[oe-commits] Khem Raj : gcc-4.5: Fix wrong instruction generation for vmovl pattern
git version control
git at git.openembedded.org
Thu Sep 30 20:18:46 UTC 2010
Module: openembedded.git
Branch: master
Commit: 3880477ea548817d64e826faec0aa6d0607a3264
URL: http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=3880477ea548817d64e826faec0aa6d0607a3264
Author: Khem Raj <raj.khem at gmail.com>
Date: Tue Sep 28 12:15:15 2010 -0700
gcc-4.5: Fix wrong instruction generation for vmovl pattern
Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
recipes/gcc/gcc-4.5.inc | 1 +
recipes/gcc/gcc-4.5/gcc-vmovl-PR45805.patch | 27 +++++++++++++++++++++++++++
2 files changed, 28 insertions(+), 0 deletions(-)
diff --git a/recipes/gcc/gcc-4.5.inc b/recipes/gcc/gcc-4.5.inc
index 731ade3..345e8c5 100644
--- a/recipes/gcc/gcc-4.5.inc
+++ b/recipes/gcc/gcc-4.5.inc
@@ -117,6 +117,7 @@ SRC_URI = "svn://gcc.gnu.org/svn/gcc/branches;module=${BRANCH} \
file://linaro/gcc-4.5-linaro-r99396.patch \
file://linaro/gcc-4.5-linaro-r99397.patch \
file://linaro/gcc-4.5-linaro-r99398.patch \
+ file://gcc-vmovl-PR45805.patch \
"
SRC_URI_append_mips64 = " file://mips64-nomultilib.patch"
diff --git a/recipes/gcc/gcc-4.5/gcc-vmovl-PR45805.patch b/recipes/gcc/gcc-4.5/gcc-vmovl-PR45805.patch
new file mode 100644
index 0000000..e228cb7
--- /dev/null
+++ b/recipes/gcc/gcc-4.5/gcc-vmovl-PR45805.patch
@@ -0,0 +1,27 @@
+Source: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45805
+
+Index: gcc-4.5/gcc/config/arm/neon.md
+===================================================================
+--- gcc-4.5.orig/gcc/config/arm/neon.md 2010-09-28 12:04:38.000000000 -0700
++++ gcc-4.5/gcc/config/arm/neon.md 2010-09-28 12:07:28.026227000 -0700
+@@ -5682,9 +5682,9 @@
+ ;; Vectorize for non-neon-quad case
+ (define_insn "neon_unpack<US>_<mode>"
+ [(set (match_operand:<V_widen> 0 "register_operand" "=w")
+- (SE:<V_widen> (match_operand:VDI 1 "register_operand" "")))]
++ (SE:<V_widen> (match_operand:VDI 1 "register_operand" "w")))]
+ "TARGET_NEON"
+- "vmovl.<US><V_sz_elem> %q0, %1"
++ "vmovl.<US><V_sz_elem> %q0, %P1"
+ [(set_attr "neon_type" "neon_shift_1")]
+ )
+
+@@ -5721,7 +5721,7 @@
+ (SE:<V_widen>
+ (match_operand:VDI 2 "register_operand" "w"))))]
+ "TARGET_NEON"
+- "vmull.<US><V_sz_elem> %q0, %1, %2"
++ "vmull.<US><V_sz_elem> %q0, %P1, %P2"
+ [(set_attr "neon_type" "neon_shift_1")]
+ )
+
More information about the Openembedded-commits
mailing list