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| author | Dmitry Preobrazhensky <dmitry.preobrazhensky@amd.com> | 2019-10-04 12:10:22 +0000 |
|---|---|---|
| committer | Dmitry Preobrazhensky <dmitry.preobrazhensky@amd.com> | 2019-10-04 12:10:22 +0000 |
| commit | 94d040706d4a7a892714b48b6e13741081961b58 (patch) | |
| tree | 12ba2d4304746b4ff2fa5f58d646314007f8400e /llvm/test/MC/AMDGPU | |
| parent | 0d5250a8582d6679c85cba1e9cbed6f8dbd94b11 (diff) | |
| download | bcm5719-llvm-94d040706d4a7a892714b48b6e13741081961b58.tar.gz bcm5719-llvm-94d040706d4a7a892714b48b6e13741081961b58.zip | |
[AMDGPU][MC][GFX10] Corrected definition of FLAT GLOBAL/SCRATCH instructions
See bug 43483: https://bugs.llvm.org/show_bug.cgi?id=43483
Reviewers: arsenm, rampitec
Differential Revision: https://reviews.llvm.org/D68347
llvm-svn: 373736
Diffstat (limited to 'llvm/test/MC/AMDGPU')
| -rw-r--r-- | llvm/test/MC/AMDGPU/flat-scratch-instructions.s | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/llvm/test/MC/AMDGPU/flat-scratch-instructions.s b/llvm/test/MC/AMDGPU/flat-scratch-instructions.s index 3d1339023f4..c0e1670a6bd 100644 --- a/llvm/test/MC/AMDGPU/flat-scratch-instructions.s +++ b/llvm/test/MC/AMDGPU/flat-scratch-instructions.s @@ -115,6 +115,26 @@ scratch_load_dword v1, v2, off offset:-4097 // GFX9-ERR: :32: error: expected a 13-bit signed offset // VI-ERR: :32: error: not a valid operand. +scratch_load_dword v0, v1, off offset:-2049 glc slc +// GFX10-ERR: :32: error: expected a 12-bit signed offset +// GFX9: scratch_load_dword v0, v1, off offset:-2049 glc slc ; encoding: [0xff,0x57,0x53,0xdc,0x01,0x00,0x7f,0x00] +// VI-ERR: :32: error: not a valid operand. + +scratch_load_dword v0, v1, off offset:-2048 glc slc +// GFX10: scratch_load_dword v0, v1, off offset:-2048 glc slc ; encoding: [0x00,0x48,0x33,0xdc,0x01,0x00,0x7d,0x00] +// GFX9: scratch_load_dword v0, v1, off offset:-2048 glc slc ; encoding: [0x00,0x58,0x53,0xdc,0x01,0x00,0x7f,0x00] +// VI-ERR: :32: error: not a valid operand. + +scratch_load_dword v255, off, s1 offset:2047 +// GFX10: scratch_load_dword v255, off, s1 offset:2047 ; encoding: [0xff,0x47,0x30,0xdc,0x00,0x00,0x01,0xff] +// GFX9: scratch_load_dword v255, off, s1 offset:2047 ; encoding: [0xff,0x47,0x50,0xdc,0x00,0x00,0x01,0xff] +// VI-ERR: :34: error: not a valid operand. + +scratch_load_dword v255, off, s0 offset:2048 +// GFX10-ERR: :34: error: expected a 12-bit signed offset +// GFX9: scratch_load_dword v255, off, s0 offset:2048 ; encoding: [0x00,0x48,0x50,0xdc,0x00,0x00,0x00,0xff] +// VI-ERR: :34: error: not a valid operand. + scratch_store_byte v1, v2, off // GFX10: encoding: [0x00,0x40,0x60,0xdc,0x01,0x02,0x7d,0x00] // GFX9: scratch_store_byte v1, v2, off ; encoding: [0x00,0x40,0x60,0xdc,0x01,0x02,0x7f,0x00] |
