| ; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep icmp | count 2 |
| ; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep sitofp | count 1 |
| ; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep uitofp | count 1 |
| |
| 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 = fadd double %x.0.reg2mem.0, 1.0e+0 ; <double> [#uses=2] |
| %2 = fcmp olt double %1, 2147483646.0e+0 ; <i1> [#uses=1] |
| br i1 %2, label %bb, label %return |
| |
| return: ; preds = %bb |
| ret void |
| } |
| |
| define void @bar1() 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 = fadd double %x.0.reg2mem.0, 1.0e+0 ; <double> [#uses=2] |
| %2 = fcmp olt double %1, 2147483647.0e+0 ; <i1> [#uses=1] |
| br i1 %2, label %bb, label %return |
| |
| return: ; preds = %bb |
| ret void |
| } |
| |
| declare i32 @foo(double) |
