| // Check that ".lto_discard" ignores symbol assignments and attribute changes |
| // for the specified symbols. |
| // RUN: llvm-mc -triple x86_64-pc-linux-gnu < %s | FileCheck %s |
| |
| // Check that ".lto_discard" only accepts identifiers. |
| // RUN: not llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu --defsym ERR=1 %s 2>&1 |\ |
| // RUN: FileCheck %s --check-prefix=ERR |
| |
| // CHECK-NOT: .weak foo |
| // CHECK-NOT: foo: |
| // CHECK: .weak bar |
| // CHECK: bar: |
| // CHECK: .byte 2 |
| |
| .lto_discard foo |
| .weak foo |
| foo: |
| .byte 1 |
| |
| .lto_discard |
| .weak bar |
| bar: |
| .byte 2 |
| |
| |
| .ifdef ERR |
| .text |
| # ERR: {{.*}}.s:[[#@LINE+1]]:14: error: expected identifier |
| .lto_discard 1 |
| .endif |
