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| author | Dale Johannesen <dalej@apple.com> | 2007-08-03 01:03:46 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2007-08-03 01:03:46 +0000 |
| commit | 320fc8a39e17f5725f5711248e06bcb36f122687 (patch) | |
| tree | 9c3020b8e874758d20de1ddb5cac4aeb635bb2c6 /test/Feature/ppcld.ll | |
| parent | 107f54a0026cfc455252c5a79b4860ace4bbbfc1 (diff) | |
| download | llvm-320fc8a39e17f5725f5711248e06bcb36f122687.tar.gz llvm-320fc8a39e17f5725f5711248e06bcb36f122687.tar.bz2 llvm-320fc8a39e17f5725f5711248e06bcb36f122687.tar.xz | |
Long double, part 1 of N. Support in IR.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40774 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Feature/ppcld.ll')
| -rw-r--r-- | test/Feature/ppcld.ll | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/Feature/ppcld.ll b/test/Feature/ppcld.ll new file mode 100644 index 0000000000..f21eb437c6 --- /dev/null +++ b/test/Feature/ppcld.ll @@ -0,0 +1,26 @@ +; RUN: llvm-as < %s | llvm-dis > %t +; RUN: llvm-as < %t | llvm-dis > %t2 +; RUN: diff %t %t2 +; ModuleID = '<stdin>' +target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64" +target triple = "powerpc-apple-darwin8" +@ld = external global ppc_fp128 ; <ppc_fp128*> [#uses=1] +@d = global double 4.050000e+00, align 8 ; <double*> [#uses=1] +@f = global float 0x4010333340000000 ; <float*> [#uses=1] + +define i32 @foo() { +entry: + %retval = alloca i32, align 4 ; <i32*> [#uses=1] + %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] + %tmp = load float* @f ; <float> [#uses=1] + %tmp1 = fpext float %tmp to double ; <double> [#uses=1] + %tmp2 = load double* @d ; <double> [#uses=1] + %tmp3 = mul double %tmp1, %tmp2 ; <double> [#uses=1] + %tmp4 = fpext double %tmp3 to ppc_fp128 ; <ppc_fp128> [#uses=1] + store ppc_fp128 %tmp4, ppc_fp128* @ld + br label %return + +return: ; preds = %entry + %retval4 = load i32* %retval ; <i32> [#uses=1] + ret i32 %retval4 +} |