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-rw-r--r--test/metadce/corners.wast.dced.stdout2
-rw-r--r--test/metadce/name_collision.wast18
-rw-r--r--test/metadce/name_collision.wast.dced7
-rw-r--r--test/metadce/name_collision.wast.dced.stdout1
-rw-r--r--test/metadce/name_collision.wast.graph.txt7
-rw-r--r--test/metadce/no-outside.wast.dced.stdout8
-rw-r--r--test/metadce/outside.wast.dced.stdout6
-rw-r--r--test/metadce/rooted-export.wast.dced.stdout8
-rw-r--r--test/metadce/spanning_cycle_unrooted.wast.dced.stdout2
-rw-r--r--test/metadce/threaded_unrooted.wast.dced.stdout8
-rw-r--r--test/metadce/threaded_unrooted_cycle.wast.dced.stdout8
11 files changed, 54 insertions, 21 deletions
diff --git a/test/metadce/corners.wast.dced.stdout b/test/metadce/corners.wast.dced.stdout
index 2c8983d24..3ab50a515 100644
--- a/test/metadce/corners.wast.dced.stdout
+++ b/test/metadce/corners.wast.dced.stdout
@@ -1,2 +1,2 @@
-unused: global$UNUSEDTOP$2
+unused: global$UNUSEDTOP
unused: ignorable import
diff --git a/test/metadce/name_collision.wast b/test/metadce/name_collision.wast
new file mode 100644
index 000000000..62d11c697
--- /dev/null
+++ b/test/metadce/name_collision.wast
@@ -0,0 +1,18 @@
+(module
+ ;; This export is given the name "func$other" in the graph.text file, which
+ ;; collides with the internal name we give the function $other. A unique name
+ ;; should be generated for the function in the stdout that mentions it is
+ ;; unused, specifically
+ ;;
+ ;; unused: func$other$0
+ ;;
+ ;; (the $0 suffix keeps it unique).
+ (export "test" (func $test))
+
+ ;; This function is used by the export.
+ (func $test)
+
+ ;; This function is not used, and as mentioned above it will be called
+ ;; func$other$0 in the output.
+ (func $other)
+)
diff --git a/test/metadce/name_collision.wast.dced b/test/metadce/name_collision.wast.dced
new file mode 100644
index 000000000..50e7010dc
--- /dev/null
+++ b/test/metadce/name_collision.wast.dced
@@ -0,0 +1,7 @@
+(module
+ (type $0 (func))
+ (export "test" (func $test))
+ (func $test (type $0)
+ (nop)
+ )
+)
diff --git a/test/metadce/name_collision.wast.dced.stdout b/test/metadce/name_collision.wast.dced.stdout
new file mode 100644
index 000000000..6fd813027
--- /dev/null
+++ b/test/metadce/name_collision.wast.dced.stdout
@@ -0,0 +1 @@
+unused: func$other$0
diff --git a/test/metadce/name_collision.wast.graph.txt b/test/metadce/name_collision.wast.graph.txt
new file mode 100644
index 000000000..591f82d76
--- /dev/null
+++ b/test/metadce/name_collision.wast.graph.txt
@@ -0,0 +1,7 @@
+[
+ {
+ "name": "func$other",
+ "root": true,
+ "export": "test"
+ }
+]
diff --git a/test/metadce/no-outside.wast.dced.stdout b/test/metadce/no-outside.wast.dced.stdout
index cb849efbb..22dffe9c8 100644
--- a/test/metadce/no-outside.wast.dced.stdout
+++ b/test/metadce/no-outside.wast.dced.stdout
@@ -1,4 +1,4 @@
-unused: export$wasm_func$4
-unused: export$wasm_func_unused$5
-unused: func$a_wasm_func$0
-unused: func$an_unused_wasm_func$1
+unused: export$wasm_func
+unused: export$wasm_func_unused
+unused: func$a_wasm_func
+unused: func$an_unused_wasm_func
diff --git a/test/metadce/outside.wast.dced.stdout b/test/metadce/outside.wast.dced.stdout
index d7ab8af72..3e2ea2251 100644
--- a/test/metadce/outside.wast.dced.stdout
+++ b/test/metadce/outside.wast.dced.stdout
@@ -1,3 +1,3 @@
-unused: export$wasm_func_unused$10
-unused: func$an_unused_wasm_func$1
-unused: global$__THREW__unused$4
+unused: export$wasm_func_unused
+unused: func$an_unused_wasm_func
+unused: global$__THREW__unused
diff --git a/test/metadce/rooted-export.wast.dced.stdout b/test/metadce/rooted-export.wast.dced.stdout
index 583f248d6..d6b97d555 100644
--- a/test/metadce/rooted-export.wast.dced.stdout
+++ b/test/metadce/rooted-export.wast.dced.stdout
@@ -1,4 +1,4 @@
-unused: export$wasm_func_a$4
-unused: export$wasm_tag_a$5
-unused: func$a_wasm_func$0
-unused: tag$a_wasm_tag$2
+unused: export$wasm_func_a
+unused: export$wasm_tag_a
+unused: func$a_wasm_func
+unused: tag$a_wasm_tag
diff --git a/test/metadce/spanning_cycle_unrooted.wast.dced.stdout b/test/metadce/spanning_cycle_unrooted.wast.dced.stdout
index 240c77b95..74701c9c9 100644
--- a/test/metadce/spanning_cycle_unrooted.wast.dced.stdout
+++ b/test/metadce/spanning_cycle_unrooted.wast.dced.stdout
@@ -1,3 +1,3 @@
-unused: func$a_wasm_func$0
+unused: func$a_wasm_func
unused: outside_js_function
unused: wasm_export
diff --git a/test/metadce/threaded_unrooted.wast.dced.stdout b/test/metadce/threaded_unrooted.wast.dced.stdout
index 0080ac5ae..b89392974 100644
--- a/test/metadce/threaded_unrooted.wast.dced.stdout
+++ b/test/metadce/threaded_unrooted.wast.dced.stdout
@@ -1,7 +1,7 @@
-unused: func$wasm_func_1$0
-unused: func$wasm_func_2$1
-unused: func$wasm_func_3$2
-unused: func$wasm_func_4$3
+unused: func$wasm_func_1
+unused: func$wasm_func_2
+unused: func$wasm_func_3
+unused: func$wasm_func_4
unused: outside_js_function1
unused: outside_js_function2
unused: outside_js_function3
diff --git a/test/metadce/threaded_unrooted_cycle.wast.dced.stdout b/test/metadce/threaded_unrooted_cycle.wast.dced.stdout
index 0080ac5ae..b89392974 100644
--- a/test/metadce/threaded_unrooted_cycle.wast.dced.stdout
+++ b/test/metadce/threaded_unrooted_cycle.wast.dced.stdout
@@ -1,7 +1,7 @@
-unused: func$wasm_func_1$0
-unused: func$wasm_func_2$1
-unused: func$wasm_func_3$2
-unused: func$wasm_func_4$3
+unused: func$wasm_func_1
+unused: func$wasm_func_2
+unused: func$wasm_func_3
+unused: func$wasm_func_4
unused: outside_js_function1
unused: outside_js_function2
unused: outside_js_function3