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https://github.com/RPCS3/llvm-mirror.git
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d6d030eac3
Summary of changes: - corrected vmcnt, expcnt, lgkmcnt helpers to checks their argument for truncation; - added saturated versions of these helpers. See bug 32711 for details: https://bugs.llvm.org//show_bug.cgi?id=32711 Reviewers: artem.tamazov, vpykhtin Differential Revision: https://reviews.llvm.org/D32546 llvm-svn: 301439
252 lines
7.8 KiB
ArmAsm
252 lines
7.8 KiB
ArmAsm
// RUN: not llvm-mc -arch=amdgcn -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
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// RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
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// RUN: llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=VI %s
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//===----------------------------------------------------------------------===//
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// Edge Cases
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//===----------------------------------------------------------------------===//
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s_nop 0
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// GCN: s_nop 0 ; encoding: [0x00,0x00,0x80,0xbf]
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s_nop 0xffff
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// GCN: s_nop 0xffff ; encoding: [0xff,0xff,0x80,0xbf]
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//===----------------------------------------------------------------------===//
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// Instructions
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//===----------------------------------------------------------------------===//
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s_nop 1
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// GCN: s_nop 1 ; encoding: [0x01,0x00,0x80,0xbf]
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s_endpgm
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// GCN: s_endpgm ; encoding: [0x00,0x00,0x81,0xbf]
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s_branch 2
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// GCN: s_branch 2 ; encoding: [0x02,0x00,0x82,0xbf]
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s_cbranch_scc0 3
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// GCN: s_cbranch_scc0 3 ; encoding: [0x03,0x00,0x84,0xbf]
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s_cbranch_scc1 4
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// GCN: s_cbranch_scc1 4 ; encoding: [0x04,0x00,0x85,0xbf]
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s_cbranch_vccz 5
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// GCN: s_cbranch_vccz 5 ; encoding: [0x05,0x00,0x86,0xbf]
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s_cbranch_vccnz 6
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// GCN: s_cbranch_vccnz 6 ; encoding: [0x06,0x00,0x87,0xbf]
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s_cbranch_execz 7
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// GCN: s_cbranch_execz 7 ; encoding: [0x07,0x00,0x88,0xbf]
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s_cbranch_execnz 8
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// GCN: s_cbranch_execnz 8 ; encoding: [0x08,0x00,0x89,0xbf]
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s_cbranch_cdbgsys 9
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// GCN: s_cbranch_cdbgsys 9 ; encoding: [0x09,0x00,0x97,0xbf]
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s_cbranch_cdbgsys_and_user 10
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// GCN: s_cbranch_cdbgsys_and_user 10 ; encoding: [0x0a,0x00,0x9a,0xbf]
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s_cbranch_cdbgsys_or_user 11
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// GCN: s_cbranch_cdbgsys_or_user 11 ; encoding: [0x0b,0x00,0x99,0xbf]
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s_cbranch_cdbguser 12
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// GCN: s_cbranch_cdbguser 12 ; encoding: [0x0c,0x00,0x98,0xbf]
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s_barrier
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// GCN: s_barrier ; encoding: [0x00,0x00,0x8a,0xbf]
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//===----------------------------------------------------------------------===//
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// s_waitcnt
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//===----------------------------------------------------------------------===//
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s_waitcnt 0
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// GCN: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
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s_waitcnt vmcnt(0) & expcnt(0) & lgkmcnt(0)
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// GCN: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
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s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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// GCN: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
