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Diffstat (limited to 'test/CodeGen/PowerPC/i32-to-float.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/i32-to-float.ll | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/i32-to-float.ll b/test/CodeGen/PowerPC/i32-to-float.ll new file mode 100644 index 0000000000..0807717e50 --- /dev/null +++ b/test/CodeGen/PowerPC/i32-to-float.ll @@ -0,0 +1,31 @@ +; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=g5 | FileCheck %s +target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" +target triple = "powerpc64-unknown-linux-gnu" + +define float @foo(i32 %a) nounwind { +entry: + %x = sitofp i32 %a to float + ret float %x + +; CHECK: @foo +; CHECK: extsw [[REG:[0-9]+]], 3 +; CHECK: std [[REG]], +; CHECK: lfd [[REG2:[0-9]+]], +; CHECK: fcfid [[REG3:[0-9]+]], [[REG2]] +; CHECK: frsp 1, [[REG3]] +; CHECK: blr +} + +define double @goo(i32 %a) nounwind { +entry: + %x = sitofp i32 %a to double + ret double %x + +; CHECK: @goo +; CHECK: extsw [[REG:[0-9]+]], 3 +; CHECK: std [[REG]], +; CHECK: lfd [[REG2:[0-9]+]], +; CHECK: fcfid 1, [[REG2]] +; CHECK: blr +} + |