File: not-a-vector.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 (19 lines) | stat: -rw-r--r-- 558 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | not grep alloca
; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | not grep {7 x double}
; RUN: llvm-as < %s | opt -scalarrepl -instcombine | llvm-dis | grep {ret double %B}

define double @test(double %A, double %B) {
	%ARR = alloca [7 x i64]
	%C = bitcast [7 x i64]* %ARR to double*
	store double %A, double* %C

	%D = getelementptr [7 x i64]* %ARR, i32 0, i32 4
	%E = bitcast i64* %D to double*
	store double %B, double* %E

	%F = getelementptr double* %C, i32 4
	%G = load double* %F
	ret double %G
}