dw2.h: Move cfa-related variables into
	struct frame_state_reg_info to ensure that the CFA is properly
	handled when executing DW_CFA_{remember,restore}_state.
	* gcc/unwind-dw2.c, gcc/config/alpha/linux-unwind.h,
	gcc/config/alpha/vms-unwind.h, gcc/config/s390/tpf-unwind.h
	gcc/config/s390/linux-unwind.h, gcc/config/sparc/linux-unwind.h
	gcc/config/i386/linux-unwind.h, gcc/config/sh/linux-unwind.h
	gcc/config/rs6000/linux-unwind.h,
	gcc/config/rs6000/darwin-fallback.c, gcc/config/pa/linux-unwind.h,
	gcc/config/pa/hpux-unwind.h, gcc/config/mips/linux-unwind.h:
	Modify to use new cfa_* fields.

From-SVN: r118068

committed Oct 26, 2006

6673f90b Browse Files

i386.exp: Use glob, not find to collect tests. · 4bab2b23

2006-10-26  Richard Guenther  <rguenther@suse.de>

	* gcc.target/i386/i386.exp: Use glob, not find to collect
	tests.  Avoids recursing into subdirectories.
	* gcc.target/i386/math-torture/math-torture.exp: Torture
	for interesting ia32 math options.
	* gcc.target.i386/math-torture/lrint.c: New testcase.

From-SVN: r118065

committed Oct 26, 2006

4bab2b23 Browse Files

re PR fortran/29563 (Internal read loses data.) · 9a3da65a

2006-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/29563
	* gfortran.dg/arrayio_9.f90: Update test.
	* gfortran.dg/arrayio_19.f90: New test.

From-SVN: r118064

committed Oct 26, 2006

9a3da65a Browse Files

re PR fortran/29563 (Internal read loses data.) · bbd6c8aa

2006-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/29563
	* io/list_read.c (next_char): Fix an error in previous commit.

From-SVN: r118063

committed Oct 26, 2006

bbd6c8aa Browse Files

s390.c (s390_init_frame_layout): Check positive frame_size. · 20f04e65

2006-10-26  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_init_frame_layout): Check positive
	frame_size.

2006-10-26  Andreas Krebbel  <krebbel1@de.ibm.com>

	* gcc.dg/20061026.c: New testcase.

From-SVN: r118062

committed Oct 26, 2006

20f04e65 Browse Files

re PR fortran/29563 (Internal read loses data.) · ac2de15d

2006-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/29563
	* gfortran.dg/arrayio_9.f90: New test.

From-SVN: r118060

committed Oct 26, 2006

ac2de15d Browse Files

re PR fortran/29563 (Internal read loses data.) · 807fb853

2006-10-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/29563
	* io/io.h (st_parameter_dt): Add new flag at_eof.
	* io/list_read.c (next_char): Set flag when EOF and return '\n' to
	signal EOR.  Check flag on next call and jump out.
	* io/unit.c (get_internal_unit): Initialize new flag.

From-SVN: r118059

committed Oct 26, 2006

807fb853 Browse Files

pex-win32.c (argv_to_cmdline): Replace xmalloc with XNEWVEC. · 7445de0a

	(find_executable): Likewise.
	(win32_spawn): Cast alloca return to (char**).
	Replace malloc with XNEWVEC.
	bcopy.c (bcopy): Add explict casts in assignments.

From-SVN: r118058

committed Oct 26, 2006

7445de0a Browse Files

gimplify.c (get_name): Remove extraneous break. · 0da67a32

	* gimplify.c (get_name): Remove extraneous break.
	(gimplify_omp_for): Initialise ret with GS_OK.

From-SVN: r118057

committed Oct 26, 2006

0da67a32 Browse Files

Daily bump. · 1fdeec2c
```
From-SVN: r118054
```
GCC Administrator committed Oct 26, 2006
1fdeec2c Browse Files

25 Oct, 2006 15 commits

strlen.c: Do not use strcpy. · 377d876f

	* gcc.c-torture/execute/builtins/strlen.c: Do not use strcpy.
	Copy the strings manually, as strcpy may call strlen.

From-SVN: r118045

committed Oct 26, 2006

377d876f Browse Files

hpux.h: Define _INCLUDE__STDC_A1_SOURCE in C++. · 6db63df9
```
	* config/ia64/hpux.h: Define _INCLUDE__STDC_A1_SOURCE in C++.
	Add unix98.o to link line.

From-SVN: r118043
```
Steve Ellcey committed Oct 25, 2006
6db63df9 Browse Files

re PR middle-end/29335 (transcendental functions with constant arguments should… · cf1491f0

re PR middle-end/29335 (transcendental functions with constant arguments should be resolved at compile-time)

	PR middle-end/29335
	* builtins.c (fold_builtin_cbrt, fold_builtin_logarithm):
	Calculate compile-time constants using MPFR.
	(fold_builtin_1): Likewise handle BUILT_IN_ERF, BUILT_IN_ERFC,
	BUILT_IN_EXPM1 and BUILT_IN_LOG1P.
	
testsuite:
	* gcc.dg/torture/builtin-math-2.c (TESTIT): Use new helper macro.
	Add checks for log, log2, log10 and log1p.

