[llvm] [SLP] Avoid -passes=instcombine stages in SLP tests (PR #146257)

[Alexey Bataev via llvm-commits]

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@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ;test_i16_extend NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -mtriple=aarch64--linux-gnu -passes=slp-vectorizer,dce,instcombine -slp-threshold=-5 -pass-remarks-output=%t < %s | FileCheck %s
+; RUN: opt -S -mtriple=aarch64--linux-gnu -passes=slp-vectorizer,dce -slp-threshold=-5 -pass-remarks-output=%t < %s | FileCheck %s
 ; RUN: cat %t | FileCheck -check-prefix=YAML %s
-; RUN: opt -S -mtriple=aarch64--linux-gnu -passes='slp-vectorizer,dce,instcombine' -slp-threshold=-5 -pass-remarks-output=%t < %s | FileCheck %s
+; RUN: opt -S -mtriple=aarch64--linux-gnu -passes='slp-vectorizer,dce' -slp-threshold=-5 -pass-remarks-output=%t < %s | FileCheck %s
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alexey-bataev wrote:

Same, try to remove dce

https://github.com/llvm/llvm-project/pull/146257