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  1. 27 Mar, 2008 9 commits
    • config.cc (m68hc11, [...]): Add usegas.h, rename tmake_file to m68hc11/t-m68hc11. · a929bc28 
      2008-03-27  Paolo Bonzini  <bonzini@gnu.org>

	* config.cc (m68hc11, m6811, m68hc12, m6812): Add usegas.h,
	rename tmake_file to m68hc11/t-m68hc11.
	(mcore): Set inhibit_libc to true.
	* config.host (alpha*-dec-*vms*): Set extra_programs.
	(interix3*): Don't use host_xmake_file.
	* configure.ac: Let config.gcc override inhibit_libc.
	* configure: Regenerate.

	* config/alpha/x-vms (EXTRA_PROGRAMS): Remove.
	* config/x-interix: Remove.

	* config/t-openbsd-thread: Remove commented out lines.

	* config/m68hc11/t-m68hc11-gas: Rename to...
	* config/m68hc11/t-m68hc11: ... this.  Remove T_CPPFLAGS.

	* config/mcore/t-mcore: Remove T_CFLAGS.
	* config/mcore/t-mcore-pe: Likewise.

From-SVN: r133636
      Paolo Bonzini committed
    • extensions.m4: New. · 60d26958 
      config:
2008-03-27  Paolo Bonzini  <bonzini@gnu.org>

	* extensions.m4: New.

gcc:
2008-03-27  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Replace custom __GNU_SOURCE test with
	AC_USE_SYSTEM_EXTENSIONS.  Move it earlier.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.in: Regenerate.

From-SVN: r133635
      Paolo Bonzini committed
    • Makefile.tpl (PICFLAG, [...]): Remove. · 639223bd 
      2008-03-27  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.tpl (PICFLAG, PICFLAG_FOR_TARGET): Remove.
	* Makefile.in: Regenerate.

config:
2008-03-27  Paolo Bonzini  <bonzini@gnu.org>

	* mh-armpic: Remove.
	* mh-i370pic: Remove.
	* mh-m68kpic: Remove.
	* mh-ppcpic: Remove.
	* mh-sparcpic: Remove.
	* mh-ia64pic: Remove.
	* mh-papic: Remove.
	* mh-s390pic: Remove.
	* mh-x86pic: Remove.

From-SVN: r133634
      Paolo Bonzini committed
    • fold-const.c (target.h): Include. · bd03c084 
      2008-03-27  Richard Guenther  <rguenther@suse.de>

	* fold-const.c (target.h): Include.
	(fold_comparison): Fold comparison of addresses of decls
	that bind locally or of constants.  Consolidate address folding code.
	* tree-vrp.c (operand_less_p): Deal with non-INTEGER_CST
	results from fold_binary_to_constant.
	(compare_values_warnv): Likewise.

	* gcc.dg/fold-addr-1.c: New testcase.

From-SVN: r133632
      Richard Guenther committed
    • re PR tree-optimization/35429 (ICE with complex arithmetic) · 87a72aa8 
      2008-03-27  Andrew Pinski  <pinskia@gmail.com>

        PR middle-end/35429
        * fold-const.c (fold_truthop): Check for integeral types when folding
        a == 0 && b == 0 and a != 0 || b != 0 .

2008-03-27  Andrew Pinski  <pinskia@gmail.com>

        PR middle-end/35429
        * gcc.c-torture/compile/complex-5.c: New test.

From-SVN: r133631
      Andrew Pinski committed
    • unix.c (fd_close): Do not close STDIN. · 40e43495 
      2008-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* io/unix.c (fd_close):  Do not close STDIN.

From-SVN: r133630
      Jerry DeLisle committed
    • Daily bump. · e61c4586 
      From-SVN: r133628
      GCC Administrator committed
    • tree.c (get_unwidened): Remove code fiddling with COMPONENT_REF. · 6e1b3420 
      	* tree.c (get_unwidened): Remove code fiddling with COMPONENT_REF.

From-SVN: r133624
      Eric Botcazou committed
    • sysv.S: Add .note.GNU-stack on Linux. · 3e9608a5 
      	* src/sh/sysv.S: Add .note.GNU-stack on Linux.
	* src/sh64/sysv.S: Likewise.

From-SVN: r133623
      Kaz Kojima committed
  3. 26 Mar, 2008 31 commits