mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 03:02:36 +01:00
0830936d52
Update the Programmer's Reference document. Add a test. Update a couple of tests with an improved error message. Differential Revision: https://reviews.llvm.org/D90635
76 lines
1.3 KiB
TableGen
76 lines
1.3 KiB
TableGen
// RUN: llvm-tblgen %s | FileCheck %s
|
|
// RUN: not llvm-tblgen -DERROR1 %s 2>&1 | FileCheck --check-prefix=ERROR1 %s
|
|
|
|
// Tests for the true and false literals.
|
|
|
|
defvar otherwise = true;
|
|
defvar do_it = true;
|
|
|
|
// CHECK: def rec1
|
|
// CHECK: bit flag1 = 1;
|
|
// CHECK: bit flag2 = 0;
|
|
// CHECK: int true_int = 1;
|
|
|
|
def rec1 {
|
|
bit flag1 = true;
|
|
bit flag2 = false;
|
|
int true_int = true;
|
|
}
|
|
|
|
// CHECK: def rec2_true
|
|
|
|
if true then
|
|
def rec2_true {}
|
|
else
|
|
def rec2_bad {}
|
|
|
|
// CHECK: def rec3_false
|
|
|
|
if false then
|
|
def rec3_bad {}
|
|
else
|
|
def rec3_false {}
|
|
|
|
// CHECK: def rec4
|
|
// CHECK: int value = 52;
|
|
|
|
def rec4 {
|
|
int value = !add(10, !if(!and(do_it, true), 42, 0));
|
|
}
|
|
|
|
// CHECK: def rec5
|
|
// CHECK: string name = "snork";
|
|
|
|
def rec5 {
|
|
string name = !cond(false: "foo",
|
|
!not(do_it): "bar",
|
|
otherwise: "snork");
|
|
}
|
|
|
|
// CHECK: def rec6
|
|
// CHECK: bit xorFF = 0;
|
|
// CHECK: bit xorFT = 1;
|
|
// CHECK: bit xorTF = 1;
|
|
// CHECK: bit xorTT = 0;
|
|
|
|
def rec6 {
|
|
bit xorFF = !xor(false, false);
|
|
bit xorFT = !xor(false, true);
|
|
bit xorTF = !xor(true, false);
|
|
bit xorTT = !xor(true, true);
|
|
}
|
|
|
|
// CHECK: def rec7
|
|
// CHECK: bits<3> flags = { 1, 0, 1 };
|
|
|
|
def rec7 {
|
|
bits<3> flags = { true, false, true };
|
|
}
|
|
|
|
#ifdef ERROR1
|
|
// ERROR1: Record name '1' is not a string
|
|
|
|
def true {}
|
|
#endif
|
|
|