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Tidy up calls to analyze_branch.

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This commit is contained in:
Dan Gohman
2018-03-01 06:43:16 -08:00
parent 125270e2b0
commit 505fe9277a
7 changed files with 8 additions and 8 deletions
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4
lib/frontend/src/ssa.rs
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@@ -620,7 +620,7 @@ where
val: Value,
var: Variable,
) -> Option<(Ebb, Block, Inst)> {
match func.dfg[jump_inst].analyze_branch(&func.dfg.value_lists) {
match func.dfg.analyze_branch(jump_inst) {
BranchInfo::NotABranch => {
panic!("you have declared a non-branch instruction as a predecessor to an ebb");
}
@@ -855,7 +855,7 @@ mod tests {
cur.ins().iadd(x_use3, y_use3)
};
ssa.def_var(y_var, y2_ssa, block2);
match func.dfg[jump_inst].analyze_branch(&func.dfg.value_lists) {
match func.dfg.analyze_branch(jump_inst) {
BranchInfo::SingleDest(dest, jump_args) => {
assert_eq!(dest, ebb1);
assert_eq!(jump_args.len(), 0);