1; This testcase checks to make sure that the assembler can handle floating
2; point constants in IEEE hex format. This also checks that the disassembler,
3; when presented with a FP constant that cannot be represented exactly in
4; exponential form, outputs it correctly in hex format.  This is a distillation
5; of the bug that was causing the Olden Health benchmark to output incorrect
6; results!
7;
8; RUN: opt -constprop -S > %t.1 < %s
9; RUN: llvm-as < %s | llvm-dis | llvm-as | opt -constprop | \
10; RUN: llvm-dis > %t.2
11; RUN: diff %t.1 %t.2
12; RUN: verify-uselistorder %s
13
14define double @test() {
15        %tmp = fmul double 7.200000e+101, 0x427F4000             ; <double> [#uses=1]
16        ret double %tmp
17}
18