From: Roman Lebedev <lebedev.ri@gmail.com>
Date: Fri, 16 Aug 2019 23:06:37 +0000 (+0000)
Subject: [InstCombine][NFC] reuse-constant-from-select-in-icmp.ll - check branch_weights too
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4fcfd3afc2ebf2c7da5d9f23c5098b79c33cea63;p=llvm

[InstCombine][NFC] reuse-constant-from-select-in-icmp.ll - check branch_weights too

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@369166 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Transforms/InstCombine/reuse-constant-from-select-in-icmp.ll b/test/Transforms/InstCombine/reuse-constant-from-select-in-icmp.ll
index df8b79e7a0b..7128922df74 100644
--- a/test/Transforms/InstCombine/reuse-constant-from-select-in-icmp.ll
+++ b/test/Transforms/InstCombine/reuse-constant-from-select-in-icmp.ll
@@ -14,14 +14,16 @@
 ; Canonical scalar predicates
 ;------------------------------------------------------------------------------;
 
+!0 = !{!"branch_weights", i32 2000, i32 1}
+
 define i32 @p0_ult_65536(i32 %x, i32 %y) {
 ; CHECK-LABEL: @p0_ult_65536(
 ; CHECK-NEXT:    [[T:%.*]] = icmp ult i32 [[X:%.*]], 65536
-; CHECK-NEXT:    [[R:%.*]] = select i1 [[T]], i32 [[Y:%.*]], i32 65535
+; CHECK-NEXT:    [[R:%.*]] = select i1 [[T]], i32 [[Y:%.*]], i32 65535, !prof !0
 ; CHECK-NEXT:    ret i32 [[R]]
 ;
   %t = icmp ult i32 %x, 65536
-  %r = select i1 %t, i32 %y, i32 65535
+  %r = select i1 %t, i32 %y, i32 65535, !prof !0
   ret i32 %r
 }
 define i32 @p1_ugt(i32 %x, i32 %y) {
@@ -318,3 +320,7 @@ define i32 @n26_all_good1(i32 %x, i32 %y) {
   %r = select i1 %t, i32 65536, i32 65535
   ret i32 %r
 }
+
+
+
+; CHECK: !0 = !{!"branch_weights", i32 2000, i32 1}