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-rw-r--r--src/ir/module-utils.cpp27
-rw-r--r--test/heap-types.wast.from-wast6
-rw-r--r--test/heap-types.wast.fromBinary6
-rw-r--r--test/heap-types.wast.fromBinary.noDebugInfo6
-rw-r--r--test/lit/passes/cfp.wast3
-rw-r--r--test/lit/passes/gufa-refs.wast4
-rw-r--r--test/lit/passes/instrument-memory-gc.wast20
-rw-r--r--test/lit/passes/merge-blocks.wast3
-rw-r--r--test/lit/passes/optimize-instructions-gc.wast6
-rw-r--r--test/lit/passes/precompute-gc.wast6
-rw-r--r--test/lit/passes/signature-refining.wast12
-rw-r--r--test/passes/Oz_fuzz-exec_all-features.txt2
12 files changed, 52 insertions, 49 deletions
diff --git a/src/ir/module-utils.cpp b/src/ir/module-utils.cpp
index 84cd66c60..5044d303c 100644
--- a/src/ir/module-utils.cpp
+++ b/src/ir/module-utils.cpp
@@ -54,17 +54,15 @@ struct CodeScanner
if (auto* call = curr->dynCast<CallIndirect>()) {
counts.note(call->heapType);
} else if (auto* call = curr->dynCast<CallRef>()) {
- if (call->isReturn && call->target->type.isFunction()) {
- counts.note(call->target->type);
- }
+ counts.note(call->target->type);
} else if (curr->is<RefNull>()) {
counts.note(curr->type);
- } else if (auto* make = curr->dynCast<StructNew>()) {
- handleMake(make);
- } else if (auto* make = curr->dynCast<ArrayNew>()) {
- handleMake(make);
- } else if (auto* make = curr->dynCast<ArrayInit>()) {
- handleMake(make);
+ } else if (curr->is<StructNew>()) {
+ counts.note(curr->type);
+ } else if (curr->is<ArrayNew>()) {
+ counts.note(curr->type);
+ } else if (curr->is<ArrayInit>()) {
+ counts.note(curr->type);
} else if (auto* cast = curr->dynCast<RefCast>()) {
counts.note(cast->intendedType);
} else if (auto* cast = curr->dynCast<RefTest>()) {
@@ -77,6 +75,11 @@ struct CodeScanner
counts.note(get->ref->type);
} else if (auto* set = curr->dynCast<StructSet>()) {
counts.note(set->ref->type);
+ } else if (auto* get = curr->dynCast<ArrayGet>()) {
+ counts.note(get->ref->type);
+ } else if (auto* set = curr->dynCast<ArraySet>()) {
+ counts.note(set->ref->type);
+
} else if (Properties::isControlFlowStructure(curr)) {
if (curr->type.isTuple()) {
// TODO: Allow control flow to have input types as well
@@ -86,12 +89,6 @@ struct CodeScanner
}
}
}
-
- template<typename T> void handleMake(T* curr) {
- if (curr->type != Type::unreachable) {
- counts.note(curr->type.getHeapType());
- }
- }
};
Counts getHeapTypeCounts(Module& wasm) {
diff --git a/test/heap-types.wast.from-wast b/test/heap-types.wast.from-wast
index 527184084..09a12833f 100644
--- a/test/heap-types.wast.from-wast
+++ b/test/heap-types.wast.from-wast
@@ -5,15 +5,15 @@
(type $none_=>_none (func))
(type $struct.C (struct (field $named-mut (mut f32))))
(type $matrix (array (mut (ref null $vector))))
- (type $grandchild (struct (field i32) (field i64)))
(type $bytes (array (mut i8)))
+ (type $grandchild (struct (field i32) (field i64)))
(type $anyref_=>_none (func (param anyref)))
(type $nested-child-struct (struct (field (mut (ref $child)))))
+ (type $words (array (mut i32)))
+ (type $nested-child-array (array (mut (ref $child))))
(type $child (struct (field i32)))
(type $ref|$struct.A|_=>_ref|$struct.B| (func (param (ref $struct.A)) (result (ref $struct.B))))
(type $ref|$vector|_=>_ref|$matrix| (func (param (ref $vector)) (result (ref $matrix))))
- (type $words (array (mut i32)))
