diff options
| author | Tom Stellard <thomas.stellard@amd.com> | 2016-01-28 17:13:44 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2016-01-28 17:13:44 +0000 |
| commit | 3d2c8529586d0078db080d9317174dcdd06afc6c (patch) | |
| tree | 437535f5d4db84915d11045e595aa190f966cfd8 /llvm/test/MC/AMDGPU | |
| parent | e5cadbbcddd9ff05e8a68e166cc5e577ebc1f467 (diff) | |
| download | bcm5719-llvm-3d2c8529586d0078db080d9317174dcdd06afc6c.tar.gz bcm5719-llvm-3d2c8529586d0078db080d9317174dcdd06afc6c.zip | |
AMDGPU: waitcnt operand fixes
Summary:
Allow lgkmcnt up to 0xF (hardware allows that).
Fix mask for ExpCnt in AMDGPUInstPrinter.
Reviewers: tstellarAMD, arsenm
Subscribers: arsenm
Differential Revision: http://reviews.llvm.org/D16314
Patch by: Nikolay Haustov
llvm-svn: 259059
Diffstat (limited to 'llvm/test/MC/AMDGPU')
| -rw-r--r-- | llvm/test/MC/AMDGPU/sopp.s | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/llvm/test/MC/AMDGPU/sopp.s b/llvm/test/MC/AMDGPU/sopp.s index b072c16fdb2..ec9e984f39c 100644 --- a/llvm/test/MC/AMDGPU/sopp.s +++ b/llvm/test/MC/AMDGPU/sopp.s @@ -40,16 +40,22 @@ s_nop 0xffff // CHECK: s_nop 0xffff ; encoding: [0xff,0xff,0x80,0xbf] // CHECK: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf] s_waitcnt vmcnt(1) - // CHECK: s_waitcnt vmcnt(1) ; encoding: [0x71,0x07,0x8c,0xbf] + // CHECK: s_waitcnt vmcnt(1) ; encoding: [0x71,0x0f,0x8c,0xbf] + + s_waitcnt vmcnt(9) + // CHECK: s_waitcnt vmcnt(9) ; encoding: [0x79,0x0f,0x8c,0xbf] s_waitcnt expcnt(2) - // CHECK: s_waitcnt expcnt(2) ; encoding: [0x2f,0x07,0x8c,0xbf] + // CHECK: s_waitcnt expcnt(2) ; encoding: [0x2f,0x0f,0x8c,0xbf] s_waitcnt lgkmcnt(3) // CHECK: s_waitcnt lgkmcnt(3) ; encoding: [0x7f,0x03,0x8c,0xbf] + s_waitcnt lgkmcnt(9) + // CHECK: s_waitcnt lgkmcnt(9) ; encoding: [0x7f,0x09,0x8c,0xbf] + s_waitcnt vmcnt(0), expcnt(0) - // CHECK: s_waitcnt vmcnt(0) expcnt(0) ; encoding: [0x00,0x07,0x8c,0xbf] + // CHECK: s_waitcnt vmcnt(0) expcnt(0) ; encoding: [0x00,0x0f,0x8c,0xbf] s_sethalt 9 // CHECK: s_sethalt 9 ; encoding: [0x09,0x00,0x8d,0xbf] |
