llvm.org GIT mirror llvm / ac6a87b test / CodeGen / X86 / bitcast2.ll
ac6a87b

Tree @ac6a87b (Download .tar.gz)

bitcast2.ll @ac6a87braw · history · blame

; RUN: llc < %s -march=x86-64 -mattr=-avx | grep movd | count 2
; RUN: llc < %s -march=x86-64 -mattr=-avx | not grep rsp

define i64 @test1(double %A) {
   %B = bitcast double %A to i64
   ret i64 %B
}

define double @test2(i64 %A) {
   %B = bitcast i64 %A to double
   ret double %B
}