diff options
Diffstat (limited to 'test/Transforms/IndVarSimplify/Stats/phi-uses-value-multiple-times.ll')
-rw-r--r-- | test/Transforms/IndVarSimplify/Stats/phi-uses-value-multiple-times.ll | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/test/Transforms/IndVarSimplify/Stats/phi-uses-value-multiple-times.ll b/test/Transforms/IndVarSimplify/Stats/phi-uses-value-multiple-times.ll deleted file mode 100644 index 52c9e5c3ff..0000000000 --- a/test/Transforms/IndVarSimplify/Stats/phi-uses-value-multiple-times.ll +++ /dev/null @@ -1,37 +0,0 @@ -; RUN: opt < %s -indvars -disable-output -stats -info-output-file - | FileCheck %s -; Check that IndVarSimplify is not creating unnecessary canonical IVs -; that will never be used. -; CHECK-NOT: indvars - -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" - -@ue = external global i64 - -define i32 @foo() nounwind { -entry: - br label %bb38.i - -bb14.i27: - %t0 = load i64* @ue, align 8 - %t1 = sub i64 %t0, %i.0.i35 - %t2 = add i64 %t1, 1 - br i1 undef, label %bb15.i28, label %bb19.i31 - -bb15.i28: - br label %bb19.i31 - -bb19.i31: - %y.0.i = phi i64 [ %t2, %bb15.i28 ], [ %t2, %bb14.i27 ] - br label %bb35.i - -bb35.i: - br i1 undef, label %bb37.i, label %bb14.i27 - -bb37.i: - %t3 = add i64 %i.0.i35, 1 - br label %bb38.i - -bb38.i: - %i.0.i35 = phi i64 [ 1, %entry ], [ %t3, %bb37.i ] - br label %bb35.i -} |