From a334be36d4073c634b23311638c6c7fc5299f023 Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Tue, 25 May 2010 00:15:18 +0000 Subject: Disable invalid coalescer assertion. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104574 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SimpleRegisterCoalescing.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'lib/CodeGen/SimpleRegisterCoalescing.cpp') diff --git a/lib/CodeGen/SimpleRegisterCoalescing.cpp b/lib/CodeGen/SimpleRegisterCoalescing.cpp index 93f0cb0..ed3c243 100644 --- a/lib/CodeGen/SimpleRegisterCoalescing.cpp +++ b/lib/CodeGen/SimpleRegisterCoalescing.cpp @@ -853,8 +853,11 @@ SimpleRegisterCoalescing::UpdateRegDefsUses(unsigned SrcReg, unsigned DstReg, // EAX: 1 -> AL, 2 -> AX // So RAX's sub-register 2 is AX, RAX's sub-regsiter 3 is EAX, whose // sub-register 2 is also AX. + // + // FIXME: Properly compose subreg indices for all targets. + // if (SubIdx && OldSubIdx && SubIdx != OldSubIdx) - assert(OldSubIdx < SubIdx && "Conflicting sub-register index!"); + ; else if (SubIdx) O.setSubReg(SubIdx); O.setReg(DstReg); -- cgit v1.1