Commits · fb03baf21043a29fe3ca5bc66b06eb2b41ea2365 · lvzhengyang / riscv-gcc-1

31 May, 2005 9 commits

re PR tree-optimization/21732 (-ftree-dump-all-details hangs during… · fb03baf2

re PR tree-optimization/21732 (-ftree-dump-all-details hangs during *.c.t24.copyprop or *.c.t38.copyprop2)

2005-05-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/21732
        * tree-ssa-copy.c (dump_copy_of): Create a bitmap and don't visit a
        SSA_NAME twice and cause the loop to become finite.  Remove the test
        for val.

From-SVN: r100396

committed May 31, 2005

fb03baf2 Browse Files

re PR testsuite/20772 (x86 tests should run on both i?86 and x86_64) · 8c7a0ea6

	PR testsuite/20772
	* g++.dg/abi/dtor1.C, g++.dg/abi/empty10.C, g++.dg/abi/layout3.C,
	g++.dg/eh/simd-2.C, g++.dg/opt/cse2.C,
	g++.old-deja/g++.ext/asmspec1.C,
	g++.old-deja/g++.other/regstack.C,
	gcc.dg/20000614-1.c, gcc.dg/20000807-1.c, gcc.dg/20000904-1.c,
	gcc.dg/20001127-1.c, gcc.dg/20010202-1.c, gcc.dg/20010520-1.c,
	gcc.dg/20011009-1.c, gcc.dg/20011029-2.c, gcc.dg/20020224-1.c,
	gcc.dg/20020531-1.c, gcc.dg/20020616-1.c, gcc.dg/980226-1.c,
	gcc.dg/980414-1.c, gcc.dg/980520-1.c, gcc.dg/980709-1.c,
	gcc.dg/990117-1.c, gcc.dg/990130-1.c, gcc.dg/990213-2.c,
	gcc.dg/990214-1.c, gcc.dg/991129-1.c, gcc.dg/991209-1.c,
	gcc.dg/991214-1.c, gcc.dg/asm-1.c, gcc.dg/attr-returns_twice-1.c,
	gcc.dg/clobbers.c, gcc.dg/i386-387-7.c, gcc.dg/i386-387-8.c,
	gcc.dg/i386-3dnowA-1.c, gcc.dg/i386-3dnowA-2.c, gcc.dg/i386-asm-1.c
	gcc.dg/i386-asm-2.c, gcc.dg/i386-asm-3.c, gcc.dg/i386-bitfield3.c
	gcc.dg/i386-call-1.c, gcc.dg/i386-memset-1.c,
	gcc.dg/i386-signbit-3.c, gcc.dg/i386-ssefn-1.c,
	gcc.dg/i386-ssefn-2.c, gcc.dg/i386-ssefn-3.c, gcc.dg/i386-ssefn-4.c
	gcc.dg/i386-volatile-1.c, gcc.dg/i386-xorps.c, gcc.dg/pr12092-1.c
	gcc.dg/pr14289-1.c, gcc.dg/pr19236-1.c, gcc.dg/pr20204.c,
	gcc.dg/pr9771-1.c, gcc.dg/register-var-1.c,
	gcc.dg/sibcall-5.c, gcc.dg/charset/asm3.c,
	gcc.dg/cpp/trad/num-sign.c: Run tests also on x86_64.

From-SVN: r100394

committed May 31, 2005

8c7a0ea6 Browse Files

tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional expression. · 9c691961

2005-05-31  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional
        expression.

From-SVN: r100393

committed May 31, 2005

9c691961 Browse Files

tm.texi (TARGET_GET_PCH_VALIDITY, [...]): Tweak the documentation to make it more future-proof. · 8d932be3

	* doc/tm.texi (TARGET_GET_PCH_VALIDITY, TARGET_PCH_VALID_P): Tweak
	the documentation to make it more future-proof.
	(TARGET_CHECK_PCH_TARGET_FLAGS): Document this new hook.
	* target.h (gcc_target): Add check_pch_target_flags.
	* target-def.h (TARGET_CHECK_PCH_TARGET_FLAGS): New macro.
	(TARGET_INITIALIZER): Include it.
	* toplev.c (default_pch_valid_p): Use targetm.check_pch_target_flags.
	* config/sh/sh.h (sh_pch_valid_p): Delete.
	* config/sh/sh.c (TARGET_PCH_VALID_P, sh_pch_valid_p): Delete.
	(sh_check_pch_target_flags): New function.
	(TARGET_CHECK_PCH_TARGET_FLAGS): Override default.

