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[google]Backport r174549 Fix 3 test cases incorrectly run in Thumb/Xscale (issue4524090)
- From: jingyu at google dot com (Jing Yu)
- To: reply at codereview dot appspotmail dot com, dougkwan at google dot com, carrot at google dot com, gcc-patches at gcc dot gnu dot org
- Date: Wed, 1 Jun 2011 21:51:17 -0700 (PDT)
- Subject: [google]Backport r174549 Fix 3 test cases incorrectly run in Thumb/Xscale (issue4524090)
http://gcc.gnu.org/ml/gcc-patches/2010-10/msg00134.html
Backport r174549 to fix three testcases that are specific to ARM mode
and therefore should be skipped when compiling for thumb.
Thanks,
Jing
2011-06-01 Jing Yu <jingyu@google.com>
Backport r174549
2011-06-01 Sofiane Naci <sofiane.naci@arm.com>
* gcc.target/arm/mmx-1.c: Skip test in -mthumb.
* gcc.target/arm/g2.c: Skip test in -mthumb.
Skip test unless cpu is xscale.
* gcc.target/arm/scd42-2.c: Likewise.
Index: gcc.target/arm/mmx-1.c
===================================================================
--- gcc.target/arm/mmx-1.c (revision 174299)
+++ gcc.target/arm/mmx-1.c (working copy)
@@ -4,6 +4,7 @@
/* { dg-skip-if "Test is specific to the iWMMXt" { arm*-*-* } { "-mcpu=*" } { "-mcpu=iwmmxt" } } */
/* { dg-skip-if "Test is specific to the iWMMXt" { arm*-*-* } { "-mabi=*" } { "-mabi=iwmmxt" } } */
/* { dg-skip-if "Test is specific to the iWMMXt" { arm*-*-* } { "-march=*" } { "-march=iwmmxt" } } */
+/* { dg-skip-if "Test is specific to ARM mode" { arm*-*-* } { "-mthumb" } { "" } } */
/* { dg-options "-O -mno-apcs-frame -mcpu=iwmmxt -mabi=iwmmxt" } */
/* { dg-require-effective-target arm32 } */
/* { dg-require-effective-target arm_iwmmxt_ok } */
Index: gcc.target/arm/g2.c
===================================================================
--- gcc.target/arm/g2.c (revision 174299)
+++ gcc.target/arm/g2.c (working copy)
@@ -2,6 +2,8 @@
/* { dg-do compile } */
/* { dg-options "-mcpu=xscale -O2" } */
/* { dg-skip-if "Test is specific to the Xscale" { arm*-*-* } { "-march=*" } { "-march=xscale" } } */
+/* { dg-skip-if "Test is specific to the Xscale" { arm*-*-* } { "-mcpu=*" } { "-mcpu=xscale" } } */
+/* { dg-skip-if "Test is specific to ARM mode" { arm*-*-* } { "-mthumb" } { "" } } */
/* { dg-require-effective-target arm32 } */
/* Brett Gaines' test case. */
Index: gcc.target/arm/scd42-2.c
===================================================================
--- gcc.target/arm/scd42-2.c (revision 174299)
+++ gcc.target/arm/scd42-2.c (working copy)
@@ -2,6 +2,8 @@
/* { dg-do compile } */
/* { dg-options "-mcpu=xscale -O" } */
/* { dg-skip-if "Test is specific to the Xscale" { arm*-*-* } { "-march=*" } { "-march=xscale" } } */
+/* { dg-skip-if "Test is specific to the Xscale" { arm*-*-* } { "-mcpu=*" } { "-mcpu=xscale" } } */
+/* { dg-skip-if "Test is specific to ARM mode" { arm*-*-* } { "-mthumb" } { "" } } */
/* { dg-require-effective-target arm32 } */
unsigned load2(void) __attribute__ ((naked));
--
This patch is available for review at http://codereview.appspot.com/4524090