[PATCH] D30455: [InstCombine] Avoid faulty combines of select-cmp-br
Sanjay Patel via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Mar 1 11:37:16 PST 2017
spatel added inline comments.
================
Comment at: test/Transforms/InstCombine/select-cmp-br.ll:160-168
+define i32 @test6(i32, i1) {
+entry:
+ %2 = select i1 %1, i32 %0, i32 0
+ %3 = icmp eq i32 %2, 0
+ br i1 %3, label %4, label %4
+
+; <label>:2 ; preds = %entry, %entry
----------------
Please run 'opt -instnamer' or manually add some names to the test. That makes it easier to see what is happening.
https://reviews.llvm.org/D30455
More information about the llvm-commits
mailing list