File: frem.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 (22 lines) | stat: -rw-r--r-- 699 bytes parent folder | download | duplicates (14)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
; LLI.exe used to crash on Windows\X86 when certain single precession
; floating point intrinsics (defined as macros) are used.
; This unit test guards against the failure.
;
; RUN: %lli %s | FileCheck %s

@flt = internal global float 12.0e+0
@str = internal constant [18 x i8] c"Double value: %f\0A\00"

declare i32 @printf(i8* nocapture, ...) nounwind
declare i32 @fflush(i8*) nounwind

define i32 @main() {
  %flt = load float, float* @flt
  %float2 = frem float %flt, 5.0
  %double1 = fpext float %float2 to double
  call i32 (i8*, ...) @printf(i8* getelementptr ([18 x i8], [18 x i8]* @str, i32 0, i64 0), double %double1)
  call i32 @fflush(i8* null)
  ret i32 0
}

; CHECK: Double value: 2.0