| commit | e0bb3e766d977d129da6add3bad6793ca20ab151 | [log] [tgz] |
|---|---|---|
| author | Alkis Evlogimenos <alkis@evlogimenos.com> | Sat Dec 20 16:22:59 2003 +0000 |
| committer | Alkis Evlogimenos <alkis@evlogimenos.com> | Sat Dec 20 16:22:59 2003 +0000 |
| tree | 4b5f16e3ece7d311d0c937d52bb3b3bfbbf978db | |
| parent | ef56a197edf546d320b33577b128e803e86f7e0d [diff] |
Remove floating point killer pass. This is now implemented in the instruction selector by adding a new pseudo-instruction FP_REG_KILL. This instruction implicitly defines all x86 fp registers and is a terminator so that passes which add machine code at the end of basic blocks (like phi elimination) do not add instructions between it and the branch or return instruction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10562 91177308-0d34-0410-b5e6-96231b3b80d8