mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-29 10:32:47 +00:00
4210da7253
for the existing instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174389 91177308-0d34-0410-b5e6-96231b3b80d8
35 lines
929 B
LLVM
35 lines
929 B
LLVM
; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
|
|
; Check that we generate compare to general register.
|
|
|
|
define i32 @compare1(i32 %a) nounwind {
|
|
; CHECK: r{{[0-9]+}}{{ *}}={{ *}}cmp.eq(r{{[0-9]+}},{{ *}}#120)
|
|
entry:
|
|
%cmp = icmp eq i32 %a, 120
|
|
%conv = zext i1 %cmp to i32
|
|
ret i32 %conv
|
|
}
|
|
|
|
define i32 @compare2(i32 %a) nounwind readnone {
|
|
; CHECK: r{{[0-9]+}}{{ *}}={{ *}}!cmp.eq(r{{[0-9]+}},{{ *}}#120)
|
|
entry:
|
|
%cmp = icmp ne i32 %a, 120
|
|
%conv = zext i1 %cmp to i32
|
|
ret i32 %conv
|
|
}
|
|
|
|
define i32 @compare3(i32 %a, i32 %b) nounwind readnone {
|
|
; CHECK: r{{[0-9]+}}{{ *}}={{ *}}cmp.eq(r{{[0-9]+}},{{ *}}r{{[0-9]+}})
|
|
entry:
|
|
%cmp = icmp eq i32 %a, %b
|
|
%conv = zext i1 %cmp to i32
|
|
ret i32 %conv
|
|
}
|
|
|
|
define i32 @compare4(i32 %a, i32 %b) nounwind readnone {
|
|
; CHECK: r{{[0-9]+}}{{ *}}={{ *}}!cmp.eq(r{{[0-9]+}},{{ *}}r{{[0-9]+}})
|
|
entry:
|
|
%cmp = icmp ne i32 %a, %b
|
|
%conv = zext i1 %cmp to i32
|
|
ret i32 %conv
|
|
}
|