mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-25 21:46:50 +00:00
2abadea537
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205586 91177308-0d34-0410-b5e6-96231b3b80d8
83 lines
1.6 KiB
LLVM
83 lines
1.6 KiB
LLVM
; RUN: llc -mtriple=thumb-eabi %s -o - | FileCheck %s
|
|
; RUN: llc -mtriple=thumb-apple-darwin %s -o - | FileCheck %s -check-prefix CHECK-DARWIN
|
|
|
|
define i64 @f1() {
|
|
entry:
|
|
ret i64 0
|
|
}
|
|
|
|
define i64 @f2() {
|
|
entry:
|
|
ret i64 1
|
|
}
|
|
|
|
define i64 @f3() {
|
|
entry:
|
|
ret i64 2147483647
|
|
}
|
|
|
|
define i64 @f4() {
|
|
entry:
|
|
ret i64 2147483648
|
|
}
|
|
|
|
define i64 @f5() {
|
|
entry:
|
|
ret i64 9223372036854775807
|
|
}
|
|
|
|
define i64 @f6(i64 %x, i64 %y) {
|
|
entry:
|
|
%tmp1 = add i64 %y, 1 ; <i64> [#uses=1]
|
|
ret i64 %tmp1
|
|
}
|
|
|
|
define void @f7() {
|
|
entry:
|
|
%tmp = call i64 @f8( ) ; <i64> [#uses=0]
|
|
ret void
|
|
}
|
|
|
|
declare i64 @f8()
|
|
|
|
define i64 @f9(i64 %a, i64 %b) {
|
|
entry:
|
|
%tmp = sub i64 %a, %b ; <i64> [#uses=1]
|
|
ret i64 %tmp
|
|
}
|
|
|
|
define i64 @f(i32 %a, i32 %b) {
|
|
entry:
|
|
%tmp = sext i32 %a to i64 ; <i64> [#uses=1]
|
|
%tmp1 = sext i32 %b to i64 ; <i64> [#uses=1]
|
|
%tmp2 = mul i64 %tmp1, %tmp ; <i64> [#uses=1]
|
|
ret i64 %tmp2
|
|
}
|
|
|
|
define i64 @g(i32 %a, i32 %b) {
|
|
entry:
|
|
%tmp = zext i32 %a to i64 ; <i64> [#uses=1]
|
|
%tmp1 = zext i32 %b to i64 ; <i64> [#uses=1]
|
|
%tmp2 = mul i64 %tmp1, %tmp ; <i64> [#uses=1]
|
|
ret i64 %tmp2
|
|
}
|
|
|
|
define i64 @f10() {
|
|
entry:
|
|
%a = alloca i64, align 8 ; <i64*> [#uses=1]
|
|
%retval = load i64* %a ; <i64> [#uses=1]
|
|
ret i64 %retval
|
|
}
|
|
|
|
; CHECK: mvn
|
|
; CHECK-NOT: mvn
|
|
|
|
; CHECK: adc
|
|
; CHECK-NOT: adc
|
|
|
|
; CHECK: sbc
|
|
; CHECK-NOT: sbc
|
|
|
|
; CHECK-DARWIN: __muldi3
|
|
|