[PATCH] bug-assign-op0.c: fix test on 32-bit builds

* [PATCH] bug-assign-op0.c: fix test on 32-bit builds
@ 2020-08-11  3:15 Ramsay Jones
  2020-08-11  4:45 ` Luc Van Oostenryck
  0 siblings, 1 reply; 2+ messages in thread
From: Ramsay Jones @ 2020-08-11  3:15 UTC (permalink / raw)
  To: Luc Van Oostenryck; +Cc: Sparse Mailing-list


Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
---

Hi Luc,

Tonight my 32-bit build/test run on 32-bit Linux failed this test.

The first version of this patch was a simple one-liner to add an
'-m64' argument to the test-linearize 'check-command'. This seems
to be the usual fix for this, but I thought I would try something
different. ;-)

If you prefer the one-liner, then go with that (I tested it on 32-bit
Linux, but not on 64-bit Linux - I can't imagine that it would fail!).

ATB,
Ramsay Jones

 validation/linear/bug-assign-op0.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/validation/linear/bug-assign-op0.c b/validation/linear/bug-assign-op0.c
index b351bb51..3a2bef3c 100644
--- a/validation/linear/bug-assign-op0.c
+++ b/validation/linear/bug-assign-op0.c
@@ -10,7 +10,7 @@ unsigned int lsr(unsigned int u)
 	return u;
 }
 
-int divr(int s, unsigned long u)
+int divr(int s, unsigned long long u)
 {
 	extern int use(int, unsigned);
 	int t = s;
@@ -19,25 +19,25 @@ int divr(int s, unsigned long u)
 	return use(s, u);
 }
 
-int sdivul(int s, unsigned long u)
+int sdivul(int s, unsigned long long u)
 {
 	s /= u;			// divu
 	return s;
 }
 
-unsigned int udivsl(unsigned int u, long s)
+unsigned int udivsl(unsigned int u, long long s)
 {
 	u /= s;			// divs
 	return u;
 }
 
-int uldivs(int s, unsigned long u)
+int uldivs(int s, unsigned long long u)
 {
 	u /= s;			// divu
 	return u;
 }
 
-unsigned int sldivu(unsigned int u, long s)
+unsigned int sldivu(unsigned int u, long long s)
 {
 	s /= u;			// divs
 	return s;
-- 
2.28.0

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