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| author | Andrew Kelley <andrew@ziglang.org> | 2024-01-23 20:24:58 -0700 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2024-01-23 20:24:58 -0700 |
| commit | 9d5a133f18f16108543cd54b2b37ee4e17f09cac (patch) | |
| tree | 020e56cc0872c5d21617d84d5c0af43d999bf62c /src | |
| parent | 2ab78937dd29fbc299ac434f962a5ff41002cc43 (diff) | |
| download | zig-9d5a133f18f16108543cd54b2b37ee4e17f09cac.tar.gz zig-9d5a133f18f16108543cd54b2b37ee4e17f09cac.zip | |
Revert "Don't assume a write if an operand is not in function parameters"
This reverts commit 2ab78937dd29fbc299ac434f962a5ff41002cc43.
Premature merge - apologies for the disruption.
Reopens #15685
Reopens #17580
Diffstat (limited to 'src')
| -rw-r--r-- | src/Liveness.zig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Liveness.zig b/src/Liveness.zig index 6227da3ede..56b70be317 100644 --- a/src/Liveness.zig +++ b/src/Liveness.zig @@ -489,7 +489,7 @@ pub fn categorizeOperand( for (args, 0..) |arg, i| { if (arg == operand_ref) return matchOperandSmallIndex(l, inst, @as(OperandInt, @intCast(i + 1)), .write); } - return .none; + return .write; } var bt = l.iterateBigTomb(inst); if (bt.feed()) { @@ -504,7 +504,7 @@ pub fn categorizeOperand( if (arg == operand_ref) return .write; } } - return .none; + return .write; }, .select => { const pl_op = air_datas[@intFromEnum(inst)].pl_op; |