llvm-project/llvm/test/Transforms/Float2Int/float2int-optnone.ll
Bjorn Pettersson 3d152bc49d [NewPM][test] Strickly use -passes in some more lit tests
Removed/replaced RUN lines using legacy PM syntax in favor of using
-passes in lit tests for Float2Int, MetaRenamer, StripDeadPrototypes
and StripSymbols.
2021-10-20 17:06:47 +02:00

18 lines
456 B
LLVM

; RUN: opt < %s -passes=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 }