blob: f63e4b0b3a17e694b8d1d7b103a678127e9e9e30 [file] [log] [blame]
David Peixottob9b73622014-02-04 17:22:40 +00001; PR18354
2; We actually need to use -filetype=obj in this test because if we output
3; assembly, the current code path will bypass the parser and just write the
4; raw text out to the Streamer. We need to actually parse the inlineasm to
5; demonstrate the bug. Going the asm->obj route does not show the issue.
6; RUN: llc -mtriple=arm-none-linux < %s -filetype=obj | llvm-objdump -d - | FileCheck %s
7; RUN: llc -mtriple=arm-apple-darwin < %s -filetype=obj | llvm-objdump -d - | FileCheck %s
8; CHECK-LABEL: foo:
9; CHECK: 0: 00 00 9f e5 ldr r0, [pc]
10; CHECK: 4: 0e f0 a0 e1 mov pc, lr
11; Make sure the constant pool entry comes after the return
12; CHECK: 8: 01 00 00 00
13define i32 @foo() nounwind {
14entry:
15 %0 = tail call i32 asm sideeffect "ldr $0,=1", "=r"() nounwind
16 ret i32 %0
17}