6417255283
Regression tests: Adapt the vectorize option change.
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llvm-svn: 156255
2012-05-06 10:22:43 +00:00
216ea58b21
ScheduleOpt: Fix crash with -enable-polly-vector
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llvm-svn: 154808
2012-04-16 11:06:06 +00:00
8a5070213a
ScheduleOptimizer: Do not get dependences, if we do not calculate a schedule
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This solves the 'isl_ctx freed, but some objects still reference it' problem
reported in PR12276.
llvm-svn: 152917
2012-03-16 11:51:41 +00:00
b6033396fd
ScheduleOptimizer: Do not tile bands with just one dimension
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llvm-svn: 146149
2011-12-08 13:02:58 +00:00
4dca439cfc
Register Passes: Use -polly-optimizer=(isl|pocc) to switch optimizers
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This replaces the old option -polly-use-pocc. Also call the passes uniformly
-polly-opt-pocc and -polly-opt-isl.
llvm-svn: 145071
2011-11-22 19:40:19 +00:00
8f99c167cd
ScopInfo: Use names of simple parameters to name the isl parameter dimensions.
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Parameters can be complex SCEV expressions, but they can also be single scalar
values. If a parameters is such a simple scalar value and the value is named,
use this name to name the isl parameter dimensions.
llvm-svn: 144641
2011-11-15 11:38:55 +00:00
67707b7131
Enable prevectorization with -enable-polly-vector.
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This removes the separate prevector options for the Pluto and isl scheduler.
llvm-svn: 142774
2011-10-23 20:59:40 +00:00
22636bf498
Rename -enable-schedule-prevector to -polly-prevector
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llvm-svn: 142771
2011-10-23 20:59:29 +00:00
c532f12965
Fix crashes due to unaligned parameters
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Due to the recent introduction of isl_id, parameters need now always to be
aligned. This was not yet taken care of in the code path of vectorization and
dependence analysis.
llvm-svn: 138555
2011-08-25 08:40:59 +00:00
Hongbin Zheng