Commits · 6cedb4acda3240c6a7914834f812aa2e86fa7687 · lvzhengyang / riscv-gcc-1

24 May, 2005 2 commits

tree-ssa-dom.c (cprop_into_stmt): Do not call recompute_tree_invariant_for_addr_expr here. · 6cedb4ac


	* tree-ssa-dom.c (cprop_into_stmt): Do not call
	recompute_tree_invariant_for_addr_expr here.
	(optimize_stmt): Call it here instead and do so if anything
	at all has changed in the statement and the RHS is an ADDR_EXPR.
	* tree-ssa-forwprop.c (tidy_after_forward_propagate_addr): If
	needed, call recompute_tree_invariant_for_addr_expr.
	* tree-ssa-propagate.c (substitute_and_fold): Call
	recompute_tree_invariant_for_addr_expr as needed.


	* gcc.c-torture/compile/pr21638.c: New test.
	* gcc.c-torture/compile/20050520-1.c: New test.

From-SVN: r100092

committed May 23, 2005

6cedb4ac Browse Files

Daily bump. · 0d14c011
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[[Split portion of a mixed commit.]]

From-SVN: r100090.2
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GCC Administrator committed May 24, 2005
0d14c011 Browse Files

23 May, 2005 9 commits

tweak comment · bd16f8f1
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From-SVN: r100088
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Jason Merrill committed May 23, 2005
bd16f8f1 Browse Files
debug.html: Explain that _GLIBXX_DEBUG_PEDANTIC had to be defined for pedantic mode in 3.4... · a9563c96
```
	* docs/html/debug.html: Explain that _GLIBXX_DEBUG_PEDANTIC
	had to be defined for pedantic mode in 3.4 and 4.0.0.

From-SVN: r100087
```
Jonathan Wakely committed May 23, 2005
a9563c96 Browse Files

s390.c (s390_optimize_prologue): Don't replace an insn saving less registers than the replacement. · 22a707a4

2005-05-23  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_optimize_prologue): Don't replace an insn
	saving less registers than the replacement.

From-SVN: r100081

committed May 23, 2005

22a707a4 Browse Files

* tree-flow.h (stmt_ann_d): Kill GTY ((skip)) mark on BB. · 52f6de6c
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From-SVN: r100080
```
Jan Hubicka committed May 23, 2005
52f6de6c Browse Files

20020720-1.x: Fix m32r target selector to be a proper triple, ie: m32r*-*-*. · aa3a4a17

* gcc.c-torture/execute/20020720-1.x: Fix m32r target selector to be a proper
    triple, ie: m32r*-*-*.
* g++.old-deja/g++.jason/thunk3.C: Likewise.

From-SVN: r100078

committed May 23, 2005

aa3a4a17 Browse Files

sparc-protos.h (sparc_expand_move): New prototype. · bea5071f

	* config/sparc/sparc-protos.h (sparc_expand_move): New prototype.
	* config/sparc/sparc.c (sparc_expand_move): New function.
	(sparc_emit_set_const64): Rewrite assert condition on entry.
	(legitimate_constant_p) <CONST_VECTOR>: New case.
	(legitimize_pic_address): Use TARGET_ARCH64 to select the mode.
	* config/sparc/sparc.md (movqi, movhi, movsi, movdi, movV32,
	movV64, movtf): Use nonimmediate_operand for the first operand.
	Rewrite.  Only invoke sparc_expand_move.
	* config/sparc/predicates.md (input_operand): Reorder tests.

From-SVN: r100077

committed May 23, 2005

bea5071f Browse Files

gthr-posix.h (__gthread_recursive_mutex_init_function): Add missing return statement. · 7c68fabb

gcc/
2005-05-23  Jan Beulich  <jbeulich@novell.com>

	* gthr-posix.h (__gthread_recursive_mutex_init_function): Add
	missing return statement.

From-SVN: r100075

committed May 23, 2005

7c68fabb Browse Files

* gfortran.texi: Document some more GNU extensions. · ec8a1940
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From-SVN: r100074
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Roger Sayle committed May 23, 2005
ec8a1940 Browse Files
Daily bump. · c5fbb0fc
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[[Split portion of a mixed commit.]]

From-SVN: r100072.2
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GCC Administrator committed May 23, 2005
c5fbb0fc Browse Files

22 May, 2005 7 commits
- * error.c (gfc_warning): Fix typo in comment. · e88763d1
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From-SVN: r100070
```
  Francois-Xavier Coudert committed May 22, 2005
  e88763d1 Browse Files
- re PR libfortran/21376 (libfortran "E" output format causes FPE) · c220bdae
```
	PR libfortran/21376
	* io/write.c (output_float): Rework logic to avoid call to log10
	with argument equal to zero.

From-SVN: r100068
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  Peter Wainwright committed May 22, 2005
  c220bdae Browse Files
- re PR bootstrap/21683 (build failure on i386-mingw (sys/wait.h header)) · 8ba8f7e5
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        PR target/21683
        * fixincl.c: Don't include <sys/wait.h> if SEPARATE_FIX_PROC.

From-SVN: r100066
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  Danny Smith committed May 22, 2005
  8ba8f7e5 Browse Files
- sparc.c (sparc_emit_float_lib_cmp): Use emit_move_insn for moves to TFmode stack slots. · c5d74498
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	* config/sparc/sparc.c (sparc_emit_float_lib_cmp): Use
	emit_move_insn for moves to TFmode stack slots.

From-SVN: r100058
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  Eric Botcazou committed May 22, 2005
  c5d74498 Browse Files
- mprec.c (mult, [...]): Add parenthesis to avoid warnings. · 313344b4
```
	* java/lang/mprec.c (mult, lshift, b2d, d2b): Add parenthesis to
	avoid warnings.

