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winedbg: Fix dependence on undefined left-shift behavior (scan-build). 

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
stable
Alex Henrie 2019-09-11 21:05:15 -06:00 committed by Alexandre Julliard
parent f3c9fdf852
commit 0566ba9a58
1 changed files with 1 additions and 1 deletions
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2
programs/winedbg/be_x86_64.c
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@ -640,7 +640,7 @@ static BOOL be_x86_64_fetch_integer(const struct dbg_lvalue* lvalue, unsigned si
if (!memory_read_value(lvalue, size, ret)) return FALSE;
/* propagate sign information */
if (is_signed && size < 16 && (*ret >> (size * 8 - 1)) != 0)
if (is_signed && size < sizeof(*ret) && (*ret >> (size * 8 - 1)) != 0)
{
ULONGLONG neg = -1;
*ret |= neg << (size * 8);