Remove function index printing (#2742)

`BinaryIndexes` was only used in two places (Print.cpp and
wasm-binary.h), so it didn't seem to be a great fit for
module-utils.h. This change moves it to wasm-binary.h and removes its
usage in Print.cpp. This means that function indexes are no longer
printed, but those were of limited utility and were the source of
annoying noise when updating tests, anyway.

6 files changed, 13 insertions, 13 deletions

diff --git a/test/metadce/corners.wast.dced b/test/metadce/corners.wast.dced
index 11f37f398..2d66127e6 100644
--- a/test/metadce/corners.wast.dced
+++ b/test/metadce/corners.wast.dced
@@ -7,7 +7,7 @@
  (import "env" "an-imported-table-func" (func $imported_table_func))
  (global $STACKTOP (mut i32) (global.get $STACKTOP$asm2wasm$import))
  (export "stackAlloc" (func $stackAlloc))
- (func $stackAlloc (; 2 ;)
+ (func $stackAlloc
   (drop
    (global.get $STACKTOP)
   )
diff --git a/test/metadce/outside.wast.dced b/test/metadce/outside.wast.dced
index 3768e02eb..006e14497 100644
--- a/test/metadce/outside.wast.dced
+++ b/test/metadce/outside.wast.dced
@@ -11,10 +11,10 @@
  (global $from_segment (mut i32) (i32.const 0))
  (global $from_segment_2 (mut i32) (i32.const 0))
  (export "wasm_func" (func $a_wasm_func))
- (func $table_func (; 1 ;)
+ (func $table_func
   (nop)
  )
- (func $a_wasm_func (; 2 ;)
+ (func $a_wasm_func
   (call $a_js_func)
   (drop
    (global.get $DYNAMICTOP_PTR$asm2wasm$import)
diff --git a/test/metadce/rooted-export.wast.dced b/test/metadce/rooted-export.wast.dced
index 7be29e0d2..866872a5d 100644
--- a/test/metadce/rooted-export.wast.dced
+++ b/test/metadce/rooted-export.wast.dced
@@ -4,7 +4,7 @@
  (event $b_wasm_event (attr 0) (param i32))
  (export "wasm_func_b" (func $b_wasm_func))
  (export "wasm_event_b" (event $b_wasm_event))
- (func $b_wasm_func (; 0 ;)
+ (func $b_wasm_func
   (unreachable)
  )
 )
diff --git a/test/metadce/spanning_cycle.wast.dced b/test/metadce/spanning_cycle.wast.dced
index 807f10dd0..7b74682bd 100644
--- a/test/metadce/spanning_cycle.wast.dced
+++ b/test/metadce/spanning_cycle.wast.dced
@@ -4,7 +4,7 @@
  (memory $0 1 1)
  (data passive "Hello, datacount section!")
  (export "wasm_func_a" (func $a_wasm_func))
- (func $a_wasm_func (; 1 ;)
+ (func $a_wasm_func
   (memory.init 0
    (i32.const 0)
    (i32.const 0)
diff --git a/test/metadce/threaded.wast.dced b/test/metadce/threaded.wast.dced
index 6513743e7..8b04aee92 100644
--- a/test/metadce/threaded.wast.dced
+++ b/test/metadce/threaded.wast.dced
@@ -7,16 +7,16 @@
  (export "wasm_func2" (func $wasm_func_2))
  (export "wasm_func3" (func $wasm_func_3))
  (export "wasm_func4" (func $wasm_func_4))
- (func $wasm_func_4 (; 3 ;)
+ (func $wasm_func_4
   (nop)
  )
- (func $wasm_func_3 (; 4 ;)
+ (func $wasm_func_3
   (call $js_func_4)
  )
- (func $wasm_func_2 (; 5 ;)
+ (func $wasm_func_2
   (call $js_func_3)
  )
- (func $wasm_func_1 (; 6 ;)
+ (func $wasm_func_1
   (call $js_func_2)
  )
 )
diff --git a/test/metadce/threaded_cycle.wast.dced b/test/metadce/threaded_cycle.wast.dced
index 6c568a426..936446ddf 100644
--- a/test/metadce/threaded_cycle.wast.dced
+++ b/test/metadce/threaded_cycle.wast.dced
@@ -8,16 +8,16 @@
  (export "wasm_func2" (func $wasm_func_2))
  (export "wasm_func3" (func $wasm_func_3))
  (export "wasm_func4" (func $wasm_func_4))
- (func $wasm_func_4 (; 4 ;)
+ (func $wasm_func_4
   (call $js_func_1)
  )
- (func $wasm_func_3 (; 5 ;)
+ (func $wasm_func_3
   (call $js_func_4)
  )
- (func $wasm_func_2 (; 6 ;)
+ (func $wasm_func_2
   (call $js_func_3)
  )
- (func $wasm_func_1 (; 7 ;)
+ (func $wasm_func_1
   (call $js_func_2)
  )
 )