From-SVN: r100392

committed May 31, 2005

8d932be3 Browse Files

fold-const.c (extract_array_ref): Handle more cases, do some useful canonicalization of the base. · 4ea73bfa

        * fold-const.c (extract_array_ref): Handle more cases,
        do some useful canonicalization of the base.
        (fold_binary): Explicitly deal with arrays of zero-sized
        structures during folding of &a[i] == &a[j].

        * gcc.dg/tree-ssa/foldaddr-1.c: New test.

From-SVN: r100391

committed May 31, 2005

4ea73bfa Browse Files

* sv.po: Update. · aa7f9102
```
From-SVN: r100389
```
Joseph Myers committed May 31, 2005
aa7f9102 Browse Files
install.texi (sparc-sun-solaris2*): Update note about Sun bug 4910101. · dd48afcd
```
	* doc/install.texi (sparc-sun-solaris2*): Update note
	about Sun bug 4910101.

From-SVN: r100385
```
Eric Botcazou committed May 31, 2005
dd48afcd Browse Files
install.texi (sparc-sun-solaris2.7): Document bootstrap failure with Sun WorkShop 6 99/08/18 as. · 661f4f90
```
	* doc/install.texi (sparc-sun-solaris2.7): Document bootstrap
	failure with Sun WorkShop 6 99/08/18 as.

From-SVN: r100383
```
Eric Botcazou committed May 31, 2005
661f4f90 Browse Files
Daily bump. · 994d1b20
```
[[Split portion of a mixed commit.]]

From-SVN: r100380.2
```
GCC Administrator committed May 31, 2005
994d1b20 Browse Files

30 May, 2005 31 commits

loop.c (loop_invariant_p, [...]): Use regs_invalidated_by_call instead of call_used_regs. · 3c6fcc10

2005-05-30  Pat Haugen  <pthaugen@us.ibm.com>

        * loop.c (loop_invariant_p, valid_initial_value_p): Use
        regs_invalidated_by_call instead of call_used_regs.

From-SVN: r100378

committed May 30, 2005

3c6fcc10 Browse Files

gfortran.h (GFC_STD_LEGACY): New "standard" macro. · c0309c74


	* gfortran.h (GFC_STD_LEGACY): New "standard" macro.  Reindent.
	* options.c (gfc_init_options): By default, allow legacy extensions
	but warn about them.
	(gfc_post_options): Make -pedantic warn about legacy extensions
	even with -std=legacy.
	(gfc_handle_option): Make -std=gnu follow the default behaviour
	of warning about legacy extensions, but allowing them. Make the
	new -std=legacy accept everything and warn about nothing.
	* lang.opt (std=legacy): New F95 command line option.
	* invoke.texi: Document both -std=f2003 and -std=legacy.
	* gfortran.texi: Explain the two types of extensions and document
	how they are affected by the various -std= command line options.

From-SVN: r100377

committed May 30, 2005

c0309c74 Browse Files

std_complex.h (log(const complex<_Tp>&)): When _GLIBCXX_USE_C99_COMPLEX, forward… · d5c405cc

std_complex.h (log(const complex<_Tp>&)): When _GLIBCXX_USE_C99_COMPLEX, forward to __builtin_clog/clogf/clogl.

2005-05-30  Paolo Carlini  <pcarlini@suse.de>

	* include/std/std_complex.h (log(const complex<_Tp>&)): When
	_GLIBCXX_USE_C99_COMPLEX, forward to __builtin_clog/clogf/clogl.

From-SVN: r100376

committed May 30, 2005

d5c405cc Browse Files

re PR middle-end/21743 (Enable __builtin_clog) · 7f177cf7

2005-05-30  Paolo Carlini  <pcarlini@suse.de>

	PR middle-end/21743
	* gcc.dg/builtins-1.c: Activate disabled clog test.
	* gcc.dg/torture/builtin-attr-1.c: Likewise.

