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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 | ea431722972fa481bbe2898d180678a08f977fa0 (patch) | |
| tree | 7d23f61bf4886bed1a00f70f6e6732a52fd39417 /llvm/lib/Target | |
| parent | e26e500b797056c52f10208d6c6752aa939b3c3b (diff) | |
| download | bcm5719-llvm-ea431722972fa481bbe2898d180678a08f977fa0.tar.gz bcm5719-llvm-ea431722972fa481bbe2898d180678a08f977fa0.zip | |
Prefer llvm_unreachable to assert(0)
llvm-svn: 123297
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMMCCodeEmitter.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Target/ARM/ARMMCCodeEmitter.cpp b/llvm/lib/Target/ARM/ARMMCCodeEmitter.cpp index 4b328eebbe4..dce9dc63792 100644 --- a/llvm/lib/Target/ARM/ARMMCCodeEmitter.cpp +++ b/llvm/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)) |