- (type $nested-child-array (array (mut (ref $child))))
(type $ref|$vector|_ref?|$vector|_=>_none (func (param (ref $vector) (ref null $vector))))
(type $none_=>_ref|$vector| (func (result (ref $vector))))
(type $none_=>_ref|$bytes| (func (result (ref $bytes))))
diff --git a/test/heap-types.wast.fromBinary b/test/heap-types.wast.fromBinary
index e8d96de24..266d04f93 100644
--- a/test/heap-types.wast.fromBinary
+++ b/test/heap-types.wast.fromBinary
@@ -4,16 +4,16 @@
(type $struct.B (struct (field i8) (field (mut i16)) (field (ref $struct.A)) (field (mut (ref $struct.A)))))
(type $none_=>_none (func))
(type $matrix (array (mut (ref null $vector))))
+ (type $bytes (array (mut i8)))
(type $struct.C (struct (field $named-mut (mut f32))))
(type $grandchild (struct (field i32) (field i64)))
- (type $bytes (array (mut i8)))
(type $anyref_=>_none (func (param anyref)))
(type $nested-child-struct (struct (field (mut (ref $child)))))
+ (type $words (array (mut i32)))
+ (type $nested-child-array (array (mut (ref $child))))
(type $child (struct (field i32)))
(type $ref|$struct.A|_=>_ref|$struct.B| (func (param (ref $struct.A)) (result (ref $struct.B))))
(type $ref|$vector|_=>_ref|$matrix| (func (param (ref $vector)) (result (ref $matrix))))
- (type $words (array (mut i32)))
- (type $nested-child-array (array (mut (ref $child))))
(type $ref|$vector|_ref?|$vector|_=>_none (func (param (ref $vector) (ref null $vector))))
(type $none_=>_ref|$vector| (func (result (ref $vector))))
(type $none_=>_ref|$bytes| (func (result (ref $bytes))))
diff --git a/test/heap-types.wast.fromBinary.noDebugInfo b/test/heap-types.wast.fromBinary.noDebugInfo
index fefec450a..03970672f 100644
--- a/test/heap-types.wast.fromBinary.noDebugInfo
+++ b/test/heap-types.wast.fromBinary.noDebugInfo
@@ -4,16 +4,16 @@
(type ${i8_mut:i16_ref|{i32_f32_f64}|_mut:ref|{i32_f32_f64}|} (struct (field i8) (field (mut i16)) (field (ref ${i32_f32_f64})) (field (mut (ref ${i32_f32_f64})))))
(type $none_=>_none (func))
(type $[mut:ref?|[mut:f64]|] (array (mut (ref null $[mut:f64]))))
+ (type $[mut:i8] (array (mut i8)))
(type ${mut:f32} (struct (field (mut f32))))
(type ${i32_i64} (struct (field i32) (field i64)))
- (type $[mut:i8] (array (mut i8)))
(type $anyref_=>_none (func (param anyref)))
(type ${mut:ref|{i32}|} (struct (field (mut (ref ${i32})))))
+ (type $[mut:i32] (array (mut i32)))
+ (type $[mut:ref|{i32}|] (array (mut (ref ${i32}))))
(type ${i32} (struct (field i32)))
(type $ref|{i32_f32_f64}|_=>_ref|{i8_mut:i16_ref|{i32_f32_f64}|_mut:ref|{i32_f32_f64}|}| (func (param (ref ${i32_f32_f64})) (result (ref ${i8_mut:i16_ref|{i32_f32_f64}|_mut:ref|{i32_f32_f64}|}))))
(type $ref|[mut:f64]|_=>_ref|[mut:ref?|[mut:f64]|]| (func (param (ref $[mut:f64])) (result (ref $[mut:ref?|[mut:f64]|]))))
- (type $[mut:i32] (array (mut i32)))
- (type $[mut:ref|{i32}|] (array (mut (ref ${i32}))))
(type $ref|[mut:f64]|_ref?|[mut:f64]|_=>_none (func (param (ref $[mut:f64]) (ref null $[mut:f64]))))
(type $none_=>_ref|[mut:f64]| (func (result (ref $[mut:f64]))))
(type $none_=>_ref|[mut:i8]| (func (result (ref $[mut:i8]))))
diff --git a/test/lit/passes/cfp.wast b/test/lit/passes/cfp.wast
index 782a30af2..437ace803 100644
--- a/test/lit/passes/cfp.wast
+++ b/test/lit/passes/cfp.wast
@@ -2028,10 +2028,11 @@
;; Test a global type other than i32. Arrays of structs are a realistic case
;; as they are used to implement itables.