	* gcc.dg/torture/builtin-math-3.c: Add checks for -0.0 everywhere
	we already test 0.0.  Add checks for expm1, log, log2, log10,
	log1p, cbrt, erf and erfc.

From-SVN: r118042

committed Oct 25, 2006

cf1491f0 Browse Files

natevents.cc (do_callback_arg_tests): Replace formatting modifiers %p with %#llx… · 4f0abdc9

natevents.cc (do_callback_arg_tests): Replace formatting modifiers %p with %#llx and cast the arguments.

2006-10-25  Andreas Tobler  <a.tobler@schweiz.org>

	* testsuite/libjava.jvmti/natevents.cc (do_callback_arg_tests): Replace
	formatting modifiers %p with %#llx and cast the arguments.

From-SVN: r118040

committed Oct 25, 2006

4f0abdc9 Browse Files

* config/xtensa/lib2funcs.S: Use C-style comments. · 76f6e118
```
From-SVN: r118039
```
Bob Wilson committed Oct 25, 2006
76f6e118 Browse Files
* gcc.dg/pthread-init-2.c: Define _POSIX_C_SOURCE on ia64 HP-UX. · 29f7d34e
```
From-SVN: r118035
```
Steve Ellcey committed Oct 25, 2006
29f7d34e Browse Files

dwarf2out.c (gen_compile_unit_die): Use IS_ABSOLUTE_PATH. · 1d2c2b96

        * dwarf2out.c (gen_compile_unit_die): Use IS_ABSOLUTE_PATH.
        (file_table_relative_p): Likewise.
        (dwarf2out_finish): Likewise.
        (file_name_acquire): Use DIR_SEPARATOR and DIR_SEPARATOR_2.

From-SVN: r118033

committed Oct 25, 2006

1d2c2b96 Browse Files

tree-ssa-structalias.c (intra_create_variable_infos): Don't recreate… · 80ba9432

tree-ssa-structalias.c (intra_create_variable_infos): Don't recreate nonlocal_all if it already exists.

2006-10-25  Daniel Berlin  <dberlin@dberlin.org>

	* tree-ssa-structalias.c (intra_create_variable_infos):
	  Don't recreate nonlocal_all if it already exists.

From-SVN: r118031

committed Oct 25, 2006

80ba9432 Browse Files

optabs.h (enum optab_index): Remove OTI_lrint. · bb7f0423

2006-10-25  Richard Guenther  <rguenther@suse.de>

	* optabs.h (enum optab_index): Remove OTI_lrint.
	(enum convert_optab_index): Add COI_lrint.
	(lrint_optab): Adjust.
	(expand_sfix_optab): Declare.
	* optabs.c (expand_sfix_optab): New function.
	(init_optabs): Init lrint_optab as conversion optab.
	* genopinit.c (lrint_optab): Change to a conversion optab.
	* builtins.c (expand_builtin_int_roundingfn_2): Adjust to
	expansion via conversion optab.
	* config/i386/i386.md (*fistdi2_1): Remove
	flag_unsafe_math_optimizations guard.
	(fistdi2, fistdi2_with_temp, *fist<mode>2_1, fist<mode>2,
	fist<mode>2_with_temp): Likewise.
	(lrint<mode>2): Split into...
	(lrintxf<mode>2): ... x87 part
	(lrint<mode>di2, lrint<mode>si2): ... and SSE parts.
	* config/i386/sse.md (sse_cvtss2si_2, sse_cvtss2_siq_2,
	sse2_cvtsd2si_2, sse2_cvtsd2siq_2): New insns for
	UNSPEC_FIX_NOTRUNC matching non-vector float modes.
	* doc/md.texi (lrintMN2): Document.

From-SVN: r118029

committed Oct 25, 2006

bb7f0423 Browse Files

re PR target/28909 (Missed optimization with x86 sync builtins) · ef984648

        PR target/28909
        * config/i386/sync.md ("sync_add<mode>", "sync_sub<mode>"):
        Use inc and dec instructions for TARGET_USE_INCDEC.
        ("*sync_compare_and_swap<mode>"): Fix -masm=intel template.
        ("sync_double_compare_and_swap<mode>"): Likewise.
        ("*sync_double_compare_and_swapdi_pic"): Likewise.
        ("*sync_compare_and_swap_cc<mode>"): Likewise.
        ("sync_double_compare_and_swap_cc<mode>"): Likewise.
        ("*sync_double_compare_and_swap_ccdi_pic"): Likewise.
        ("sync_old_add<mode>"): Likewise.
        ("sync_lock_test_and_set<mode>"): Likewise.
        ("sync_lock_test_and_set<mode>"): Likewise.
        ("sync_add<mode>"): Likewise.
        ("sync_sub<mode>"): Likewise.
        ("sync_ior<mode>"): Likewise.
        ("sync_and<mode>"): Likewise.
        ("sync_xor<mode>"): Likewise.

