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.
114 lines
2.1 KiB
Plaintext
114 lines
2.1 KiB
Plaintext
; Parsing branches and jumps.
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test cat
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; Jumps with no arguments. The '()' empty argument list is optional.
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function minimal() {
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ebb0:
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jump ebb1
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ebb1:
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jump ebb0()
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}
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; sameln: function minimal() {
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; nextln: ebb0:
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; nextln: jump ebb1
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; nextln:
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; nextln: ebb1:
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; nextln: jump ebb0
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; nextln: }
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; Jumps with 1 arg.
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function onearg(i32) {
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ebb0(vx0: i32):
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jump ebb1(vx0)
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ebb1(vx1: i32):
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jump ebb0(vx1)
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}
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; sameln: function onearg(i32) {
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; nextln: ebb0(vx0: i32):
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; nextln: jump ebb1(vx0)
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; nextln:
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; nextln: ebb1(vx1: i32):
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; nextln: jump ebb0(vx1)
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; nextln: }
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; Jumps with 2 args.
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function twoargs(i32, f32) {
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ebb0(vx0: i32, vx1: f32):
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jump ebb1(vx0, vx1)
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ebb1(vx2: i32, vx3: f32):
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jump ebb0(vx2, vx3)
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}
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; sameln: function twoargs(i32, f32) {
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; nextln: ebb0(vx0: i32, vx1: f32):
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; nextln: jump ebb1(vx0, vx1)
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; nextln:
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; nextln: ebb1(vx2: i32, vx3: f32):
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; nextln: jump ebb0(vx2, vx3)
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; nextln: }
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; Branches with no arguments. The '()' empty argument list is optional.
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function minimal(i32) {
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ebb0(vx0: i32):
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brz vx0, ebb1
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ebb1:
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brnz vx0, ebb1()
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}
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; sameln: function minimal(i32) {
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; nextln: ebb0(vx0: i32):
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; nextln: brz vx0, ebb1
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; nextln:
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; nextln: ebb1:
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; nextln: brnz vx0, ebb1
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; nextln: }
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function twoargs(i32, f32) {
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ebb0(vx0: i32, vx1: f32):
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brz vx0, ebb1(vx0, vx1)
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ebb1(vx2: i32, vx3: f32):
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brnz vx0, ebb0(vx2, vx3)
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}
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; sameln: function twoargs(i32, f32) {
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; nextln: ebb0(vx0: i32, vx1: f32):
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; nextln: brz vx0, ebb1(vx0, vx1)
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; nextln:
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; nextln: ebb1(vx2: i32, vx3: f32):
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; nextln: brnz vx0, ebb0(vx2, vx3)
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; nextln: }
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function jumptable(i32) {
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jt200 = jump_table 0, 0
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jt2 = jump_table 0, 0, ebb10, ebb40, ebb20, ebb30
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ebb10(v3: i32):
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br_table v3, jt2
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trap
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ebb20:
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trap
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ebb30:
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trap
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ebb40:
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trap
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}
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; sameln: function jumptable(i32) {
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; nextln: jt0 = jump_table 0
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; nextln: jt1 = jump_table 0, 0, ebb0, ebb3, ebb1, ebb2
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; nextln:
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; nextln: ebb0(vx0: i32):
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; nextln: br_table vx0, jt1
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; nextln: trap
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; nextln:
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; nextln: ebb1:
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; nextln: trap
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; nextln:
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; nextln: ebb2:
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; nextln: trap
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; nextln:
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; nextln: ebb3:
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; nextln: trap
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; nextln: }
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