+ ;; CHECK: (type $itable (array_subtype (ref $vtable) data))
+
;; CHECK: (type $vtable (struct_subtype (field funcref) data))
(type $vtable (struct funcref))
- ;; CHECK: (type $itable (array_subtype (ref $vtable) data))
(type $itable (array (ref $vtable)))
;; CHECK: (type $object (struct_subtype (field $itable (ref $itable)) data))
diff --git a/test/lit/passes/gufa-refs.wast b/test/lit/passes/gufa-refs.wast
index 4cfd8dede..905ce0a80 100644
--- a/test/lit/passes/gufa-refs.wast
+++ b/test/lit/passes/gufa-refs.wast
@@ -4203,11 +4203,11 @@
(module
;; CHECK: (type $i1 (func_subtype (param i32) func))
(type $i1 (func (param i32)))
- ;; CHECK: (type $none_=>_i32 (func_subtype (result i32) func))
-
;; CHECK: (type $i2 (func_subtype (param i32) func))
(type $i2 (func (param i32)))
+ ;; CHECK: (type $none_=>_i32 (func_subtype (result i32) func))
+
;; CHECK: (type $none_=>_none (func_subtype func))
;; CHECK: (import "a" "b" (func $import (result i32)))
diff --git a/test/lit/passes/instrument-memory-gc.wast b/test/lit/passes/instrument-memory-gc.wast
index 972096130..f41268480 100644
--- a/test/lit/passes/instrument-memory-gc.wast
+++ b/test/lit/passes/instrument-memory-gc.wast
@@ -27,22 +27,16 @@
(field f32)
(field $named f64)
))
+ ;; CHECK: (type $array (array (mut f64)))
+ ;; NOMNL: (type $array (array_subtype (mut f64) data))
+ (type $array (array (mut f64)))
+
;; CHECK: (type $i32_i32_i32_i32_=>_i32 (func (param i32 i32 i32 i32) (result i32)))
;; CHECK: (type $ref|$struct|_=>_none (func (param (ref $struct))))
;; CHECK: (type $ref|$array|_=>_none (func (param (ref $array))))
- ;; CHECK: (type $array (array (mut f64)))
- ;; NOMNL: (type $i32_i32_i32_i32_=>_i32 (func_subtype (param i32 i32 i32 i32) (result i32) func))
-
- ;; NOMNL: (type $ref|$struct|_=>_none (func_subtype (param (ref $struct)) func))
-
- ;; NOMNL: (type $ref|$array|_=>_none (func_subtype (param (ref $array)) func))
-
- ;; NOMNL: (type $array (array_subtype (mut f64) data))
- (type $array (array (mut f64)))
-
;; CHECK: (import "env" "load_ptr" (func $load_ptr (param i32 i32 i32 i32) (result i32)))
;; CHECK: (import "env" "load_val_i32" (func $load_val_i32 (param i32 i32) (result i32)))
@@ -132,6 +126,12 @@
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
+ ;; NOMNL: (type $i32_i32_i32_i32_=>_i32 (func_subtype (param i32 i32 i32 i32) (result i32) func))
+
+ ;; NOMNL: (type $ref|$struct|_=>_none (func_subtype (param (ref $struct)) func))
+
+ ;; NOMNL: (type $ref|$array|_=>_none (func_subtype (param (ref $array)) func))
+
;; NOMNL: (import "env" "load_ptr" (func $load_ptr (param i32 i32 i32 i32) (result i32)))
;; NOMNL: (import "env" "load_val_i32" (func $load_val_i32 (param i32 i32) (result i32)))
diff --git a/test/lit/passes/merge-blocks.wast b/test/lit/passes/merge-blocks.wast
index e22f4c604..f858b0dc8 100644
--- a/test/lit/passes/merge-blocks.wast
+++ b/test/lit/passes/merge-blocks.wast
@@ -8,10 +8,11 @@
(module
(type $anyref_=>_none (func (param anyref)))
+ ;; CHECK: (type $array (array (mut i32)))
+
;; CHECK: (type $struct (struct (field (mut i32))))
(type $struct (struct (field (mut i32))))
- ;; CHECK: (type $array (array (mut i32)))
(type $array (array (mut i32)))
;; CHECK: (func $br_on_to_drop
diff --git a/test/lit/passes/optimize-instructions-gc.wast b/test/lit/passes/optimize-instructions-gc.wast
index 6a52f2f44..da2411eed 100644
--- a/test/lit/passes/optimize-instructions-gc.wast
+++ b/test/lit/passes/optimize-instructions-gc.wast
@@ -18,14 +18,12 @@
;; NOMNL: (type $A (struct_subtype (field i32) data))
(type $A (struct (field i32)))
- ;; CHECK: (type $B (struct (field i32) (field i32) (field f32)))
-
;; CHECK: (type $array (array (mut i8)))
- ;; NOMNL: (type $B (struct_subtype (field i32) (field i32) (field f32) $A))
-