From-SVN: r118028

committed Oct 25, 2006

ef984648 Browse Files

MAINTAINERS: Move myself to Write After Approval section. · b4364fa2
```
        * MAINTAINERS: Move myself to Write After Approval section.

From-SVN: r118027
```
Chen Liqin committed Oct 25, 2006
b4364fa2 Browse Files

optabs.h (enum optab_index): Rename OTI_drem to OTI_remainder. · 17b98269

        * optabs.h (enum optab_index): Rename OTI_drem to OTI_remainder.
        (remainder_optab): Define corresponding macro.
        (drem_optab): Remove.
        * optabs.c (init_optabs): Initialize remainder_optab.  Remove
        drem_optab initialization.
        * genopinit.c (optabs): Implement remainder_optab using
        remainder?f3 patterns.  Remove drem_optab.
        * builtins.c (expand_builtin_mathfn_2): Handle
        BUILT_IN_REMAINDER{,F,L} using remainder_optab.
        (expand_builtin): Expand BUILT_IN_REMAINDER{,F,L} using
        expand_builtin_mathfn_2.

        (expand_builtin) [BUILT_IN_FMOD, BUILT_IN_DREM]: Do not
        depend on flag_unsafe_math_optimizations.

        * config/i386/i386.md ("remaindersf3", "remainderdf3")
        ("remainderxf3"): Renamed from "drem{s,d,x}f3" expanders.
        Do not depend on flag_unsafe_math_optimizations.  Use
        truncxf?f expander instead of truncxf?f_i387_noop.

        ("fpremxf4", "fprem1xf4"): Do not depend on
        flag_unsafe_math_optimizations.
        ("fmodsf3", "fmoddf3", "fmodxf3"): Do not depend on
        flag_unsafe_math_optimizations.  Use truncxf?f expander
        instead of truncxf?f_i387_noop.

        * doc/md.texi (fmod, remainder): Document standard named pattern.

testsuite/ChangeLog:

        * gcc.dg/builtins-40.c: Also check remainder(), remainderf()
        and remainderl() built-in functions.  Remove -ffast-math from
        dg-options.

From-SVN: r118024

committed Oct 25, 2006

17b98269 Browse Files

re PR middle-end/29519 (Bad code on MIPS with -fnon-call-exceptions) · 942d7821

	PR middle-end/29519
	* rtlanal.c (nonzero_address_p):  Remove check for values wrapping.

Co-Authored-By: David Daney <ddaney@avtrex.com>

From-SVN: r118023

committed Oct 25, 2006

942d7821 Browse Files

* pexecute.txh: Wrap pexecute's "flag" argument with @var {..}. · 97977a91
```
From-SVN: r118022
```
Ben Elliston committed Oct 25, 2006
97977a91 Browse Files
Daily bump. · 7068ca91
```
From-SVN: r118020
```
GCC Administrator committed Oct 25, 2006
7068ca91 Browse Files

24 Oct, 2006 2 commits

* doc/extend.texi (Variable Attributes): Typo fix. · 9baf8aea
```
From-SVN: r118015
```
Ben Elliston committed Oct 25, 2006
9baf8aea Browse Files

i386.h (FIRST_PSEUDO_REGISTER): Define to 54. · 03c259ad

        * config/i386/i386.h (FIRST_PSEUDO_REGISTER): Define to 54.
        (FIXED_REGISTERS, CALL_USED_REGISTERS): Add fpcr register.
        (REG_ALLOC_ORDER): Add one element to allocate fpcr register.
        (FRAME_POINTER_REGNUM): Update register number to 21.
        (REG_CLASS_CONTENTS): Update contents for added fpcr register.
        (HI_REGISTER_NAMES): Add "fpcr" for fpcr register.

        * config/i386/i386.c (regclass_map): Add fpcr entry.
        (dbx_register_map, dbx64_register_map, svr4_dbx_register_map):
        Add fpcr entry.
        (print_reg): Assert REGNO (x) != FPCR_REG.

        * config/i386/i386.md (FPCR_REG, R11_REG): New constants.
        (DIRFLAG_REG): Renumber.
        (x86_fnstcw_1, x86_fldcw_1): Use FPCR_REG instead of FPSR_REG.
        (*sibcall_1_rex64_v, *sibcall_value_1_rex64_v): Use R11_REG.
        (sse_prologue_save, *sse_prologue_save_insn): Renumber
        hardcoded SSE register numbers.

        * config/i386/mmx.md (mmx_emms, mmx_femms): Renumber
        hardcoded MMX register numbers.

From-SVN: r118014

committed Oct 25, 2006

03c259ad Browse Files