| Eric Christopher | cee313d | 2019-04-17 04:52:47 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -sample-profile -sample-profile-file=%S/Inputs/cold-indirect-call.prof -S | FileCheck %s |
| 2 | ; RUN: opt < %s -passes=sample-profile -sample-profile-file=%S/Inputs/cold-indirect-call.prof -S | FileCheck %s |
| 3 | |
| 4 | define i32 @foo(i32 ()* %func) !dbg !3 { |
| 5 | ; CHECK: icmp {{.*}} @bar |
| 6 | ; CHECK-NOT: icmp {{.*}} @baz |
| 7 | %call = call i32 %func(), !dbg !4 |
| 8 | ret i32 %call |
| 9 | } |
| 10 | |
| 11 | define i32 @bar() !dbg !5 { |
| 12 | ret i32 41, !dbg !6 |
| 13 | } |
| 14 | |
| 15 | define i32 @baz() !dbg !7 { |
| 16 | ret i32 42, !dbg !8 |
| 17 | } |
| 18 | |
| 19 | |
| 20 | !llvm.dbg.cu = !{!0} |
| 21 | !llvm.module.flags = !{!2} |
| 22 | |
| 23 | !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1) |
| 24 | !1 = !DIFile(filename: "foo.cc", directory: "/") |
| 25 | !2 = !{i32 2, !"Debug Info Version", i32 3} |
| 26 | !3 = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 4, unit: !0) |
| 27 | !4 = !DILocation(line: 5, scope: !3) |
| 28 | !5 = distinct !DISubprogram(name: "bar", scope: !1, file: !1, line: 8, unit: !0) |
| 29 | !6 = !DILocation(line: 9, scope: !5) |
| 30 | !7 = distinct !DISubprogram(name: "baz", scope: !1, file: !1, line: 12, unit: !0) |
| 31 | !8 = !DILocation(line: 13, scope: !7) |