runtime/vm/flow_graph_range_analysis.h - Issue 712993005: Infer range for BIT_XOR.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: runtime/vm/flow_graph_range_analysis.h

Issue 712993005: Infer range for BIT_XOR. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 6 years, 1 month ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

Index: runtime/vm/flow_graph_range_analysis.h

diff --git a/runtime/vm/flow_graph_range_analysis.h b/runtime/vm/flow_graph_range_analysis.h

index a140e5024629d6e40769b0fee6ba9d4c3d0e0133..a4bc7e6cf6f1233899639e8c6eff1d967e97b7f2 100644

--- a/runtime/vm/flow_graph_range_analysis.h

+++ b/runtime/vm/flow_graph_range_analysis.h

@@ -459,6 +459,10 @@ class Range : public ZoneAllocated {

RangeBoundary* min,

RangeBoundary* max);

+ static void Xor(const Range* left_range,

+ const Range* right_range,

+ RangeBoundary* min,

+ RangeBoundary* max);

// Both the a and b ranges are >= 0.

static bool OnlyPositiveOrZero(const Range& a, const Range& b);

« no previous file with comments | « runtime/vm/flow_graph_optimizer.cc ('k') | runtime/vm/flow_graph_range_analysis.cc » ('j') | no next file with comments »