| Eli Friedman | f67e84e | 2009-08-01 16:37:18 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 -mtriple=armv6-apple-darwin10 | FileCheck %s |
| Evan Cheng | b620724 | 2009-08-01 00:16:10 +0000 | [diff] [blame] | 2 | |
| 3 | @t = weak global i32 ()* null ; <i32 ()**> [#uses=1] |
| 4 | |
| 5 | declare void @g(i32, i32, i32, i32) |
| 6 | |
| 7 | define void @f() { |
| 8 | ; CHECK: f: |
| 9 | ; CHECK: blx |
| 10 | call void @g( i32 1, i32 2, i32 3, i32 4 ) |
| 11 | ret void |
| 12 | } |
| 13 | |
| 14 | define void @h() { |
| 15 | ; CHECK: h: |
| 16 | ; CHECK: blx r0 |
| 17 | %tmp = load i32 ()** @t ; <i32 ()*> [#uses=1] |
| 18 | %tmp.upgrd.2 = tail call i32 %tmp( ) ; <i32> [#uses=0] |
| 19 | ret void |
| 20 | } |