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| author | Chad Rosier <mcrosier@apple.com> | 2013-03-14 21:25:04 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2013-03-14 21:25:04 +0000 |
| commit | d9b306a4771106cf1005f8398d944a623bf1a9e9 (patch) | |
| tree | 1007414c93da904cc20e81cbefb8427ae1d95ac3 /test/CodeGen/X86 | |
| parent | 1754aca83af1658c832706889c0e2933f8dfa8ee (diff) | |
[fast-isel] The X86FastISel::FastLowerArguments function doesn't properly handle
the win64 calling convention.
rdar://13423768
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177113 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86')
| -rw-r--r-- | test/CodeGen/X86/fast-isel-args-fail.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fast-isel-args-fail.ll b/test/CodeGen/X86/fast-isel-args-fail.ll index 4995baa3e5..45a2b384de 100644 --- a/test/CodeGen/X86/fast-isel-args-fail.ll +++ b/test/CodeGen/X86/fast-isel-args-fail.ll @@ -1,4 +1,5 @@ ; RUN: llc < %s -fast-isel -verify-machineinstrs -mtriple=x86_64-apple-darwin10 +; RUN: llc < %s -fast-isel -verify-machineinstrs -mtriple=x86_64-pc-win32 | FileCheck %s ; Requires: Asserts ; Previously, this would cause an assert. @@ -8,3 +9,12 @@ entry: %add1 = add nsw i31 %add, %c ret i31 %add1 } + +; We don't handle the Windows CC, yet. +define i32 @foo(i32* %p) { +entry: +; CHECK: foo +; CHECK: movl (%rcx), %eax + %0 = load i32* %p, align 4 + ret i32 %0 +} |