From-SVN: r100057
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  Andreas Jaeger committed May 22, 2005
  313344b4 Browse Files
- Give credit, where credit is due. · cc7e6e8f
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From-SVN: r100056
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  Ziemowit Laski committed May 22, 2005
  cc7e6e8f Browse Files
- Daily bump. · c2f74a01
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[[Split portion of a mixed commit.]]

From-SVN: r100053.2
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  GCC Administrator committed May 22, 2005
  c2f74a01 Browse Files
21 May, 2005 6 commits

crontab: Spread snapshot building more evenly throughout the week. · 5e2d6483
```
	* crontab: Spread snapshot building more evenly throughout the
	week.

From-SVN: r100051
```
Gerald Pfeifer committed May 21, 2005
5e2d6483 Browse Files

re PR middle-end/21331 (Incorrect folding of comparison) · e0624990

2004-05-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/21331
        PR tree-opt/21293
        * gcc.c-torture/compile/pr21293.c: New test.
        * gcc.c-torture/execute/pr21331.c: New test.

From-SVN: r100045

committed May 21, 2005

e0624990 Browse Files

* testsuite/libjava.jacks/jacks.xfail: Remove 3.10.2-round-6. · c6891dd8
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From-SVN: r100044
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Ranjit Mathew committed May 21, 2005
c6891dd8 Browse Files

tree-stdarg.c (execute_optimize_stdarg): Handle references to va_list of the form &va[0]. · bb673b41

2005-05-21  Richard Guenther  <rguenth@gcc.gnu.org>

	* tree-stdarg.c (execute_optimize_stdarg): Handle references
	to va_list of the form &va[0].

From-SVN: r100043

committed May 21, 2005

bb673b41 Browse Files

configure.ac: Check for trunc and truncf in libm. · 69a2d125

	* configure.ac: Check for trunc and truncf in libm.
	* configure: Regenerate.
	* config.h.in: Likewise.
	* intrinsics/c99_functions.c (trunc, truncf): New functions.
	* c99_protos.h (trunc, truncf): Declare them.

From-SVN: r100040

committed May 21, 2005

69a2d125 Browse Files

Daily bump. · 542b52dd
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[[Split portion of a mixed commit.]]

From-SVN: r100038.2
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GCC Administrator committed May 21, 2005
542b52dd Browse Files

20 May, 2005 16 commits

* g++.dg/other/stdarg3.C: Spell "hpux*" correctly. · 69dc01e6
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From-SVN: r100036
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Richard Henderson committed May 20, 2005
69dc01e6 Browse Files
Give credit, where credit is due. · 210f12a7
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From-SVN: r100035
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Ziemowit Laski committed May 20, 2005
210f12a7 Browse Files

obj-c++-dg.exp: Add. · 29075100

        * obj-c++-dg.exp: Add.
        * obj-c++.exp: Add.
        * obj-c++.dg/dg.exp: Add.

