| # REQUIRES: x86 |
| # Test correctness of call graph ordering. |
| |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-win32 %s -o %t |
| # RUN: lld-link /subsystem:console /entry:A %t /out:%t2 /debug:symtab |
| # RUN: llvm-nm --numeric-sort %t2 | FileCheck %s --check-prefix=NOSORT |
| |
| # RUN: echo "A B 5" > %t.call_graph |
| # RUN: echo "B C 50" >> %t.call_graph |
| # RUN: echo "C D 40" >> %t.call_graph |
| # RUN: echo "D B 10" >> %t.call_graph |
| # RUN: lld-link /subsystem:console /entry:A %t /call-graph-ordering-file:%t.call_graph /out:%t2 /debug:symtab |
| # RUN: llvm-nm --numeric-sort %t2 | FileCheck %s |
| |
| # NOSORT: 140001000 T A |
| # NOSORT: 140001001 T B |
| # NOSORT: 140001002 T C |
| # NOSORT: 140001003 T D |
| |
| # CHECK: 140001000 T B |
| # CHECK: 140001001 T C |
| # CHECK: 140001002 T D |
| # CHECK: 140001003 T A |
| |
| .section .text, "x", one_only, A |
| .globl A |
| A: |
| nop |
| |
| .section .text, "x", one_only, B |
| .globl B |
| B: |
| nop |
| |
| .section .text, "x", one_only, C |
| .globl C |
| C: |
| nop |
| |
| .section .text, "x", one_only, D |
| .globl D |
| D: |
| nop |
