[llvm] 43c4d91 - [AMDGPU] Added gfx940 mfma dst constraint test. NFC.

[Stanislav Mekhanoshin via llvm-commits]

Author: Stanislav Mekhanoshin
Date: 2022-03-18T13:34:35-07:00
New Revision: 43c4d915a35ab7d550ce816b8ea0a68ab4bd9e4b

URL: https://github.com/llvm/llvm-project/commit/43c4d915a35ab7d550ce816b8ea0a68ab4bd9e4b
DIFF: https://github.com/llvm/llvm-project/commit/43c4d915a35ab7d550ce816b8ea0a68ab4bd9e4b.diff

LOG: [AMDGPU] Added gfx940 mfma dst constraint test. NFC.

Added: 
    

Modified: 
    llvm/test/MC/AMDGPU/mai-err-gfx940.s

Removed: 
    


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diff  --git a/llvm/test/MC/AMDGPU/mai-err-gfx940.s b/llvm/test/MC/AMDGPU/mai-err-gfx940.s
index 499bd691cf3e5..24c923d47b689 100644
--- a/llvm/test/MC/AMDGPU/mai-err-gfx940.s
+++ b/llvm/test/MC/AMDGPU/mai-err-gfx940.s
@@ -41,3 +41,6 @@ v_mfma_i32_32x32x8i8 a[0:15], v0, v1, a[0:15]
 
 v_mfma_i32_16x16x16i8 a[0:3], v0, v1, a[0:3]
 // GFX940: error: instruction not supported on this GPU
+
+v_mfma_f64_16x16x4_f64 a[0:7], v[0:1], v[2:3], a[2:9]
+// GFX940: error: source 2 operand must not partially overlap with dst