df8713079b
This patch supports SPIR-V capabilities and extensions. In addition, it inserts decorations related to MIFlags and improves support of switches. Five tests are included to demonstrate the improvement. Differential Revision: https://reviews.llvm.org/D131221 Co-authored-by: Aleksandr Bezzubikov <zuban32s@gmail.com> Co-authored-by: Michal Paszkowski <michal.paszkowski@outlook.com> Co-authored-by: Andrey Tretyakov <andrey1.tretyakov@intel.com> Co-authored-by: Konrad Trifunovic <konrad.trifunovic@intel.com>
37 lines
1.4 KiB
LLVM
37 lines
1.4 KiB
LLVM
; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV
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; CHECK-SPIRV: OpName %[[#r1:]] "r1"
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; CHECK-SPIRV: OpName %[[#r2:]] "r2"
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; CHECK-SPIRV: OpName %[[#r3:]] "r3"
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; CHECK-SPIRV: OpName %[[#r4:]] "r4"
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; CHECK-SPIRV: OpName %[[#r5:]] "r5"
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; CHECK-SPIRV: OpName %[[#r6:]] "r6"
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; CHECK-SPIRV: OpName %[[#r7:]] "r7"
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; CHECK-SPIRV-NOT: OpDecorate %[[#r1]] FPFastMathMode
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; CHECK-SPIRV-DAG: OpDecorate %[[#r2]] FPFastMathMode NotNaN
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; CHECK-SPIRV-DAG: OpDecorate %[[#r3]] FPFastMathMode NotInf
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; CHECK-SPIRV-DAG: OpDecorate %[[#r4]] FPFastMathMode NSZ
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; CHECK-SPIRV-DAG: OpDecorate %[[#r5]] FPFastMathMode AllowRecip
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; CHECK-SPIRV-DAG: OpDecorate %[[#r6]] FPFastMathMode NotNaN|NotInf|NSZ|AllowRecip|Fast
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; CHECK-SPIRV-DAG: OpDecorate %[[#r7]] FPFastMathMode NotNaN|NotInf
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; CHECK-SPIRV: %[[#float:]] = OpTypeFloat 32
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; CHECK-SPIRV: %[[#r1]] = OpFAdd %[[#float]]
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; CHECK-SPIRV: %[[#r2]] = OpFAdd %[[#float]]
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; CHECK-SPIRV: %[[#r3]] = OpFAdd %[[#float]]
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; CHECK-SPIRV: %[[#r4]] = OpFAdd %[[#float]]
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; CHECK-SPIRV: %[[#r5]] = OpFAdd %[[#float]]
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; CHECK-SPIRV: %[[#r6]] = OpFAdd %[[#float]]
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; CHECK-SPIRV: %[[#r7]] = OpFAdd %[[#float]]
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define spir_kernel void @testFAdd(float %a, float %b) {
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entry:
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%r1 = fadd float %a, %b
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%r2 = fadd nnan float %a, %b
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%r3 = fadd ninf float %a, %b
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%r4 = fadd nsz float %a, %b
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%r5 = fadd arcp float %a, %b
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%r6 = fadd fast float %a, %b
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%r7 = fadd nnan ninf float %a, %b
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ret void
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}
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