[DAGCombiner] Add target hook function to decide folding (mul (add x, c1), c2)

[llvm-project.git] / llvm / test / Assembler / 2003-08-21-ConstantExprCast-Fold.ll

; RUN: llvm-as < %s | llvm-dis | not grep getelementptr
; RUN: verify-uselistorder %s

@A = external global { float }          ; <{ float }*> [#uses=2]
@0 = global i32* bitcast ({ float }* @A to i32*)             ; <i32**>:0 [#uses=0]