| ; RUN: llvm-upgrade < %s | llvm-as | llc -march=thumb |
| ; RUN: llvm-upgrade < %s | llvm-as | llc -march=thumb | \ |
| ; RUN: grep pop | count 2 |
| |
| %str = internal constant [4 x sbyte] c"%d\0A\00" ; <[4 x sbyte]*> [#uses=1] |
| |
| implementation ; Functions: |
| |
| void %f(int %a, ...) { |
| entry: |
| %va = alloca sbyte*, align 4 ; <sbyte**> [#uses=4] |
| call void %llvm.va_start( sbyte** %va ) |
| br label %bb |
| |
| bb: ; preds = %bb, %entry |
| %a_addr.0 = phi int [ %a, %entry ], [ %tmp5, %bb ] ; <int> [#uses=2] |
| %tmp = volatile load sbyte** %va ; <sbyte*> [#uses=2] |
| %tmp2 = getelementptr sbyte* %tmp, int 4 ; <sbyte*> [#uses=1] |
| volatile store sbyte* %tmp2, sbyte** %va |
| %tmp5 = add int %a_addr.0, -1 ; <int> [#uses=1] |
| %tmp = seteq int %a_addr.0, 1 ; <bool> [#uses=1] |
| br bool %tmp, label %bb7, label %bb |
| |
| bb7: ; preds = %bb |
| %tmp3 = cast sbyte* %tmp to int* ; <int*> [#uses=1] |
| %tmp = load int* %tmp3 ; <int> [#uses=1] |
| %tmp10 = call int (sbyte*, ...)* %printf( sbyte* getelementptr ([4 x sbyte]* %str, int 0, uint 0), int %tmp ) ; <int> [#uses=0] |
| call void %llvm.va_end( sbyte** %va ) |
| ret void |
| } |
| |
| declare void %llvm.va_start(sbyte**) |
| |
| declare int %printf(sbyte*, ...) |
| |
| declare void %llvm.va_end(sbyte**) |