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| author | Chris Lattner <sabre@nondot.org> | 2006-03-16 21:31:45 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-03-16 21:31:45 +0000 |
| commit | 8aa777d5ea8e73e2edf79fd35fd6b5c4e9949ca7 (patch) | |
| tree | ea1f704c6a6b5437d761ff1ce16c2a3a67487b18 /lib | |
| parent | 335fd3c7c2057b4e5fedb3161df44d7bc1759791 (diff) | |
| download | external_llvm-8aa777d5ea8e73e2edf79fd35fd6b5c4e9949ca7.zip external_llvm-8aa777d5ea8e73e2edf79fd35fd6b5c4e9949ca7.tar.gz external_llvm-8aa777d5ea8e73e2edf79fd35fd6b5c4e9949ca7.tar.bz2 | |
in functions that use a lot of callee saved regs, this can be more than
5 instructions away.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26801 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/PowerPC/PPCRegisterInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index c8d2f3a..148449c 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -315,7 +315,7 @@ void PPCRegisterInfo::emitPrologue(MachineFunction &MF) const { // Scan the first few instructions of the prolog, looking for an UPDATE_VRSAVE // instruction. If we find it, process it. - for (unsigned i = 0; MBBI != MBB.end() && i < 5; ++i, ++MBBI) { + for (unsigned i = 0; MBBI != MBB.end(); ++i, ++MBBI) { if (MBBI->getOpcode() == PPC::UPDATE_VRSAVE) { HandleVRSaveUpdate(MBBI, MF.getUsedPhysregs()); break; |