Propagate xtensa fix to Linaro versions

Signed-off-by: Alexey Neyman <stilor@att.net>

5 files changed, 155 insertions, 0 deletions

diff --git a/packages/gcc-linaro/4.8-2015.06/875-xtensa-fix-PR-target-82181.patch b/packages/gcc-linaro/4.8-2015.06/875-xtensa-fix-PR-target-82181.patch
new file mode 100644
index 0000000..0a011a6
--- /dev/null
+++ b/packages/gcc-linaro/4.8-2015.06/875-xtensa-fix-PR-target-82181.patch
@@ -0,0 +1,31 @@
+From 91f3a82de1e43362a0ab2cb2e1fd6b89c5a00525 Mon Sep 17 00:00:00 2001
+From: jcmvbkbc <jcmvbkbc@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Mon, 11 Sep 2017 21:53:38 +0000
+Subject: [PATCH] xtensa: fix PR target/82181
+
+2017-09-11  Max Filippov  <jcmvbkbc@gmail.com>
+gcc/
+	Backport from mainline
+	* config/xtensa/xtensa.c (xtensa_mem_offset): Check that both
+	words of DImode object are reachable by xtensa_uimm8x4 access.
+
+Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
+---
+ gcc/config/xtensa/xtensa.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
+index 466adb5103ca..3ba2965ecf5e 100644
+--- a/gcc/config/xtensa/xtensa.c
++++ b/gcc/config/xtensa/xtensa.c
+@@ -599,6 +599,7 @@ xtensa_mem_offset (unsigned v, enum machine_mode mode)
+     case HImode:
+       return xtensa_uimm8x2 (v);
+ 
++    case DImode:
+     case DFmode:
+       return (xtensa_uimm8x4 (v) && xtensa_uimm8x4 (v + 4));
+ 
+-- 
+2.1.4
+
diff --git a/packages/gcc-linaro/4.9-2017.01/876-xtensa-fix-PR-target-82181.patch b/packages/gcc-linaro/4.9-2017.01/876-xtensa-fix-PR-target-82181.patch
new file mode 100644
index 0000000..a613bb3
--- /dev/null
+++ b/packages/gcc-linaro/4.9-2017.01/876-xtensa-fix-PR-target-82181.patch
@@ -0,0 +1,31 @@
+From c8fad280eb4cbfe2711e6715aed5749ff400bb80 Mon Sep 17 00:00:00 2001
+From: jcmvbkbc <jcmvbkbc@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Mon, 11 Sep 2017 21:53:38 +0000
+Subject: [PATCH] xtensa: fix PR target/82181
+
+2017-09-11  Max Filippov  <jcmvbkbc@gmail.com>
+gcc/
+	Backport from mainline
+	* config/xtensa/xtensa.c (xtensa_mem_offset): Check that both
+	words of DImode object are reachable by xtensa_uimm8x4 access.
+
+Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
+---
+ gcc/config/xtensa/xtensa.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
+index 3c0096113775..3eb4db85b971 100644
+--- a/gcc/config/xtensa/xtensa.c
++++ b/gcc/config/xtensa/xtensa.c
+@@ -612,6 +612,7 @@ xtensa_mem_offset (unsigned v, enum machine_mode mode)
+     case HImode:
+       return xtensa_uimm8x2 (v);
+ 
++    case DImode:
+     case DFmode:
+       return (xtensa_uimm8x4 (v) && xtensa_uimm8x4 (v + 4));
+ 
+-- 
+2.1.4
+
diff --git a/packages/gcc-linaro/5.4-2017.05/880-xtensa-fix-PR-target-82181.patch b/packages/gcc-linaro/5.4-2017.05/880-xtensa-fix-PR-target-82181.patch
new file mode 100644
index 0000000..b8c2263
--- /dev/null
+++ b/packages/gcc-linaro/5.4-2017.05/880-xtensa-fix-PR-target-82181.patch
@@ -0,0 +1,31 @@
+From 82314225ca735a726d9e14dd69354814240419e1 Mon Sep 17 00:00:00 2001
+From: jcmvbkbc <jcmvbkbc@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Mon, 11 Sep 2017 21:53:38 +0000
+Subject: [PATCH] xtensa: fix PR target/82181
+
