search for: ppc_abi_unknown

...- In PPCSubtarget.h there's DarwinABI, SVR4ABI and ELFv2ABI. - The CodeGenerator documentation claims that the AIX PowerPC ABI is followed (with some deviations). Is this refering to the DarwinABI? - In a recent commit a TargetABI value and enumeration was added to PPCSubtarget which contains PPC_ABI_UNKNOWN, PPC_ABI_ELFv1 and PPC_ABI_ELFv2. For 64-bit non-Darwin the TargetABI value is set to either ELF-variant in resetSubtargetFeatures(...) based on endianess (unless explicitly set previously). As I understand it ELFv2 is a new ABI but which ABI does ELFv1 map to? - Since isSVR4ABI() is defined as !is...

...documentation claims that the AIX PowerPC ABI > > is > > followed (with some deviations). Is this refering to the DarwinABI? > > No, that's the ELFv1 ABI. > > > - In a recent commit a TargetABI value and enumeration was added to > > PPCSubtarget which contains PPC_ABI_UNKNOWN, PPC_ABI_ELFv1 and > > PPC_ABI_ELFv2. For 64-bit non-Darwin the TargetABI value is set to > > either ELF-variant in resetSubtargetFeatures(...) based on > > endianess > > (unless explicitly set previously). As I understand it ELFv2 is a > > new > > ABI but which...

...linkage areas. Doesn't that imply that it isn't ELFv1? Just to be clear the document I'm talking about is: http://llvm.org/docs/CodeGenerator.html#llvm-powerpc-abi - David >> - In a recent commit a TargetABI value and enumeration was added to >> PPCSubtarget which contains PPC_ABI_UNKNOWN, PPC_ABI_ELFv1 and >> PPC_ABI_ELFv2. For 64-bit non-Darwin the TargetABI value is set to >> either ELF-variant in resetSubtargetFeatures(...) based on endianess >> (unless explicitly set previously). As I understand it ELFv2 is a new >> ABI but which ABI does ELFv1 map to? &...