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author | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
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committer | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
commit | e264f62ca09a8f65c87a46d562a4d0f9ec5d457e (patch) | |
tree | 59e3d57ef656cef79afa708ae0a3daf25cd91fcf /test/CodeGen/X86/rip-rel-address.ll | |
download | external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.zip external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.gz external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.bz2 |
Check in LLVM r95781.
Diffstat (limited to 'test/CodeGen/X86/rip-rel-address.ll')
-rw-r--r-- | test/CodeGen/X86/rip-rel-address.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/X86/rip-rel-address.ll b/test/CodeGen/X86/rip-rel-address.ll new file mode 100644 index 0000000..24ff07b --- /dev/null +++ b/test/CodeGen/X86/rip-rel-address.ll @@ -0,0 +1,14 @@ +; RUN: llc < %s -march=x86-64 -relocation-model=pic -mtriple=x86_64-apple-darwin10 | FileCheck %s -check-prefix=PIC64 +; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -relocation-model=static | FileCheck %s -check-prefix=STATIC64 + +; Use %rip-relative addressing even in static mode on x86-64, because +; it has a smaller encoding. + +@a = internal global double 3.4 +define double @foo() nounwind { + %a = load double* @a + ret double %a + +; PIC64: movsd _a(%rip), %xmm0 +; STATIC64: movsd a(%rip), %xmm0 +} |