From: Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org>
Date: Wed, 15 Jul 2026 12:40:41 +0000 (+0200)
Subject: s390: testsuite: Fix constraints for asm-hard-reg-7.c
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07407f494c695045a649b5d4e111e9aede76318c;p=thirdparty%2Fgcc.git

s390: testsuite: Fix constraints for asm-hard-reg-7.c

gcc/testsuite/ChangeLog:

	* gcc.target/s390/asm-hard-reg-7.c: Utilize constraint f for
	floating-point registers.
---

diff --git a/gcc/testsuite/gcc.target/s390/asm-hard-reg-7.c b/gcc/testsuite/gcc.target/s390/asm-hard-reg-7.c
index 923c9d2aaa3..ef9275327e1 100644
--- a/gcc/testsuite/gcc.target/s390/asm-hard-reg-7.c
+++ b/gcc/testsuite/gcc.target/s390/asm-hard-reg-7.c
@@ -13,22 +13,22 @@ test (void)
   long double y;
 
   /* Outputs */
-  __asm__ __volatile__ ("" : "=r" (f0), "=r" (f0f2));
-  __asm__ __volatile__ ("" : "=r" (f0f2), "={f0}" (y));  /* { dg-error "multiple outputs to hard register: %f0" } */
-  __asm__ __volatile__ ("" : "={f0}" (x), "=r" (f0f2));  /* { dg-error "multiple outputs to hard register: %f0" } */
+  __asm__ __volatile__ ("" : "=f" (f0), "=f" (f0f2));
+  __asm__ __volatile__ ("" : "=f" (f0f2), "={f0}" (y));  /* { dg-error "multiple outputs to hard register: %f0" } */
+  __asm__ __volatile__ ("" : "={f0}" (x), "=f" (f0f2));  /* { dg-error "multiple outputs to hard register: %f0" } */
 
-  __asm__ __volatile__ ("" : "=r" (f2), "=r" (f0f2));
+  __asm__ __volatile__ ("" : "=f" (f2), "=f" (f0f2));
   __asm__ __volatile__ ("" : "={f2}" (x), "={f0}" (y));  /* { dg-error "multiple outputs to hard register: %f2" } */
-  __asm__ __volatile__ ("" : "=r" (f2), "={f0}" (y));  /* { dg-error "multiple outputs to hard register: %f2" } */
-  __asm__ __volatile__ ("" : "={f2}" (x), "=r" (f0f2));  /* { dg-error "multiple outputs to hard register: %f2" } */
+  __asm__ __volatile__ ("" : "=f" (f2), "={f0}" (y));  /* { dg-error "multiple outputs to hard register: %f2" } */
+  __asm__ __volatile__ ("" : "={f2}" (x), "=f" (f0f2));  /* { dg-error "multiple outputs to hard register: %f2" } */
 
   /* Inputs */
-  __asm__ __volatile__ ("" :: "r" (f0), "r" (f0f2));
-  __asm__ __volatile__ ("" :: "r" (f0f2), "{f0}" (y));  /* { dg-error "multiple inputs to hard register: %f0" } */
-  __asm__ __volatile__ ("" :: "{f0}" (x), "r" (f0f2));  /* { dg-error "multiple inputs to hard register: %f0" } */
+  __asm__ __volatile__ ("" :: "f" (f0), "f" (f0f2));
+  __asm__ __volatile__ ("" :: "f" (f0f2), "{f0}" (y));  /* { dg-error "multiple inputs to hard register: %f0" } */
+  __asm__ __volatile__ ("" :: "{f0}" (x), "f" (f0f2));  /* { dg-error "multiple inputs to hard register: %f0" } */
 
-  __asm__ __volatile__ ("" :: "r" (f2), "r" (f0f2));
+  __asm__ __volatile__ ("" :: "f" (f2), "f" (f0f2));
   __asm__ __volatile__ ("" :: "{f2}" (x), "{f0}" (y));  /* { dg-error "multiple inputs to hard register: %f2" } */
-  __asm__ __volatile__ ("" :: "r" (f2), "{f0}" (y));  /* { dg-error "multiple inputs to hard register: %f2" } */
-  __asm__ __volatile__ ("" :: "{f2}" (x), "r" (f0f2));  /* { dg-error "multiple inputs to hard register: %f2" } */
+  __asm__ __volatile__ ("" :: "f" (f2), "{f0}" (y));  /* { dg-error "multiple inputs to hard register: %f2" } */
+  __asm__ __volatile__ ("" :: "{f2}" (x), "f" (f0f2));  /* { dg-error "multiple inputs to hard register: %f2" } */
 }