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loop-unswitch-2.c: New testcase.
2017-02-08
Segher Boessenkool
rs6000: Fix spelling of AltiVec in rs6000.opt (PR79397)
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2017-02-06
Segher Boessenkool
sched: Do not move expensive insns speculatively (PR68664)
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2017-01-21
Segher Boessenkool
rs6000: Small varargs for BE SVR4 (PR61729, PR77850)
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2017-01-20
Segher Boessenkool
rs6000: Fix the new SSP guard configuration code (PR79140)
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2017-01-18
Segher Boessenkool
Check in gcc/testsuite/gcc.target/powerpc/ssp-[12...
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2017-01-17
Segher Boessenkool
-mstack-protector-guard and friends (PR78875)
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2017-01-15
Segher Boessenkool
Make rtl_split_edge work for jumps that fall through...
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2017-01-15
Segher Boessenkool
ifcvt: Don't make invalid insns for a cond trap (PR78751)
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2016-12-09
Segher Boessenkool
rs6000: clz/ctz/ffs improvement (PR78683)
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2016-12-08
Segher Boessenkool
simplify-rtx: Fix the last fix (PR78638)
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2016-12-05
Segher Boessenkool
Subject: [PATCH] Revert "Do not simplify "(and (reg...
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2016-12-02
Segher Boessenkool
simplify-rtx: Fix the last fix (PR78638)
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2016-12-01
Segher Boessenkool
combine: Emit a barrier after unconditional trap (PR78607)
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2016-11-30
Segher Boessenkool
ira: Don't substitute into TRAP_IF insns (PR78610)
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2016-11-30
Segher Boessenkool
simplify-rtx: Add missing line for previous commit...
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2016-11-30
Segher Boessenkool
combine: Don't mess with subregs of floating point...
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2016-11-29
Segher Boessenkool
rs6000: Testcases for rl*i*
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2016-11-29
Segher Boessenkool
combine: Tweak change_zero_ext
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2016-11-29
Segher Boessenkool
rs6000: Make deallocation of a large frame work (PR77687)
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2016-11-29
Segher Boessenkool
shrink-wrap: New spread_components
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2016-11-29
Segher Boessenkool
combine: Make code after a new trap unreachable (PR78342)
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2016-11-29
Segher Boessenkool
simplify-rtx: Handle truncate of extract
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2016-11-23
Segher Boessenkool
combine: Query can_change_dest_mode before changing...
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2016-11-23
Segher Boessenkool
combine: Convert subreg-of-lshiftrt to zero_extract...
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2016-11-21
Segher Boessenkool
rs6000: rl[wd]imi without shift/rotate (PR68803)
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2016-11-21
Segher Boessenkool
Testcase for PR71785
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2016-11-21
Segher Boessenkool
shrink-wrap: Fix problem with DF checking (PR78400)
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2016-11-18
Segher Boessenkool
bb-reorder: Improve compgotos pass (PR71785)
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2016-11-16
Segher Boessenkool
df: Change defs in entry and uses in exit block during...
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2016-11-12
Segher Boessenkool
rs6000: Don't forget to initialize the TOC (PR77957)
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2016-11-10
Segher Boessenkool
combine: Do not call simplify from inside change_zero_ext...
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2016-11-10
Segher Boessenkool
dwarf2cfi: Dump row differences before asserting
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2016-11-10
Segher Boessenkool
simplify-rtx: Transform (xor (and (xor A B) C) B) with...
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2016-11-07
Segher Boessenkool
rs6000: Do swdiv at expand time
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2016-11-03
Segher Boessenkool
combine lhs zero_extract fix (PR78186)
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2016-11-02
Segher Boessenkool
rs6000: Disable shrink-wrap-separate for abi=spe (PR78168)
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2016-10-28
Segher Boessenkool
combine: Improve change_zero_ext (fixes PR71847)
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2016-10-28
Segher Boessenkool
sched: Do not mix prologue and epilogue insns
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2016-10-18
Segher Boessenkool
rs6000: Fix separate shrink-wrapping for TARGET_MULTIPLE
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2016-10-15
Segher Boessenkool
rs6000: Fix shrink-wrap-separate for AIX
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2016-10-13
Segher Boessenkool
Create the *logue in the same order as before (PR77962)
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2016-10-12
Segher Boessenkool
shrink-wrap: Testcases for separate shrink-wrapping
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2016-10-12
Segher Boessenkool
rs6000: Separate shrink-wrapping
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2016-10-12
Segher Boessenkool
shrink-wrap: Shrink-wrapping for separate components
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2016-10-12
Segher Boessenkool
regrename: Don't rename restores
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2016-10-12
Segher Boessenkool
dce: Don't dead-code delete separately wrapped restores
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2016-10-12
Segher Boessenkool
separate shrink-wrap: New command-line flag, status...
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2016-10-12
Segher Boessenkool
rs6000: Warn for "GCC vector passed by reference" only...
