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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 | 0b27047a6cf6e65663b4705f9d4f3a66f1069ee4 (patch) | |
| tree | 883c7f61515c9c1bf9c08a0ba5bf06eae59f82ac | |
| parent | fd9f3e8ed30f93f2a0cf7e5b6356dafa7929bfbb (diff) | |
| download | bcm5719-llvm-0b27047a6cf6e65663b4705f9d4f3a66f1069ee4.tar.gz bcm5719-llvm-0b27047a6cf6e65663b4705f9d4f3a66f1069ee4.zip | |
in functions that use a lot of callee saved regs, this can be more than
5 instructions away.
llvm-svn: 26801
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp b/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp index c8d2f3a0554..148449c6d4d 100644 --- a/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/llvm/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; |
