Codegen -1 and -0.0 more efficiently. This implements CodeGen/X86/negatize_zero.ll
authorChris Lattner <sabre@nondot.org>
Thu, 6 Jan 2005 21:19:16 +0000 (21:19 +0000)
committerChris Lattner <sabre@nondot.org>
Thu, 6 Jan 2005 21:19:16 +0000 (21:19 +0000)
commit6ac95f967930ad9bad38363f8b79efb67bc1d58c
tree742ee140c4205ebfc79fb8a650da35f7584030bf
parent7c8ad7aa41fe65742b071e2172a34db89d417aba
Codegen -1 and -0.0 more efficiently.  This implements CodeGen/X86/negatize_zero.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19313 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelSimple.cpp