forked from OSchip/llvm-project
18 lines
449 B
LLVM
18 lines
449 B
LLVM
; RUN: opt < %s -float2int -S | FileCheck %s
|
|
;
|
|
; Verify that pass float2int is not run on optnone functions.
|
|
|
|
define i16 @simple1(i8 %a) #0 {
|
|
; CHECK-LABEL: @simple1
|
|
; CHECK: %1 = uitofp i8 %a to float
|
|
; CHECK-NEXT: %2 = fadd float %1, 1.0
|
|
; CHECK-NEXT: %3 = fptoui float %2 to i16
|
|
; CHECK-NEXT: ret i16 %3
|
|
%1 = uitofp i8 %a to float
|
|
%2 = fadd float %1, 1.0
|
|
%3 = fptoui float %2 to i16
|
|
ret i16 %3
|
|
}
|
|
|
|
attributes #0 = { noinline optnone }
|