diff options
Diffstat (limited to 'include/llvm/Target/TargetData.h')
| -rw-r--r-- | include/llvm/Target/TargetData.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetData.h b/include/llvm/Target/TargetData.h index 074345023f..b1ea6b9a17 100644 --- a/include/llvm/Target/TargetData.h +++ b/include/llvm/Target/TargetData.h @@ -24,6 +24,7 @@ class StructLayout; class TargetData : public ImmutablePass { bool LittleEndian; // Defaults to false + unsigned char SubWordDataSize; // Defaults to 1 byte (no rounding up) unsigned char ByteAlignment; // Defaults to 1 bytes unsigned char ShortAlignment; // Defaults to 2 bytes unsigned char IntAlignment; // Defaults to 4 bytes @@ -39,6 +40,7 @@ class TargetData : public ImmutablePass { public: TargetData(const std::string &TargetName = "SparcV9", bool LittleEndian = false, + unsigned char SubWordDataSize = 1, unsigned char IntRegSize = 8, unsigned char PtrSize = 8, unsigned char PtrAl = 8, unsigned char DoubleAl = 8, @@ -52,6 +54,7 @@ public: bool isBigEndian() const { return !LittleEndian; } /// Target alignment constraints + unsigned char getSubWordDataSize() const { return SubWordDataSize; } unsigned char getByteAlignment() const { return ByteAlignment; } unsigned char getShortAlignment() const { return ShortAlignment; } unsigned char getIntAlignment() const { return IntAlignment; } |