[llvm] 9001edc - [InstCombine] Split up test for store with undef (NFC)

[Nikita Popov via llvm-commits]

Author: Nikita Popov
Date: 2022-04-21T15:41:38+02:00
New Revision: 9001edc5355c75becb7b47afb63b867dbeea2737

URL: https://github.com/llvm/llvm-project/commit/9001edc5355c75becb7b47afb63b867dbeea2737
DIFF: https://github.com/llvm/llvm-project/commit/9001edc5355c75becb7b47afb63b867dbeea2737.diff

LOG: [InstCombine] Split up test for store with undef (NFC)

Added: 
    

Modified: 
    llvm/test/Transforms/InstCombine/store.ll

Removed: 
    


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diff  --git a/llvm/test/Transforms/InstCombine/store.ll b/llvm/test/Transforms/InstCombine/store.ll
index 7b30592fbd0e0..8a29049d5b75c 100644
--- a/llvm/test/Transforms/InstCombine/store.ll
+++ b/llvm/test/Transforms/InstCombine/store.ll
@@ -1,14 +1,36 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt < %s -passes=instcombine -S | FileCheck %s
 
-define void @test1(i32* %P) {
-; CHECK-LABEL: @test1(
-; CHECK-NEXT:    store i32 123, i32* undef, align 4
-; CHECK-NEXT:    store i32 poison, i32* null, align 4294967296
+define void @store_of_undef(i32* %P) {
+; CHECK-LABEL: @store_of_undef(
 ; CHECK-NEXT:    ret void
 ;
   store i32 undef, i32* %P
+  ret void
+}
+
+define void @store_of_poison(i32* %P) {
+; CHECK-LABEL: @store_of_poison(
+; CHECK-NEXT:    ret void
+;
+  store i32 poison, i32* %P
+  ret void
+}
+
+define void @store_into_undef(i32* %P) {
+; CHECK-LABEL: @store_into_undef(
+; CHECK-NEXT:    store i32 123, i32* undef, align 4
+; CHECK-NEXT:    ret void
+;
   store i32 123, i32* undef
+  ret void
+}
+
+define void @store_into_null(i32* %P) {
+; CHECK-LABEL: @store_into_null(
+; CHECK-NEXT:    store i32 poison, i32* null, align 4294967296
+; CHECK-NEXT:    ret void
+;
   store i32 124, i32* null
   ret void
 }