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llvm-mirror/test/ExecutionEngine/test-fp-no-external-funcs.ll
Preston Gurd 6e9bcca355 This patch improves the MCJIT runtime dynamic loader by adding new handling
of zero-initialized sections, virtual sections and common symbols
and preventing the loading of sections which are not required for
execution such as debug information.

Patch by Andy Kaylor!

llvm-svn: 154610
2012-04-12 20:13:57 +00:00

22 lines
668 B
LLVM

; RUN: %lli %s > /dev/null
define double @test(double* %DP, double %Arg) {
%D = load double* %DP ; <double> [#uses=1]
%V = fadd double %D, 1.000000e+00 ; <double> [#uses=2]
%W = fsub double %V, %V ; <double> [#uses=3]
%X = fmul double %W, %W ; <double> [#uses=2]
%Y = fdiv double %X, %X ; <double> [#uses=2]
%Q = fadd double %Y, %Arg ; <double> [#uses=1]
%R = bitcast double %Q to double ; <double> [#uses=1]
store double %Q, double* %DP
ret double %Y
}
define i32 @main() {
%X = alloca double ; <double*> [#uses=2]
store double 0.000000e+00, double* %X
call double @test( double* %X, double 2.000000e+00 ) ; <double>:1 [#uses=0]
ret i32 0
}