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| author | Matt Beaumont-Gay <matthewbg@google.com> | 2011-01-12 01:42:42 +0000 |
|---|---|---|
| committer | Matt Beaumont-Gay <matthewbg@google.com> | 2011-01-12 01:42:42 +0000 |
| commit | 676943b31aaa5c298a978b0acd7aa00015c22482 (patch) | |
| tree | 7e03315c38b1db4f62844fb8cf6840174a0d42b9 | |
| parent | 86a97f2e4d0cde5e992f52ac287da0de687e0110 (diff) | |
Prefer llvm_unreachable to assert(0)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123297 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/ARM/ARMMCCodeEmitter.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/ARM/ARMMCCodeEmitter.cpp b/lib/Target/ARM/ARMMCCodeEmitter.cpp index 4b328eebbe..dce9dc6379 100644 --- a/lib/Target/ARM/ARMMCCodeEmitter.cpp +++ b/lib/Target/ARM/ARMMCCodeEmitter.cpp @@ -129,7 +129,7 @@ public: SmallVectorImpl<MCFixup> &Fixups) const { ARM_AM::AMSubMode Mode = (ARM_AM::AMSubMode)MI.getOperand(OpIdx).getImm(); switch (Mode) { - default: assert(0 && "Unknown addressing sub-mode!"); + default: llvm_unreachable("Unknown addressing sub-mode!"); case ARM_AM::da: return 0; case ARM_AM::ia: return 1; case ARM_AM::db: return 2; @@ -648,7 +648,7 @@ static bool EvaluateAsPCRel(const MCExpr *Expr) { switch (Expr->getKind()) { case MCExpr::SymbolRef: return false; case MCExpr::Binary: return true; - default: assert(0 && "Unexpected expression type"); + default: llvm_unreachable("Unexpected expression type"); } } @@ -669,7 +669,7 @@ getMovtImmOpValue(const MCInst &MI, unsigned OpIdx, const MCExpr *OrigExpr = MO.getExpr(); MCFixupKind Kind; switch (Expr->getKind()) { - default: assert(0 && "Unsupported ARMFixup"); + default: llvm_unreachable("Unsupported ARMFixup"); case MCSymbolRefExpr::VK_ARM_HI16: Kind = MCFixupKind(ARM::fixup_arm_movt_hi16); if (EvaluateAsPCRel(OrigExpr)) |