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[PUSHED] testsuite; Fix execute/pr52286.c for 16bit

Message ID 20240914201813.369370-1-quic_apinski@quicinc.com
State New
Headers show
Series [PUSHED] testsuite; Fix execute/pr52286.c for 16bit | expand

Commit Message

Andrew Pinski Sept. 14, 2024, 8:18 p.m. UTC 
The code path which was added for 16bit had a broken inline-asm which would
only assign maybe half of the registers for the `long` type to 0.

Adding L to the input operand of the inline-asm fixes the issue by now assigning
the full 32bit value of the input register that would match up with the output register.

Fixes r0-115223-gb0408f13d4b317 which added the 16bit code path to fix the testcase for 16bit.

Pushed as obvious.

	PR testsuite/116716

gcc/testsuite/ChangeLog:

	* gcc.c-torture/execute/pr52286.c: Fix inline-asm for 16bit case.
---
 gcc/testsuite/gcc.c-torture/execute/pr52286.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/gcc/testsuite/gcc.c-torture/execute/pr52286.c b/gcc/testsuite/gcc.c-torture/execute/pr52286.c
index bb56295ab52..4fd5d6ac813 100644
--- a/gcc/testsuite/gcc.c-torture/execute/pr52286.c
+++ b/gcc/testsuite/gcc.c-torture/execute/pr52286.c
@@ -11,7 +11,7 @@  main ()
   b = (~a | 1) & -2038094497;
 #else
   long a, b;
-  asm ("" : "=r" (a) : "0" (0));
+  asm ("" : "=r" (a) : "0" (0L));
   b = (~a | 1) & -2038094497L;
 #endif
   if (b >= 0)