RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-01-31 20:51:52 +01:00
Code Issues Projects Releases Wiki Activity

AArch64: print correct annotation for ADRP addresses.

Browse Source 
The immediate on an ADRP MCInst needs to be multiplied by 0x1000 to obtain the
actual PC-offset that will be calculated.

llvm-svn: 333525
This commit is contained in:
Tim Northover 2018-05-30 09:54:59 +00:00
parent df7e091147
commit a00817e988
2 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Target/AArch64/Disassembler/AArch64ExternalSymbolizer.cpp
View File

@ -99,8 +99,8 @@ bool AArch64ExternalSymbolizer::tryAddingSymbolicOperand(
EncodedInst |= MCRI.getEncodingValue(MI.getOperand(0).getReg()); // reg
SymbolLookUp(DisInfo, EncodedInst, &ReferenceType, Address,
&ReferenceName);
CommentStream << format("0x%llx",
0xfffffffffffff000LL & (Address + Value));
CommentStream << format("0x%llx", (0xfffffffffffff000LL & Address) +
Value * 0x1000);
} else if (MI.getOpcode() == AArch64::ADDXri ||
MI.getOpcode() == AArch64::LDRXui ||
MI.getOpcode() == AArch64::LDRXl ||

9
test/MC/AArch64/adrp-annotation.s Normal file
View File

@ -0,0 +1,9 @@
; RUN: llvm-mc -triple aarch64-apple-ios %s -filetype=obj -o %t.o
; RUN: llvm-objdump -macho -d %t.o | FileCheck %s
.data_region
.space 0x4124
.end_data_region
; CHECK: 4124{{.*}}adrp x0, 5 ; 0x9000
adrp x0, #0x5000