[llvm] [X86] Fix decoding for vinsertps immediate operand (PR #117009)

[Simon Pilgrim via llvm-commits]

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@@ -0,0 +1,7 @@
+# RUN: llvm-mc -triple x86_64-unknown-unknown %s | FileCheck %s
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RKSimon wrote:

Add --no_x86_scrub_mem_shuffle arg to check full line

https://github.com/llvm/llvm-project/pull/117009