diff options
| author | Chris Lattner <sabre@nondot.org> | 2006-02-05 01:30:45 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-02-05 01:30:45 +0000 |
| commit | 7d8d5a522fb6d9d83f5d89f30fe1badf68832efd (patch) | |
| tree | aadda5852ffa0a5069fd429a1137d3e70a40a2d4 | |
| parent | 4d57e0cd69d8466c9321d67021c4747ce822f79a (diff) | |
Use the asmprinter to find out what the preferred alignment of a global is.
This patch speeds up 172.mgrid from 31.81s to 11.39s on darwin/ppc.
Many many thanks to Nate for tracking down the root cause of the issue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25979 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPCAsmPrinter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp index ccd7fc4670..1a786291f0 100644 --- a/lib/Target/PowerPC/PPCAsmPrinter.cpp +++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp @@ -527,7 +527,7 @@ bool DarwinAsmPrinter::doFinalization(Module &M) { std::string name = Mang->getValueName(I); Constant *C = I->getInitializer(); unsigned Size = TD.getTypeSize(C->getType()); - unsigned Align = TD.getTypeAlignmentShift(C->getType()); + unsigned Align = getPreferredAlignmentLog(I); if (C->isNullValue() && /* FIXME: Verify correct */ (I->hasInternalLinkage() || I->hasWeakLinkage() || |