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s_waitcnt vmcnt(0), expcnt(0), lgkmcnt(0)
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// GCN: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
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s_waitcnt vmcnt(1)
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// GCN: s_waitcnt vmcnt(1) ; encoding: [0x71,0x0f,0x8c,0xbf]
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s_waitcnt vmcnt(9)
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// GCN: s_waitcnt vmcnt(9) ; encoding: [0x79,0x0f,0x8c,0xbf]
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s_waitcnt vmcnt(15)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_waitcnt vmcnt_sat(9)
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// GCN: s_waitcnt vmcnt(9) ; encoding: [0x79,0x0f,0x8c,0xbf]
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s_waitcnt vmcnt_sat(15)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_waitcnt vmcnt_sat(16)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_waitcnt expcnt(2)
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// GCN: s_waitcnt expcnt(2) ; encoding: [0x2f,0x0f,0x8c,0xbf]
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s_waitcnt expcnt(7)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_waitcnt expcnt_sat(2)
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// GCN: s_waitcnt expcnt(2) ; encoding: [0x2f,0x0f,0x8c,0xbf]
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s_waitcnt expcnt_sat(7)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_waitcnt expcnt_sat(0xFFFF0000)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_waitcnt lgkmcnt(3)
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// GCN: s_waitcnt lgkmcnt(3) ; encoding: [0x7f,0x03,0x8c,0xbf]
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s_waitcnt lgkmcnt(9)
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// GCN: s_waitcnt lgkmcnt(9) ; encoding: [0x7f,0x09,0x8c,0xbf]
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s_waitcnt lgkmcnt(15)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_waitcnt vmcnt(0), expcnt(0)
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// GCN: s_waitcnt vmcnt(0) expcnt(0) ; encoding: [0x00,0x0f,0x8c,0xbf]
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s_waitcnt lgkmcnt_sat(3)
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// GCN: s_waitcnt lgkmcnt(3) ; encoding: [0x7f,0x03,0x8c,0xbf]
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s_waitcnt lgkmcnt_sat(9)
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// GCN: s_waitcnt lgkmcnt(9) ; encoding: [0x7f,0x09,0x8c,0xbf]
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s_waitcnt lgkmcnt_sat(15)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_waitcnt lgkmcnt_sat(16)
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// GCN: s_waitcnt ; encoding: [0x7f,0x0f,0x8c,0xbf]
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s_sethalt 9
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// GCN: s_sethalt 9 ; encoding: [0x09,0x00,0x8d,0xbf]
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s_setkill 7
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// GCN: s_setkill 7 ; encoding: [0x07,0x00,0x8b,0xbf]
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s_sleep 10
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// GCN: s_sleep 10 ; encoding: [0x0a,0x00,0x8e,0xbf]
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s_setprio 1
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// GCN: s_setprio 1 ; encoding: [0x01,0x00,0x8f,0xbf]
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s_sendmsg 2
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// GCN: s_sendmsg 2 ; encoding: [0x02,0x00,0x90,0xbf]
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s_sendmsg 0x1
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// GCN: s_sendmsg sendmsg(MSG_INTERRUPT) ; encoding: [0x01,0x00,0x90,0xbf]
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s_sendmsg sendmsg(1)
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// GCN: s_sendmsg sendmsg(MSG_INTERRUPT) ; encoding: [0x01,0x00,0x90,0xbf]
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s_sendmsg sendmsg(MSG_INTERRUPT)
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// GCN: s_sendmsg sendmsg(MSG_INTERRUPT) ; encoding: [0x01,0x00,0x90,0xbf]
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s_sendmsg 0x12
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_CUT, 0) ; encoding: [0x12,0x00,0x90,0xbf]
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s_sendmsg sendmsg(2, 1)
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_CUT, 0) ; encoding: [0x12,0x00,0x90,0xbf]
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s_sendmsg sendmsg(MSG_GS, GS_OP_CUT, 0)
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_CUT, 0) ; encoding: [0x12,0x00,0x90,0xbf]
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s_sendmsg 0x122
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT, 1) ; encoding: [0x22,0x01,0x90,0xbf]
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s_sendmsg sendmsg(2, 2, 1)
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT, 1) ; encoding: [0x22,0x01,0x90,0xbf]
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s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT, 1)
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT, 1) ; encoding: [0x22,0x01,0x90,0xbf]
