You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
23 lines
699 B
23 lines
699 B
4 months ago
|
; 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
|