diff options
Diffstat (limited to 'test/CodeGen/X86/x86-64-sret-return.ll')
| -rw-r--r-- | test/CodeGen/X86/x86-64-sret-return.ll | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/test/CodeGen/X86/x86-64-sret-return.ll b/test/CodeGen/X86/x86-64-sret-return.ll index 7b5f189..bc8a543 100644 --- a/test/CodeGen/X86/x86-64-sret-return.ll +++ b/test/CodeGen/X86/x86-64-sret-return.ll @@ -1,11 +1,16 @@ -; RUN: llc < %s | FileCheck %s +; RUN: llc -mtriple=x86_64-apple-darwin8 < %s | FileCheck %s +; RUN: llc -mtriple=x86_64-pc-linux < %s | FileCheck %s +; RUN: llc -mtriple=x86_64-pc-linux-gnux32 < %s | FileCheck -check-prefix=X32ABI %s -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-s0:64:64-f80:128:128" -target triple = "x86_64-apple-darwin8" - %struct.foo = type { [4 x i64] } +%struct.foo = type { [4 x i64] } ; CHECK: bar: ; CHECK: movq %rdi, %rax + +; For the x32 ABI, pointers are 32-bit so 32-bit instructions will be used +; X32ABI: bar: +; X32ABI: movl %edi, %eax + define void @bar(%struct.foo* noalias sret %agg.result, %struct.foo* %d) nounwind { entry: %d_addr = alloca %struct.foo* ; <%struct.foo**> [#uses=2] @@ -57,6 +62,11 @@ return: ; preds = %entry ; CHECK: foo: ; CHECK: movq %rdi, %rax + +; For the x32 ABI, pointers are 32-bit so 32-bit instructions will be used +; X32ABI: foo: +; X32ABI: movl %edi, %eax + define void @foo({ i64 }* noalias nocapture sret %agg.result) nounwind { store { i64 } { i64 0 }, { i64 }* %agg.result ret void |