;; NOMNL: (type $array (array_subtype (mut i8) data))
(type $array (array (mut i8)))
+ ;; CHECK: (type $B (struct (field i32) (field i32) (field f32)))
+ ;; NOMNL: (type $B (struct_subtype (field i32) (field i32) (field f32) $A))
(type $B (struct_subtype (field i32) (field i32) (field f32) $A))
;; CHECK: (type $B-child (struct (field i32) (field i32) (field f32) (field i64)))
diff --git a/test/lit/passes/precompute-gc.wast b/test/lit/passes/precompute-gc.wast
index 1cce11087..a3fa63bb5 100644
--- a/test/lit/passes/precompute-gc.wast
+++ b/test/lit/passes/precompute-gc.wast
@@ -15,12 +15,14 @@
;; two incompatible struct types
(type $A (struct (field (mut f32))))
+ ;; CHECK: (type $func-return-i32 (func (result i32)))
+
;; CHECK: (type $B (struct (field (mut f64))))
+ ;; NOMNL: (type $func-return-i32 (func_subtype (result i32) func))
+
;; NOMNL: (type $B (struct_subtype (field (mut f64)) data))
(type $B (struct (field (mut f64))))
- ;; CHECK: (type $func-return-i32 (func (result i32)))
- ;; NOMNL: (type $func-return-i32 (func_subtype (result i32) func))
(type $func-return-i32 (func (result i32)))
;; CHECK: (import "fuzzing-support" "log-i32" (func $log (param i32)))
diff --git a/test/lit/passes/signature-refining.wast b/test/lit/passes/signature-refining.wast
index 784037b61..e5f42ffa0 100644
--- a/test/lit/passes/signature-refining.wast
+++ b/test/lit/passes/signature-refining.wast
@@ -36,10 +36,11 @@
(module
;; As above, but the call is via call_ref.
+ ;; CHECK: (type $sig (func_subtype (param (ref $struct)) func))
+
;; CHECK: (type $struct (struct_subtype data))
(type $struct (struct_subtype data))
- ;; CHECK: (type $sig (func_subtype (param (ref $struct)) func))
(type $sig (func_subtype (param anyref) func))
;; CHECK: (type $none_=>_none (func_subtype func))
@@ -71,10 +72,11 @@
;; call uses a nullable $struct, the other a non-nullable dataref, so the LUB
;; is a nullable dataref.
+ ;; CHECK: (type $sig (func_subtype (param dataref) func))
+
;; CHECK: (type $struct (struct_subtype data))
(type $struct (struct_subtype data))
- ;; CHECK: (type $sig (func_subtype (param dataref) func))
(type $sig (func_subtype (param anyref) func))
;; CHECK: (type $none_=>_none (func_subtype func))
@@ -266,10 +268,11 @@
;; An unreachable value does not prevent optimization: we will update the
;; param to be $struct.
+ ;; CHECK: (type $sig (func_subtype (param (ref $struct)) func))
+
;; CHECK: (type $struct (struct_subtype data))
(type $struct (struct_subtype data))
- ;; CHECK: (type $sig (func_subtype (param (ref $struct)) func))
(type $sig (func_subtype (param anyref) func))
;; CHECK: (type $none_=>_none (func_subtype func))
@@ -356,9 +359,10 @@
;; CHECK: (type $struct (struct_subtype data))
(type $struct (struct_subtype data))
+ ;; CHECK: (type $sig-2 (func_subtype (param eqref (ref $struct)) func))
+
;; CHECK: (type $sig-1 (func_subtype (param dataref anyref) func))
(type $sig-1 (func_subtype (param anyref) (param anyref) func))
- ;; CHECK: (type $sig-2 (func_subtype (param eqref (ref $struct)) func))
(type $sig-2 (func_subtype (param anyref) (param anyref) func))
;; CHECK: (type $none_=>_none (func_subtype func))
diff --git a/test/passes/Oz_fuzz-exec_all-features.txt b/test/passes/Oz_fuzz-exec_all-features.txt
index b36e6c63e..b3c8b936a 100644
--- a/test/passes/Oz_fuzz-exec_all-features.txt
+++ b/test/passes/Oz_fuzz-exec_all-features.txt
@@ -69,8 +69,8 @@
[fuzz-exec] calling static-br_on_cast_fail
[LoggingExternalInterface logging -2]
(module
- (type $void_func (func))
(type $bytes (array (mut i8)))
+ (type $void_func (func))
(type $struct (struct (field (mut i32))))
(type $i32_=>_none (func (param i32)))
(type $extendedstruct (struct (field (mut i32)) (field f64)))
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-06 07:30:25 +0000