File: test-fp.ll

package info (click to toggle)
llvm-3.0 3.0-10
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 75,412 kB
  • sloc: cpp: 468,043; asm: 109,345; ansic: 13,782; sh: 12,935; ml: 4,716; python: 4,351; perl: 2,096; makefile: 1,905; pascal: 1,578; exp: 389; xml: 283; lisp: 187; csh: 117
file content (23 lines) | stat: -rw-r--r-- 761 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
; 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]
	%Z = frem double %Y, %Y		; <double> [#uses=3]
	%Z1 = fdiv double %Z, %W		; <double> [#uses=0]
	%Q = fadd double %Z, %Arg		; <double> [#uses=1]
	%R = bitcast double %Q to double		; <double> [#uses=1]
	store double %R, double* %DP
	ret double %Z
}

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
}