| commit | a138c6c73a9e594d82958af6b9ee01108e05e7ac | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Mon Nov 20 17:57:22 2006 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Mon Nov 20 17:57:22 2006 +0000 |
| tree | b4ed2f14588dac72310f1a9fdf38a6de273b9173 | |
| parent | aa9c54909de85ac966a9b8b65ff53ee11c1f298c [diff] |
setOperand should not zap the operand list or add implicit operands to an instruction. Doing so breaks the FP stackifier, the alpha branch selector the sparc fpmover. This fixes PR1012 and CodeGen/X86/fp-stack-compare.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31876 91177308-0d34-0410-b5e6-96231b3b80d8