diff options
Diffstat (limited to 'lib/CodeGen/CGObjCMac.cpp')
| -rw-r--r-- | lib/CodeGen/CGObjCMac.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/CodeGen/CGObjCMac.cpp b/lib/CodeGen/CGObjCMac.cpp index 90df7a3501..727746fbbc 100644 --- a/lib/CodeGen/CGObjCMac.cpp +++ b/lib/CodeGen/CGObjCMac.cpp @@ -3351,7 +3351,6 @@ llvm::Constant *CGObjCCommonMac::BuildIvarLayout( SkipScanIvars.push_back(SkScan); } - bool BytesSkipped = false; if (!SkipIvars.empty()) { unsigned int LastIndex = SkipIvars.size()-1; int LastByteSkipped = @@ -3360,9 +3359,8 @@ llvm::Constant *CGObjCCommonMac::BuildIvarLayout( int LastByteScanned = IvarsInfo[LastIndex].ivar_bytepos + IvarsInfo[LastIndex].ivar_size * WordSize; - BytesSkipped = (LastByteSkipped > LastByteScanned); // Compute number of bytes to skip at the tail end of the last ivar scanned. - if (BytesSkipped) { + if (LastByteSkipped > LastByteScanned) { unsigned int TotalWords = (LastByteSkipped + (WordSize -1)) / WordSize; SKIP_SCAN SkScan; SkScan.skip = TotalWords - (LastByteScanned/WordSize); @@ -3393,8 +3391,6 @@ llvm::Constant *CGObjCCommonMac::BuildIvarLayout( unsigned int skip_big = SkipScanIvars[i].skip / 0xf; unsigned int scan_big = SkipScanIvars[i].scan / 0xf; - if (skip_small > 0 || skip_big > 0) - BytesSkipped = true; // first skip big. for (unsigned int ix = 0; ix < skip_big; ix++) BitMap += (unsigned char)(0xf0); |