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| author | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-19 04:27:41 +0800 |
|---|---|---|
| committer | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-19 04:27:41 +0800 |
| commit | 307fc0961972ac5264d6f3459978fbec95cad3a9 (patch) | |
| tree | 80eff53db8f62a736a46221d258dcadf7543fa88 /backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp | |
| parent | 6a91664223881226e2b6186561c05ff378a19355 (diff) | |
| download | rcc-project-307fc0961972ac5264d6f3459978fbec95cad3a9.tar.gz rcc-project-307fc0961972ac5264d6f3459978fbec95cad3a9.tar.xz | |
[RISCV][GlobalISel] Select and expand global addresses
Diffstat (limited to 'backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp')
| -rw-r--r-- | backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp b/backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp index 9ba3021..15a0c2d 100644 --- a/backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp +++ b/backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp @@ -186,6 +186,8 @@ namespace { return fixupKind(RISCVFixupKind::High20); if (*Kind == static_cast<std::uint32_t>(RISCVMCExprKind::PCRelativeHigh)) return fixupKind(RISCVFixupKind::PCRelativeHigh20); + if (*Kind == static_cast<std::uint32_t>(RISCVMCExprKind::GOTPCRelativeHigh)) + return fixupKind(RISCVFixupKind::GOTPCRelativeHigh20); if (*Kind == static_cast<std::uint32_t>(RISCVMCExprKind::CallPLT)) return fixupKind(RISCVFixupKind::CallPLT); return makeUnexpected(ErrorCode::InstructionEncodingFailed, @@ -493,6 +495,7 @@ namespace { if (!Kind) return std::unexpected(Kind.error()); const bool PCRelative = *Kind == fixupKind(RISCVFixupKind::PCRelativeHigh20) || + *Kind == fixupKind(RISCVFixupKind::GOTPCRelativeHigh20) || *Kind == fixupKind(RISCVFixupKind::CallPLT); auto Immediate = immediateOrFixup(Instruction, 1, *Kind, PCRelative, Result); if (!Immediate) |