From-SVN: r100375

committed May 30, 2005

7f177cf7 Browse Files

re PR middle-end/21743 (Enable __builtin_clog) · c3887ef2

2005-05-30  Paolo Carlini  <pcarlini@suse.de>

	PR middle-end/21743
	* builtins.def (BUILT_IN_CLOG, BUILT_IN_CLOGF, BUILT_IN_CLOGL):
	Enable.
	* doc/extend.texi: Add clog, clogf, clogl.

From-SVN: r100374

committed May 30, 2005

c3887ef2 Browse Files

re PR fortran/16939 (Pointers not passed as subroutine arguments) · e0a80504

2005-05-29 Paul Thomas  <pault@gcc.gnu.org>

	* testsuite/Changelog: Make up for my omission
	to update for PR16939 etc patches.

From-SVN: r100373

committed May 30, 2005

e0a80504 Browse Files

re PR fortran/16939 (Pointers not passed as subroutine arguments) · 5b1a826c

2005-05-29 Paul Thomas  <pault@gcc.gnu.org>

	* fortran/Changelog: Make up for my omission
	to update for PR16939 etc patches.

From-SVN: r100372

committed May 30, 2005

5b1a826c Browse Files

re PR c/20303 ([4.0 only] Can't push more than 16 nested visibility) · be1b1c9b

2005-05-30  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/20303
	* c-pragma.c: Include "vec.h".
	(handle_pragma_visibility): Use VEC.

	* doc/invoke.texi: Remove the nested visibility push limit.

From-SVN: r100371

committed May 30, 2005

be1b1c9b Browse Files

re PR rtl-optimization/15422 (fmod loop exposes non-efficient code generation in reg-stack.c) · 385e0e08


	PR rtl-optimization/15422
	* reg-stack.c (starting_stack_p): New static global.
	(straighten_stack): Delete prototype. Change to update the stack
	before the current insn.
	(subst_stack_regs): Update call to straighten stack.
	(emit_swap_insn): Delete prototype.  For the first insn in a
	basic block, update stack_in instead of emitting a real swap.
	(change_stack): When changing the stack before the first insn
	in a basic block, update stack_in instead of emitting real code.
	(compensate_edges): Clear starting_stack_p during compensation.
	(convert_regs_1): Keep track of starting_stack_p whilst processing
	a basic block.

From-SVN: r100370

committed May 30, 2005

385e0e08 Browse Files

Fix typo · c13971f3
```
From-SVN: r100369
```
Mark Mitchell committed May 30, 2005
c13971f3 Browse Files
Fix typo · 9b4692cd
```
From-SVN: r100366
```
Mark Mitchell committed May 30, 2005
9b4692cd Browse Files

re PR c++/21784 (Using vs builtin names) · d035c296

	PR c++/21784
	* name-lookup.c (do_nonmember_using_decl): Ignore builtin
	functions, even	when the used name is not a function.

	PR c++/21784
	* g++.dg/lookup/using14.C: New test.

From-SVN: r100365

committed May 30, 2005

d035c296 Browse Files

re PR libgcj/21821 (MAXPATHLEN usage in libjava) · 2a2ea376

2005-05-30  Bryce McKinlay  <mckinlay@redhat.com>

	PR libgcj/21821
	* gnu/java/nio/channels/natFileChannelPosix.cc (open): Don't use
	MAXPATHLEN. Format exception message using a StringBuffer instead.

From-SVN: r100364

committed May 30, 2005

2a2ea376 Browse Files

* operators.def, optimize.c: Update copyright. · 2a8a8f8f
```
From-SVN: r100363
```
Kazu Hirata committed May 30, 2005
2a8a8f8f Browse Files
* trans-expr.c: Fix comment typos. · 897f1a8b
```
From-SVN: r100362
```
Kazu Hirata committed May 30, 2005
897f1a8b Browse Files
* tree-ssa-ccp.c (const_val): Make it static. · 404f4351
```
From-SVN: r100361
```
Kazu Hirata committed May 30, 2005
404f4351 Browse Files

c99-math-double-1.c, [...]: Remove trailing ^M. · d83d092e

	* gcc.dg/c99-math-double-1.c, gcc.dg/c99-math-float-1.c,
	gcc.dg/c99-math-long-double-1.c, gcc.dg/c99-math.h: Remove
	trailing ^M.