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2016-10-12
Segher Boessenkool
rs6000: Use "dg-warning ... 0" in a few places
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2016-09-27
Segher Boessenkool
rs6000: Disparage CTR and LR in movcc_internal1
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2016-09-21
Segher Boessenkool
Fix JUMP_LABEL documentation
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2016-09-19
Segher Boessenkool
Fix lra_p text
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2016-09-14
Segher Boessenkool
Fix TARGET_LRA_P description
2016-09-14
Segher Boessenkool
<segher@kernel.crashing.org>
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2016-09-14
Segher Boessenkool
Delete TARGET_LRA_P from those targets that set it...
2016-09-14
Segher Boessenkool
<segher@kernel.crashing.org>
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2016-09-14
Segher Boessenkool
Change the default of TARGET_LRA_P to true
2016-09-14
Segher Boessenkool
<segher@kernel.crashing.org>
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2016-09-14
Segher Boessenkool
Put a TARGET_LRA_P into every target
2016-09-14
Segher Boessenkool
<segher@kernel.crashing.org>
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2016-09-01
Segher Boessenkool
rs6000: Rename 110 -> VSCR_REGNO
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2016-09-01
Segher Boessenkool
rs6000: Rename 109 -> VRSAVE_REGNO
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2016-09-01
Segher Boessenkool
rs6000: Rename 74 -> CR6_REGNO
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2016-09-01
Segher Boessenkool
rs6000: Use LR_REGNO directly in the save/restore patterns
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2016-09-01
Segher Boessenkool
rs6000: Use LR_REGNO instead of constant 65
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2016-09-01
Segher Boessenkool
rs6000: Fix for AIX, for r239866
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2016-08-30
Segher Boessenkool
rs6000: Don't emit a use of LR in returns and sibcalls
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2016-08-30
Segher Boessenkool
Eradicate MQ some more
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2016-08-15
Segher Boessenkool
lra: A multiple_sets is not a simple_move_p (PR73650)
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2016-07-29
Segher Boessenkool
re PR rtl-optimization/71976 (insn-combiner deletes...
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2016-07-27
Segher Boessenkool
Add missing PR marker to Changelog for 71216 fix
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2016-07-22
Segher Boessenkool
Subject: [PATCH] rs6000: Fix logic for when to emit...
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2016-07-07
Segher Boessenkool
rs6000: Make the ctr* patterns allow ints in vector...
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2016-06-28
Segher Boessenkool
rs6000: Fix split of ashdi3_extswsli_dot for memory...
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2016-06-10
Segher Boessenkool
fold-const: Don't access bit fields with too big mode...
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2016-06-03
Segher Boessenkool
rs6000: Remove the ancient mfcr peepholes
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2016-06-02
Segher Boessenkool
rs6000: Correct the "length" attribute for trunctddd2
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2016-05-20
Segher Boessenkool
This fixes a bug in my r236491: on nvptx, functions...
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2016-05-19
Segher Boessenkool
function: Restructure *logue insertion
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2016-05-19
Segher Boessenkool
function: A fix for my previous commit
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2016-05-18
Segher Boessenkool
function: Factor out make_*logue_seq
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2016-05-18
Segher Boessenkool
function: Do the CLEANUP_EXPENSIVE after shrink-wrapping...
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2016-05-13
Segher Boessenkool
combine: Don't call extract_left_shift with count ...
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2016-05-10
Segher Boessenkool
cfgcleanup: Handle a branch with just a return in both...
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2016-05-04
Segher Boessenkool
shrink-wrap: Remove complicated simple_return manipulations
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2016-05-04
Segher Boessenkool
cfgcleanup: Fold jumps and conditional branches with...
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2016-05-04
Segher Boessenkool
cfgcleanup: Bugfix in try_simplify_condjump
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2016-04-28
Segher Boessenkool
rs6000: Clean up rs6000_stack_info a bit
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2016-04-28
Segher Boessenkool
sbitmap: Remove popcount
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2016-04-28
Segher Boessenkool
rs6000: Rename insn_chain_scanned_p to spe_insn_chain_scanned_p
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2016-04-28
Segher Boessenkool
tracer: Make bb_seen static
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2016-04-28
Segher Boessenkool
nds32: Fix casesi (PR70668)
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2016-04-22
Segher Boessenkool
Add myself as maintainer for the PowerPC port
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2016-04-18
Segher Boessenkool
hsa: Fix bootstrap with older host compilers
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2016-04-13
Segher Boessenkool
Make distclean clean up more (PR70173)
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2016-04-11
Segher Boessenkool
libcc1: Clean compiler-name.h (PR70173)
2016-04-11
Segher Boessenkool
<segher@kernel.crashing.org>
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2016-04-04
Segher Boessenkool
gnattools: Clean config.cache (PR70173)
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2016-03-15
Segher Boessenkool
genrecog: Fix crash on invalid input
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2016-03-14
Segher Boessenkool
rs6000: Handle "d" output in the bd*z patterns (PR70098)
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2016-02-26
Segher Boessenkool
powerpc: Handle DImode rotatert implemented with rlwinm...
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2016-02-11
Segher Boessenkool
combine: More distribute_notes trouble (PR69737)
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2016-02-04
Segher Boessenkool
combine: distribute_notes again (PR69567, PR64682)
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2016-02-02
Segher Boessenkool
This testcase fails on 32-bit powerpc-linux with
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2016-01-27
Segher Boessenkool
rs6000: Put back the 's' output modifier
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