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| author | Stephen Hines <srhines@google.com> | 2014-12-01 14:51:49 -0800 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2014-12-02 16:08:10 -0800 |
| commit | 37ed9c199ca639565f6ce88105f9e39e898d82d0 (patch) | |
| tree | 8fb36d3910e3ee4c4e1b7422f4f017108efc52f5 /lib/Target/PowerPC/PPCFrameLowering.h | |
| parent | d2327b22152ced7bc46dc629fc908959e8a52d03 (diff) | |
| download | external_llvm-37ed9c199ca639565f6ce88105f9e39e898d82d0.zip external_llvm-37ed9c199ca639565f6ce88105f9e39e898d82d0.tar.gz external_llvm-37ed9c199ca639565f6ce88105f9e39e898d82d0.tar.bz2 | |
Update aosp/master LLVM for rebase to r222494.
Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
Diffstat (limited to 'lib/Target/PowerPC/PPCFrameLowering.h')
| -rw-r--r-- | lib/Target/PowerPC/PPCFrameLowering.h | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/lib/Target/PowerPC/PPCFrameLowering.h b/lib/Target/PowerPC/PPCFrameLowering.h index 7a226f7..c482588 100644 --- a/lib/Target/PowerPC/PPCFrameLowering.h +++ b/lib/Target/PowerPC/PPCFrameLowering.h @@ -10,8 +10,8 @@ // //===----------------------------------------------------------------------===// -#ifndef POWERPC_FRAMEINFO_H -#define POWERPC_FRAMEINFO_H +#ifndef LLVM_LIB_TARGET_POWERPC_PPCFRAMELOWERING_H +#define LLVM_LIB_TARGET_POWERPC_PPCFRAMELOWERING_H #include "PPC.h" #include "llvm/ADT/STLExtras.h" @@ -76,8 +76,8 @@ public: /// getTOCSaveOffset - Return the previous frame offset to save the /// TOC register -- 64-bit SVR4 ABI only. - static unsigned getTOCSaveOffset(void) { - return 40; + static unsigned getTOCSaveOffset(bool isELFv2ABI) { + return isELFv2ABI ? 24 : 40; } /// getFramePointerSaveOffset - Return the previous frame offset to save the @@ -97,19 +97,22 @@ public: /// getBasePointerSaveOffset - Return the previous frame offset to save the /// base pointer. - static unsigned getBasePointerSaveOffset(bool isPPC64, bool isDarwinABI) { + static unsigned getBasePointerSaveOffset(bool isPPC64, + bool isDarwinABI, + bool isPIC) { if (isDarwinABI) return isPPC64 ? -16U : -8U; // SVR4 ABI: First slot in the general register save area. - return isPPC64 ? -16U : -8U; + return isPPC64 ? -16U : isPIC ? -12U : -8U; } /// getLinkageSize - Return the size of the PowerPC ABI linkage area. /// - static unsigned getLinkageSize(bool isPPC64, bool isDarwinABI) { + static unsigned getLinkageSize(bool isPPC64, bool isDarwinABI, + bool isELFv2ABI) { if (isDarwinABI || isPPC64) - return 6 * (isPPC64 ? 8 : 4); + return (isELFv2ABI ? 4 : 6) * (isPPC64 ? 8 : 4); // SVR4 ABI: return 8; |