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| author | Peter Collingbourne <peter@pcc.me.uk> | 2014-11-27 00:06:42 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2014-11-27 00:06:42 +0000 |
| commit | ad9841e8ac74bfcb1814b728a143408e87dd00a7 (patch) | |
| tree | a36b962fece0b5b9676f26c1af90b43388069284 /llgo/test/execution/conversions/int.go | |
| parent | 5468e86469f716eb40b1b39dfd9fd92e4f35df9e (diff) | |
| download | bcm5719-llvm-ad9841e8ac74bfcb1814b728a143408e87dd00a7.tar.gz bcm5719-llvm-ad9841e8ac74bfcb1814b728a143408e87dd00a7.zip | |
Initial commit of llgo.
llvm-svn: 222857
Diffstat (limited to 'llgo/test/execution/conversions/int.go')
| -rw-r--r-- | llgo/test/execution/conversions/int.go | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/llgo/test/execution/conversions/int.go b/llgo/test/execution/conversions/int.go new file mode 100644 index 00000000000..092003b3b89 --- /dev/null +++ b/llgo/test/execution/conversions/int.go @@ -0,0 +1,44 @@ +// RUN: llgo -o %t %s +// RUN: %t 2>&1 | FileCheck %s + +// CHECK: 2147483647 +// CHECK-NEXT: 2147483647 +// CHECK-NEXT: 2147483647 +// CHECK-NEXT: 2147483648 +// CHECK-NEXT: -2147483648 +// CHECK-NEXT: 18446744071562067968 +// CHECK-NEXT: 0 +// CHECK-NEXT: 0 +// CHECK-NEXT: 0 +// CHECK-NEXT: -1 +// CHECK-NEXT: 4294967295 +// CHECK-NEXT: 4294967295 +// CHECK-NEXT: 0 +// CHECK-NEXT: 0 +// CHECK-NEXT: 0 +// CHECK-NEXT: 1 +// CHECK-NEXT: 1 +// CHECK-NEXT: 1 + +package main + +func signed(i32 int32) { + println(uint32(i32)) + println(int64(i32)) + println(uint64(i32)) +} + +func unsigned(u32 uint32) { + println(int32(u32)) + println(int64(u32)) + println(uint64(u32)) +} + +func main() { + signed(1<<31 - 1) + signed(-1 << 31) + signed(0) + unsigned(1<<32 - 1) + unsigned(0) + unsigned(1) +} |
