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Add testdata for a file with multiple functions
PiperOrigin-RevId: 696656395
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‎propeller/testdata/BUILD

+3
Original file line numberDiff line numberDiff line change
@@ -46,6 +46,9 @@ exports_files([
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"sample.bin",
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"sample.c",
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"sample_section.bin",
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"simple_conditionals_join.protobuf",
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"simple_loop.protobuf",
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"simple_multi_function.protobuf",
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"test_comdat.h",
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"test_comdat_1.cc",
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"test_comdat_2.cc",

‎propeller/testdata/simple_conditionals_join.protobuf

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## CFG consisting of a function with two conditionals which eventually join on
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## a single return basic block. In addition, size of foo.2 is zero.
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##
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## foo
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## | \
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## | \110
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## | \
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## | v
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## 150| foo.1
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## | / \
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## | /100 \10
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## | / \
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## v v v
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## foo.2 foo.3
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## \ /
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## \ /
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## 250 \ /10
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## \ /
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## v v
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## foo.4
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cfg {
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name: "foo"
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function_index: 10
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node {
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bb_id: 0
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size: 10
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out_edges {
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sink {
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function_index: 10
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bb_index: 1
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}
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weight: 110
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kind: BRANCH_OR_FALLTHROUGH
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}
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out_edges {
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sink {
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function_index: 10
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bb_index: 2
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}
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weight: 150
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 1
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size: 4
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out_edges {
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sink {
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function_index: 10
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bb_index: 2
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}
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weight: 100
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kind: BRANCH_OR_FALLTHROUGH
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}
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out_edges {
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sink {
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function_index: 10
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bb_index: 3
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}
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weight: 10
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 2
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size: 0
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out_edges {
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sink {
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function_index: 10
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bb_index: 4
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}
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weight: 250
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 3
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size: 2
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out_edges {
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sink {
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function_index: 10
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bb_index: 4
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}
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weight: 10
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 4
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size: 2
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}
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}

‎propeller/testdata/simple_loop.protobuf

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## CFG Proto for a function consisting of a conditional and a loop on one side
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## of the conditional.
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##
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## foo
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## |
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## |5
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## V
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## a.BB.foo <--+
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## / \ |
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## 0/ \95 |90
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## / \ |
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## v \ |
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## aa.BB.foo v |
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## \ aaa.BB.foo
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## \ /
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## \ /
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## 0\ /10
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## \ /
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## v v
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## raaa.BB.foo
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cfg {
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name: "foo"
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name: "foo.alias"
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function_index: 0
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node {
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bb_id: 0
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size: 10
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out_edges {
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sink: {
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function_index: 0
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bb_index: 1
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}
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weight: 5
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 1
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size: 6
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out_edges {
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sink: {
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function_index: 0
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bb_index: 2
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}
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weight: 0
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kind: BRANCH_OR_FALLTHROUGH
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}
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out_edges {
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sink: {
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function_index: 0
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bb_index: 3
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}
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weight: 95
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 2
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size: 4
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out_edges {
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sink: {
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function_index: 0
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bb_index: 4
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}
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weight: 0
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 3
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size: 4
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out_edges {
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sink: {
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function_index: 0
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bb_index: 1
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}
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weight: 90
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kind: BRANCH_OR_FALLTHROUGH
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}
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out_edges {
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sink: {
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function_index: 0
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bb_index: 4
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}
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weight: 10
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 4
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size: 6
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}
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}

‎propeller/testdata/simple_multi_function.protobuf

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##
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## bar
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## / \
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## 100 / \ 0
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## / \
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## 100 (CALL) v v 0 CALL
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## foo <------------ bar.1 bar.2 -----> bar.5 baz qux -----+
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## / \ ^ ^ \ | ^ |
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## 20 / \80 80| | \100 | | 10 |
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## v v | | \ | 2 +-------+
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## foo.1 foo.2 --------+ | v v
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## | (RETURN) | bar.3 bar.4
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## | 20 (RETURN) |
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## +----------------------+
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cfg {
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function_index: 0
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name: "foo"
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node {
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bb_id: 0
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size: 8
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out_edges {
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sink: {
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function_index: 0
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bb_index: 1
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}
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weight: 20
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kind: BRANCH_OR_FALLTHROUGH
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}
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out_edges {
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sink: {
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function_index: 0
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bb_index: 2
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}
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weight: 80
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 1
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size: 6
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out_edges {
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sink: {
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function_index: 1
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bb_index: 1
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}
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weight: 20
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kind: RETURN
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}
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}
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node {
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bb_id: 2
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size: 6
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out_edges {
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sink: {
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function_index: 1
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bb_index: 1
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}
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weight: 80
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kind: RETURN
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}
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}
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}
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cfg {
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function_index: 1
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name: "bar"
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node {
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bb_id: 0
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size: 10
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out_edges {
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sink: {
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function_index: 1
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bb_index: 1
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}
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weight: 100
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 1
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size: 6
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out_edges {
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sink: {
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function_index: 1
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bb_index: 3
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}
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weight: 100
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kind: BRANCH_OR_FALLTHROUGH
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}
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out_edges {
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sink: {
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function_index: 0
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bb_index: 0
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}
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weight: 100
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kind: CALL
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}
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}
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node {
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bb_id: 2
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size: 8
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out_edges {
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sink: {
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function_index: 1
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bb_index: 4
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}
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weight: 2
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kind: BRANCH_OR_FALLTHROUGH
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}
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out_edges {
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sink: {
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function_index: 1
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bb_index: 5
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}
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weight: 0
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kind: BRANCH_OR_FALLTHROUGH
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}
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}
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node {
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bb_id: 3
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size: 6
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}
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node {
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bb_id: 4
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size: 10
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}
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node {
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bb_id: 5
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size: 7
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}
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}
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cfg {
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function_index: 4
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name: "baz"
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node {
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bb_id: 0
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size: 8
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}
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}
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cfg {
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function_index: 100
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name: "qux"
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node {
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bb_id: 0
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size: 12
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out_edges {
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sink: {
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function_index: 100
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bb_index: 0
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}
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weight: 10
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kind: CALL
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}
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}
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}

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