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author | Dan Gohman <gohman@apple.com> | 2009-02-16 00:56:15 +0000 |
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committer | Dan Gohman <gohman@apple.com> | 2009-02-16 00:56:15 +0000 |
commit | 74786c0f4360db7547f8a12980260b5b7a441627 (patch) | |
tree | b6c70648223bc2e9f62a6c4f33748f7c7d05b4da /test/Transforms/IndVarSimplify/2008-11-03-Floating.ll | |
parent | 926b0a27b9adf79b89042785b8496cced5a49883 (diff) | |
download | external_llvm-74786c0f4360db7547f8a12980260b5b7a441627.zip external_llvm-74786c0f4360db7547f8a12980260b5b7a441627.tar.gz external_llvm-74786c0f4360db7547f8a12980260b5b7a441627.tar.bz2 |
Rename IndVarsSimplify to IndVarSimplify, to be consistent with
the name used in the code that these tests are for.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64624 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/IndVarSimplify/2008-11-03-Floating.ll')
-rw-r--r-- | test/Transforms/IndVarSimplify/2008-11-03-Floating.ll | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/test/Transforms/IndVarSimplify/2008-11-03-Floating.ll b/test/Transforms/IndVarSimplify/2008-11-03-Floating.ll new file mode 100644 index 0000000..6fc065f --- /dev/null +++ b/test/Transforms/IndVarSimplify/2008-11-03-Floating.ll @@ -0,0 +1,65 @@ +; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep icmp | count 4 +define void @bar() nounwind { +entry: + br label %bb + +bb: ; preds = %bb, %entry + %x.0.reg2mem.0 = phi double [ 0.000000e+00, %entry ], [ %1, %bb ] ; <double> [#uses=2] + %0 = tail call i32 @foo(double %x.0.reg2mem.0) nounwind ; <i32> [#uses=0] + %1 = add double %x.0.reg2mem.0, 1.000000e+00 ; <double> [#uses=2] + %2 = fcmp olt double %1, 1.000000e+04 ; <i1> [#uses=1] + br i1 %2, label %bb, label %return + +return: ; preds = %bb + ret void +} + +declare i32 @foo(double) + +define void @bar2() nounwind { +entry: + br label %bb + +bb: ; preds = %bb, %entry + %x.0.reg2mem.0 = phi double [ -10.000000e+00, %entry ], [ %1, %bb ] ; <double> [#uses=2] + %0 = tail call i32 @foo(double %x.0.reg2mem.0) nounwind ; <i32> [#uses=0] + %1 = add double %x.0.reg2mem.0, 2.000000e+00 ; <double> [#uses=2] + %2 = fcmp olt double %1, -1.000000e+00 ; <i1> [#uses=1] + br i1 %2, label %bb, label %return + +return: ; preds = %bb + ret void +} + + +define void @bar3() nounwind { +entry: + br label %bb + +bb: ; preds = %bb, %entry + %x.0.reg2mem.0 = phi double [ 0.000000e+00, %entry ], [ %1, %bb ] ; <double> [#uses=2] + %0 = tail call i32 @foo(double %x.0.reg2mem.0) nounwind ; <i32> [#uses=0] + %1 = add double %x.0.reg2mem.0, 1.000000e+00 ; <double> [#uses=2] + %2 = fcmp olt double %1, -1.000000e+00 ; <i1> [#uses=1] + br i1 %2, label %bb, label %return + +return: ; preds = %bb + ret void +} + +define void @bar4() nounwind { +entry: + br label %bb + +bb: ; preds = %bb, %entry + %x.0.reg2mem.0 = phi double [ 40.000000e+00, %entry ], [ %1, %bb ] ; <double> [#uses=2] + %0 = tail call i32 @foo(double %x.0.reg2mem.0) nounwind ; <i32> [#uses=0] + %1 = add double %x.0.reg2mem.0, -1.000000e+00 ; <double> [#uses=2] + %2 = fcmp olt double %1, 1.000000e+00 ; <i1> [#uses=1] + br i1 %2, label %bb, label %return + +return: ; preds = %bb + ret void +} + + |