diff options
Diffstat (limited to 'test/CodeGen/X86/win64_alloca_dynalloca.ll')
| -rw-r--r-- | test/CodeGen/X86/win64_alloca_dynalloca.ll | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/test/CodeGen/X86/win64_alloca_dynalloca.ll b/test/CodeGen/X86/win64_alloca_dynalloca.ll index a6b6536f906ca..aab2eea7ce44d 100644 --- a/test/CodeGen/X86/win64_alloca_dynalloca.ll +++ b/test/CodeGen/X86/win64_alloca_dynalloca.ll @@ -1,5 +1,6 @@ ; RUN: llc < %s -mcpu=generic -enable-misched=false -mtriple=x86_64-mingw32 | FileCheck %s -check-prefix=M64 ; RUN: llc < %s -mcpu=generic -enable-misched=false -mtriple=x86_64-win32 | FileCheck %s -check-prefix=W64 +; RUN: llc < %s -mcpu=generic -enable-misched=false -mtriple=x86_64-win32 -code-model=large | FileCheck %s -check-prefix=L64 ; RUN: llc < %s -mcpu=generic -enable-misched=false -mtriple=x86_64-win32-macho | FileCheck %s -check-prefix=EFI ; PR8777 ; PR8778 @@ -24,6 +25,13 @@ entry: ; W64: callq __chkstk ; W64: subq %rax, %rsp +; Use %r11 for the large model. +; L64: movq %rsp, %rbp +; L64: $4096, %rax +; L64: movabsq $__chkstk, %r11 +; L64: callq *%r11 +; L64: subq %rax, %rsp + ; Freestanding ; EFI: movq %rsp, %rbp ; EFI: $[[B0OFS:4096|4104]], %rsp @@ -33,8 +41,8 @@ entry: ; M64: leaq 15(%{{.*}}), %rax ; M64: andq $-16, %rax -; M64: callq ___chkstk -; M64-NOT: %rsp +; M64: callq ___chkstk_ms +; M64: subq %rax, %rsp ; M64: movq %rsp, %rax ; W64: leaq 15(%{{.*}}), %rax @@ -43,6 +51,13 @@ entry: ; W64: subq %rax, %rsp ; W64: movq %rsp, %rax +; L64: leaq 15(%{{.*}}), %rax +; L64: andq $-16, %rax +; L64: movabsq $__chkstk, %r11 +; L64: callq *%r11 +; L64: subq %rax, %rsp +; L64: movq %rsp, %rax + ; EFI: leaq 15(%{{.*}}), [[R1:%r.*]] ; EFI: andq $-16, [[R1]] ; EFI: movq %rsp, [[R64:%r.*]] @@ -84,7 +99,8 @@ entry: ; M64: leaq 15(%{{.*}}), %rax ; M64: andq $-16, %rax -; M64: callq ___chkstk +; M64: callq ___chkstk_ms +; M64: subq %rax, %rsp ; M64: movq %rsp, [[R2:%r.*]] ; M64: andq $-128, [[R2]] ; M64: movq [[R2]], %rsp |