hanchenye-llvm-project/llvm/test/Regression/Debugger/funccall.ll

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%lldb.compile_unit = type { uint, ushort, ushort, sbyte*, sbyte*, sbyte*, { }* }
%lldb.global = type { uint, %lldb.compile_unit*, sbyte*, { }*, sbyte*, bool }
%lldb.local = type { %lldb.global*, sbyte*, sbyte* }
%llvm.dbg.translation_units = linkonce global { } { } ; <{ }*> [#uses=1]
%llvm.dbg.globals = linkonce global { } { } ; <{ }*> [#uses=1]
%.str_1 = internal constant [11 x sbyte] c"funccall.c\00" ; <[11 x sbyte]*> [#uses=1]
%.str_2 = internal constant [12 x sbyte] c"/home/sabre\00" ; <[12 x sbyte]*> [#uses=1]
%.str_3 = internal constant [14 x sbyte] c"llvmgcc 3.4.x\00" ; <[14 x sbyte]*> [#uses=1]
%d.compile_unit = internal constant %lldb.compile_unit { uint 17, ushort 0, ushort 1, sbyte* getelementptr ([11 x sbyte]* %.str_1, long 0, long 0), sbyte* getelementptr ([12 x sbyte]* %.str_2, long 0, long 0), sbyte* getelementptr ([14 x sbyte]* %.str_3, long 0, long 0), { }* %llvm.dbg.translation_units } ; <%lldb.compile_unit*> [#uses=9]
%.str_5 = internal global [5 x sbyte] c"main\00" ; <[5 x sbyte]*> [#uses=1]
%.str_6 = internal global [4 x sbyte] c"foo\00" ; <[4 x sbyte]*> [#uses=1]
%.str_7 = internal global [2 x sbyte] c"q\00" ; <[2 x sbyte]*> [#uses=1]
%d.main = global %lldb.global { uint 46, %lldb.compile_unit* %d.compile_unit, sbyte* getelementptr ([5 x sbyte]* %.str_5, long 0, long 0), { }* %llvm.dbg.globals, sbyte* null, bool true } ; <%lldb.global*> [#uses=1]
%d.foo = global %lldb.global { uint 46, %lldb.compile_unit* %d.compile_unit, sbyte* getelementptr ([4 x sbyte]* %.str_6, long 0, long 0), { }* %llvm.dbg.globals, sbyte* null, bool true } ; <%lldb.global*> [#uses=1]
%q = internal global int 0 ; <int*> [#uses=7]
%d.q = internal global { %lldb.global, int* } { %lldb.global { uint 52, %lldb.compile_unit* %d.compile_unit, sbyte* getelementptr ([2 x sbyte]* %.str_7, long 0, long 0), { }* %llvm.dbg.globals, sbyte* null, bool false }, int* %q } ; <{ %lldb.global, int* }*> [#uses=0]
implementation ; Functions:
declare { }* %llvm.dbg.stoppoint({ }*, uint, uint, %lldb.compile_unit*)
declare { }* %llvm.dbg.func.start(%lldb.global*)
declare { }* %llvm.dbg.region.start({ }*)
declare { }* %llvm.dbg.region.end({ }*)
void %foo() {
%t = alloca int ; <int*> [#uses=2]
%.1 = call { }* %llvm.dbg.func.start( %lldb.global* %d.foo ) ; <{ }*> [#uses=1]
%.2 = call { }* %llvm.dbg.stoppoint( { }* %.1, uint 5, uint 2, %lldb.compile_unit* %d.compile_unit ) ; <{ }*> [#uses=1]
%tmp.0 = load int* %q ; <int> [#uses=1]
store int %tmp.0, int* %t
%.3 = call { }* %llvm.dbg.stoppoint( { }* %.2, uint 6, uint 2, %lldb.compile_unit* %d.compile_unit ) ; <{ }*> [#uses=1]
%tmp.01 = load int* %t ; <int> [#uses=1]
%tmp.1 = add int %tmp.01, 1 ; <int> [#uses=1]
store int %tmp.1, int* %q
%.4 = call { }* %llvm.dbg.stoppoint( { }* %.3, uint 7, uint 1, %lldb.compile_unit* %d.compile_unit ) ; <{ }*> [#uses=1]
call { }* %llvm.dbg.region.end( { }* %.4 ) ; <{ }*>:0 [#uses=0]
ret void
}
int %main() {
entry:
%.1 = call { }* %llvm.dbg.func.start( %lldb.global* %d.main ) ; <{ }*> [#uses=1]
%result = alloca int ; <int*> [#uses=2]
%.2 = call { }* %llvm.dbg.stoppoint( { }* %.1, uint 9, uint 2, %lldb.compile_unit* %d.compile_unit ) ; <{ }*> [#uses=1]
store int 0, int* %q
%.3 = call { }* %llvm.dbg.stoppoint( { }* %.2, uint 10, uint 2, %lldb.compile_unit* %d.compile_unit ) ; <{ }*> [#uses=1]
call void %foo( )
%.4 = call { }* %llvm.dbg.stoppoint( { }* %.3, uint 11, uint 2, %lldb.compile_unit* %d.compile_unit ) ; <{ }*> [#uses=1]
%tmp.2 = load int* %q ; <int> [#uses=1]
%tmp.3 = sub int %tmp.2, 1 ; <int> [#uses=1]
store int %tmp.3, int* %q
%.5 = call { }* %llvm.dbg.stoppoint( { }* %.4, uint 13, uint 2, %lldb.compile_unit* %d.compile_unit ) ; <{ }*> [#uses=1]
%tmp.4 = load int* %q ; <int> [#uses=1]
store int %tmp.4, int* %result
br label %return
after_ret: ; No predecessors!
br label %return
return: ; preds = %entry, %after_ret
%tmp.5 = load int* %result ; <int> [#uses=1]
%.6 = call { }* %llvm.dbg.stoppoint( { }* %.5, uint 14, uint 1, %lldb.compile_unit* %d.compile_unit ) ; <{ }*> [#uses=1]
call { }* %llvm.dbg.region.end( { }* %.6 ) ; <{ }*>:0 [#uses=0]
ret int %tmp.5
}