File: 2009-03-03-BitcastLongDouble.ll

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (14 lines) | stat: -rw-r--r-- 429 bytes parent folder | download | duplicates (32) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
; RUN: llc < %s -mtriple=i686--
; PR3686
; rdar://6661799

define i32 @x(i32 %y) nounwind readnone {
entry:
	%tmp14 = zext i32 %y to i80		; <i80> [#uses=1]
	%tmp15 = bitcast i80 %tmp14 to x86_fp80		; <x86_fp80> [#uses=1]
	%add = fadd x86_fp80 %tmp15, 0xK3FFF8000000000000000		; <x86_fp80> [#uses=1]
	%tmp11 = bitcast x86_fp80 %add to i80		; <i80> [#uses=1]
	%tmp10 = trunc i80 %tmp11 to i32		; <i32> [#uses=1]
	ret i32 %tmp10
}