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| author | Krzysztof Parzyszek <kparzysz@codeaurora.org> | 2018-11-09 14:17:27 +0000 |
|---|---|---|
| committer | Krzysztof Parzyszek <kparzysz@codeaurora.org> | 2018-11-09 14:17:27 +0000 |
| commit | f740fd647a0f570d6d60c1dd4608b6a3ff20e437 (patch) | |
| tree | a3a8fd1ded57869c89d928b16b2f7b2ad0947e14 | |
| parent | df78bf145242c81af2071a19200e66467d7af131 (diff) | |
| download | bcm5719-llvm-f740fd647a0f570d6d60c1dd4608b6a3ff20e437.tar.gz bcm5719-llvm-f740fd647a0f570d6d60c1dd4608b6a3ff20e437.zip | |
[Hexagon] Handle Hexagon's SHF_HEX_GPREL section flag
llvm-svn: 346494
| -rw-r--r-- | llvm/lib/MC/MCParser/ELFAsmParser.cpp | 3 | ||||
| -rw-r--r-- | llvm/lib/MC/MCSectionELF.cpp | 3 | ||||
| -rw-r--r-- | llvm/test/MC/Hexagon/gprel-shflag.s | 10 |
3 files changed, 16 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCParser/ELFAsmParser.cpp b/llvm/lib/MC/MCParser/ELFAsmParser.cpp index 3d9590e1f9f..d568f7a71ee 100644 --- a/llvm/lib/MC/MCParser/ELFAsmParser.cpp +++ b/llvm/lib/MC/MCParser/ELFAsmParser.cpp @@ -321,6 +321,9 @@ static unsigned parseSectionFlags(StringRef flagsStr, bool *UseLastGroup) { case 'y': flags |= ELF::SHF_ARM_PURECODE; break; + case 's': + flags |= ELF::SHF_HEX_GPREL; + break; case 'G': flags |= ELF::SHF_GROUP; break; diff --git a/llvm/lib/MC/MCSectionELF.cpp b/llvm/lib/MC/MCSectionELF.cpp index 4d77d05cc50..7ee1694ebbf 100644 --- a/llvm/lib/MC/MCSectionELF.cpp +++ b/llvm/lib/MC/MCSectionELF.cpp @@ -116,6 +116,9 @@ void MCSectionELF::PrintSwitchToSection(const MCAsmInfo &MAI, const Triple &T, } else if (T.isARM() || T.isThumb()) { if (Flags & ELF::SHF_ARM_PURECODE) OS << 'y'; + } else if (Arch == Triple::hexagon) { + if (Flags & ELF::SHF_HEX_GPREL) + OS << 's'; } OS << '"'; diff --git a/llvm/test/MC/Hexagon/gprel-shflag.s b/llvm/test/MC/Hexagon/gprel-shflag.s new file mode 100644 index 00000000000..6a8a9a027b6 --- /dev/null +++ b/llvm/test/MC/Hexagon/gprel-shflag.s @@ -0,0 +1,10 @@ +# RUN: llvm-mc -arch=hexagon -filetype=asm %s | FileCheck %s + +# Make sure the assembler can parse and print the "s" flag for Hexaon's +# small-data section. +# CHECK: .section .sdata,"aws",@progbits + + .section ".sdata", "aws", @progbits +var: + .word 0 + |
