1; REQUIRES: have_tf_api
2; REQUIRES: x86_64-linux
3;
4; Check that we can log more than 1 function.
5;
6; RUN: llc -mtriple=x86_64-linux-unknown -regalloc=greedy -regalloc-enable-advisor=development \
7; RUN:   -regalloc-training-log=%t1 -tfutils-text-log < %s
8; RUN: sed -i 's/ \+/ /g' %t1
9; RUN: sed -i 's/\\n key:/\n key:/g' %t1
10; RUN: sed -i 's/\\n feature/\n feature/g' %t1
11; RUN: sed -i 's/\\n/ /g' %t1
12; RUN: FileCheck --input-file %t1 %s
13
14; RUN: rm -rf %t && mkdir %t
15; RUN: %python %S/../../../lib/Analysis/models/gen-regalloc-eviction-test-model.py %t
16; RUN: llc -mtriple=x86_64-linux-unknown -regalloc=greedy -regalloc-enable-advisor=development \
17; RUN:   -regalloc-training-log=%t2 -tfutils-text-log -regalloc-model=%t < %s
18; RUN: sed -i 's/ \+/ /g' %t2
19; RUN: sed -i 's/\\n key:/\n key:/g' %t2
20; RUN: sed -i 's/\\n feature/\n feature/g' %t2
21; RUN: sed -i 's/\\n/ /g' %t2
22; RUN: FileCheck --input-file %t2 %s
23
24declare void @f();
25
26define void @f1(i64 %lhs, i64 %rhs, i64* %addr) !prof !15 {
27  %sum = add i64 %lhs, %rhs
28  call void @f();
29  store i64 %sum, i64* %addr
30  ret void
31}
32
33define void @f2(i64 %lhs, i64 %rhs, i64* %addr) !prof !16 {
34  %sum = add i64 %lhs, %rhs
35  store i64 %sum, i64* %addr
36  ret void
37}
38
39; CHECK:  key: "f1"
40; CHECK:  key: "f2"
41
42!llvm.module.flags = !{!1}
43!1 = !{i32 1, !"ProfileSummary", !2}
44!2 = !{!3, !4, !5, !6, !7, !8, !9, !10}
45!3 = !{!"ProfileFormat", !"InstrProf"}
46!4 = !{!"TotalCount", i64 10000}
47!5 = !{!"MaxCount", i64 10}
48!6 = !{!"MaxInternalCount", i64 1}
49!7 = !{!"MaxFunctionCount", i64 1000}
50!8 = !{!"NumCounts", i64 3}
51!9 = !{!"NumFunctions", i64 3}
52!10 = !{!"DetailedSummary", !11}
53!11 = !{!12, !13, !14}
54!12 = !{i32 10000, i64 100, i32 1}
55!13 = !{i32 999000, i64 100, i32 1}
56!14 = !{i32 999999, i64 1, i32 2}
57!15 = !{!"function_entry_count", i64 1}
58!16 = !{!"function_entry_count", i64 1000}
59