File: shift-int64.ll

package info (click to toggle)
llvm-toolchain-3.5 1%3A3.5.2-3~bpo8%2B2
  • links: PTS, VCS
  • area: main
  • in suites: jessie-backports
  • size: 283,276 kB
  • sloc: cpp: 1,884,580; ansic: 310,787; objc: 86,612; python: 79,608; asm: 65,866; sh: 9,829; makefile: 6,068; perl: 5,589; ml: 5,254; pascal: 3,285; lisp: 1,640; xml: 686; cs: 239; csh: 117
file content (12 lines) | stat: -rw-r--r-- 342 bytes parent folder | download | duplicates (44)
1
2
3
4
5
6
7
8
9
10
11
12
; RUN: llc < %s

define i64 @test_imm(i64 %X) {
        %Y = ashr i64 %X, 17            ; <i64> [#uses=1]
        ret i64 %Y
}

define i64 @test_variable(i64 %X, i8 %Amt) {
        %shift.upgrd.1 = zext i8 %Amt to i64            ; <i64> [#uses=1]
        %Y = ashr i64 %X, %shift.upgrd.1                ; <i64> [#uses=1]
        ret i64 %Y
}