| Dan Gohman | 4050339 | 2009-09-08 23:54:48 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86 -mcpu=yonah | grep {(%esp,%eax,4)} | count 4 |
| Dan Gohman | ef04ed5 | 2009-01-29 16:10:46 +0000 | [diff] [blame] | 2 | |
| 3 | ; Inserts and extracts with variable indices must be lowered |
| 4 | ; to memory accesses. |
| 5 | |
| 6 | define i32 @t0(i32 inreg %t7, <4 x i32> inreg %t8) nounwind { |
| 7 | %t13 = insertelement <4 x i32> %t8, i32 76, i32 %t7 |
| 8 | %t9 = extractelement <4 x i32> %t13, i32 0 |
| 9 | ret i32 %t9 |
| 10 | } |
| 11 | define i32 @t1(i32 inreg %t7, <4 x i32> inreg %t8) nounwind { |
| 12 | %t13 = insertelement <4 x i32> %t8, i32 76, i32 0 |
| 13 | %t9 = extractelement <4 x i32> %t13, i32 %t7 |
| 14 | ret i32 %t9 |
| 15 | } |
| 16 | define <4 x i32> @t2(i32 inreg %t7, <4 x i32> inreg %t8) nounwind { |
| 17 | %t9 = extractelement <4 x i32> %t8, i32 %t7 |
| 18 | %t13 = insertelement <4 x i32> %t8, i32 %t9, i32 0 |
| 19 | ret <4 x i32> %t13 |
| 20 | } |
| 21 | define <4 x i32> @t3(i32 inreg %t7, <4 x i32> inreg %t8) nounwind { |
| 22 | %t9 = extractelement <4 x i32> %t8, i32 0 |
| 23 | %t13 = insertelement <4 x i32> %t8, i32 %t9, i32 %t7 |
| 24 | ret <4 x i32> %t13 |
| 25 | } |