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| author | Evan Cheng <evan.cheng@apple.com> | 2008-09-24 00:05:32 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-09-24 00:05:32 +0000 |
| commit | da43bcf624acb56a3d77bb5ae9a02728af032613 (patch) | |
| tree | dd93cba15bfa2de5c6708211ff7d67d79792c3d6 /test/CodeGen/X86/inline-asm-pic.ll | |
| parent | dd4924c564c7a661b78b604ebf16dfef7aa62b35 (diff) | |
| download | external_llvm-da43bcf624acb56a3d77bb5ae9a02728af032613.zip external_llvm-da43bcf624acb56a3d77bb5ae9a02728af032613.tar.gz external_llvm-da43bcf624acb56a3d77bb5ae9a02728af032613.tar.bz2 | |
Properly handle 'm' inline asm constraints. If a GV is being selected for the addressing mode, it requires the same logic for PIC relative addressing, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56526 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/inline-asm-pic.ll')
| -rw-r--r-- | test/CodeGen/X86/inline-asm-pic.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/X86/inline-asm-pic.ll b/test/CodeGen/X86/inline-asm-pic.ll new file mode 100644 index 0000000..04ad48d --- /dev/null +++ b/test/CodeGen/X86/inline-asm-pic.ll @@ -0,0 +1,10 @@ +; RUN: llvm-as < %s | llc -mtriple=i386-apple-darwin -relocation-model=pic | grep lea +; RUN: llvm-as < %s | llc -mtriple=i386-apple-darwin -relocation-model=pic | grep call + +@main_q = internal global i8* null ; <i8**> [#uses=1] + +define void @func2() nounwind { +entry: + tail call void asm "mov $1,%gs:$0", "=*m,ri,~{dirflag},~{fpsr},~{flags}"(i8** inttoptr (i32 152 to i8**), i8* bitcast (i8** @main_q to i8*)) nounwind + ret void +} |