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6 Commits

Author SHA1 Message Date
Brandon Bergren 696bd3073f [PowerPC] Support powerpcle target in LLVMObject [2/5] 
Add object file handling for powerpcle-*-*.

Adjust tests.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D93916
 2021-01-02 12:17:39 -06:00
Fangrui Song 85adce3d73 [PPCInstPrinter] Change B to print the target address in hexadecimal form 
Follow-up of D76591 and D76907
 2020-04-01 22:38:24 -07:00
Fangrui Song 4af7560b37 [PPCInstPrinter] Print conditional branches as `bt 2, $target` instead of `bt 2, .+$imm` 
Follow-up of D76591.

Reviewed By: #powerpc, sfertile

Differential Revision: https://reviews.llvm.org/D76907
 2020-03-31 15:05:38 -07:00
Fangrui Song 3eef47407b [PPCInstPrinter] Change printBranchOperand(calltarget) to print the target address in hexadecimal form 
```
// llvm-objdump -d output (before)
0: bl .-4
4: bl .+0
8: bl .+4

// llvm-objdump -d output (after) ; GNU objdump -d
0: bl 0xfffffffc / bl 0xfffffffffffffffc
4: bl 0x4
8: bl 0xc
```

Many Operand's are not annotated as OPERAND_PCREL.
They are not affected (e.g. `b .+67108860`). I plan to fix them in future patches.

Modified test/tools/llvm-objdump/ELF/PowerPC/branch-offset.s to test
address space wraparound for powerpc32 and powerpc64.

Reviewed By: sfertile, jhenderson

Differential Revision: https://reviews.llvm.org/D76591
 2020-03-26 08:32:29 -07:00
Fangrui Song 0cc124c186 [llvm-objdump][test] Improve PowerPC branch offset tests 2020-03-23 00:07:21 -07:00
Fangrui Song b1cdada023 [llvm-objdump][test] Move {AArch64,ARM}/* to ELF/ARM/ or MachO/ARM/ and {AMDGPU,Hexagon,Mips,powerPC}/ to ELF/ 2020-03-15 15:18:33 -07:00