| Chris Lattner | 4fb75e5 | 2009-07-01 16:53:44 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llc | grep {bl L_exact_log2.stub} |
| 2 | ; PR4482 |
| 3 | 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" |
| 4 | target triple = "powerpc-apple-darwin8" |
| 5 | |
| 6 | define i32 @foo(i64 %x) nounwind { |
| 7 | entry: |
| Chris Lattner | 0bc2672 | 2009-07-15 01:32:33 +0000 | [diff] [blame^] | 8 | %A = call i32 @exact_log2(i64 %x) nounwind |
| 9 | ret i32 %A |
| Chris Lattner | 4fb75e5 | 2009-07-01 16:53:44 +0000 | [diff] [blame] | 10 | } |
| 11 | |
| 12 | define available_externally i32 @exact_log2(i64 %x) nounwind { |
| 13 | entry: |
| Chris Lattner | 0bc2672 | 2009-07-15 01:32:33 +0000 | [diff] [blame^] | 14 | ret i32 42 |
| Chris Lattner | 4fb75e5 | 2009-07-01 16:53:44 +0000 | [diff] [blame] | 15 | } |