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| author | Daniel Jasper <djasper@google.com> | 2017-06-25 17:58:25 +0000 |
|---|---|---|
| committer | Daniel Jasper <djasper@google.com> | 2017-06-25 17:58:25 +0000 |
| commit | 4c6cd4ccb77cc994765dc9677278e48abf08ed69 (patch) | |
| tree | 68eb8f6f65f6ff089b74b62e78976173f4746615 /llvm/test/Transforms/LoopUnswitch | |
| parent | 18e6b57cdf6e5373d09b3ee198834f4e655f1b1c (diff) | |
| download | bcm5719-llvm-4c6cd4ccb77cc994765dc9677278e48abf08ed69.tar.gz bcm5719-llvm-4c6cd4ccb77cc994765dc9677278e48abf08ed69.zip | |
Revert "[LoopSimplify] Factor the logic to form dedicated exits into a utility."
This leads to a segfault. Chandler already has a test case and should be
able to recommit with a fix soon.
llvm-svn: 306252
Diffstat (limited to 'llvm/test/Transforms/LoopUnswitch')
3 files changed, 3 insertions, 0 deletions
diff --git a/llvm/test/Transforms/LoopUnswitch/2011-11-18-SimpleSwitch.ll b/llvm/test/Transforms/LoopUnswitch/2011-11-18-SimpleSwitch.ll index d115787b6ea..a35596aff11 100644 --- a/llvm/test/Transforms/LoopUnswitch/2011-11-18-SimpleSwitch.ll +++ b/llvm/test/Transforms/LoopUnswitch/2011-11-18-SimpleSwitch.ll @@ -2,6 +2,7 @@ ; RUN: opt -loop-unswitch -disable-output -stats -info-output-file - < %s | FileCheck --check-prefix=STATS %s ; RUN: opt -S -loop-unswitch -verify-loop-info -verify-dom-info < %s | FileCheck %s +; STATS: 1 loop-simplify - Number of pre-header or exit blocks inserted ; STATS: 2 loop-unswitch - Number of switches unswitched ; CHECK: %1 = icmp eq i32 %c, 1 diff --git a/llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches-Threshold.ll b/llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches-Threshold.ll index c4e8d6f8898..393dd5c313a 100644 --- a/llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches-Threshold.ll +++ b/llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches-Threshold.ll @@ -2,6 +2,7 @@ ; RUN: opt -loop-unswitch -loop-unswitch-threshold 13 -disable-output -stats -info-output-file - < %s | FileCheck --check-prefix=STATS %s ; RUN: opt -S -loop-unswitch -loop-unswitch-threshold 13 -verify-loop-info -verify-dom-info < %s | FileCheck %s +; STATS: 1 loop-simplify - Number of pre-header or exit blocks inserted ; STATS: 1 loop-unswitch - Number of switches unswitched ; ModuleID = '../llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches.ll' diff --git a/llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches.ll b/llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches.ll index 18e544d86ca..20f03c987eb 100644 --- a/llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches.ll +++ b/llvm/test/Transforms/LoopUnswitch/2011-11-18-TwoSwitches.ll @@ -2,6 +2,7 @@ ; RUN: opt -loop-unswitch -loop-unswitch-threshold 1000 -disable-output -stats -info-output-file - < %s | FileCheck --check-prefix=STATS %s ; RUN: opt -S -loop-unswitch -loop-unswitch-threshold 1000 -verify-loop-info -verify-dom-info < %s | FileCheck %s +; STATS: 1 loop-simplify - Number of pre-header or exit blocks inserted ; STATS: 3 loop-unswitch - Number of switches unswitched ; CHECK: %1 = icmp eq i32 %c, 1 |
