| # REQUIRES: x86 |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux /dev/null -o %t.o |
| # RUN: ld.lld -o %t.so -shared %t.o |
| |
| ## Check we create PT_INTERP program header when it is specified in PHDRS. |
| # RUN: echo "PHDRS { interp PT_INTERP; }" > %t1.script |
| # RUN: ld.lld -o %t1 --script %t1.script %t.o %t.so --dynamic-linker foo |
| # RUN: llvm-readobj -program-headers %t1 | FileCheck %s |
| # CHECK: PT_INTERP |
| |
| ## Check we do not create it if it is not specified, |
| ## but only if PHDRS is not empty by itself. |
| # RUN: echo "PHDRS { ph_text PT_LOAD; }" > %t2.script |
| # RUN: ld.lld -o %t1 --script %t2.script %t.o %t.so --dynamic-linker foo |
| # RUN: llvm-readobj -program-headers %t1 | FileCheck %s --check-prefix=NOINTERP |
| # NOINTERP-NOT: PT_INTERP |
| |
| ## Otherwise, if PHDRS is empty, we create PT_INTERP header. |
| # RUN: echo "PHDRS {}" > %t3.script |
| # RUN: ld.lld -o %t1 --script %t3.script %t.o %t.so --dynamic-linker foo |
| # RUN: llvm-readobj -program-headers %t1 | FileCheck %s |
