diff options
| author | Alkis Evlogimenos <alkis@evlogimenos.com> | 2004-02-15 21:37:17 +0000 |
|---|---|---|
| committer | Alkis Evlogimenos <alkis@evlogimenos.com> | 2004-02-15 21:37:17 +0000 |
| commit | 859a18b5833f3566799313ecba8db4916500485b (patch) | |
| tree | c55bb63da95ee65735adb5281b2ed94487cb6417 /lib/CodeGen/RegAllocLocal.cpp | |
| parent | 843b160a2040b3ec4d3452678450afa11704c473 (diff) | |
Make dense maps keyed on physical registers smallerusing
MRegisterInfo::getNumRegs() instead of
MRegisterInfo::FirstVirtualRegister.
Also use MRegisterInfo::is{Physical,Virtual}Register where
appropriate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11477 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocLocal.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocLocal.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/RegAllocLocal.cpp b/lib/CodeGen/RegAllocLocal.cpp index f9abd68e14..1ca7f0c440 100644 --- a/lib/CodeGen/RegAllocLocal.cpp +++ b/lib/CodeGen/RegAllocLocal.cpp @@ -53,7 +53,7 @@ namespace { std::vector<unsigned> Virt2PhysRegMap; unsigned &getVirt2PhysRegMapSlot(unsigned VirtReg) { - assert(VirtReg >= MRegisterInfo::FirstVirtualRegister &&"Illegal VREG #"); + assert(MRegisterInfo::isVirtualRegister(VirtReg) &&"Illegal VREG #"); assert(VirtReg-MRegisterInfo::FirstVirtualRegister <Virt2PhysRegMap.size() && "VirtReg not in map!"); return Virt2PhysRegMap[VirtReg-MRegisterInfo::FirstVirtualRegister]; |