0b7f87b14c
Create a new directory hierarchy under 'filetests' for all the tests that are run by 'cton-util test'. Convert the parser tests under 'tests/parser' to use 'test cat' and filecheck directives.
92 lines
2.1 KiB
Plaintext
92 lines
2.1 KiB
Plaintext
test cat
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; The smallest possible function.
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function minimal() {
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ebb0:
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trap
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}
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; sameln: function minimal() {
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; nextln: ebb0:
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; nextln: trap
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; nextln: }
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; Create and use values.
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; Polymorphic instructions with type suffix.
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function ivalues() {
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ebb0:
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v0 = iconst.i32 2
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v1 = iconst.i8 6
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v2 = ishl v0, v1
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}
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; sameln: function ivalues() {
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; nextln: ebb0:
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; nextln: v0 = iconst.i32 2
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; nextln: v1 = iconst.i8 6
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; nextln: v2 = ishl v0, v1
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; nextln: }
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; Polymorphic istruction controlled by second operand.
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function select() {
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ebb0(vx0: i32, vx1: i32, vx2: b1):
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v0 = select vx2, vx0, vx1
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}
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; sameln: function select() {
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; nextln: ebb0(vx0: i32, vx1: i32, vx2: b1):
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; nextln: v0 = select vx2, vx0, vx1
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; nextln: }
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; Lane indexes.
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function lanes() {
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ebb0:
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v0 = iconst.i32x4 2
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v1 = extractlane v0, 3
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v2 = insertlane v0, 1, v1
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}
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; sameln: function lanes() {
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; nextln: ebb0:
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; nextln: v0 = iconst.i32x4 2
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; nextln: v1 = extractlane v0, 3
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; nextln: v2 = insertlane v0, 1, v1
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; nextln: }
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; Integer condition codes.
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function icmp(i32, i32) {
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ebb0(vx0: i32, vx1: i32):
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v0 = icmp eq, vx0, vx1
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v1 = icmp ult, vx0, vx1
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v2 = icmp sge, vx0, vx1
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}
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; sameln: function icmp(i32, i32) {
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; nextln: ebb0(vx0: i32, vx1: i32):
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; nextln: v0 = icmp eq, vx0, vx1
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; nextln: v1 = icmp ult, vx0, vx1
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; nextln: v2 = icmp sge, vx0, vx1
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; nextln: }
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; Floating condition codes.
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function fcmp(f32, f32) {
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ebb0(vx0: f32, vx1: f32):
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v0 = fcmp eq, vx0, vx1
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v1 = fcmp uno, vx0, vx1
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v2 = fcmp lt, vx0, vx1
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}
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; sameln: function fcmp(f32, f32) {
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; nextln: ebb0(vx0: f32, vx1: f32):
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; nextln: v0 = fcmp eq, vx0, vx1
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; nextln: v1 = fcmp uno, vx0, vx1
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; nextln: v2 = fcmp lt, vx0, vx1
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; nextln: }
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; The bitcast instruction has two type variables: The controlling type variable
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; controls the outout type, and the input type is a free variable.
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function bitcast(i32, f32) {
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ebb0(vx0: i32, vx1: f32):
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v0 = bitcast.i8x4 vx0
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v1 = bitcast.i32 vx1
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}
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; sameln: function bitcast(i32, f32) {
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; nextln: ebb0(vx0: i32, vx1: f32):
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; nextln: v0 = bitcast.i8x4 vx0
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; nextln: v1 = bitcast.i32 vx1
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; nextln: }
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