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author | Stephen Hines <srhines@google.com> | 2014-05-29 02:49:00 -0700 |
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committer | Stephen Hines <srhines@google.com> | 2014-05-29 02:49:00 -0700 |
commit | dce4a407a24b04eebc6a376f8e62b41aaa7b071f (patch) | |
tree | dcebc53f2b182f145a2e659393bf9a0472cedf23 /test/CodeGen/AArch64/arm64-zero-cycle-regmov.ll | |
parent | 220b921aed042f9e520c26cffd8282a94c66c3d5 (diff) | |
download | external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.zip external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.tar.gz external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.tar.bz2 |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
Diffstat (limited to 'test/CodeGen/AArch64/arm64-zero-cycle-regmov.ll')
-rw-r--r-- | test/CodeGen/AArch64/arm64-zero-cycle-regmov.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/arm64-zero-cycle-regmov.ll b/test/CodeGen/AArch64/arm64-zero-cycle-regmov.ll new file mode 100644 index 0000000..c56d607 --- /dev/null +++ b/test/CodeGen/AArch64/arm64-zero-cycle-regmov.ll @@ -0,0 +1,17 @@ +; RUN: llc -mtriple=arm64-apple-ios -mcpu=cyclone < %s | FileCheck %s +; rdar://12254953 + +define i32 @t(i32 %a, i32 %b, i32 %c, i32 %d) nounwind ssp { +entry: +; CHECK-LABEL: t: +; CHECK: mov x0, [[REG1:x[0-9]+]] +; CHECK: mov x1, [[REG2:x[0-9]+]] +; CHECK: bl _foo +; CHECK: mov x0, [[REG1]] +; CHECK: mov x1, [[REG2]] + %call = call i32 @foo(i32 %c, i32 %d) nounwind + %call1 = call i32 @foo(i32 %c, i32 %d) nounwind + unreachable +} + +declare i32 @foo(i32, i32) |