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| author | Dale Johannesen <dalej@apple.com> | 2010-07-06 23:27:00 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2010-07-06 23:27:00 +0000 |
| commit | e2b448c20862ec3da494ef502cca0074c1301acb (patch) | |
| tree | e8209aab6e28d3ba397a982bee8bfe3dabc1705c /test | |
| parent | ed2185e171a86b8c0e166803fd4066383a6cff08 (diff) | |
| download | external_llvm-e2b448c20862ec3da494ef502cca0074c1301acb.zip external_llvm-e2b448c20862ec3da494ef502cca0074c1301acb.tar.gz external_llvm-e2b448c20862ec3da494ef502cca0074c1301acb.tar.bz2 | |
Accept RIP-relative symbols with 'i' constraint, and
print the (%rip) only if the 'a' modifier is present.
PR 7528.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107727 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/X86/2010-07-06-asm-RIP.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2010-07-06-asm-RIP.ll b/test/CodeGen/X86/2010-07-06-asm-RIP.ll new file mode 100644 index 0000000..f646afa --- /dev/null +++ b/test/CodeGen/X86/2010-07-06-asm-RIP.ll @@ -0,0 +1,21 @@ +; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s +; PR 7528 + +@n = global i32 0 ; <i32*> [#uses=2] + +define void @f(i32*) nounwind ssp { + ret void +} + +define void @g() nounwind ssp { +entry: +; CHECK: _g: +; CHECK: push $_f$_f +; CHECK: call _f(%rip) + call void asm sideeffect "push\09$1$1\0A\09call\09${1:a}\0A\09pop\09%edx", "imr,i,~{dirflag},~{fpsr},~{flags},~{memory},~{cc},~{edi},~{esi},~{edx},~{ecx},~{ebx},~{eax}"(i32* @n, void (i32*)* @f) nounwind + br label %return + +return: ; preds = %entry + ret void +} + |