src/compiler/effect-control-linearizer.h - Issue 2082993002: [turbofan] Address the useless overflow bit materialization.

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Unified Diff: src/compiler/effect-control-linearizer.h

Issue 2082993002: [turbofan] Address the useless overflow bit materialization. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 4 years, 6 months ago

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Index: src/compiler/effect-control-linearizer.h

diff --git a/src/compiler/effect-control-linearizer.h b/src/compiler/effect-control-linearizer.h

index 8b53ce06929d6d6194253e7bfc9f408bb1c040f7..280b4b7735c5a72b3f6e884b7f34f26e64e69d42 100644

--- a/src/compiler/effect-control-linearizer.h

+++ b/src/compiler/effect-control-linearizer.h

@@ -68,6 +68,10 @@ class EffectControlLinearizer {

Node* effect, Node* control);

ValueEffectControl LowerCheckTaggedSigned(Node* node, Node* frame_state,

Node* effect, Node* control);

+ ValueEffectControl LowerCheckedInt32Add(Node* node, Node* frame_state,

+ Node* effect, Node* control);

+ ValueEffectControl LowerCheckedInt32Sub(Node* node, Node* frame_state,

+ Node* effect, Node* control);

ValueEffectControl LowerCheckedUint32ToInt32(Node* node, Node* frame_state,

Node* effect, Node* control);

ValueEffectControl LowerCheckedFloat64ToInt32(Node* node, Node* frame_state,

@@ -99,8 +103,6 @@ class EffectControlLinearizer {

Node* effect, Node* control);

ValueEffectControl LowerCheckTaggedHole(Node* node, Node* frame_state,

Node* effect, Node* control);

- ValueEffectControl LowerCheckIf(Node* node, Node* frame_state, Node* effect,

- Node* control);

ValueEffectControl LowerPlainPrimitiveToNumber(Node* node, Node* effect,

Node* control);

ValueEffectControl LowerPlainPrimitiveToWord32(Node* node, Node* effect,

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