llvm-project/llvm/lib/MC
Anirudh Prasad ae2aef1361 [AsmParser][SystemZ][z/OS] Reject character and string literals for HLASM
- As per the HLASM support we are providing, i.e. support only for the first parameter of the inline asm block, only pertaining to Z machine instructions defined in LLVM, character literals and string literals are not supported (see Figure 4 - https://www-01.ibm.com/servers/resourcelink/svc00100.nsf/pages/zOSV2R3sc264940/$file/asmr1023.pdf for more information)
- This patch explicitly rejects the usage of char literals and string literals (for example "abc 'a'") when the relevant field is set
- This is achieved by introducing a field called `LexHLASMStrings` in MCAsmLexer similar to `LexMasmStrings`

Reviewed By: abhina.sreeskantharajan, Kai

Differential Revision: https://reviews.llvm.org/D101660
2021-05-05 10:21:55 -04:00
..
MCDisassembler llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
MCParser [AsmParser][SystemZ][z/OS] Reject character and string literals for HLASM 2021-05-05 10:21:55 -04:00
CMakeLists.txt [CSSPGO] Pseudo probe encoding and emission. 2020-12-10 17:29:28 -08:00
ConstantPools.cpp
ELFObjectWriter.cpp Reland "[MC][ELF] Work around R_MIPS_LO16 relocation handling problem" 2021-05-04 18:16:09 +02:00
MCAsmBackend.cpp
MCAsmInfo.cpp [llvm] Use isAlpha/isAlnum (NFC) 2021-01-22 23:25:03 -08:00
MCAsmInfoCOFF.cpp
MCAsmInfoDarwin.cpp
MCAsmInfoELF.cpp
MCAsmInfoWasm.cpp
MCAsmInfoXCOFF.cpp [XCOFF] make .file directive have directory info 2021-04-27 00:15:23 -04:00
MCAsmMacro.cpp [ms] [llvm-ml] Enable support for MASM-style macro procedures 2020-11-04 10:29:57 -05:00
MCAsmStreamer.cpp [MC] Support .symver *, *, remove 2021-03-06 15:23:02 -08:00
MCAssembler.cpp MCDwarf: Delete uneeded parameter 2021-01-21 00:55:07 -08:00
MCCodeEmitter.cpp
MCCodeView.cpp [CodeView] Fix inline sites that are missing code offsets. 2020-12-07 13:01:53 -08:00
MCContext.cpp [XCOFF][DebugInfo] support DWARF for XCOFF for assembly output. 2021-03-04 21:07:52 -05:00
MCDwarf.cpp [Debug-Info] Add names for the debug line prologue. 2021-03-12 04:45:08 +00:00
MCELFObjectTargetWriter.cpp
MCELFStreamer.cpp [MC] Change ELFOSABI_NONE to ELFOSABI_GNU for SHF_GNU_RETAIN 2021-03-09 09:59:47 -08:00
MCExpr.cpp [AIX][TLS] Add ASM portion changes to support TLSGD relocations to XCOFF objects 2021-04-29 13:18:59 -05:00
MCFragment.cpp [CSSPGO] Pseudo probe encoding and emission. 2020-12-10 17:29:28 -08:00
MCInst.cpp [WebAssembly] Support single-floating-point immediate value 2021-02-04 18:05:06 -08:00
MCInstPrinter.cpp
MCInstrAnalysis.cpp
MCInstrDesc.cpp
MCInstrInfo.cpp
MCLabel.cpp
MCLinkerOptimizationHint.cpp
MCMachOStreamer.cpp [MC] Make MCStreamer aware of AsmParser's StartTokLoc 2020-11-02 12:32:07 -08:00
MCMachObjectTargetWriter.cpp
MCNullStreamer.cpp [MC] Make MCStreamer aware of AsmParser's StartTokLoc 2020-11-02 12:32:07 -08:00
MCObjectFileInfo.cpp [XCOFF][DebugInfo] support DWARF for XCOFF for assembly output. 2021-03-04 21:07:52 -05:00
MCObjectStreamer.cpp [XCOFF][DebugInfo] support DWARF for XCOFF for assembly output. 2021-03-04 21:07:52 -05:00
MCObjectWriter.cpp
MCPseudoProbe.cpp [CSSPGO] Pseudo probe encoding and emission. 2020-12-10 17:29:28 -08:00
MCRegisterInfo.cpp
MCSchedule.cpp [ARM][SchedModels] Convert IsPredicatedPred to MCSchedPredicate 2020-10-19 11:37:54 +03:00
MCSection.cpp [llvm] Use llvm::lower_bound and llvm::upper_bound (NFC) 2021-01-29 23:23:36 -08:00
MCSectionCOFF.cpp
MCSectionELF.cpp [MC][ELF] Support for zero flag section groups 2021-02-16 14:23:40 -08:00
MCSectionMachO.cpp Support `#pragma clang section` directives on MachO targets 2021-02-25 09:30:10 -08:00
MCSectionWasm.cpp [WebAssembly] Support COMDAT sections in assembly syntax 2020-12-10 16:43:59 -08:00
MCSectionXCOFF.cpp [XCOFF][AIX] Add Global Variables Directly to TOC for 32 bit AIX 2021-04-30 14:48:02 +00:00
MCStreamer.cpp [CodeGen] Report a normal instead of fatal error for label redefinition 2021-03-09 10:54:41 +00:00
MCSubtargetInfo.cpp AMDGPU: Add target id and code object v4 support 2021-03-24 11:54:05 -04:00
MCSymbol.cpp
MCSymbolELF.cpp
MCSymbolXCOFF.cpp [XCOFF][DebugInfo] support DWARF for XCOFF for assembly output. 2021-03-04 21:07:52 -05:00
MCTargetOptions.cpp
MCTargetOptionsCommandFlags.cpp
MCValue.cpp
MCWasmObjectTargetWriter.cpp
MCWasmStreamer.cpp [WebAssembly][MC] Remove useless overrides in MCWasmStreamer 2020-11-17 07:09:49 -08:00
MCWin64EH.cpp Reapply "[CodeGen] [WinException] Only produce handler data at the end of the function if needed" 2020-11-23 23:17:03 +02:00
MCWinCOFFStreamer.cpp [MC] Make MCStreamer aware of AsmParser's StartTokLoc 2020-11-02 12:32:07 -08:00
MCWinEH.cpp
MCXCOFFObjectTargetWriter.cpp
MCXCOFFStreamer.cpp [MC] Make MCStreamer aware of AsmParser's StartTokLoc 2020-11-02 12:32:07 -08:00
MachObjectWriter.cpp
StringTableBuilder.cpp [MC] Adjust StringTableBuilder for linked Mach-O binaries 2020-10-22 19:19:41 -07:00
SubtargetFeature.cpp
WasmObjectWriter.cpp [WebAssembly] Improve error messages regarding missing indirect function table. NFC 2021-04-07 07:58:43 -07:00
WinCOFFObjectWriter.cpp ELFObjectWriter: Make STT_FILE precede associated local symbols 2021-02-07 17:51:40 -08:00
XCOFFObjectWriter.cpp [XCOFF][AIX] Add Global Variables Directly to TOC for 32 bit AIX 2021-04-30 14:48:02 +00:00