diff options
| author | Tilmann Scheller <tilmann.scheller@googlemail.com> | 2009-08-15 11:54:46 +0000 |
|---|---|---|
| committer | Tilmann Scheller <tilmann.scheller@googlemail.com> | 2009-08-15 11:54:46 +0000 |
| commit | 6b16eff207f99bbde3c0f7340452a5287218772c (patch) | |
| tree | b7fc64b1baa7dbe23a9b5589dc4658ca2fb456ab /lib/Target/PowerPC/PPCSubtarget.h | |
| parent | 7a1e872564a65a8494412d72e15c2f48735d32ab (diff) | |
Add support for the PowerPC 64-bit SVR4 ABI.
The Link Register is volatile when using the 32-bit SVR4 ABI.
Make it possible to use the 64-bit SVR4 ABI.
Add non-volatile registers for the 64-bit SVR4 ABI.
Make sure r2 is a reserved register when using the 64-bit SVR4 ABI.
Update PPCFrameInfo for the 64-bit SVR4 ABI.
Add FIXME for 64-bit Darwin PPC.
Insert NOP instruction after direct function calls.
Emit official procedure descriptors.
Create TOC entries for GlobalAddress references.
Spill 64-bit non-volatile registers to the correct slots.
Only custom lower VAARG when using the 32-bit SVR4 ABI.
Use simple VASTART lowering for the 64-bit SVR4 ABI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79091 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCSubtarget.h')
| -rw-r--r-- | lib/Target/PowerPC/PPCSubtarget.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Target/PowerPC/PPCSubtarget.h b/lib/Target/PowerPC/PPCSubtarget.h index 6787390f92..02c8ad79bd 100644 --- a/lib/Target/PowerPC/PPCSubtarget.h +++ b/lib/Target/PowerPC/PPCSubtarget.h @@ -138,8 +138,9 @@ public: /// getDarwinVers - Return the darwin version number, 8 = tiger, 9 = leopard. unsigned getDarwinVers() const { return DarwinVers; } - bool isDarwinABI() const { return isDarwin() || IsPPC64; } - bool isSVR4ABI() const { return !isDarwin() && !IsPPC64; } + bool isDarwinABI() const { return isDarwin(); } + bool isSVR4ABI() const { return !isDarwin(); } + }; } // End llvm namespace |