| Matt Arsenault | b6d8c37 | 2016-06-20 18:33:56 +0000 | [diff] [blame] | 1 | ; RUN: not llc -march=amdgcn -mcpu=tonga < %s 2>&1 | FileCheck -check-prefix=ERROR %s |
| 2 | |
| 3 | ; ERROR: error: :1:42: in function rsq_legacy_f32 void (float addrspace(1)*, float): intrinsic not supported on subtarget |
| 4 | |
| 5 | declare float @llvm.amdgcn.rsq.legacy(float) #0 |
| 6 | |
| 7 | define void @rsq_legacy_f32(float addrspace(1)* %out, float %src) #1 { |
| 8 | %rsq = call float @llvm.amdgcn.rsq.legacy(float %src), !dbg !4 |
| 9 | store float %rsq, float addrspace(1)* %out, align 4 |
| 10 | ret void |
| 11 | } |
| 12 | |
| 13 | attributes #0 = { nounwind readnone } |
| 14 | attributes #1 = { nounwind } |
| 15 | |
| 16 | !llvm.dbg.cu = !{!0} |
| 17 | !llvm.module.flags = !{!2, !3} |
| 18 | |
| 19 | !0 = distinct !DICompileUnit(language: DW_LANG_OpenCL, file: !1, isOptimized: false, runtimeVersion: 0, emissionKind: NoDebug) |
| 20 | !1 = !DIFile(filename: "foo.cl", directory: "/dev/null") |
| 21 | !2 = !{i32 2, !"Dwarf Version", i32 4} |
| 22 | !3 = !{i32 2, !"Debug Info Version", i32 3} |
| 23 | !4 = !DILocation(line: 1, column: 42, scope: !5) |
| 24 | !5 = distinct !DISubprogram(name: "rsq_legacy_f32", scope: null, line: 1, isLocal: false, isDefinition: true, scopeLine: 2, isOptimized: false, unit: !0) |