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| author | Jason W Kim <jason.w.kim.2009@gmail.com> | 2010-12-01 02:40:06 +0000 |
|---|---|---|
| committer | Jason W Kim <jason.w.kim.2009@gmail.com> | 2010-12-01 02:40:06 +0000 |
| commit | 85fed5e0c5bc010f967948a4af6b425a5a2f2bd0 (patch) | |
| tree | 339b05440d349244878383e60af94c7952bb28b4 /test | |
| parent | 0480e28fb2a7d4e140d56c39e9705c922456585c (diff) | |
| download | external_llvm-85fed5e0c5bc010f967948a4af6b425a5a2f2bd0.zip external_llvm-85fed5e0c5bc010f967948a4af6b425a5a2f2bd0.tar.gz external_llvm-85fed5e0c5bc010f967948a4af6b425a5a2f2bd0.tar.bz2 | |
ARM/MC/ELF relocation "hello world" for movw/movt.
Lifted adjustFixupValue() from Darwin for sharing w ELF.
Test added
TODO:
refactor ELFObjectWriter::RecordRelocation more.
Possibly share more code with Darwin?
Lots more relocations...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120534 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/ARM/2010-11-30-reloc-movt.ll | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/2010-11-30-reloc-movt.ll b/test/CodeGen/ARM/2010-11-30-reloc-movt.ll new file mode 100644 index 0000000..a8dc52e --- /dev/null +++ b/test/CodeGen/ARM/2010-11-30-reloc-movt.ll @@ -0,0 +1,42 @@ +; RUN: llc %s -mtriple=armv7-linux-gnueabi -arm-use-movt -filetype=obj -o - | \ +; RUN: elf-dump --dump-section-data | FileCheck -check-prefix=OBJ %s + +target triple = "armv7-none-linux-gnueabi" + +@a = external global i8 + +define arm_aapcs_vfpcc i32 @barf() nounwind { +entry: + %0 = tail call arm_aapcs_vfpcc i32 @foo(i8* @a) nounwind + ret i32 %0 +; OBJ: '.text' +; OBJ-NEXT: 'sh_type' +; OBJ-NEXT: 'sh_flags' +; OBJ-NEXT: 'sh_addr' +; OBJ-NEXT: 'sh_offset' +; OBJ-NEXT: 'sh_size' +; OBJ-NEXT: 'sh_link' +; OBJ-NEXT: 'sh_info' +; OBJ-NEXT: 'sh_addralign' +; OBJ-NEXT: 'sh_entsize' +; OBJ-NEXT: '_section_data', '00482de9 000000e3 000040e3 feffffeb 0088bde8' + +; OBJ: Relocation 0x00000000 +; OBJ-NEXT: 'r_offset', 0x00000004 +; OBJ-NEXT: 'r_sym', 0x00000007 +; OBJ-NEXT: 'r_type', 0x0000002b + +; OBJ: Relocation 0x00000001 +; OBJ-NEXT: 'r_offset', 0x00000008 +; OBJ-NEXT: 'r_sym' +; OBJ-NEXT: 'r_type', 0x0000002c + +; OBJ: # Relocation 0x00000002 +; OBJ-NEXT: 'r_offset', 0x0000000c +; OBJ-NEXT: 'r_sym', 0x00000008 +; OBJ-NEXT: 'r_type', 0x0000001c + +} + +declare arm_aapcs_vfpcc i32 @foo(i8*) + |