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.

1 files changed, 12 insertions, 12 deletions

diff --git a/test/passes/optimize-added-constants_low-memory-unused.txt b/test/passes/optimize-added-constants_low-memory-unused.txt
index 53faf31f1..d36532e60 100644
--- a/test/passes/optimize-added-constants_low-memory-unused.txt
+++ b/test/passes/optimize-added-constants_low-memory-unused.txt
@@ -3,7 +3,7 @@
  (type $i32_=>_none (func (param i32)))
  (type $i32_=>_i32 (func (param i32) (result i32)))
  (memory $0 1 1)
- (func $consts (; 0 ;)
+ (func $consts
   (drop
    (i32.load
     (i32.const 0)
@@ -59,7 +59,7 @@
    (i32.const 1)
   )
  )
- (func $offsets (; 1 ;) (param $x i32)
+ (func $offsets (param $x i32)
   (drop
    (i32.load offset=1
     (local.get $x)
@@ -97,7 +97,7 @@
    )
   )
  )
- (func $load-off-2 (; 2 ;) (param $0 i32) (result i32)
+ (func $load-off-2 (param $0 i32) (result i32)
   (i32.store
    (i32.const 6)
    (local.get $0)
@@ -168,7 +168,7 @@
    (local.get $0)
   )
  )
- (func $offset-constant (; 3 ;)
+ (func $offset-constant
   (drop
    (i32.load
     (i32.const 10)
@@ -205,7 +205,7 @@
    )
   )
  )
- (func $offset-propagate-param (; 4 ;) (param $x i32)
+ (func $offset-propagate-param (param $x i32)
   (local $y i32)
   (local.set $x
    (i32.add
@@ -219,7 +219,7 @@
    )
   )
  )
- (func $offset-propagate (; 5 ;)
+ (func $offset-propagate
   (local $x i32)
   (local $y i32)
   (local.set $x
@@ -234,7 +234,7 @@
    )
   )
  )
- (func $offset-propagate2 (; 6 ;)
+ (func $offset-propagate2
   (local $x i32)
   (local $y i32)
   (local.set $x
@@ -252,7 +252,7 @@
    )
   )
  )
- (func $offset-propagate3 (; 7 ;)
+ (func $offset-propagate3
   (local $x i32)
   (local $y i32)
   (local.set $x
@@ -267,7 +267,7 @@
    )
   )
  )
- (func $offset-propagate4 (; 8 ;)
+ (func $offset-propagate4
   (local $x i32)
   (local $y i32)
   (local.set $y
@@ -285,7 +285,7 @@
    )
   )
  )
- (func $offset-propagate5 (; 9 ;) (param $z i32)
+ (func $offset-propagate5 (param $z i32)
   (local $x i32)
   (local $y i32)
   (if
@@ -306,7 +306,7 @@
    )
   )
  )
- (func $offset-propagate6 (; 10 ;) (param $z i32)
+ (func $offset-propagate6 (param $z i32)
   (local $x i32)
   (local $y i32)
   (local.set $y
@@ -327,7 +327,7 @@
    )
   )
  )
- (func $offset-realistic (; 11 ;) (param $ptr i32)
+ (func $offset-realistic (param $ptr i32)
   (local $x i32)
   (local $y i32)
   (local $z i32)