llvm-6502/test/ExecutionEngine/fpbitcast.ll

; RUN: %lli -force-interpreter=true %s | FileCheck %s
; CHECK: 40091eb8

define i32 @test(double %x) {
entry:
	%x46.i = bitcast double %x to i64	
	%tmp343.i = lshr i64 %x46.i, 32	
	%tmp344.i = trunc i64 %tmp343.i to i32
        ret i32 %tmp344.i
}

define i32 @main()
{
       %res = call i32 @test(double 3.14)
       %ptr = getelementptr [4 x i8]* @format, i32 0, i32 0
       call i32 (i8*,...)* @printf(i8* %ptr, i32 %res)
       ret i32 0
}

declare i32 @printf(i8*, ...)
@format = internal constant [4 x i8] c"%x\0A\00"
Rewrite test/ExecutionEngine tests to use FileCheck instead of grep git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179043 91177308-0d34-0410-b5e6-96231b3b80d8 2013-04-08 19:51:36 +00:00			`; RUN: %lli -force-interpreter=true %s \| FileCheck %s`
			`; CHECK: 40091eb8`

Add a test case for testing the LLI interpreter wrt bitcast of fp to integer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36732 91177308-0d34-0410-b5e6-96231b3b80d8 2007-05-04 03:35:17 +00:00			`define i32 @test(double %x) {`
			`entry:`
			`%x46.i = bitcast double %x to i64`
			`%tmp343.i = lshr i64 %x46.i, 32`
			`%tmp344.i = trunc i64 %tmp343.i to i32`
			`ret i32 %tmp344.i`
			`}`

			`define i32 @main()`
			`{`
			`%res = call i32 @test(double 3.14)`
			`%ptr = getelementptr [4 x i8]* @format, i32 0, i32 0`
			`call i32 (i8,...) @printf(i8* %ptr, i32 %res)`
			`ret i32 0`
			`}`

			`declare i32 @printf(i8*, ...)`
			`@format = internal constant [4 x i8] c"%x\0A\00"`