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- ; RUN: %opt-exe %s -scopenested -scopenestinfo -analyze -S | %FileCheck %s
- ; CHECK: ScopeNestInfo:
- ; CHECK: @TopLevel_Begin
- ; CHECK: entry
- ; CHECK: @If_Begin
- ; CHECK: if0.T
- ; CHECK: @If_Else
- ; CHECK: if0.F
- ; CHECK: @If_End
- ; CHECK: dx.EndIfScope
- ; CHECK: if0.end
- ; CHECK: if1
- ; CHECK: @If_Begin
- ; CHECK: if1.T
- ; CHECK: @If_End
- ; CHECK: dx.EndIfScope.1
- ; CHECK: if1.end
- ; CHECK: @TopLevel_End
- define i32 @main(i1 %c1, i1 %c2, i1 %c3, i32 %i1, i32 %i2) {
- entry:
- %res = alloca i32
- store i32 1, i32 *%res
- br i1 %c1, label %if0.T, label %if0.F
- if0.T:
- store i32 2, i32 *%res
- br label %if0.end
- if0.F:
- store i32 7, i32 *%res
- br label %if0.end
- if0.end:
- %0 = load i32, i32 *%res
- %1 = mul i32 %0, 3
- store i32 %1, i32 *%res
- br label %if1
- if1:
- %2 = load i32, i32 *%res
- %3 = add i32 %2, 5
- store i32 %3, i32 *%res
- br i1 %c2, label %if1.T, label %if1.end
- if1.T:
- store i32 7, i32 *%res
- br label %if1.end
- if1.end:
- %4 = load i32, i32 *%res
- ret i32 %4
- }
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