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| author | Sean Fertile <sfertile@ca.ibm.com> | 2018-06-15 19:47:11 +0000 |
|---|---|---|
| committer | Sean Fertile <sfertile@ca.ibm.com> | 2018-06-15 19:47:11 +0000 |
| commit | 80b8f82f179a31f7fbc0f3076ebb681fdda3e504 (patch) | |
| tree | 46c7e2c22af6e6af03054f64d976fe53a004a858 /llvm/include | |
| parent | 72aed5e5dc7126be84a0d90063b441b6406b73f7 (diff) | |
| download | bcm5719-llvm-80b8f82f179a31f7fbc0f3076ebb681fdda3e504.tar.gz bcm5719-llvm-80b8f82f179a31f7fbc0f3076ebb681fdda3e504.zip | |
[PPC64] Support "symbol@high" and "symbol@higha" symbol modifers.
Add support for the "@high" and "@higha" symbol modifiers in powerpc64 assembly.
The modifiers represent accessing the segment consiting of bits 16-31 of a
64-bit address/offset.
Differential Revision: https://reviews.llvm.org/D47729
llvm-svn: 334855
Diffstat (limited to 'llvm/include')
| -rw-r--r-- | llvm/include/llvm/BinaryFormat/ELFRelocs/PowerPC64.def | 4 | ||||
| -rw-r--r-- | llvm/include/llvm/MC/MCExpr.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/llvm/include/llvm/BinaryFormat/ELFRelocs/PowerPC64.def b/llvm/include/llvm/BinaryFormat/ELFRelocs/PowerPC64.def index d2dbc793a13..4677f6d3d2d 100644 --- a/llvm/include/llvm/BinaryFormat/ELFRelocs/PowerPC64.def +++ b/llvm/include/llvm/BinaryFormat/ELFRelocs/PowerPC64.def @@ -89,6 +89,8 @@ #undef R_PPC64_DTPREL16_HIGHESTA #undef R_PPC64_TLSGD #undef R_PPC64_TLSLD +#undef R_PPC64_ADDR16_HIGH +#undef R_PPC64_ADDR16_HIGHA #undef R_PPC64_IRELATIVE #undef R_PPC64_REL16 #undef R_PPC64_REL16_LO @@ -176,6 +178,8 @@ ELF_RELOC(R_PPC64_DTPREL16_HIGHEST, 105) ELF_RELOC(R_PPC64_DTPREL16_HIGHESTA, 106) ELF_RELOC(R_PPC64_TLSGD, 107) ELF_RELOC(R_PPC64_TLSLD, 108) +ELF_RELOC(R_PPC64_ADDR16_HIGH, 110) +ELF_RELOC(R_PPC64_ADDR16_HIGHA, 111) ELF_RELOC(R_PPC64_IRELATIVE, 248) ELF_RELOC(R_PPC64_REL16, 249) ELF_RELOC(R_PPC64_REL16_LO, 250) diff --git a/llvm/include/llvm/MC/MCExpr.h b/llvm/include/llvm/MC/MCExpr.h index d7464969ead..69854495074 100644 --- a/llvm/include/llvm/MC/MCExpr.h +++ b/llvm/include/llvm/MC/MCExpr.h @@ -218,6 +218,8 @@ public: VK_PPC_LO, // symbol@l VK_PPC_HI, // symbol@h VK_PPC_HA, // symbol@ha + VK_PPC_HIGH, // symbol@high + VK_PPC_HIGHA, // symbol@higha VK_PPC_HIGHER, // symbol@higher VK_PPC_HIGHERA, // symbol@highera VK_PPC_HIGHEST, // symbol@highest |
