Add an "alignment" field to the MachineFunction object. It makes more sense to

have the alignment be calculated up front, and have the back-ends obey whatever
alignment is decided upon.

This allows for future work that would allow for precise no-op placement and the
like.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74564 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling
2009-06-30 22:38:32 +00:00
parent 73b8f16b36
commit 20c568f366
35 changed files with 122 additions and 36 deletions

View File

@@ -433,7 +433,7 @@ LinuxAsmPrinter::runOnMachineFunction(MachineFunction &MF)
const Function *F = MF.getFunction();
SwitchToSection(TAI->SectionForGlobal(F));
EmitAlignment(3, F);
EmitAlignment(MF.getAlignment(), F);
switch (F->getLinkage()) {
default: assert(0 && "Unknown linkage type!");