patch 9.0.1107: float constant not recognized as float
Problem: Float constant not recognized as float.
Solution: Check the vartype instead of comparing with t_float.
(closes #11754)
diff --git a/src/testdir/test_vim9_expr.vim b/src/testdir/test_vim9_expr.vim
index faaa915..2c67103 100644
--- a/src/testdir/test_vim9_expr.vim
+++ b/src/testdir/test_vim9_expr.vim
@@ -2045,6 +2045,13 @@
assert_equal(6, 0x6)
assert_equal(15, 0xf)
assert_equal(255, 0xff)
+
+ const INFTY = 1.0 / 0.0
+ def Test()
+ assert_equal(1, isinf(INFTY))
+ assert_equal(-1, isinf(-INFTY))
+ enddef
+ Test()
END
v9.CheckDefAndScriptSuccess(lines)
enddef
diff --git a/src/version.c b/src/version.c
index 9c9d025..029652e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1107,
+/**/
1106,
/**/
1105,
diff --git a/src/vim9expr.c b/src/vim9expr.c
index 7ec3ee9..b4e201e 100644
--- a/src/vim9expr.c
+++ b/src/vim9expr.c
@@ -1757,22 +1757,14 @@
--p;
if (*p == '-' || *p == '+')
{
- int negate = *p == '-';
- isn_T *isn;
- type_T *type;
-
- type = get_type_on_stack(cctx, 0);
- if (type != &t_float && need_type(type, &t_number,
+ type_T *type = get_type_on_stack(cctx, 0);
+ if (type->tt_type != VAR_FLOAT && need_type(type, &t_number,
-1, 0, cctx, FALSE, FALSE) == FAIL)
return FAIL;
// only '-' has an effect, for '+' we only check the type
- if (negate)
- {
- isn = generate_instr(cctx, ISN_NEGATENR);
- if (isn == NULL)
- return FAIL;
- }
+ if (*p == '-' && generate_instr(cctx, ISN_NEGATENR) == NULL)
+ return FAIL;
}
else if (numeric_only)
{