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* * Merge from mainline rev 180744.aldyh2011-11-021-1/+51
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| * PR bootstrap/50836bernds2011-10-241-1/+1
| * * reg-notes.def (DEP_CONTROL): New.bernds2011-10-211-0/+50
* | * Merge from mainline rev 178608.aldyh2011-09-141-180/+306
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| * * rtlanal.c (nonzero_bits1): Handle CLRSB.jakub2011-08-261-2/+7
| * gcc/rsandifo2011-08-181-10/+12
| * gcc/rsandifo2011-08-181-1/+1
| * * rtlanal.c (tablejump_p): False for returns.bernds2011-07-281-2/+5
| * gcc/rsandifo2011-07-191-1/+1
| * * defaults.h (REG_WORDS_BIG_ENDIAN): Provide a default.bernds2011-07-081-1/+10
| * * rtlanal.c (nonzero_bits1): Don't compare GET_MODE_SIZE againstbernds2011-07-081-1/+1
| * * explow.c (trunc_int_for_mode): Use GET_MODE_PRECISIONbernds2011-07-061-39/+39
| * * emit-rtl.c (paradoxical_subreg_p): New function.bernds2011-07-061-2/+1
| * * cse.c (find_comparison_args): Use val_mode_signbit_set_p.bernds2011-07-061-26/+14
| * Properly handle pointer addition/subtraction in num_sign_bit_copies1.hjl2011-06-241-15/+0
| * Properly handle pointer addition/subtraction.hjl2011-06-241-14/+0
| * PR target/48830ebotcazou2011-05-291-2/+2
| * PR debug/43092aoliva2011-02-031-0/+117
| * * hwint.c: New. Extracted from toplev.c.jsm282010-11-301-1/+0
| * PR rtl-optimization/46315ebotcazou2010-11-161-0/+27
| * PR target/40457bernds2010-09-291-0/+11
| * * doc/options.texi (Variable): Document.jsm282010-09-171-7/+1
| * 2010-08-20 Joseph Myers <joseph@codesourcery.com>ams2010-08-201-7/+2
| * * rtlanal.c (nonzero_bits1): Use unsigned HOST_WIDE_INT in all maskebotcazou2010-08-051-53/+61
| * * rtlanal.c (simplify_subreg_regno): Don't treatbernds2010-07-301-2/+1
| * PR debug/45055jakub2010-07-301-3/+1
| * 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>manu2010-07-081-0/+1
| * * bitmap.c (bitmap_and, bitmap_and_into, bitmap_and_compl,hubicka2010-06-131-1/+1
| * * fwprop.c: Make emit-rtl.h include last.hubicka2010-06-011-0/+1
| * gcc/ChangeLog:steven2010-05-211-1/+0
| * * target.h (struct calls): Add function_value_regno_p field.aesok2010-05-021-1/+1
| * Remove trailing white spaces.hjl2009-11-251-15/+15
| * PR target/10127ebotcazou2009-11-031-0/+5
| * PR rtl-optimization/41917jakub2009-11-031-2/+10
| * 2009-10-26 Ben Elliston <bje@au.ibm.com>uweigand2009-10-261-5/+21
| * 2009-10-26 Ben Elliston <bje@au.ibm.com>uweigand2009-10-261-2/+2
| * gcc/ChangeLog:aoliva2009-09-021-2/+7
| * 2009-09-01 Richard Guenther <rguenther@suse.de>rguenth2009-09-011-1/+1
| * * combine.c (try_widen_shift_mode): Factor out code to check if annemet2009-08-111-0/+17
| * 2009-06-22 Shujing Zhao <pearly.zhao@oracle.com>paolo2009-06-221-22/+20
| * * rtlanal.c (alloc_reg_note): New function, broken out ofian2009-04-161-7/+15
| * 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>hjl2009-03-271-16/+1
| * PR bootstrap/39454jakub2009-03-141-3/+6
| * Update Copyright years for files modified in 2008 and/or 2009.jakub2009-02-201-2/+2
| * 2009-02-05 Paolo Bonzini <bonzini@gnu.org>bonzini2009-02-051-1/+2
| * 2009-02-04 Paolo Bonzini <bonzini@gnu.org>bonzini2009-02-041-63/+91
| * PR middle-end/37807uros2008-11-101-3/+5
* | * Merge from mainline rev 156607.aldyh2010-02-111-17/+30
* | Merge from mainline rev 153678.rth2009-10-281-7/+23
* | * calls.c (emit_call_1): Don't add REG_TM note here.rth2009-10-131-0/+1