From-SVN: r100031

committed May 20, 2005

29075100 Browse Files

Makefile.in (insn-emit.o): Add basic-block.h dependency. · c15fed76


	* Makefile.in (insn-emit.o): Add basic-block.h dependency.
	* genemit.c (main): Make insn-emit to include basic-block.h too.

From-SVN: r100028

committed May 20, 2005

c15fed76 Browse Files

stubs.c: Also implement fabsf/fabsl if not present in the system libraries. · 0d25c320

libstdc++-v3/
2005-05-20  Jan Beulich  <jbeulich@novell.com>

	* libmath/stubs.c: Also implement fabsf/fabsl if not present in the
	system libraries.

From-SVN: r100013

committed May 20, 2005

0d25c320 Browse Files

stl_algo.h (__rotate<_RandomAccessIterator>): Don't qualify __tmp as const,… · a8090052

stl_algo.h (__rotate<_RandomAccessIterator>): Don't qualify __tmp as const, _ValueType is not necessarily Assignable.

2005-05-20  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_algo.h (__rotate<_RandomAccessIterator>):
	Don't qualify __tmp as const, _ValueType is not necessarily
	Assignable.
	* include/bits/stl_algobase.h (swap, __iter_swap<false>):
	Likewise, as an harmless extension.

From-SVN: r100011

committed May 20, 2005

a8090052 Browse Files

thunk3.C: XFAIL on m32r*-*. · 527abb7a

	* g++.old-deja/g++.jason/thunk3.C: XFAIL on m32r*-*.
	* gcc.c-torture/execute/20020720-1.x: Add xfail for m32r*-*.
	* gcc.c-torture/execute/20020720-1.x: Add xfail for avr-*-*.

From-SVN: r100010

committed May 20, 2005

527abb7a Browse Files

* cgraphunit.c (cgraph_expand_function): Force function being lowered. · 776b966e
```
From-SVN: r100009
```
Jan Hubicka committed May 20, 2005
776b966e Browse Files

Makefile.def (configure-gcc): Depend on binutils having been built. · bcb28cf5

2005-05-20  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.def (configure-gcc): Depend on binutils having been built.
	(all-gcc): No need to do it here.
	* Makefile.in: Regenerate.

From-SVN: r100007

committed May 20, 2005

bcb28cf5 Browse Files

* g++.dg/other/stdarg3.C: Only use -mlp64 for hpux. · e4d4cf56
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From-SVN: r100006
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Richard Henderson committed May 19, 2005
e4d4cf56 Browse Files

alpha.c (emit_unlikely_jump, [...]): Split out from ... · b686c48c

        * config/alpha/alpha.c (emit_unlikely_jump, emit_load_locked,
        emit_store_conditional): Split out from ...
        (alpha_split_atomic_op): ... here.
        (alpha_split_compare_and_swap): New; extract from .md file.
        (alpha_split_lock_test_and_set): Likewise.
        * config/alpha/alpha-protos.h: Update.
        * config/alpha/sync.md (sync_compare_and_swap<I48MODE>): Move
        split code into alpha.c.
        (sync_lock_test_and_set<I48MODE>): Likewise.

From-SVN: r100005

committed May 19, 2005

b686c48c Browse Files

* exception.cc: Revert 05-17 gcc_unreachable change. · ce88799c
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From-SVN: r100004
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Richard Henderson committed May 19, 2005
ce88799c Browse Files
* exception.c: Revert last change. · 4419e343
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From-SVN: r100003
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Richard Henderson committed May 19, 2005
4419e343 Browse Files
* libsupc++/unwind-cxx.h: Revert gcc_unreachable change. · e73ee854
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From-SVN: r100002
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Richard Henderson committed May 19, 2005
e73ee854 Browse Files
* unwind.h, unwind-pe.h: Revert gcc_unreachable change of 05-17. · e4d0c41c
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From-SVN: r100001
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Richard Henderson committed May 19, 2005
e4d0c41c Browse Files
Daily bump. · 65869a72
```
[[Split portion of a mixed commit.]]

From-SVN: r99999.2
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GCC Administrator committed May 20, 2005
65869a72 Browse Files