- %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]
+;; Debugger type declarations
+%lldb.compile_unit = type { uint, ushort, ushort, sbyte*, sbyte*, sbyte*, {}* }
+%lldb.global = type { uint, %lldb.compile_unit*, sbyte*, {}*, sbyte*, bool, bool }
+%lldb.local = type { uint, %lldb.global*, sbyte*, sbyte*, bool, bool }
-implementation ; Functions:
-declare { }* %llvm.dbg.stoppoint({ }*, uint, uint, %lldb.compile_unit*)
+;; Debugger intrinsic declarations...
+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({}*)
+declare {}* %llvm.dbg.declare({}*, ...)
+
+;; Global object anchors
+%llvm.dbg.translation_units = linkonce global {} {}
+%llvm.dbg.globals = linkonce global {} {}
+
+
+%.str_1 = internal constant [11 x sbyte] c"funccall.c\00"
+%.str_2 = internal constant [12 x sbyte] c"/home/sabre\00"
+%.str_3 = internal constant [14 x sbyte] c"llvmgcc 3.4.x\00"
+
+%d.compile_unit = internal constant %lldb.compile_unit {
+ uint 17, ;; DW_TAG_compile_unit
+ ushort 0, ;; LLVM Debug version #
+ ushort 1, ;; Language: DW_LANG_C89
+ sbyte* getelementptr ([11 x sbyte]* %.str_1, long 0, long 0), ;; Source filename
+ sbyte* getelementptr ([12 x sbyte]* %.str_2, long 0, long 0), ;; Working directory
+ sbyte* getelementptr ([14 x sbyte]* %.str_3, long 0, long 0), ;; producer
+ {}* %llvm.dbg.translation_units ;; Anchor
+}
+
+
+%.str_5 = internal global [5 x sbyte] c"main\00"
+%.str_6 = internal global [4 x sbyte] c"foo\00"
+%.str_7 = internal global [2 x sbyte] c"q\00"
+%.str_8 = internal global [2 x sbyte] c"t\00"
+
+%d.main = global %lldb.global {
+ uint 46, ;; DW_TAG_subprogram
+ %lldb.compile_unit* %d.compile_unit, ;; context pointer
+ sbyte* getelementptr ([5 x sbyte]* %.str_5, long 0, long 0), ;; name
+ {}* %llvm.dbg.globals, ;; anchor
+ sbyte* null, ;; EVENTUALLY the type
+ bool true, ;; non-static linkage?
+ bool false ;; definition, not declaration
+}
-declare { }* %llvm.dbg.func.start(%lldb.global*)
+%d.foo = global %lldb.global {
+ uint 46, ;; DW_TAG_subprogram
+ %lldb.compile_unit* %d.compile_unit, ;; context pointer
+ sbyte* getelementptr ([4 x sbyte]* %.str_6, long 0, long 0), ;; name
+ {}* %llvm.dbg.globals, ;; anchor
+ sbyte* null, ;; EVENTUALLY the type
+ bool true, ;; non-static linkage
+ bool false ;; definition, not declaration
+}
-declare { }* %llvm.dbg.region.start({ }*)
+%d.q = internal global %lldb.global {
+ uint 52, ;; DW_TAG_variable
+ %lldb.compile_unit* %d.compile_unit, ;; context pointer
+ sbyte* getelementptr ([2 x sbyte]* %.str_7, long 0, long 0), ;; name
+ {}* %llvm.dbg.globals, ;; anchor
+ sbyte* null, ;; EVENTUALLY the type
+ bool false, ;; static linkage
+ bool false ;; definition, not declaration
+}
-declare { }* %llvm.dbg.region.end({ }*)
+
+%d.t = internal global %lldb.local {
+ uint 52, ;; DW_TAG_variable
+ %lldb.global* %d.foo, ;; context pointer
+ sbyte* getelementptr ([2 x sbyte]* %.str_8, long 0, long 0), ;; name
+ sbyte* null, ;; EVENTUALLY the type
+ bool false, ;; local variable
+ bool false ;; definition, not declaratation
+}
+
+
+
+%q = internal global int 0
+
+implementation ; Functions:
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]
+entry:
+ %t = alloca int
+ %.1 = call {}* %llvm.dbg.func.start(%lldb.global* %d.foo)
+ %.2 = call {}* %llvm.dbg.stoppoint({}* %.1, uint 5, uint 2, %lldb.compile_unit* %d.compile_unit)
+
+ %.3 = call {}*({}*, ...)* %llvm.dbg.declare({}* %.2, %lldb.local* %d.t, int* %t)
+ %tmp.0 = load int* %q
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]
+ %.4 = call {}* %llvm.dbg.stoppoint({}* %.3, uint 6, uint 2, %lldb.compile_unit* %d.compile_unit)
+ %tmp.01 = load int* %t
+ %tmp.1 = add int %tmp.01, 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]
+ %.5 = call {}* %llvm.dbg.stoppoint({}* %.4, uint 7, uint 1, %lldb.compile_unit* %d.compile_unit)
+ call {}* %llvm.dbg.region.end({}* %.5)
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]
+ %.1 = call {}* %llvm.dbg.func.start(%lldb.global* %d.main)
+ %result = alloca int
+ %.2 = call {}* %llvm.dbg.stoppoint({}* %.1, uint 9, uint 2, %lldb.compile_unit* %d.compile_unit)
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]
+ %.3 = call {}* %llvm.dbg.stoppoint({}* %.2, uint 10, uint 2, %lldb.compile_unit* %d.compile_unit)
+ call void %foo()
+ %.4 = call {}* %llvm.dbg.stoppoint({}* %.3, uint 11, uint 2, %lldb.compile_unit* %d.compile_unit)
+ %tmp.2 = load int* %q
+ %tmp.3 = sub int %tmp.2, 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]
+ %.5 = call {}* %llvm.dbg.stoppoint({}* %.4, uint 13, uint 2, %lldb.compile_unit* %d.compile_unit)
+ %tmp.4 = load int* %q
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]
+ %tmp.5 = load int* %result
+ %.6 = call {}* %llvm.dbg.stoppoint({}* %.5, uint 14, uint 1, %lldb.compile_unit* %d.compile_unit)
+ call {}* %llvm.dbg.region.end({}* %.6)
ret int %tmp.5
}
projects / oota-llvm.git / commitdiff