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| author | Eric Christopher <echristo@gmail.com> | 2019-04-17 02:12:23 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2019-04-17 02:12:23 +0000 |
| commit | a86343512845c9c1fdbac865fea88aa5fce7142a (patch) | |
| tree | 666fc6353de19ad8b00e56b67edd33f24104e4a7 /llvm/test/Transforms/SimplifyCFG/PowerPC | |
| parent | 7f8ca6e3679b3af951cb7a4b1377edfaa3244b93 (diff) | |
| download | bcm5719-llvm-a86343512845c9c1fdbac865fea88aa5fce7142a.tar.gz bcm5719-llvm-a86343512845c9c1fdbac865fea88aa5fce7142a.zip | |
Temporarily Revert "Add basic loop fusion pass."
As it's causing some bot failures (and per request from kbarton).
This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.
llvm-svn: 358546
Diffstat (limited to 'llvm/test/Transforms/SimplifyCFG/PowerPC')
| -rw-r--r-- | llvm/test/Transforms/SimplifyCFG/PowerPC/cttz-ctlz-spec.ll | 45 | ||||
| -rw-r--r-- | llvm/test/Transforms/SimplifyCFG/PowerPC/lit.local.cfg | 2 |
2 files changed, 0 insertions, 47 deletions
diff --git a/llvm/test/Transforms/SimplifyCFG/PowerPC/cttz-ctlz-spec.ll b/llvm/test/Transforms/SimplifyCFG/PowerPC/cttz-ctlz-spec.ll deleted file mode 100644 index 29da2863180..00000000000 --- a/llvm/test/Transforms/SimplifyCFG/PowerPC/cttz-ctlz-spec.ll +++ /dev/null @@ -1,45 +0,0 @@ -; RUN: opt -S -simplifycfg < %s | FileCheck -enable-var-scope %s -target datalayout = "E-m:e-i64:64-n32:64" -target triple = "powerpc64-unknown-linux-gnu" - -define i64 @test1(i64 %A) { -; CHECK-LABEL: @test1( -; CHECK: [[ICMP:%[A-Za-z0-9]+]] = icmp eq i64 %A, 0 -; CHECK-NEXT: [[CTLZ:%[A-Za-z0-9]+]] = tail call i64 @llvm.ctlz.i64(i64 %A, i1 true) -; CHECK-NEXT: [[SEL:%[A-Za-z0-9.]+]] = select i1 [[ICMP]], i64 64, i64 [[CTLZ]] -; CHECK-NEXT: ret i64 [[SEL]] -entry: - %tobool = icmp eq i64 %A, 0 - br i1 %tobool, label %cond.end, label %cond.true - -cond.true: ; preds = %entry - %0 = tail call i64 @llvm.ctlz.i64(i64 %A, i1 true) - br label %cond.end - -cond.end: ; preds = %entry, %cond.true - %cond = phi i64 [ %0, %cond.true ], [ 64, %entry ] - ret i64 %cond -} - -define i64 @test1b(i64 %A) { -; CHECK-LABEL: @test1b( -; CHECK: [[ICMP:%[A-Za-z0-9]+]] = icmp eq i64 %A, 0 -; CHECK-NEXT: [[CTTZ:%[A-Za-z0-9]+]] = tail call i64 @llvm.cttz.i64(i64 %A, i1 true) -; CHECK-NEXT: [[SEL:%[A-Za-z0-9.]+]] = select i1 [[ICMP]], i64 64, i64 [[CTTZ]] -; CHECK-NEXT: ret i64 [[SEL]] -entry: - %tobool = icmp eq i64 %A, 0 - br i1 %tobool, label %cond.end, label %cond.true - -cond.true: ; preds = %entry - %0 = tail call i64 @llvm.cttz.i64(i64 %A, i1 true) - br label %cond.end - -cond.end: ; preds = %entry, %cond.true - %cond = phi i64 [ %0, %cond.true ], [ 64, %entry ] - ret i64 %cond -} - -declare i64 @llvm.ctlz.i64(i64, i1) -declare i64 @llvm.cttz.i64(i64, i1) - diff --git a/llvm/test/Transforms/SimplifyCFG/PowerPC/lit.local.cfg b/llvm/test/Transforms/SimplifyCFG/PowerPC/lit.local.cfg deleted file mode 100644 index 091332439b1..00000000000 --- a/llvm/test/Transforms/SimplifyCFG/PowerPC/lit.local.cfg +++ /dev/null @@ -1,2 +0,0 @@ -if not 'PowerPC' in config.root.targets: - config.unsupported = True |
