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| author | Chris Lattner <sabre@nondot.org> | 2007-03-28 18:11:17 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-03-28 18:11:17 +0000 |
| commit | 57b82b78450452e2e9a61c8fbeaa55dbfdb7795a (patch) | |
| tree | 57367ab9f8ce69075190473b6593ac4818a745e0 | |
| parent | 01f45ca17b534e52f75c301f71eb68f3e6bbf926 (diff) | |
| download | llvm-57b82b78450452e2e9a61c8fbeaa55dbfdb7795a.tar.gz llvm-57b82b78450452e2e9a61c8fbeaa55dbfdb7795a.tar.bz2 llvm-57b82b78450452e2e9a61c8fbeaa55dbfdb7795a.tar.xz | |
new testcases
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35433 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/CodeGen/X86/lea-3.ll | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/test/CodeGen/X86/lea-3.ll b/test/CodeGen/X86/lea-3.ll index a0979deaca..89841ff110 100644 --- a/test/CodeGen/X86/lea-3.ll +++ b/test/CodeGen/X86/lea-3.ll @@ -1,7 +1,20 @@ -; RUN: llvm-as < %s | llc -march=x86-64 | grep 'leal (%rdi,%rdi,2), %eax' +; RUN: llvm-as < %s | llc -march=x86-64 | grep 'leal (%rdi,%rdi,2), %eax' && define i32 @test(i32 %a) { %tmp2 = mul i32 %a, 3 ; <i32> [#uses=1] ret i32 %tmp2 } +; RUN: llvm-as < %s | llc -march=x86-64 | grep 'leaq (,%rdi,4), %rax' +define i64 @test2(i64 %a) { + %tmp2 = shl i64 %a, 2 + %tmp3 = or i64 %tmp2, %a + ret i64 %tmp3 +} + +;; TODO! LEA instead of shift + copy. +define i64 @test3(i64 %a) { + %tmp2 = shl i64 %a, 3 + ret i64 %tmp2 +} + |