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[SH,committed] Fix PR 64652

Message ID 1421710153.2376.29.camel@yam-132-YW-E178-FTW
State New
Headers show

Commit Message

Oleg Endo Jan. 19, 2015, 11:29 p.m. UTC 
On Sun, 2015-01-18 at 19:14 +0100, Oleg Endo wrote:
> Hi,
> 
> The attached patch fixes PR 64652.  Tested with
> make -k check-gcc RUNTESTFLAGS="sh-torture.exp --target_board=sh-sim
> \{-m2/-ml,-m2/-mb,-m2a/-mb,-m4/-ml,-m4/-mb,-m4a/-ml,-m4a/-mb}"
> Committed as r219824.
> 
> Cheers,
> Oleg
> 
> gcc/ChangeLog:
> 	PR target/64652
> 	* config/sh/sh.md (udivsi3_i4, divsi3_i4): Make use of sfunc address
> 	reg appear first in the parallel.
> 
> gcc/testsuite/ChangeLog:
> 	PR target/64652
> 	* gcc.target/sh/torture/pr64652.c: New.

I forgot to add the unsigned div test case that checks the udivsi3_i4
insn.  Committed as r219870.

Cheers,
Oleg

gcc/testsuite/ChangeLog:
	PR target/64652
	* gcc.target/sh/torture/pr64652.c (test): Rename to test_0.
	(test_1): New.
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Patch

Index: gcc/testsuite/gcc.target/sh/torture/pr64652.c
===================================================================
--- gcc/testsuite/gcc.target/sh/torture/pr64652.c	(revision 219869)
+++ gcc/testsuite/gcc.target/sh/torture/pr64652.c	(working copy)
@@ -4,7 +4,13 @@ 
 /* { dg-skip-if "" { "sh*-*-*" } { "-m5*" } { "" } }  */
 
 int
-test (int a, int b, int c, int d)
+test_0 (int a, int b, int c, int d)
 {
   return (a / b) + c + d;
 }
+
+unsigned int
+test_1 (unsigned int a, unsigned int b, unsigned int c, unsigned int d)
+{
+  return (a / b) + c + d;
+}