| Chris Lattner | 6a6b3fb | 2007-12-11 07:29:44 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep bitcast |
| 2 | target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" |
| 3 | target triple = "i686-apple-darwin8" |
| 4 | |
| 5 | define <2 x i64> @test1() { |
| 6 | %tmp3 = bitcast <4 x i32> < i32 0, i32 1, i32 2, i32 3 > to <2 x i64> |
| 7 | ret <2 x i64> %tmp3 |
| 8 | } |
| 9 | |
| 10 | define <4 x i32> @test2() { |
| 11 | %tmp3 = bitcast <2 x i64> < i64 0, i64 1 > to <4 x i32> |
| 12 | ret <4 x i32> %tmp3 |
| 13 | } |
| 14 | |
| 15 | define <2 x double> @test3() { |
| 16 | %tmp3 = bitcast <4 x i32> < i32 0, i32 1, i32 2, i32 3 > to <2 x double> |
| 17 | ret <2 x double> %tmp3 |
| 18 | } |
| 19 | |
| 20 | define <4 x float> @test4() { |
| 21 | %tmp3 = bitcast <2 x i64> < i64 0, i64 1 > to <4 x float> |
| 22 | ret <4 x float> %tmp3 |
| 23 | } |
| 24 | |
| 25 | define <2 x i64> @test5() { |
| 26 | %tmp3 = bitcast <4 x float> <float 0.0, float 1.0, float 2.0, float 3.0> to <2 x i64> |
| 27 | ret <2 x i64> %tmp3 |
| 28 | } |
| 29 | |
| 30 | define <4 x i32> @test6() { |
| 31 | %tmp3 = bitcast <2 x double> <double 0.5, double 1.0> to <4 x i32> |
| 32 | ret <4 x i32> %tmp3 |
| 33 | } |