public inbox for gcc-patches@gcc.gnu.org
 help / color / mirror / Atom feed
* [COMMITTED] testsuite: i386: Fix gcc.target/i386/apx-ndd-cmov.c on Solaris/x86
@ 2024-02-02  8:34 Rainer Orth
  0 siblings, 0 replies; only message in thread
From: Rainer Orth @ 2024-02-02  8:34 UTC (permalink / raw)
  To: gcc-patches; +Cc: qing zhao

[-- Attachment #1: Type: text/plain, Size: 874 bytes --]

gcc.target/i386/apx-ndd-cmov.c FAILs on 64-bit Solaris/x86 with the
native assembler:

FAIL: gcc.target/i386/apx-ndd-cmov.c scan-assembler-times cmove[^\\n\\r]*, %eax 1
FAIL: gcc.target/i386/apx-ndd-cmov.c scan-assembler-times cmovge[^\\n\\r]*, %eax 1

The gas vs. as difference is

-       cmove   c+4(%rip), %esi, %eax
+       cmovl.e c+4(%rip), %esi, %eax

-       cmovge  %ecx, %edx, %eax
+       cmovl.ge        %ecx, %edx, %eax

This patch accounts for both forms.

Tested on i386-pc-solaris2.11 (as and gas) and i686-pc-linux-gnu.

Committed to trunk.

	Rainer

-- 
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University


2024-02-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	gcc/testsuite:
	* gcc.target/i386/apx-ndd-cmov.c (scan-assembler-times): Allow for
	cmovl.e, cmovl.ge.


[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: solx86-testsuite-apx-ndd-cmov-as.patch --]
[-- Type: text/x-patch, Size: 768 bytes --]

# HG changeset patch
# Parent  b7b9c1365b7c54f5c0e618608af26512175c3333
testsuite: i386: Fix gcc.target/i386/apx-ndd-cmov.c on Solaris/x86

diff --git a/gcc/testsuite/gcc.target/i386/apx-ndd-cmov.c b/gcc/testsuite/gcc.target/i386/apx-ndd-cmov.c
--- a/gcc/testsuite/gcc.target/i386/apx-ndd-cmov.c
+++ b/gcc/testsuite/gcc.target/i386/apx-ndd-cmov.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { ! ia32 } } } */
 /* { dg-options "-O2 -m64 -mapxf" } */
-/* { dg-final { scan-assembler-times "cmove\[^\n\r]*, %eax" 1 } } */
-/* { dg-final { scan-assembler-times "cmovge\[^\n\r]*, %eax" 1 } } */
+/* { dg-final { scan-assembler-times "cmov(l\.)?e\[^\n\r]*, %eax" 1 } } */
+/* { dg-final { scan-assembler-times "cmov(l\.)?ge\[^\n\r]*, %eax" 1 } } */
 
 unsigned int c[4];
 

^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2024-02-02  8:34 UTC | newest]

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2024-02-02  8:34 [COMMITTED] testsuite: i386: Fix gcc.target/i386/apx-ndd-cmov.c on Solaris/x86 Rainer Orth

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).