forked from OSchip/llvm-project
1338 lines
55 KiB
LLVM
1338 lines
55 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -march=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefix=GFX9 %s
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; RUN: llc -march=amdgcn -mcpu=gfx1010 -verify-machineinstrs < %s | FileCheck -check-prefix=GFX10 %s
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; Test splitting flat instruction offsets into the low and high bits
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; when the offset doesn't fit in the offset field.
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define i8 @global_inst_valu_offset_1(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_1:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:1
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_1:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:1
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 1
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_11bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_11bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_11bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 2047
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_12bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_12bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_12bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x800, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 4095
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_13bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_13bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
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; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_13bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x1800, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8191
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_neg_11bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_neg_11bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-2048
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_neg_11bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:-2048
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -2048
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_neg_12bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_neg_12bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-4096
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_neg_12bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0xfffff000, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, -1, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -4096
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_neg_13bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_neg_13bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0xffffe000, v0
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; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, -1, v1, vcc
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_neg_13bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0xffffe000, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, -1, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -8192
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_2x_11bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_2x_11bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_2x_11bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x800, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 4095
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_2x_12bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_2x_12bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
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; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_2x_12bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x1800, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8191
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_2x_13bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_2x_13bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x3000, v0
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; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_2x_13bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x3800, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 16383
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_2x_neg_11bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_2x_neg_11bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-4096
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_2x_neg_11bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0xfffff000, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, -1, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -4096
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_2x_neg_12bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_2x_neg_12bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0xffffe000, v0
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; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, -1, v1, vcc
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_2x_neg_12bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0xffffe000, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, -1, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -8192
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%load = load i8, i8 addrspace(1)* %gep, align 4
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ret i8 %load
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}
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define i8 @global_inst_valu_offset_2x_neg_13bit_max(i8 addrspace(1)* %p) {
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; GFX9-LABEL: global_inst_valu_offset_2x_neg_13bit_max:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0xffffc000, v0
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; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, -1, v1, vcc
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; GFX9-NEXT: global_load_ubyte v0, v[0:1], off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: global_inst_valu_offset_2x_neg_13bit_max:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
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; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0xffffc000, v0
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; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, -1, v1, vcc_lo
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; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -16384
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 11-bit low-bits (1ull << 33) | 2047
|
|
define i8 @global_inst_valu_offset_64bit_11bit_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_11bit_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_11bit_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 2, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589936639
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 11-bit low-bits (1ull << 33) | 2048
|
|
define i8 @global_inst_valu_offset_64bit_11bit_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_11bit_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:2048
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_11bit_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x800, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 2, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589936640
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 12-bit low-bits (1ull << 33) | 4095
|
|
define i8 @global_inst_valu_offset_64bit_12bit_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_12bit_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_12bit_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x800, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 2, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589938687
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 12-bit low-bits (1ull << 33) | 4096
|
|
define i8 @global_inst_valu_offset_64bit_12bit_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_12bit_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_12bit_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x1000, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 2, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589938688
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 13-bit low-bits (1ull << 33) | 8191
|
|
define i8 @global_inst_valu_offset_64bit_13bit_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_13bit_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_13bit_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x1800, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 2, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589942783
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 13-bit low-bits (1ull << 33) | 8192
|
|
define i8 @global_inst_valu_offset_64bit_13bit_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_13bit_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x2000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_13bit_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x2000, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 2, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589942784
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 11-bit low-bits, negative high bits (1ull << 63) | 2047
|
|
define i8 @global_inst_valu_offset_64bit_11bit_neg_high_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_11bit_neg_high_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v2, 1
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-2049
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_11bit_neg_high_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x800, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:-1
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854773761
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 11-bit low-bits, negative high bits (1ull << 63) | 2048
|
|
define i8 @global_inst_valu_offset_64bit_11bit_neg_high_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_11bit_neg_high_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v2, 1
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-2048
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_11bit_neg_high_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x800, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854773760
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 12-bit low-bits, negative high bits (1ull << 63) | 4095
|
|
define i8 @global_inst_valu_offset_64bit_12bit_neg_high_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_12bit_neg_high_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v2, 1
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-1
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_12bit_neg_high_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x1000, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:-1
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854771713
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 12-bit low-bits, negative high bits (1ull << 63) | 4096
|
|
define i8 @global_inst_valu_offset_64bit_12bit_neg_high_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_12bit_neg_high_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v2, 1
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_12bit_neg_high_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x1000, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854771712
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 13-bit low-bits, negative high bits (1ull << 63) | 8191
|
|
define i8 @global_inst_valu_offset_64bit_13bit_neg_high_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_13bit_neg_high_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x2000, v0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v2, 1
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-1
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_13bit_neg_high_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x2000, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:-1
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854767617
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
; Fill 13-bit low-bits, negative high bits (1ull << 63) | 8192
|
|
define i8 @global_inst_valu_offset_64bit_13bit_neg_high_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_valu_offset_64bit_13bit_neg_high_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x2000, v0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v2, 1
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: global_inst_valu_offset_64bit_13bit_neg_high_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x2000, v0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854767616
|
|
%load = load i8, i8 addrspace(1)* %gep, align 4
|
|
ret i8 %load
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:1 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ubyte v0, v0, s[0:1] offset:1 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 1
