[llvm] [AMDGPU][True16][MC] create true16/fake16 mc tests for more vop3 test file (PR #118859)

[Joe Nash via llvm-commits]

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@@ -1,8 +1,8 @@
 // NOTE: Assertions have been autogenerated by utils/update_mc_test_checks.py UTC_ARGS: --unique --version 5
-// RUN: not llvm-mc -triple=amdgcn -mcpu=gfx1200 -mattr=+wavefrontsize32 -show-encoding %s | FileCheck --check-prefixes=GFX12,W32 %s
-// RUN: not llvm-mc -triple=amdgcn -mcpu=gfx1200 -mattr=+wavefrontsize64 -show-encoding %s | FileCheck --check-prefixes=GFX12,W64 %s
-// RUN: not llvm-mc -triple=amdgcn -mcpu=gfx1200 -mattr=+wavefrontsize32 -filetype=null %s 2>&1 | FileCheck --check-prefix=W32-ERR --implicit-check-not=error: %s
-// RUN: not llvm-mc -triple=amdgcn -mcpu=gfx1200 -mattr=+wavefrontsize64 -filetype=null %s 2>&1 | FileCheck --check-prefix=W64-ERR --implicit-check-not=error: %s
+// RUN: not llvm-mc -triple=amdgcn -mcpu=gfx1200 -mattr=+wavefrontsize32,-real-true16 -show-encoding %s | FileCheck --check-prefixes=GFX12,W32 %s
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Sisyph wrote:

These should be +real-true16

https://github.com/llvm/llvm-project/pull/118859