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Add testdata for a function with a loop that contains two conditionals
PiperOrigin-RevId: 696656398
1 parent 390f4a4 commit 8f46a9c

7 files changed

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-0
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‎propeller/testdata/BUILD

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@@ -40,14 +40,20 @@ exports_files([
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"llvm_function_samples_perf.data",
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"loop_no_entry_no_exit.protobuf",
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"multiple_cold_blocks.protobuf",
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"nested_loop.protobuf",
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"propeller_sample.protobuf",
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"propeller_sample_1.bin",
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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",
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"three_branches.protobuf",
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"two_conditionals_in_loop.protobuf",
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])
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# This rule generates a binary with comdat functions.

‎propeller/testdata/nested_loop.protobuf

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## CFG Proto for a function consisting of a nested loop.
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## Ordinals are intentionally out-of-order.
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##
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## [1] foo
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## |
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## |5
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## V
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## [4] ara.BB.foo <-----+
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## | |
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## 60 | |
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## V |
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## [2] a.BB.foo <--+ |
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## | | |
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## 600 | 550 | | 40
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## V | |
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## [5] aara.BB.foo ---+ |
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## | |
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## 55 | |
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## V |
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## [6] aaara.BB.foo -------+
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## |
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## 10 |
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## V
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## [3] ra.BB.foo
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##
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cfg {
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name: "foo"
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function_index: 1
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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: 3
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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: 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: 4
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}
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weight: 600
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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: 10
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}
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node {
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bb_id: 3
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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: 60
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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: 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: 5
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}
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weight: 55
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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: 1
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}
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weight: 550
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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: 5
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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: 3
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}
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weight: 40
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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: 2
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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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}

‎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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}

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