| Tanya Lattner | cfab3da | 2008-02-19 08:07:33 +0000 | [diff] [blame^] | 1 | ; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | not grep r1 |
| Chris Lattner | 257bedb | 2006-03-01 04:56:33 +0000 | [diff] [blame] | 2 | |
| Tanya Lattner | cfab3da | 2008-02-19 08:07:33 +0000 | [diff] [blame^] | 3 | define double @test1(double %X) { |
| 4 | %Y = fptosi double %X to i64 ; <i64> [#uses=1] |
| 5 | %Z = sitofp i64 %Y to double ; <double> [#uses=1] |
| Chris Lattner | 257bedb | 2006-03-01 04:56:33 +0000 | [diff] [blame] | 6 | ret double %Z |
| 7 | } |
| 8 | |
| Tanya Lattner | cfab3da | 2008-02-19 08:07:33 +0000 | [diff] [blame^] | 9 | define float @test2(double %X) { |
| 10 | %Y = fptosi double %X to i64 ; <i64> [#uses=1] |
| 11 | %Z = sitofp i64 %Y to float ; <float> [#uses=1] |
| Chris Lattner | 257bedb | 2006-03-01 04:56:33 +0000 | [diff] [blame] | 12 | ret float %Z |
| 13 | } |
| 14 | |
| Tanya Lattner | cfab3da | 2008-02-19 08:07:33 +0000 | [diff] [blame^] | 15 | define double @test3(float %X) { |
| 16 | %Y = fptosi float %X to i64 ; <i64> [#uses=1] |
| 17 | %Z = sitofp i64 %Y to double ; <double> [#uses=1] |
| Chris Lattner | 257bedb | 2006-03-01 04:56:33 +0000 | [diff] [blame] | 18 | ret double %Z |
| 19 | } |
| 20 | |
| Tanya Lattner | cfab3da | 2008-02-19 08:07:33 +0000 | [diff] [blame^] | 21 | define float @test4(float %X) { |
| 22 | %Y = fptosi float %X to i64 ; <i64> [#uses=1] |
| 23 | %Z = sitofp i64 %Y to float ; <float> [#uses=1] |
| Chris Lattner | 257bedb | 2006-03-01 04:56:33 +0000 | [diff] [blame] | 24 | ret float %Z |
| 25 | } |
| 26 | |
| Tanya Lattner | cfab3da | 2008-02-19 08:07:33 +0000 | [diff] [blame^] | 27 | |