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authorjanekptacijarabaci <janekptacijarabaci@seznam.cz>2018-03-25 16:22:38 +0200
committerjanekptacijarabaci <janekptacijarabaci@seznam.cz>2018-03-25 16:22:38 +0200
commitb311e8fa718e2a32805c25847781cc8a6a0541bd (patch)
tree458018bc532e6a56878c901424cdf2ddc5595694 /js/src/vm/Opcodes.h
parent2818e8dedb4a9a6cf40688ad42bf2be05e2f26d2 (diff)
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Bug 1342553, Bug 1343072, Bug 1344753 (details in the description)
Bug 1342553 - Part 0.1: Use try-catch for IteratorClose in for-of Bug 1343072 - Update HasLiveStackValueAtDepth to follow the change in JSTRY_FOR_OF Bug 1344753 - Update for-of stack depth in ControlFlowGenerator::processWhileOrForInLoop Issue #74
Diffstat (limited to 'js/src/vm/Opcodes.h')
-rw-r--r--js/src/vm/Opcodes.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/js/src/vm/Opcodes.h b/js/src/vm/Opcodes.h
index 84f08c4d5..3848445ff 100644
--- a/js/src/vm/Opcodes.h
+++ b/js/src/vm/Opcodes.h
@@ -2201,7 +2201,16 @@
*/ \
macro(JSOP_HOLE, 218, "hole", NULL, 1, 0, 1, JOF_BYTE) \
\
- macro(JSOP_UNUSED219, 219,"unused219", NULL, 1, 0, 0, JOF_BYTE) \
+ /*
+ * Checks that the top value on the stack is callable, and throws a
+ * TypeError if not. The operand 'kind' is used only to generate an
+ * appropriate error message.
+ * Category: Statements
+ * Type: Function
+ * Operands: uint8_t kind
+ * Stack: result => result, callable
+ */ \
+ macro(JSOP_CHECKISCALLABLE, 219, "checkiscallable", NULL, 2, 1, 1, JOF_UINT8) \
macro(JSOP_UNUSED220, 220,"unused220", NULL, 1, 0, 0, JOF_BYTE) \
macro(JSOP_UNUSED221, 221,"unused221", NULL, 1, 0, 0, JOF_BYTE) \
macro(JSOP_UNUSED222, 222,"unused222", NULL, 1, 0, 0, JOF_BYTE) \