From: Adam Nemet <anemet@caviumnetworks.com>
Date: Tue, 5 May 2009 20:54:06 +0000 (+0000)
Subject: mips.exp: Add -mtune= to mips_option_groups.
X-Git-Tag: releases/gcc-4.5.0~5924
X-Git-Url: https://gcc.gnu.org/git/?a=commitdiff_plain;h=21c3348aea87865dfa7e1d3ab3a6fa32a13bf325;p=gcc.git

mips.exp: Add -mtune= to mips_option_groups.

	* gcc.target/mips/mips.exp: Add -mtune= to mips_option_groups.
	* gcc.target/mips/dspr2-MULT.c: Pass -mtune=74kc
	* gcc.target/mips/dspr2-MULTU.c: Likewise.

From-SVN: r147134
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0a770b58d400..376e4682cbe8 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2009-05-05  Adam Nemet  <anemet@caviumnetworks.com>
+
+	* gcc.target/mips/mips.exp: Add -mtune= to mips_option_groups.
+	* gcc.target/mips/dspr2-MULT.c: Pass -mtune=74kc
+	* gcc.target/mips/dspr2-MULTU.c: Likewise.
+
 2009-05-05  Janus Weil  <janus@gcc.gnu.org>
 
 	PR fortran/39998
diff --git a/gcc/testsuite/gcc.target/mips/dspr2-MULT.c b/gcc/testsuite/gcc.target/mips/dspr2-MULT.c
index ab2c28a73215..8b815e5acb69 100644
--- a/gcc/testsuite/gcc.target/mips/dspr2-MULT.c
+++ b/gcc/testsuite/gcc.target/mips/dspr2-MULT.c
@@ -1,6 +1,7 @@
-/* Test MIPS32 DSP REV 2 MULT instruction */
+/* Test MIPS32 DSP REV 2 MULT instruction.  Tune for a CPU that has
+   pipelined mult.  */
 /* { dg-do compile } */
-/* { dg-options "-mgp32 -mdspr2 -O2 -ffixed-hi -ffixed-lo" } */
+/* { dg-options "-mgp32 -mdspr2 -O2 -ffixed-hi -ffixed-lo -mtune=74kc" } */
 
 /* { dg-final { scan-assembler "\tmult\t" } } */
 /* { dg-final { scan-assembler "ac1" } } */
diff --git a/gcc/testsuite/gcc.target/mips/dspr2-MULTU.c b/gcc/testsuite/gcc.target/mips/dspr2-MULTU.c
index 312938ae57d4..c457d245a318 100644
--- a/gcc/testsuite/gcc.target/mips/dspr2-MULTU.c
+++ b/gcc/testsuite/gcc.target/mips/dspr2-MULTU.c
@@ -1,6 +1,7 @@
-/* Test MIPS32 DSP REV 2 MULTU instruction */
+/* Test MIPS32 DSP REV 2 MULTU instruction.  Tune for a CPU that has
+   pipelined multu.  */
 /* { dg-do compile } */
-/* { dg-options "-mgp32 -mdspr2 -O2 -ffixed-hi -ffixed-lo" } */
+/* { dg-options "-mgp32 -mdspr2 -O2 -ffixed-hi -ffixed-lo -mtune=74kc" } */
 
 /* { dg-final { scan-assembler "\tmultu\t" } } */
 /* { dg-final { scan-assembler "ac1" } } */
diff --git a/gcc/testsuite/gcc.target/mips/mips.exp b/gcc/testsuite/gcc.target/mips/mips.exp
index 7befff5a1fae..a0b8fc396235 100644
--- a/gcc/testsuite/gcc.target/mips/mips.exp
+++ b/gcc/testsuite/gcc.target/mips/mips.exp
@@ -243,6 +243,7 @@ foreach option {
     branch-cost
     code-readable
     r10k-cache-barrier
+    tune
 } {
     lappend mips_option_groups $option "-m$option=.*"
 }