-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
-; RUN: grep -- {-2147483648} | wc -l | grep 3
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep mvn | wc -l | grep 3
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep adds | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep adc | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep {subs } | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep sbc | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
-; RUN: grep smull | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
-; RUN: grep umull | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=thumb | \
-; RUN: grep mvn | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=thumb | \
-; RUN: grep adc | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=thumb | \
-; RUN: grep sbc | wc -l | grep 1
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=thumb | grep __muldi3
-; END.
+; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s
-long %f1() {
+define i64 @f1() {
+; CHECK-LABEL: f1:
entry:
- ret long 0
+ ret i64 0
}
-long %f2() {
+define i64 @f2() {
+; CHECK-LABEL: f2:
entry:
- ret long 1
+ ret i64 1
}
-long %f3() {
+define i64 @f3() {
+; CHECK-LABEL: f3:
+; CHECK: mvn r0, #-2147483648
entry:
- ret long 2147483647
+ ret i64 2147483647
}
-long %f4() {
+define i64 @f4() {
+; CHECK-LABEL: f4:
+; CHECK: mov r0, #-2147483648
entry:
- ret long 2147483648
+ ret i64 2147483648
}
-long %f5() {
+define i64 @f5() {
+; CHECK-LABEL: f5:
+; CHECK: mvn r0, #0
+; CHECK: mvn r1, #-2147483648
entry:
- ret long 9223372036854775807
+ ret i64 9223372036854775807
}
-ulong %f6(ulong %x, ulong %y) {
+define i64 @f6(i64 %x, i64 %y) {
+; CHECK-LABEL: f6:
+; CHECK: adds
+; CHECK: adc
entry:
- %tmp1 = add ulong %y, 1
- ret ulong %tmp1
+ %tmp1 = add i64 %y, 1 ; <i64> [#uses=1]
+ ret i64 %tmp1
}
-void %f7() {
+define void @f7() {
+; CHECK-LABEL: f7:
entry:
- %tmp = call long %f8()
- ret void
+ %tmp = call i64 @f8( ) ; <i64> [#uses=0]
+ ret void
}
-declare long %f8()
-long %f9(long %a, long %b) {
+declare i64 @f8()
+
+define i64 @f9(i64 %a, i64 %b) {
+; CHECK-LABEL: f9:
+; CHECK: subs r
+; CHECK: sbc
entry:
- %tmp = sub long %a, %b
- ret long %tmp
+ %tmp = sub i64 %a, %b ; <i64> [#uses=1]
+ ret i64 %tmp
}
-long %f(int %a, int %b) {
+define i64 @f(i32 %a, i32 %b) {
+; CHECK-LABEL: f:
+; CHECK: smull
entry:
- %tmp = cast int %a to long
- %tmp1 = cast int %b to long
- %tmp2 = mul long %tmp1, %tmp
- ret long %tmp2
+ %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
}
-ulong %g(uint %a, uint %b) {
+define i64 @g(i32 %a, i32 %b) {
+; CHECK-LABEL: g:
+; CHECK: umull
entry:
- %tmp = cast uint %a to ulong
- %tmp1 = cast uint %b to ulong
- %tmp2 = mul ulong %tmp1, %tmp
- ret ulong %tmp2
+ %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
}
-ulong %f10() {
+define i64 @f10() {
+; CHECK-LABEL: f10:
entry:
- %a = alloca ulong, align 8
- %retval = load ulong* %a
- ret ulong %retval
+ %a = alloca i64, align 8 ; <i64*> [#uses=1]
+ %retval = load i64, i64* %a ; <i64> [#uses=1]
+ ret i64 %retval
}