From 695fee31adde0b04230aeacd9d4b0f5972ccd622 Mon Sep 17 00:00:00 2001
From: Raghu Gandham <raghu@mips.com>
Date: Thu, 7 Feb 2013 16:07:01 -0800
Subject: For the current MIPS compiler __builtin___clear_cache() generates
 synci instruction only with -msynci option So, add -msynci to all mips32r2
 makefiles. Also add msynci to the list flags not recognized by clang.

Change-Id: I48fd6f2b0cbe80c3cd90f453ced97a2f154f7ad3
Signed-off-by: Rocky Zhang <yan@mips.com>
---
 core/combo/arch/mips/mips32r2-fp.mk      | 3 ++-
 core/combo/arch/mips/mips32r2.mk         | 3 ++-
 core/combo/arch/mips/mips32r2dsp-fp.mk   | 3 ++-
 core/combo/arch/mips/mips32r2dsp.mk      | 3 ++-
 core/combo/arch/mips/mips32r2dspr2-fp.mk | 3 ++-
 core/combo/arch/mips/mips32r2dspr2.mk    | 3 ++-
 6 files changed, 12 insertions(+), 6 deletions(-)

(limited to 'core/combo/arch')

diff --git a/core/combo/arch/mips/mips32r2-fp.mk b/core/combo/arch/mips/mips32r2-fp.mk
index a407f00..08d91df 100644
--- a/core/combo/arch/mips/mips32r2-fp.mk
+++ b/core/combo/arch/mips/mips32r2-fp.mk
@@ -8,7 +8,8 @@ arch_variant_cflags := \
     -march=mips32r2 \
     -mtune=mips32r2 \
     -mips32r2 \
-    -mhard-float
+    -mhard-float \
+    -msynci
 
 arch_variant_ldflags := \
     -EL
diff --git a/core/combo/arch/mips/mips32r2.mk b/core/combo/arch/mips/mips32r2.mk
index 369d499..16ce76f 100644
--- a/core/combo/arch/mips/mips32r2.mk
+++ b/core/combo/arch/mips/mips32r2.mk
@@ -6,7 +6,8 @@ arch_variant_cflags := \
     -march=mips32r2 \
     -mtune=mips32r2 \
     -mips32r2 \
-    -msoft-float
+    -msoft-float \
+    -msynci
 
 arch_variant_ldflags := \
     -EL
diff --git a/core/combo/arch/mips/mips32r2dsp-fp.mk b/core/combo/arch/mips/mips32r2dsp-fp.mk
index 886872d..fe2b1fe 100644
--- a/core/combo/arch/mips/mips32r2dsp-fp.mk
+++ b/core/combo/arch/mips/mips32r2dsp-fp.mk
@@ -11,7 +11,8 @@ arch_variant_cflags := \
     -mtune=mips32r2 \
     -mips32r2 \
     -mhard-float \
-    -mdsp
+    -mdsp \
+    -msynci
 
 arch_variant_ldflags := \
     -EL
diff --git a/core/combo/arch/mips/mips32r2dsp.mk b/core/combo/arch/mips/mips32r2dsp.mk
index e67adc7..8a8976c 100644
--- a/core/combo/arch/mips/mips32r2dsp.mk
+++ b/core/combo/arch/mips/mips32r2dsp.mk
@@ -10,7 +10,8 @@ arch_variant_cflags := \
     -mtune=mips32r2 \
     -mips32r2 \
     -msoft-float \
-    -mdsp
+    -mdsp \
+    -msynci
 
 arch_variant_ldflags := \
     -EL
diff --git a/core/combo/arch/mips/mips32r2dspr2-fp.mk b/core/combo/arch/mips/mips32r2dspr2-fp.mk
index 27e090d..7e882b3 100644
--- a/core/combo/arch/mips/mips32r2dspr2-fp.mk
+++ b/core/combo/arch/mips/mips32r2dspr2-fp.mk
@@ -11,7 +11,8 @@ arch_variant_cflags := \
     -mtune=mips32r2 \
     -mips32r2 \
     -mhard-float \
-    -mdspr2
+    -mdspr2 \
+    -msynci
 
 arch_variant_ldflags := \
     -EL
diff --git a/core/combo/arch/mips/mips32r2dspr2.mk b/core/combo/arch/mips/mips32r2dspr2.mk
index c493d9a..c311523 100644
--- a/core/combo/arch/mips/mips32r2dspr2.mk
+++ b/core/combo/arch/mips/mips32r2dspr2.mk
@@ -10,7 +10,8 @@ arch_variant_cflags := \
     -mtune=mips32r2 \
     -mips32r2 \
     -msoft-float \
-    -mdspr2
+    -mdspr2 \
+    -msynci
 
 arch_variant_ldflags := \
     -EL
-- 
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