[llvm-objcopy] Add option to add a progbits section from a file
This change adds support for adding progbits sections with contents from a file
Differential Revision: https://reviews.llvm.org/D41212
llvm-svn: 321047
diff --git a/llvm/test/tools/llvm-objcopy/add-section-remove.test b/llvm/test/tools/llvm-objcopy/add-section-remove.test
new file mode 100644
index 0000000..0dee118
--- /dev/null
+++ b/llvm/test/tools/llvm-objcopy/add-section-remove.test
@@ -0,0 +1,36 @@
+# RUN: yaml2obj %s > %t
+# RUN: echo 0000 > %t.sec
+# RUN: llvm-objcopy -R=.test2 -add-section=.test2=%t.sec %t %t2
+# RUN: llvm-readobj -file-headers -sections -section-data %t2 | FileCheck %s
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .test1
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC ]
+ Content: "c3c3c3c3"
+ - Name: .test2
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC ]
+ Content: "DEADBEEF"
+ - Name: .test3
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC ]
+ Content: "32323232"
+
+# CHECK: SectionHeaderCount: 7
+
+# CHECK: Name: .test1
+# CHECK: Name: .test3
+# CHECK: Name: .symtab
+# CHECK: Name: .strtab
+# CHECK: Name: .shstrtab
+# CHECK: Name: .test2
+# CHECK: SectionData (
+# CHECK-NEXT: 0000: 30303030
+# CHECK-NEXT: )