| Dan Gohman | fce288f | 2009-09-09 00:09:15 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=mips -o %t |
| Bruno Cardoso Lopes | 0b4e136 | 2008-08-08 04:09:57 +0000 | [diff] [blame] | 2 | ; RUN: grep mfhi %t | count 1 |
| 3 | ; RUN: grep mflo %t | count 1 |
| 4 | ; RUN: grep multu %t | count 1 |
| 5 | |
| 6 | target datalayout = "e-p:32:32:32-i1:8:8-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64" |
| Duncan Sands | cdd4f8c | 2010-08-30 10:48:29 +0000 | [diff] [blame] | 7 | target triple = "mipsallegrexel-unknown-psp-elf" |
| Bruno Cardoso Lopes | 0b4e136 | 2008-08-08 04:09:57 +0000 | [diff] [blame] | 8 | %struct.DWstruct = type { i32, i32 } |
| 9 | |
| 10 | define i32 @A0(i32 %u, i32 %v) nounwind { |
| 11 | entry: |
| 12 | %asmtmp = tail call %struct.DWstruct asm "multu $2,$3", "={lo},={hi},d,d"( i32 %u, i32 %v ) nounwind |
| 13 | %asmresult = extractvalue %struct.DWstruct %asmtmp, 0 |
| 14 | %asmresult1 = extractvalue %struct.DWstruct %asmtmp, 1 ; <i32> [#uses=1] |
| 15 | %res = add i32 %asmresult, %asmresult1 |
| 16 | ret i32 %res |
| 17 | } |