[llvm] [ValueTracking] Add support for non-splat vecs in cmpExcludesZero (PR #68331)

[via llvm-commits]

github-actions[bot] wrote:


<!--LLVM CODE FORMAT COMMENT: {clang-format}-->

:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff 77feba5a92a8526d237abb6fe778d63a4a9ba5b7 ec954c50b3363bdda6aa5a3dcd372154cbb3a97b -- llvm/lib/Analysis/ValueTracking.cpp
``````````

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp
index b9a6729ab3f3..76946a75d34d 100644
--- a/llvm/lib/Analysis/ValueTracking.cpp
+++ b/llvm/lib/Analysis/ValueTracking.cpp
@@ -8812,24 +8812,23 @@ static void setLimitsForSelectPattern(const SelectInst &SI, APInt &Lower,
     return;
 
   switch (R.Flavor) {
-    case SPF_UMIN:
-      Upper = *C + 1;
-      break;
-    case SPF_UMAX:
-      Lower = *C;
-      break;
-    case SPF_SMIN:
-      Lower = APInt::getSignedMinValue(BitWidth);
-      Upper = *C + 1;
-      break;
-    case SPF_SMAX:
-      Lower = *C;
-      Upper = APInt::getSignedMaxValue(BitWidth) + 1;
-      break;
-    default:
-      break;
+  case SPF_UMIN:
+    Upper = *C + 1;
+    break;
+  case SPF_UMAX:
+    Lower = *C;
+    break;
+  case SPF_SMIN:
+    Lower = APInt::getSignedMinValue(BitWidth);
+    Upper = *C + 1;
+    break;
+  case SPF_SMAX:
+    Lower = *C;
+    Upper = APInt::getSignedMaxValue(BitWidth) + 1;
+    break;
+  default:
+    break;
   }
-
 }
 
 static void setLimitForFPToI(const Instruction *I, APInt &Lower, APInt &Upper) {

``````````

</details>


https://github.com/llvm/llvm-project/pull/68331