diff options
Diffstat (limited to 'lib/Target/Mips/MipsSubtarget.cpp')
-rw-r--r-- | lib/Target/Mips/MipsSubtarget.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/Target/Mips/MipsSubtarget.cpp b/lib/Target/Mips/MipsSubtarget.cpp index a5d910e3e5..f16fb79828 100644 --- a/lib/Target/Mips/MipsSubtarget.cpp +++ b/lib/Target/Mips/MipsSubtarget.cpp @@ -109,9 +109,12 @@ MipsSubtarget::MipsSubtarget(const std::string &TT, const std::string &CPU, // Initialize scheduling itinerary for the specified CPU. InstrItins = getInstrItineraryForCPU(CPUName); - // Set MipsABI if it hasn't been set yet. - if (MipsABI == UnknownABI) - MipsABI = hasMips64() ? N64 : O32; + // Assert exactly one ABI was chosen. + assert(MipsABI != UnknownABI); + assert((((getFeatureBits() & Mips::FeatureO32) != 0) + + ((getFeatureBits() & Mips::FeatureEABI) != 0) + + ((getFeatureBits() & Mips::FeatureN32) != 0) + + ((getFeatureBits() & Mips::FeatureN64) != 0)) == 1); // Check if Architecture and ABI are compatible. assert(((!hasMips64() && (isABI_O32() || isABI_EABI())) || |