2008-02-19 08:07:33 +00:00
|
|
|
; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | not grep r1
|
2006-03-01 04:56:33 +00:00
|
|
|
|
2008-02-19 08:07:33 +00:00
|
|
|
define double @test1(double %X) {
|
|
|
|
%Y = fptosi double %X to i64 ; <i64> [#uses=1]
|
|
|
|
%Z = sitofp i64 %Y to double ; <double> [#uses=1]
|
2006-03-01 04:56:33 +00:00
|
|
|
ret double %Z
|
|
|
|
}
|
|
|
|
|
2008-02-19 08:07:33 +00:00
|
|
|
define float @test2(double %X) {
|
|
|
|
%Y = fptosi double %X to i64 ; <i64> [#uses=1]
|
|
|
|
%Z = sitofp i64 %Y to float ; <float> [#uses=1]
|
2006-03-01 04:56:33 +00:00
|
|
|
ret float %Z
|
|
|
|
}
|
|
|
|
|
2008-02-19 08:07:33 +00:00
|
|
|
define double @test3(float %X) {
|
|
|
|
%Y = fptosi float %X to i64 ; <i64> [#uses=1]
|
|
|
|
%Z = sitofp i64 %Y to double ; <double> [#uses=1]
|
2006-03-01 04:56:33 +00:00
|
|
|
ret double %Z
|
|
|
|
}
|
|
|
|
|
2008-02-19 08:07:33 +00:00
|
|
|
define float @test4(float %X) {
|
|
|
|
%Y = fptosi float %X to i64 ; <i64> [#uses=1]
|
|
|
|
%Z = sitofp i64 %Y to float ; <float> [#uses=1]
|
2006-03-01 04:56:33 +00:00
|
|
|
ret float %Z
|
|
|
|
}
|
|
|
|
|
2008-02-19 08:07:33 +00:00
|
|
|
|