
For some reason there are both of these available, except for scalar 64-bit compares which only has u64. I'm not sure why there are both (I'm guessing it's for the one bit inputs we don't use), but for consistency always using the unsigned one. llvm-svn: 282832
173 lines
5.4 KiB
LLVM
173 lines
5.4 KiB
LLVM
; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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declare i64 @llvm.amdgcn.icmp.i32(i32, i32, i32) #0
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declare i64 @llvm.amdgcn.icmp.i64(i64, i64, i32) #0
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; GCN-LABEL: {{^}}v_icmp_i32_eq:
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; GCN: v_cmp_eq_u32_e64
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define void @v_icmp_i32_eq(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 32)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp:
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; GCN-NOT: v_cmp_eq_u32_e64
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define void @v_icmp(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 30)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i32_ne:
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; GCN: v_cmp_ne_u32_e64
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define void @v_icmp_i32_ne(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 33)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_u32_ugt:
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; GCN: v_cmp_gt_u32_e64
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define void @v_icmp_u32_ugt(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 34)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_u32_uge:
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; GCN: v_cmp_ge_u32_e64
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define void @v_icmp_u32_uge(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 35)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_u32_ult:
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; GCN: v_cmp_lt_u32_e64
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define void @v_icmp_u32_ult(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 36)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_u32_ule:
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; GCN: v_cmp_le_u32_e64
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define void @v_icmp_u32_ule(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 37)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i32_sgt:
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; GCN: v_cmp_gt_i32_e64
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define void @v_icmp_i32_sgt(i64 addrspace(1)* %out, i32 %src) #1 {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 38)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i32_sge:
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; GCN: v_cmp_ge_i32_e64
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define void @v_icmp_i32_sge(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 39)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i32_slt:
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; GCN: v_cmp_lt_i32_e64
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define void @v_icmp_i32_slt(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 40)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i32_sle:
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; GCN: v_cmp_le_i32_e64
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define void @v_icmp_i32_sle(i64 addrspace(1)* %out, i32 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i32(i32 %src, i32 100, i32 41)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i64_eq:
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; GCN: v_cmp_eq_u64_e64
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define void @v_icmp_i64_eq(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 32)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i64_ne:
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; GCN: v_cmp_ne_u64_e64
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define void @v_icmp_i64_ne(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 33)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_u64_ugt:
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; GCN: v_cmp_gt_u64_e64
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define void @v_icmp_u64_ugt(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 34)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_u64_uge:
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; GCN: v_cmp_ge_u64_e64
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define void @v_icmp_u64_uge(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 35)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_u64_ult:
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; GCN: v_cmp_lt_u64_e64
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define void @v_icmp_u64_ult(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 36)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_u64_ule:
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; GCN: v_cmp_le_u64_e64
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define void @v_icmp_u64_ule(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 37)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i64_sgt:
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; GCN: v_cmp_gt_i64_e64
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define void @v_icmp_i64_sgt(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 38)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i64_sge:
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; GCN: v_cmp_ge_i64_e64
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define void @v_icmp_i64_sge(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 39)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i64_slt:
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; GCN: v_cmp_lt_i64_e64
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define void @v_icmp_i64_slt(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 40)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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; GCN-LABEL: {{^}}v_icmp_i64_sle:
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; GCN: v_cmp_le_i64_e64
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define void @v_icmp_i64_sle(i64 addrspace(1)* %out, i64 %src) {
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%result = call i64 @llvm.amdgcn.icmp.i64(i64 %src, i64 100, i32 41)
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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attributes #0 = { nounwind readnone convergent }
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