diff options
author | Jo-Philipp Wich <jo@mein.io> | 2021-09-19 19:36:44 +0200 |
---|---|---|
committer | Jo-Philipp Wich <jo@mein.io> | 2021-09-19 19:37:30 +0200 |
commit | e55188bb8bba50e7518a7d95c680cc46607eb24f (patch) | |
tree | 44c75028effef0d8809d886e7fa09bb01801cecc /tests/custom/03_bugs | |
parent | 98c4147ec8c5ec077994d6d7ea5823a9adbad441 (diff) |
compiler: properly handle jumps to offset 0
When compiling certain expressions as first statement of an ucode
program, e.g. a while loop in raw mode, a jump instruction to offset
zero is emitted which was incorrectly treated as placeholder by the
compiler.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'tests/custom/03_bugs')
-rw-r--r-- | tests/custom/03_bugs/26_compiler_jmp_to_zero | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/custom/03_bugs/26_compiler_jmp_to_zero b/tests/custom/03_bugs/26_compiler_jmp_to_zero new file mode 100644 index 0000000..e7e0127 --- /dev/null +++ b/tests/custom/03_bugs/26_compiler_jmp_to_zero @@ -0,0 +1,17 @@ +When compiling certain expressions as first statement of an ucode +program, e.g. a while loop in raw mode, a jump instruction to offset +zero is emitted which was incorrectly treated as placeholder by the +compiler. + +-- Testcase -- +while (i++ < 1) + print("Test\n"); +-- End -- + +-- Args -- +-R +-- End -- + +-- Expect stdout -- +Test +-- End -- |