[llvm-branch-commits] [llvm] 6d02d12 - [AMDGPU][MC][NFC] Added more tests for flat_global

[Dmitry Preobrazhensky via llvm-branch-commits]

Author: Dmitry Preobrazhensky
Date: 2020-12-28T23:00:56+03:00
New Revision: 6d02d12e172ac85d750e1abe48a0c24559c63158

URL: https://github.com/llvm/llvm-project/commit/6d02d12e172ac85d750e1abe48a0c24559c63158
DIFF: https://github.com/llvm/llvm-project/commit/6d02d12e172ac85d750e1abe48a0c24559c63158.diff

LOG: [AMDGPU][MC][NFC] Added more tests for flat_global

Restored tests from 7898803c638497ad32e2d4a189d5597d4eb4506e

Added: 
    

Modified: 
    llvm/test/MC/AMDGPU/flat-global.s

Removed: 
    


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diff  --git a/llvm/test/MC/AMDGPU/flat-global.s b/llvm/test/MC/AMDGPU/flat-global.s
index 77092e0b3493..10f152cc2f85 100644
--- a/llvm/test/MC/AMDGPU/flat-global.s
+++ b/llvm/test/MC/AMDGPU/flat-global.s
@@ -241,6 +241,26 @@ global_atomic_cmpswap v1, v3, v[5:6], s[2:3] glc
 // GFX9: global_atomic_cmpswap v1, v3, v[5:6], s[2:3] glc ; encoding: [0x00,0x80,0x05,0xdd,0x03,0x05,0x02,0x01]
 // VI-ERR: error: instruction not supported on this GPU
 
+global_atomic_cmpswap v1, v[2:3], v[4:5], off offset:-1 glc
+// GCN: global_atomic_cmpswap v1, v[2:3], v[4:5], off offset:-1 glc ; encoding: [0xff,0x9f,0x05,0xdd,0x02,0x04,0x7f,0x01]
+// GFX10: global_atomic_cmpswap v1, v[2:3], v[4:5], off offset:-1 glc ; encoding: [0xff,0x8f,0xc5,0xdc,0x02,0x04,0x7d,0x01]
+// VI-ERR: error: instruction not supported on this GPU
+
+global_atomic_cmpswap v1, v[2:3], v[254:255], off offset:-1 glc
+// GCN: global_atomic_cmpswap v1, v[2:3], v[254:255], off offset:-1 glc ; encoding: [0xff,0x9f,0x05,0xdd,0x02,0xfe,0x7f,0x01]
+// GFX10: global_atomic_cmpswap v1, v[2:3], v[254:255], off offset:-1 glc ; encoding: [0xff,0x8f,0xc5,0xdc,0x02,0xfe,0x7d,0x01]
+// VI-ERR: error: instruction not supported on this GPU
+
+global_atomic_cmpswap v1, v2, v[4:5], s[2:3] offset:-1 glc
+// GCN: global_atomic_cmpswap v1, v2, v[4:5], s[2:3] offset:-1 glc ; encoding: [0xff,0x9f,0x05,0xdd,0x02,0x04,0x02,0x01]
+// GFX10: global_atomic_cmpswap v1, v2, v[4:5], s[2:3] offset:-1 glc ; encoding: [0xff,0x8f,0xc5,0xdc,0x02,0x04,0x02,0x01]
+// VI-ERR: error: instruction not supported on this GPU
+
+global_atomic_cmpswap v1, v[2:3], v[4:5], off glc
+// GCN: global_atomic_cmpswap v1, v[2:3], v[4:5], off glc ; encoding: [0x00,0x80,0x05,0xdd,0x02,0x04,0x7f,0x01]
+// GFX10: global_atomic_cmpswap v1, v[2:3], v[4:5], off glc ; encoding: [0x00,0x80,0xc5,0xdc,0x02,0x04,0x7d,0x01]
+// VI-ERR: error: instruction not supported on this GPU
+
 global_atomic_cmpswap_x2 v[5:6], v[7:10], off
 // GFX10: encoding: [0x00,0x80,0x44,0xdd,0x05,0x07,0x7d,0x00]
 // GFX9: global_atomic_cmpswap_x2 v[5:6], v[7:10], off ; encoding: [0x00,0x80,0x84,0xdd,0x05,0x07,0x7f,0x00]
@@ -256,6 +276,26 @@ global_atomic_cmpswap_x2 v[1:2], v5, v[7:10], s[2:3] glc
 // GFX9: global_atomic_cmpswap_x2 v[1:2], v5, v[7:10], s[2:3] glc ; encoding: [0x00,0x80,0x85,0xdd,0x05,0x07,0x02,0x01]
 // VI-ERR: error: instruction not supported on this GPU
 
+global_atomic_cmpswap_x2 v[1:2], v[5:6], v[7:10], off offset:-1 glc
+// GCN: global_atomic_cmpswap_x2 v[1:2], v[5:6], v[7:10], off offset:-1 glc ; encoding: [0xff,0x9f,0x85,0xdd,0x05,0x07,0x7f,0x01]
+// GFX10: global_atomic_cmpswap_x2 v[1:2], v[5:6], v[7:10], off offset:-1 glc ; encoding: [0xff,0x8f,0x45,0xdd,0x05,0x07,0x7d,0x01]
+// VI-ERR: error: instruction not supported on this GPU
+
+global_atomic_cmpswap_x2 v[1:2], v[5:6], v[252:255], off offset:-1 glc
+// GCN: global_atomic_cmpswap_x2 v[1:2], v[5:6], v[252:255], off offset:-1 glc ; encoding: [0xff,0x9f,0x85,0xdd,0x05,0xfc,0x7f,0x01]
+// GFX10: global_atomic_cmpswap_x2 v[1:2], v[5:6], v[252:255], off offset:-1 glc ; encoding: [0xff,0x8f,0x45,0xdd,0x05,0xfc,0x7d,0x01]
+// VI-ERR: error: instruction not supported on this GPU
+
+global_atomic_cmpswap_x2 v[1:2], v5, v[252:255], s[2:3] offset:-1 glc
+// GCN: global_atomic_cmpswap_x2 v[1:2], v5, v[252:255], s[2:3] offset:-1 glc ; encoding: [0xff,0x9f,0x85,0xdd,0x05,0xfc,0x02,0x01]
+// GFX10: global_atomic_cmpswap_x2 v[1:2], v5, v[252:255], s[2:3] offset:-1 glc ; encoding: [0xff,0x8f,0x45,0xdd,0x05,0xfc,0x02,0x01]
+// VI-ERR: error: instruction not supported on this GPU
+
+global_atomic_cmpswap_x2 v[1:2], v[5:6], v[7:10], off glc
+// GCN: global_atomic_cmpswap_x2 v[1:2], v[5:6], v[7:10], off glc ; encoding: [0x00,0x80,0x85,0xdd,0x05,0x07,0x7f,0x01]
+// GFX10: global_atomic_cmpswap_x2 v[1:2], v[5:6], v[7:10], off glc ; encoding: [0x00,0x80,0x45,0xdd,0x05,0x07,0x7d,0x01]
+// VI-ERR: error: instruction not supported on this GPU
+
 global_atomic_swap v[3:4], v5, off
 // GFX10: encoding: [0x00,0x80,0xc0,0xdc,0x03,0x05,0x7d,0x00]
 // GFX9: global_atomic_swap v[3:4], v5, off   ; encoding: [0x00,0x80,0x00,0xdd,0x03,0x05,0x7f,0x00]