1## Test random function splitting option 2 3# RUN: llvm-mc --filetype=obj --triple x86_64-unknown-unknown %s -o %t.o 4# RUN: %clang %cflags %t.o -o %t.exe -Wl,-q 5# RUN: llvm-bolt %t.exe -o %t.random2 --split-functions \ 6# RUN: --split-strategy=random2 --print-finalized \ 7# RUN: --print-only=two_block --bolt-seed=7 2>&1 | \ 8# RUN: FileCheck %s 9# RUN: llvm-bolt %t.exe -o %t.randomN --split-functions \ 10# RUN: --split-strategy=randomN --print-finalized \ 11# RUN: --print-only=two_block --bolt-seed=7 2>&1 | \ 12# RUN: FileCheck %s 13 14# CHECK: Binary Function "two_block" 15# CHECK: IsSplit : 16# CHECK-SAME: {{ 1$}} 17 18 .text 19 .globl single_block 20 .type single_block, @function 21single_block: 22 ret 23 .size single_block, .-single_block 24 25 26 .globl two_block 27 .type two_block, @function 28two_block: 29.L3: 30 subl $1, %edi 31 testl %edi, %edi 32 jg .L3 33 jmp .L4 34.L4: 35 subl $1, %edi 36 subl $1, %edi 37 subl $1, %edi 38 subl $1, %edi 39 ret 40 .size two_block, .-two_block 41 42 43 .globl main 44 .type main, @function 45main: 46 call single_block 47 movl $10, %edi 48 call two_block 49 ret 50 .size main, .-main 51