diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2018-06-27 19:14:09 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2018-06-27 19:14:09 +0000 |
| commit | eb1edd4d5902fdc561fd68fa70400fbd11127998 (patch) | |
| tree | 0b10ccde4b5d3acf243966db54f4f3afef10cf93 /test/CodeGen/AArch64/inlineasm-S-constraint.ll | |
| parent | 2ed8710148a921286717212737771dd31c518fb7 (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/AArch64/inlineasm-S-constraint.ll')
| -rw-r--r-- | test/CodeGen/AArch64/inlineasm-S-constraint.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/inlineasm-S-constraint.ll b/test/CodeGen/AArch64/inlineasm-S-constraint.ll new file mode 100644 index 0000000000000..3fb2a3f32cea3 --- /dev/null +++ b/test/CodeGen/AArch64/inlineasm-S-constraint.ll @@ -0,0 +1,20 @@ +;RUN: llc -mtriple=aarch64-none-linux-gnu -mattr=+neon < %s | FileCheck %s +@var = global i32 0 +define void @test_inline_constraint_S() { +; CHECK-LABEL: test_inline_constraint_S: + call void asm sideeffect "adrp x0, $0", "S"(i32* @var) + call void asm sideeffect "add x0, x0, :lo12:$0", "S"(i32* @var) +; CHECK: adrp x0, var +; CHECK: add x0, x0, :lo12:var + ret void +} +define i32 @test_inline_constraint_S_label(i1 %in) { +; CHECK-LABEL: test_inline_constraint_S_label: + call void asm sideeffect "adr x0, $0", "S"(i8* blockaddress(@test_inline_constraint_S_label, %loc)) +; CHECK: adr x0, .Ltmp{{[0-9]+}} +br i1 %in, label %loc, label %loc2 +loc: + ret i32 0 +loc2: + ret i32 42 +} |