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| author | Lang Hames <lhames@gmail.com> | 2014-08-19 21:26:36 +0000 |
|---|---|---|
| committer | Lang Hames <lhames@gmail.com> | 2014-08-19 21:26:36 +0000 |
| commit | df7be5105a124233d063bfb55dfe4b80f88e0481 (patch) | |
| tree | 1cc5f8e2023a466fbda9e5db564b7833daede0c9 /llvm/test/ExecutionEngine | |
| parent | 35de5b8ca1e916b58e0eed685287985fc2395af6 (diff) | |
| download | bcm5719-llvm-df7be5105a124233d063bfb55dfe4b80f88e0481.tar.gz bcm5719-llvm-df7be5105a124233d063bfb55dfe4b80f88e0481.zip | |
[MCJIT] Add an i386 RuntimeDyldMachO test case.
llvm-svn: 216024
Diffstat (limited to 'llvm/test/ExecutionEngine')
| -rw-r--r-- | llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_i386_DynNoPIC_relocations.s | 45 | ||||
| -rw-r--r-- | llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s | 8 |
2 files changed, 49 insertions, 4 deletions
diff --git a/llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_i386_DynNoPIC_relocations.s b/llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_i386_DynNoPIC_relocations.s new file mode 100644 index 00000000000..f427b985b58 --- /dev/null +++ b/llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_i386_DynNoPIC_relocations.s @@ -0,0 +1,45 @@ +# RUN: llvm-mc -triple=i386-apple-macosx10.4 -relocation-model=dynamic-no-pic -filetype=obj -o %T/test_i386.o %s +# RUN: llvm-rtdyld -triple=i386-apple-macosx10.4 -verify -check=%s %/T/test_i386.o + + .section __TEXT,__text,regular,pure_instructions + .globl bar + .align 4, 0x90 +bar: + calll tmp0$pb +tmp0$pb: + popl %eax +# Test section difference relocation to non-lazy ptr section. +# rtdyld-check: decode_operand(inst1, 4) = x$non_lazy_ptr - tmp0$pb +inst1: + movl x$non_lazy_ptr-tmp0$pb(%eax), %eax + movl (%eax), %ebx + +# Test VANILLA relocation to jump table. +# rtdyld-check: decode_operand(inst2, 0) = bling$stub - next_pc(inst2) +inst2: + calll bling$stub + addl %ebx, %eax + +# Test scattered VANILLA relocations. +inst3: + movl y+4, %ecx + addl %ecx, %eax + retl + + .section __IMPORT,__jump_table,symbol_stubs,pure_instructions+self_modifying_code,5 +bling$stub: + .indirect_symbol bling + .ascii "\364\364\364\364\364" + + .section __IMPORT,__pointers,non_lazy_symbol_pointers +x$non_lazy_ptr: + .indirect_symbol x + .long 0 + + .comm x,4,2 + .comm bling,4,2 + + .globl y +.zerofill __DATA,__common,y,8,3 + +.subsections_via_symbols diff --git a/llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s b/llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s index 00b2df6ecc7..7a40a24d312 100644 --- a/llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s +++ b/llvm/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s @@ -1,5 +1,5 @@ -# RUN: llvm-mc -triple=x86_64-apple-macosx10.9 -relocation-model=pic -filetype=obj -o %T/foo.o %s -# RUN: llvm-rtdyld -triple=x86_64-apple-macosx10.9 -verify -check=%s %/T/foo.o +# RUN: llvm-mc -triple=x86_64-apple-macosx10.9 -relocation-model=pic -filetype=obj -o %T/test_x86-64.o %s +# RUN: llvm-rtdyld -triple=x86_64-apple-macosx10.9 -verify -check=%s %/T/test_x86-64.o # XFAIL: mips .section __TEXT,__text,regular,pure_instructions @@ -24,8 +24,8 @@ insn2: # Test PC-rel GOT relocation. # Verify both the contents of the GOT entry for y, and that the movq instruction # references the correct GOT entry address: -# rtdyld-check: *{8}(stub_addr(foo.o, __text, y)) = y -# rtdyld-check: decode_operand(insn3, 4) = stub_addr(foo.o, __text, y) - next_pc(insn3) +# rtdyld-check: *{8}(stub_addr(test_x86-64.o, __text, y)) = y +# rtdyld-check: decode_operand(insn3, 4) = stub_addr(test_x86-64.o, __text, y) - next_pc(insn3) insn3: movq y@GOTPCREL(%rip), %rax |
