1*11791ae7SSayhaan Siddiqui## Verifies that llvm-bolt prints correct loop information. 20e7dd1aaSAmir Ayupov 30e7dd1aaSAmir AyupovRUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown \ 40e7dd1aaSAmir AyupovRUN: %p/Inputs/loop_nest.s -o %t.o 5b8a63455SRafael AulerRUN: link_fdata %p/Inputs/loop_nest.s %t.o %t.fdata --nmtool llvm-nm 60e7dd1aaSAmir AyupovRUN: llvm-strip --strip-unneeded %t.o 7487570fbSAmir AyupovRUN: %clang %cflags -no-pie %t.o -o %t.exe -Wl,-q 80e7dd1aaSAmir Ayupov 9d648aa1bSMaksim PanchenkoRUN: llvm-bolt %t.exe -o %t --data=%t.fdata \ 10d648aa1bSMaksim PanchenkoRUN: --print-cfg --print-loops --sequential-disassembly --lite=0 \ 11d648aa1bSMaksim PanchenkoRUN: 2>&1 | FileCheck %s 120e7dd1aaSAmir Ayupov 13f0f5d19aSMaksim PanchenkoCHECK: Binary Function "main{{.*}}" after building cfg 14f0f5d19aSMaksim PanchenkoCHECK: Loop Info for Function "main{{.*}}" 150e7dd1aaSAmir AyupovCHECK: Outer loop header: .Ltmp[[#MAIN_OUTER_HDR:]] 160e7dd1aaSAmir AyupovCHECK-NEXT: Loop basic blocks: .Ltmp[[#MAIN_OUTER_HDR]], .Ltmp[[#]] 170e7dd1aaSAmir Ayupov 180e7dd1aaSAmir AyupovCHECK: Binary Function "foo" after building cfg 190e7dd1aaSAmir AyupovCHECK: Loop Info for Function "foo" 200e7dd1aaSAmir AyupovCHECK: Outer loop header: .Ltmp[[#FOO_OUTER_HDR:]] 210e7dd1aaSAmir AyupovCHECK-NEXT: Loop basic blocks: .Ltmp[[#FOO_OUTER_HDR]], .Ltmp[[#]], .LFT[[#]], .Ltmp[[#]], .Ltmp[[#FOO_INNER_HDR:]], .Ltmp[[#]], .Ltmp[[#FOO_INNER_BB:]] 220e7dd1aaSAmir AyupovCHECK: Nested loop header: .Ltmp[[#FOO_INNER_HDR]] 230e7dd1aaSAmir AyupovCHECK-NEXT: Loop basic blocks: .Ltmp[[#FOO_INNER_HDR]], .Ltmp[[#FOO_INNER_BB]] 24