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Diffstat (limited to 'test/Transforms/GlobalOpt/2008-01-29-VolatileGlobal.ll')
| -rw-r--r-- | test/Transforms/GlobalOpt/2008-01-29-VolatileGlobal.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Transforms/GlobalOpt/2008-01-29-VolatileGlobal.ll b/test/Transforms/GlobalOpt/2008-01-29-VolatileGlobal.ll new file mode 100644 index 0000000..0c81700 --- /dev/null +++ b/test/Transforms/GlobalOpt/2008-01-29-VolatileGlobal.ll @@ -0,0 +1,9 @@ +; RUN: opt < %s -globalopt -S | grep {volatile load} +@t0.1441 = internal global double 0x3FD5555555555555, align 8 ; <double*> [#uses=1] + +define double @foo() nounwind { +entry: + %tmp1 = volatile load double* @t0.1441, align 8 ; <double> [#uses=2] + %tmp4 = fmul double %tmp1, %tmp1 ; <double> [#uses=1] + ret double %tmp4 +} |