File: x86-64-dead-stack-adjust.ll

package info (click to toggle)
llvm 2.6-9.1
  • links: PTS
  • area: main
  • in suites: squeeze
  • size: 57,604 kB
  • ctags: 44,336
  • sloc: cpp: 344,766; sh: 12,407; ansic: 10,617; ada: 3,070; ml: 2,505; perl: 2,496; makefile: 1,426; pascal: 1,163; exp: 389; asm: 307; python: 298; objc: 260; lisp: 182; csh: 117; xml: 38; f90: 36; tcl: 20
file content (12 lines) | stat: -rw-r--r-- 460 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
 
; RUN: llvm-as < %s | llc | not grep rsp
; RUN: llvm-as < %s | llc | grep cvttsd2siq

target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
target triple = "x86_64-apple-darwin8"

define double @a(double %b) nounwind  {
entry:
	%tmp12 = fptoui double %b to i32		; <i32> [#uses=1]
	%tmp123 = uitofp i32 %tmp12 to double		; <double> [#uses=1]
	ret double %tmp123
}