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| author | Eric Christopher <echristo@apple.com> | 2010-12-15 23:47:29 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2010-12-15 23:47:29 +0000 |
| commit | 836c6245ad7e8f2b9f72c2a9e4cb1df101eaf2c7 (patch) | |
| tree | 9f003d0eb6959edf4156b0ccfea5c32008181762 /test/CodeGen/ARM/fast-isel-static.ll | |
| parent | d0bb5e2ca05d9c942223bf05e5940bb0c6cc9d3f (diff) | |
Don't handle -arm-long-calls in fast isel for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121919 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ARM/fast-isel-static.ll')
| -rw-r--r-- | test/CodeGen/ARM/fast-isel-static.ll | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/fast-isel-static.ll b/test/CodeGen/ARM/fast-isel-static.ll new file mode 100644 index 0000000000..8f58480be1 --- /dev/null +++ b/test/CodeGen/ARM/fast-isel-static.ll @@ -0,0 +1,30 @@ +; RUN: llc < %s -mtriple=thumbv7-apple-darwin -O0 -relocation-model=static -arm-long-calls | FileCheck -check-prefix=LONG %s +; RUN: llc < %s -mtriple=thumbv7-apple-darwin -O0 -relocation-model=static | FileCheck -check-prefix=NORM %s + +define void @myadd(float* %sum, float* %addend) nounwind { +entry: + %sum.addr = alloca float*, align 4 + %addend.addr = alloca float*, align 4 + store float* %sum, float** %sum.addr, align 4 + store float* %addend, float** %addend.addr, align 4 + %tmp = load float** %sum.addr, align 4 + %tmp1 = load float* %tmp + %tmp2 = load float** %addend.addr, align 4 + %tmp3 = load float* %tmp2 + %add = fadd float %tmp1, %tmp3 + %tmp4 = load float** %sum.addr, align 4 + store float %add, float* %tmp4 + ret void +} + +define i32 @main(i32 %argc, i8** %argv) nounwind { +entry: + %ztot = alloca float, align 4 + %z = alloca float, align 4 + store float 0.000000e+00, float* %ztot, align 4 + store float 1.000000e+00, float* %z, align 4 +; CHECK-LONG: blx r2 +; CHECK-NORM: blx _myadd + call void @myadd(float* %ztot, float* %z) + ret i32 0 +} |