switch test to FileCheck-style and test the P and non-P cases.
[oota-llvm.git] / test / CodeGen / X86 / asm-modifier-P.ll
1 ; RUN: llvm-as < %s | llc -march=x86-64 | FileCheck %s
2 ; PR3379
3
4 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
5 target triple = "x86_64-unknown-linux-gnu"
6 @per_cpu__cpu_number = external global i32              ; <i32*> [#uses=1]
7
8 define void @test1() nounwind {
9 entry:
10 ; Should have a rip suffix.
11 ; CHECK: test1:
12 ; CHECK: movl %gs:per_cpu__cpu_number(%rip),%eax
13         %0 = call i32 asm "movl %gs:$1,$0",
14             "=r,*m"(i32* @per_cpu__cpu_number) nounwind
15         ret void
16 }
17
18 define void @test2() nounwind {
19 entry:
20 ; Should not have a rip suffix because of the P modifier.
21 ; CHECK: test2:
22 ; CHECK: movl %gs:per_cpu__cpu_number,%eax
23         %0 = call i32 asm "movl %gs:${1:P},$0",
24             "=r,*m"(i32* @per_cpu__cpu_number) nounwind
25         ret void
26 }
27