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Fix typo in vm_decode_branch_offset. (#1611)

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Fixes #1597.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2017-02-22 14:38:52 +01:00
committed by GitHub
parent 8245cdef2f
commit 62a581fbb8
2 changed files with 32 additions and 3 deletions
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jerry-core/vm/vm-stack.c
+3 -3
View File
@@ -115,13 +115,13 @@ vm_decode_branch_offset (uint8_t *branch_offset_p, /**< start offset of byte cod
case 3: case 3:
{ {
branch_offset <<= 8; branch_offset <<= 8;
branch_offset |= *(branch_offset_p++); branch_offset |= *(++branch_offset_p);
/* FALLTHRU */ /* FALLTHRU */
} }
case 2: case 2:
{ {
branch_offset <<= 8; branch_offset <<= 8;
branch_offset |= *(branch_offset_p++); branch_offset |= *(++branch_offset_p);
break; break;
} }
} }
@@ -174,7 +174,7 @@ vm_stack_find_finally (vm_frame_ctx_t *frame_ctx_p, /**< frame context */
return false; return false;
} }
byte_code_p = frame_ctx_p->byte_code_start_p + VM_GET_CONTEXT_END (vm_stack_top_p[-1]); byte_code_p = frame_ctx_p->byte_code_start_p + context_end;
if (context_type == VM_CONTEXT_TRY) if (context_type == VM_CONTEXT_TRY)
{ {
tests/jerry/fail/1/regression-test-issue-1597.js
+29
View File
@@ -0,0 +1,29 @@
// Copyright JS Foundation and other contributors, http://js.foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
try {
throw 1
} catch (e) {
[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
throw 1
}