| # REQUIRES: arm |
| # RUN: rm -rf %t; split-file %s %t |
| # RUN: llvm-mc -filetype=obj -triple=armv7-apple-watchos %t/thumb-foo.s -o %t/thumb-foo.o |
| # RUN: llvm-mc -filetype=obj -triple=armv7-apple-watchos %t/arm-foo.s -o %t/arm-foo.o |
| # RUN: %lld-watchos -arch armv7 -dylib %t/arm-foo.o %t/thumb-foo.o -o %t/arm-foo |
| # RUN: %lld-watchos -arch armv7 -dylib %t/thumb-foo.o %t/arm-foo.o -o %t/thumb-foo |
| # RUN: llvm-nm -m %t/arm-foo | FileCheck %s --check-prefix=ARM |
| # RUN: llvm-nm -m %t/thumb-foo | FileCheck %s --check-prefix=THUMB |
| |
| ## Check that we preserve the .thumb_def flag if we pick the thumb definition of |
| ## _foo. |
| # ARM: (__TEXT,arm) weak external _foo |
| # THUMB: (__TEXT,thumb) weak external [Thumb] _foo |
| |
| #--- thumb-foo.s |
| .section __TEXT,thumb |
| .globl _foo |
| .weak_definition _foo |
| .thumb_func _foo |
| .p2align 2 |
| _foo: |
| |
| #--- arm-foo.s |
| .section __TEXT,arm |
| .globl _foo |
| .weak_definition _foo |
| .p2align 2 |
| _foo: |