+2017-09-11  Max Filippov  <jcmvbkbc@gmail.com>
+gcc/
+	Backport from mainline
+	* config/xtensa/xtensa.c (xtensa_mem_offset): Check that both
+	words of DImode object are reachable by xtensa_uimm8x4 access.
+
+Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
+---
+ gcc/config/xtensa/xtensa.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
+index 8e62d631bce0..a30aa1bcfc33 100644
+--- a/gcc/config/xtensa/xtensa.c
++++ b/gcc/config/xtensa/xtensa.c
+@@ -637,6 +637,7 @@ xtensa_mem_offset (unsigned v, machine_mode mode)
+     case HImode:
+       return xtensa_uimm8x2 (v);
+ 
++    case DImode:
+     case DFmode:
+       return (xtensa_uimm8x4 (v) && xtensa_uimm8x4 (v + 4));
+ 
+-- 
+2.1.4
+
diff --git a/packages/gcc-linaro/6.3-2017.05/870-xtensa-fix-PR-target-82181.patch b/packages/gcc-linaro/6.3-2017.05/870-xtensa-fix-PR-target-82181.patch
new file mode 100644
index 0000000..5fe3841
--- /dev/null
+++ b/packages/gcc-linaro/6.3-2017.05/870-xtensa-fix-PR-target-82181.patch
@@ -0,0 +1,31 @@
+From 3bc2ee6886f1619bc6a2257a0775142526b1a57a Mon Sep 17 00:00:00 2001
+From: jcmvbkbc <jcmvbkbc@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Mon, 11 Sep 2017 21:53:38 +0000
+Subject: [PATCH] xtensa: fix PR target/82181
+
+2017-09-11  Max Filippov  <jcmvbkbc@gmail.com>
+gcc/
+	Backport from mainline
+	* config/xtensa/xtensa.c (xtensa_mem_offset): Check that both
+	words of DImode object are reachable by xtensa_uimm8x4 access.
+
+Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
+---
+ gcc/config/xtensa/xtensa.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
+index 2bdf5ccef979..92fdeb08046d 100644
+--- a/gcc/config/xtensa/xtensa.c
++++ b/gcc/config/xtensa/xtensa.c
+@@ -601,6 +601,7 @@ xtensa_mem_offset (unsigned v, machine_mode mode)
+     case HImode:
+       return xtensa_uimm8x2 (v);
+ 
++    case DImode:
+     case DFmode:
+       return (xtensa_uimm8x4 (v) && xtensa_uimm8x4 (v + 4));
+ 
+-- 
+2.1.4
+
diff --git a/packages/gcc-linaro/7.1-2017.05/870-xtensa-fix-PR-target-82181.patch b/packages/gcc-linaro/7.1-2017.05/870-xtensa-fix-PR-target-82181.patch
new file mode 100644
index 0000000..7ac7cd9
--- /dev/null
+++ b/packages/gcc-linaro/7.1-2017.05/870-xtensa-fix-PR-target-82181.patch
@@ -0,0 +1,31 @@
+From 3ed0c49a8d52e88648c7bb9f21a204b23595a6a9 Mon Sep 17 00:00:00 2001
+From: jcmvbkbc <jcmvbkbc@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Mon, 11 Sep 2017 21:53:38 +0000
+Subject: [PATCH] xtensa: fix PR target/82181
+
+2017-09-11  Max Filippov  <jcmvbkbc@gmail.com>
+gcc/
+	Backport from mainline
+	* config/xtensa/xtensa.c (xtensa_mem_offset): Check that both
+	words of DImode object are reachable by xtensa_uimm8x4 access.
+
+Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
+---
+ gcc/config/xtensa/xtensa.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
+index 25e4a2894c3b..8c404187107b 100644
+--- a/gcc/config/xtensa/xtensa.c
++++ b/gcc/config/xtensa/xtensa.c
+@@ -605,6 +605,7 @@ xtensa_mem_offset (unsigned v, machine_mode mode)
+     case HImode:
+       return xtensa_uimm8x2 (v);
+ 
++    case DImode:
+     case DFmode:
+       return (xtensa_uimm8x4 (v) && xtensa_uimm8x4 (v + 4));
+ 
+-- 
+2.1.4
+