```
// llvm-objdump -d output (before)
400000: e8 0b 00 00 00 callq 11
400005: e8 0b 00 00 00 callq 11
// llvm-objdump -d output (after)
400000: e8 0b 00 00 00 callq 0x400010
400005: e8 0b 00 00 00 callq 0x400015
// GNU objdump -d. The lack of 0x is not ideal because the result cannot be re-assembled
400000: e8 0b 00 00 00 callq 400010
400005: e8 0b 00 00 00 callq 400015
```
In llvm-objdump, we pass the address of the next MCInst. Ideally we
should just thread the address of the current address, unfortunately we
cannot call X86MCCodeEmitter::encodeInstruction (X86MCCodeEmitter
requires MCInstrInfo and MCContext) to get the length of the MCInst.
MCInstPrinter::printInst has other callers (e.g llvm-mc -filetype=asm, llvm-mca) which set Address to 0.
They leave MCInstPrinter::PrintBranchImmAsAddress as false and this change is a no-op for them.
Reviewed By: jhenderson
Differential Revision: https://reviews.llvm.org/D76580
The new behavior matches GNU objdump. A pair of angle brackets makes tests slightly easier.
`.foo:` is not unique and thus cannot be used in a `CHECK-LABEL:` directive.
Without `-LABEL`, the CHECK line can match the `Disassembly of section`
line and causes the next `CHECK-NEXT:` to fail.
```
Disassembly of section .foo:
0000000000001634 .foo:
```
Bdragon: <> has metalinguistic connotation. it just "feels right"
Reviewed By: rupprecht
Differential Revision: https://reviews.llvm.org/D75713
Ported the D64906 technique to EM_386.
If `sh_addralign(.tdata) < sh_addralign(.tbss)`,
we can potentially make `p_vaddr(PT_TLS)%p_align(PT_TLS) != 0`.
ld.so that are known to have problems if p_vaddr%p_align!=0:
* FreeBSD 13.0-CURRENT rtld-elf
* glibc https://sourceware.org/bugzilla/show_bug.cgi?id=24606
New test i386-tls-vaddr-align.s checks our workaround makes p_vaddr%p_align = 0.
Reviewed By: ruiu
Differential Revision: https://reviews.llvm.org/D65865
llvm-svn: 369347
Some tls-*.s tests do not test generic TLS behavior but rather are x86 specific.
Rename them to i386-*.s or x86-64-*.s
Delete tls-static.s: covered by tls-opt.s
Delete tls-opt-no-plt.s: add --implicit-check-not=.plt to x86-64-tls-gdie.s to cover it
Rename tls-dynamic-i686.s to i386-tls-dynamic.s
Rename tls-i686.s to i386-tls-le.s
Rename tls-opt-i686.s to i386-tls-opt.s
Rename tls-opt-iele-i686-nopic.s to i386-tls-opt-iele-nopic.s
Rename tls-dynamic.s to x86-64-tls-dynamic.s . IE should be split off in the future.
Rename tls-error.s to x86-64-reloc-tpoff32-error.s
Rename tls-opt-gdie.s to x86-64-tls-gdie.s
Rename tls-opt-x86_64-noplt.s to x86-64-tls-opt-noplt.s
Rename tls-opt-local.s => x86-64-tls-ie-opt-local.s . It can be merged with x86-64-tls-ie-local.s in the future.
llvm-svn: 367877
Fangrui Song