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s_sendmsg 0x232
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT_CUT, 2) ; encoding: [0x32,0x02,0x90,0xbf]
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s_sendmsg sendmsg(2, 3, 2)
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT_CUT, 2) ; encoding: [0x32,0x02,0x90,0xbf]
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s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT_CUT, 2)
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// GCN: s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT_CUT, 2) ; encoding: [0x32,0x02,0x90,0xbf]
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s_sendmsg 0x3
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// GCN: s_sendmsg sendmsg(MSG_GS_DONE, GS_OP_NOP) ; encoding: [0x03,0x00,0x90,0xbf]
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s_sendmsg sendmsg(3, 0)
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// GCN: s_sendmsg sendmsg(MSG_GS_DONE, GS_OP_NOP) ; encoding: [0x03,0x00,0x90,0xbf]
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s_sendmsg sendmsg(MSG_GS_DONE, GS_OP_NOP)
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// GCN: s_sendmsg sendmsg(MSG_GS_DONE, GS_OP_NOP) ; encoding: [0x03,0x00,0x90,0xbf]
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s_sendmsg 0x4
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// GCN: s_sendmsg 4 ; encoding: [0x04,0x00,0x90,0xbf]
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s_sendmsg 11
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// GCN: s_sendmsg 11 ; encoding: [0x0b,0x00,0x90,0xbf]
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s_sendmsg 0x1f
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// GCN: s_sendmsg sendmsg(MSG_SYSMSG, SYSMSG_OP_ECC_ERR_INTERRUPT) ; encoding: [0x1f,0x00,0x90,0xbf]
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s_sendmsg sendmsg(15, 1)
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// GCN: s_sendmsg sendmsg(MSG_SYSMSG, SYSMSG_OP_ECC_ERR_INTERRUPT) ; encoding: [0x1f,0x00,0x90,0xbf]
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s_sendmsg sendmsg(MSG_SYSMSG, SYSMSG_OP_ECC_ERR_INTERRUPT)
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// GCN: s_sendmsg sendmsg(MSG_SYSMSG, SYSMSG_OP_ECC_ERR_INTERRUPT) ; encoding: [0x1f,0x00,0x90,0xbf]
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s_sendmsg 0x6f
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// GCN: s_sendmsg 111 ; encoding: [0x6f,0x00,0x90,0xbf]
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s_sendmsghalt 3
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// GCN: s_sendmsghalt sendmsg(MSG_GS_DONE, GS_OP_NOP) ; encoding: [0x03,0x00,0x91,0xbf]
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s_sendmsghalt sendmsg(MSG_GS, GS_OP_EMIT, 1)
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// GCN: s_sendmsghalt sendmsg(MSG_GS, GS_OP_EMIT, 1) ; encoding: [0x22,0x01,0x91,0xbf]
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s_trap 4
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// GCN: s_trap 4 ; encoding: [0x04,0x00,0x92,0xbf]
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s_icache_inv
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// GCN: s_icache_inv ; encoding: [0x00,0x00,0x93,0xbf]
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s_incperflevel 5
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// GCN: s_incperflevel 5 ; encoding: [0x05,0x00,0x94,0xbf]
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s_decperflevel 6
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// GCN: s_decperflevel 6 ; encoding: [0x06,0x00,0x95,0xbf]
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s_ttracedata
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// GCN: s_ttracedata ; encoding: [0x00,0x00,0x96,0xbf]
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s_set_gpr_idx_off
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// VI: s_set_gpr_idx_off ; encoding: [0x00,0x00,0x9c,0xbf]
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// NOSICI: error: instruction not supported on this GPU
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s_set_gpr_idx_mode 0
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// VI: s_set_gpr_idx_mode 0 ; encoding: [0x00,0x00,0x9d,0xbf]
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// NOSICI: error: instruction not supported on this GPU
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s_set_gpr_idx_mode 15
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// VI: s_set_gpr_idx_mode dst src0 src1 src2 ; encoding: [0x0f,0x00,0x9d,0xbf]
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// NOSICI: error: instruction not supported on this GPU
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s_endpgm_saved
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// VI: s_endpgm_saved ; encoding: [0x00,0x00,0x9b,0xbf]
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// NOSICI: error: instruction not supported on this GPU
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s_wakeup
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// VI: s_wakeup ; encoding: [0x00,0x00,0x83,0xbf]
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// NOSICI: error: instruction not supported on this GPU
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