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llvm-project/lld/test/ELF/empty-pt-load.s

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Don't print empty PT_LOAD. If we do, the freebsd dynamic linker tries to call mmap with a size 0, which fails. It is hard to avoid creating them when linker scripts are used, so we just delete empty PT_LOADs at the end. llvm-svn: 288808
2016-12-06 21:43:34 +08:00
// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
// RUN: ld.lld %t.o -o %t.so -shared
[llvm-readobj] llvm-readobj --elf-output-style=GNU => llvm-readelf While updating the test, change -l -S to -S -l as the output of -S goes before -l. llvm-svn: 359653
2019-05-01 14:02:16 +08:00
// RUN: llvm-readelf -l %t.so | FileCheck %s
Don't print empty PT_LOAD. If we do, the freebsd dynamic linker tries to call mmap with a size 0, which fails. It is hard to avoid creating them when linker scripts are used, so we just delete empty PT_LOADs at the end. llvm-svn: 288808
2016-12-06 21:43:34 +08:00
// Test that we don't create an empty executable PT_LOAD.
// CHECK: PHDR {{.*}} R 0x8
// CHECK-NEXT: LOAD {{.*}} R 0x1000
// CHECK-NEXT: LOAD {{.*}} RW 0x1000
// CHECK-NEXT: DYNAMIC {{.*}} RW 0x8