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_11bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_11bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:2047 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_11bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ubyte v0, v0, s[0:1] offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 2047
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_12bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_12bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:4095 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_12bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0x800
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ubyte v0, v0, s[0:1] offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 4095
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_13bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_13bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0x1000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:4095 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_13bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0x1800
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ubyte v0, v0, s[0:1] offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8191
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_neg_11bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_neg_11bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:-2048 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_neg_11bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ubyte v0, v0, s[0:1] offset:-2048 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -2048
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_neg_12bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_neg_12bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:-4096 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_neg_12bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0xfffff000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, -1, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -4096
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_neg_13bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_neg_13bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0xffffe000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, -1, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_neg_13bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0xffffe000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, -1, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -8192
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_2x_11bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_2x_11bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:4095 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_2x_11bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0x800
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ubyte v0, v0, s[0:1] offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 4095
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_2x_12bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_2x_12bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0x1000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:4095 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_2x_12bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0x1800
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ubyte v0, v0, s[0:1] offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8191
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_2x_13bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_2x_13bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0x3000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:4095 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_2x_13bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0x3800
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ubyte v0, v0, s[0:1] offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 16383
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_2x_neg_11bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_2x_neg_11bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ubyte v0, v0, s[0:1] offset:-4096 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_2x_neg_11bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0xfffff000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, -1, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -4096
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_2x_neg_12bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_2x_neg_12bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0xffffe000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, -1, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_2x_neg_12bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0xffffe000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, -1, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -8192
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @global_inst_salu_offset_2x_neg_13bit_max(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_2x_neg_13bit_max:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0xffffc000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, -1, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_2x_neg_13bit_max:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0xffffc000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, -1, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -16384
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 11-bit low-bits (1ull << 33) | 2047
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_11bit_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_11bit_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e64 v0, vcc, 0, s0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:2047 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_11bit_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, 2, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589936639
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 11-bit low-bits (1ull << 33) | 2048
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_11bit_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_11bit_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e64 v0, vcc, 0, s0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:2048 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_11bit_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0x800, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, 2, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589936640
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 12-bit low-bits (1ull << 33) | 4095
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_12bit_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_12bit_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e64 v0, vcc, 0, s0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_12bit_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0x800, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, 2, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589938687
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 12-bit low-bits (1ull << 33) | 4096
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_12bit_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_12bit_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_12bit_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0x1000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, 2, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589938688
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 13-bit low-bits (1ull << 33) | 8191
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_13bit_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_13bit_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:4095 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_13bit_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0x1800, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, 2, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:2047 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589942783
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 13-bit low-bits (1ull << 33) | 8192
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_13bit_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_13bit_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x2000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, 2, v1, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_13bit_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_add_co_u32 v0, s0, 0x2000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e64 v1, s0, 2, s1, s0
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 8589942784
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 11-bit low-bits, negative high bits (1ull << 63) | 2047
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_11bit_neg_high_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_11bit_neg_high_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v1, v2, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-2049 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_11bit_neg_high_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x800, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:-1 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854773761
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 11-bit low-bits, negative high bits (1ull << 63) | 2048
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_11bit_neg_high_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_11bit_neg_high_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v1, v2, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-2048 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_11bit_neg_high_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x800, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854773760
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 12-bit low-bits, negative high bits (1ull << 63) | 4095
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_12bit_neg_high_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_12bit_neg_high_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v1, v2, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-1 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_12bit_neg_high_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x1000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:-1 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854771713
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 12-bit low-bits, negative high bits (1ull << 63) | 4096
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_12bit_neg_high_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_12bit_neg_high_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x1000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v1, v2, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_12bit_neg_high_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x1000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854771712
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 13-bit low-bits, negative high bits (1ull << 63) | 8191
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_13bit_neg_high_split0(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_13bit_neg_high_split0:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x2000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v1, v2, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off offset:-1 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_13bit_neg_high_split0:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x2000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off offset:-1 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854767617
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|
|
|
|
; Fill 13-bit low-bits, negative high bits (1ull << 63) | 8192
|
|
define amdgpu_kernel void @global_inst_salu_offset_64bit_13bit_neg_high_split1(i8 addrspace(1)* %p) {
|
|
; GFX9-LABEL: global_inst_salu_offset_64bit_13bit_neg_high_split1:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, s1
|
|
; GFX9-NEXT: v_add_co_u32_e32 v0, vcc, 0x2000, v0
|
|
; GFX9-NEXT: v_addc_co_u32_e32 v1, vcc, v1, v2, vcc
|
|
; GFX9-NEXT: global_load_ubyte v0, v[0:1], off glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_inst_salu_offset_64bit_13bit_neg_high_split1:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-NEXT: v_add_co_u32 v0, vcc_lo, 0x2000, s0
|
|
; GFX10-NEXT: v_add_co_ci_u32_e32 v1, vcc_lo, 0x80000000, v1, vcc_lo
|
|
; GFX10-NEXT: global_load_ubyte v0, v[0:1], off glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_byte v[0:1], v0, off
|
|
; GFX10-NEXT: s_endpgm
|
|
%gep = getelementptr i8, i8 addrspace(1)* %p, i64 -9223372036854767616
|
|
%load = load volatile i8, i8 addrspace(1)* %gep, align 1
|
|
store i8 %load, i8 addrspace(1)* undef
|
|
ret void
|
|
}
|