diff options
Diffstat (limited to 'lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp')
| -rw-r--r-- | lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp b/lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp index 99857e083c6c..2d7312725205 100644 --- a/lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp +++ b/lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp @@ -44,8 +44,10 @@ void MipsMCExpr::printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const { llvm_unreachable("MEK_None and MEK_Special are invalid"); break; case MEK_DTPREL: - llvm_unreachable("MEK_DTPREL is used for TLS DIEExpr only"); - break; + // MEK_DTPREL is used for marking TLS DIEExpr only + // and contains a regular sub-expression. + getSubExpr()->print(OS, MAI, true); + return; case MEK_CALL_HI16: OS << "%call_hi"; break; @@ -161,7 +163,9 @@ MipsMCExpr::evaluateAsRelocatableImpl(MCValue &Res, case MEK_Special: llvm_unreachable("MEK_None and MEK_Special are invalid"); case MEK_DTPREL: - llvm_unreachable("MEK_DTPREL is used for TLS DIEExpr only"); + // MEK_DTPREL is used for marking TLS DIEExpr only + // and contains a regular sub-expression. + return getSubExpr()->evaluateAsRelocatable(Res, Layout, Fixup); case MEK_DTPREL_HI: case MEK_DTPREL_LO: case MEK_GOT: @@ -249,9 +253,6 @@ void MipsMCExpr::fixELFSymbolsInTLSFixups(MCAssembler &Asm) const { case MEK_Special: llvm_unreachable("MEK_None and MEK_Special are invalid"); break; - case MEK_DTPREL: - llvm_unreachable("MEK_DTPREL is used for TLS DIEExpr only"); - break; case MEK_CALL_HI16: case MEK_CALL_LO16: case MEK_GOT: @@ -274,6 +275,7 @@ void MipsMCExpr::fixELFSymbolsInTLSFixups(MCAssembler &Asm) const { if (const MipsMCExpr *E = dyn_cast<const MipsMCExpr>(getSubExpr())) E->fixELFSymbolsInTLSFixups(Asm); break; + case MEK_DTPREL: case MEK_DTPREL_HI: case MEK_DTPREL_LO: case MEK_TLSLDM: |