From-SVN: r100360

committed May 30, 2005

d83d092e Browse Files

* trans-expr.c: Remove trailing ^M. · ec09945c
```
From-SVN: r100359
```
Kazu Hirata committed May 30, 2005
ec09945c Browse Files
* libgfortran/ChangeLog: fix date for previous commit. · 771e816b
```
From-SVN: r100354
```
François-Xavier Coudert committed May 30, 2005
771e816b Browse Files
re PR libfortran/20179 (cannot mix C and Fortran I/O) · 12e59662
```
	PR libfortran/20179
	* io/unix.c (fd_close): Add test so that we don't close()
	stdout and stderr.

From-SVN: r100353
```
Francois-Xavier Coudert committed May 30, 2005
12e59662 Browse Files

re PR target/21761 (mainline gcc causing internal compiler error.) · 66859ace

2005-05-29  Geoffrey Keating  <geoffk@apple.com>

	PR target/21761
	* config/rs6000/rs6000.md: Remove stray TARGET_32BIT from
	pattern involving `:P'.

Index: testsuite/ChangeLog
2005-05-29  Geoffrey Keating  <geoffk@apple.com>

	PR target/21761
	* gcc.c-torture/compile/pr21761.c: New.

From-SVN: r100352

committed May 30, 2005

66859ace Browse Files

badalloc1.C: Make XFAIL only on darwin before darwin8. · 8eebd8f7
```
	* g++.old-deja/g++.eh/badalloc1.C: Make XFAIL only on darwin
	before darwin8.

From-SVN: r100351
```
Geoffrey Keating committed May 30, 2005
8eebd8f7 Browse Files
* Makefile.in (install-cpp): Depend on installdirs. · 47b528da
```
From-SVN: r100350
```
Geoffrey Keating committed May 30, 2005
47b528da Browse Files

tree-outof-ssa.c (_elim_graph): Change the type of edge_list to VEC(int,heap)*. · a9b31c40

	* tree-outof-ssa.c (_elim_graph): Change the type of edge_list
	to VEC(int,heap)*.
	(new_elim_graph, clear_elim_graph, delete_elim_graph,
	elim_graph_add_edge, elim_graph_remove_succ_edge,
	FOR_EACH_ELIM_GRAPH_SUCC, FOR_EACH_ELIM_GRAPH_PRED): Use VEC
	instead of VARRAY.

From-SVN: r100349

committed May 30, 2005

a9b31c40 Browse Files

re PR libgcj/20273 (LinkedHashMap breaks linked list when access() is called) · ad821074
```
2005-05-29  Michael Koch  <konqueror@gmx.de>

	PR libgcj/20273:
	* java/util/LinkedHashMap.java (access): Set 'root.pred'.

From-SVN: r100347
```
Michael Koch committed May 30, 2005
ad821074 Browse Files
* raise.c (db): Add ATTRIBUTE_PRINTF_2. · 7b9997f3
```
From-SVN: r100346
```
Kaveh R. Ghazi committed May 30, 2005
7b9997f3 Browse Files
Credit Janne for the issue patch. · c74a1edd
```
From-SVN: r100343
```
Janne Blomqvist committed May 30, 2005
c74a1edd Browse Files
re PR fortran/20846 (inquire(FILE=..., UNIT=...) not flagged as error) · 36eb8874
```
PR fortran/20846
* gfortran.dg/inquire_8.f90: New test.

From-SVN: r100339
```
Steven G. Kargl committed May 30, 2005
36eb8874 Browse Files
re PR fortran/20846 (inquire(FILE=..., UNIT=...) not flagged as error) · 44998b65
```
 fortran/PR20846
 * io.c (gfc_match_inquire): Implement constraints on UNIT and FILE usage.

From-SVN: r100338
```
Janne Blomqvist committed May 30, 2005
44998b65 Browse Files
Daily bump. · 93ef85a2
```
[[Split portion of a mixed commit.]]

From-SVN: r100336.2
```
GCC Administrator committed May 30, 2005
93ef85a2 Browse Files
* ansidecl.h: Add ATTRIBUTE_FPTR_PRINTF. · b6e0f0b0
```
From-SVN: r100334
```
Kaveh R. Ghazi committed May 30, 2005
b6e0f0b0 Browse Files