llvm-6502/test/CodeGen/X86/split-vector-bitcast.ll

; RUN: llc < %s -march=x86 -mattr=-sse2,+sse | grep addps

; PR10497 + another isel issue with sse2 disabled
; (This is primarily checking that this construct doesn't crash.)
define void @a(<2 x float>* %a, <2 x i32>* %b) {
  %cc = load <2 x float>* %a
  %c = fadd <2 x float> %cc, %cc
  %dd = bitcast <2 x float> %c to <2 x i32>
  %d = add <2 x i32> %dd, %dd
  store <2 x i32> %d, <2 x i32>* %b
  ret void
}
Add obvious missing case to switch. PR10497. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136130 91177308-0d34-0410-b5e6-96231b3b80d8 2011-07-26 20:38:49 +00:00			`; RUN: llc < %s -march=x86 -mattr=-sse2,+sse \| grep addps`

Prevent x86-specific DAGCombine from creating nodes with illegal type (which could not be selected). Fixes a minor isel issue that was breaking the testcase from r136130. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136148 91177308-0d34-0410-b5e6-96231b3b80d8 2011-07-26 21:02:58 +00:00			`; PR10497 + another isel issue with sse2 disabled`
Add obvious missing case to switch. PR10497. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136130 91177308-0d34-0410-b5e6-96231b3b80d8 2011-07-26 20:38:49 +00:00			`; (This is primarily checking that this construct doesn't crash.)`
			`define void @a(<2 x float>* %a, <2 x i32>* %b) {`
			`%cc = load <2 x float>* %a`
			`%c = fadd <2 x float> %cc, %cc`
			`%dd = bitcast <2 x float> %c to <2 x i32>`
			`%d = add <2 x i32> %dd, %dd`
			`store <2 x i32> %d, <2 x i32>* %b`
			`ret void`
			`}`