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| author | Olivia Crain <olivia@olivia.dev> | 2020-10-17 16:36:58 -0500 |
|---|---|---|
| committer | Olivia Crain <olivia@olivia.dev> | 2020-10-17 16:37:46 -0500 |
| commit | fd193f2d7f7ebed086de9977951cac76211533b0 (patch) | |
| tree | 382d8e9d9d51ee0f1f2bf0a1b3779bfcf3783682 | |
| parent | cc0b718aaa35bfb2a9ca5dd59078ae7e54dbc4bb (diff) | |
| download | rust-fd193f2d7f7ebed086de9977951cac76211533b0.tar.gz rust-fd193f2d7f7ebed086de9977951cac76211533b0.zip | |
Treat InOut variables like other input variables
| -rw-r--r-- | compiler/rustc_passes/src/liveness.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_passes/src/liveness.rs b/compiler/rustc_passes/src/liveness.rs index 7288015e170..e88b6cb11e5 100644 --- a/compiler/rustc_passes/src/liveness.rs +++ b/compiler/rustc_passes/src/liveness.rs @@ -1174,7 +1174,7 @@ impl<'a, 'tcx> Liveness<'a, 'tcx> { } } hir::InlineAsmOperand::InOut { expr, .. } => { - succ = self.write_place(expr, succ, ACC_READ | ACC_WRITE | ACC_USE); + succ = self.write_place(expr, succ, ACC_READ | ACC_WRITE); } hir::InlineAsmOperand::SplitInOut { out_expr, .. } => { if let Some(expr) = out_expr { @@ -1199,7 +1199,7 @@ impl<'a, 'tcx> Liveness<'a, 'tcx> { } } hir::InlineAsmOperand::InOut { expr, .. } => { - succ = self.propagate_through_place_components(expr, succ); + succ = self.propagate_through_expr(expr, succ); } hir::InlineAsmOperand::SplitInOut { in_expr, out_expr, .. } => { if let Some(expr) = out_expr { |