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LLVM 11 rebase #5

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LLVM 11 rebase #5

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fa144fe
'upstreamable' (ie generic, non-ssith-specific) changes required to s…
sbrookes Jun 13, 2019
3b15a1b
SSITH/HOPE (also called ISP) tagging support
sbrookes Jun 13, 2019
ef074a7
clean a mistake
sbrookes Jun 19, 2019
f92873b
Build stuff
amstrnad Oct 3, 2019
6a07609
Add some dependencies
amstrnad Oct 3, 2019
a4db079
Reorder to avoid a bad dereference
amstrnad Oct 4, 2019
4d8e9c6
Change to a misleadingly similar function
amstrnad Oct 4, 2019
a26b8c1
Revert "Change to a misleadingly similar function"
amstrnad Oct 17, 2019
2bbe334
Flags was still a uint16 in a couple places
amstrnad Oct 17, 2019
87614ce
Gitignore: Ignore build directories
Jesse-Millwood Mar 3, 2020
5440716
SSITH: Fixed compiler errors
Jesse-Millwood Mar 11, 2020
34aa20c
SSITH: Updated Makefile
Jesse-Millwood Mar 11, 2020
6abcb7c
Support -fuse-ld=lld for riscv
Feb 17, 2020
e3f2df6
Use lld and compiler-rt
arunthomas Mar 26, 2020
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2 changes: 1 addition & 1 deletion llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1599,7 +1599,7 @@ const MCExpr *TargetLoweringObjectFileCOFF::lowerRelativeReference(
static std::string APIntToHexString(const APInt &AI) {
unsigned Width = (AI.getBitWidth() / 8) * 2;
std::string HexString = AI.toString(16, /*Signed=*/false);
transform(HexString.begin(), HexString.end(), HexString.begin(), tolower);
transform(HexString, HexString.begin(), ::tolower);
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Can this change be squashed into a previous commit?

unsigned Size = HexString.size();
assert(Width >= Size && "hex string is too large!");
HexString.insert(HexString.begin(), Width - Size, '0');
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1 change: 1 addition & 0 deletions llvm/lib/Target/RISCV/ISPAsmPrinter.cpp
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Expand Up @@ -17,6 +17,7 @@
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/Support/TargetRegistry.h"
#include "TargetInfo/RISCVTargetInfo.h"

#include "ISP.h"

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4 changes: 4 additions & 0 deletions llvm/lib/Target/RISCV/RISCVAsmPrinter.h
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Expand Up @@ -17,11 +17,15 @@
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/MC/MCInst.h"
#include "llvm/CodeGen/AsmPrinter.h"
#include "llvm/ADT/Statistic.h"

#define DEBUG_TYPE "asm-printer"

using namespace llvm;

STATISTIC(RISCVNumInstrsCompressed,
"Number of RISC-V Compressed instructions emitted");

class RISCVAsmPrinter : public AsmPrinter {
public:
explicit RISCVAsmPrinter(TargetMachine &TM,
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