aboutsummaryrefslogtreecommitdiffstats
path: root/meta-oe/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99378.patch
diff options
context:
space:
mode:
Diffstat (limited to 'meta-oe/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99378.patch')
-rw-r--r--meta-oe/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99378.patch159
1 files changed, 159 insertions, 0 deletions
diff --git a/meta-oe/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99378.patch b/meta-oe/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99378.patch
new file mode 100644
index 0000000000..aacf19b7c9
--- /dev/null
+++ b/meta-oe/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99378.patch
@@ -0,0 +1,159 @@
+2010-08-27 Paul Brook <paul@codesourcery.com>
+
+ gcc/
+ * config/arm/thumb2.md (thumb_andsi_not_shiftsi_si,
+ thumb2_notsi_shiftsi, thumb2_notsi_shiftsi_compare0,
+ thumb2_not_shiftsi_compare0_scratch, thumb2_cmpsi_shiftsi,
+ thumb2_cmpsi_shiftsi_swp, thumb2_cmpsi_neg_shiftsi,
+ thumb2_arith_shiftsi, thumb2_arith_shiftsi_compare0,
+ thumb2_arith_shiftsi_compare0_scratch, thumb2_sub_shiftsi,
+ thumb2_sub_shiftsi_compare0, thumb2_sub_shiftsi_compare0_scratch):
+ Use const_shift_count predicate for "M" constraints.
+ * config/arm/predicates.md (const_shift_operand): Remove.
+ (const_shift_count): New.
+
+ gcc/testsuite/
+ * gcc.dg/long-long-shift-1.c: New test.
+
+ 2010-08-26 Paul Brook <paul@codesourcery.com>
+
+ Merge from Sourcery G++ 4.3/4.4:
+
+=== modified file 'gcc/config/arm/predicates.md'
+--- old/gcc/config/arm/predicates.md 2010-08-12 13:35:39 +0000
++++ new/gcc/config/arm/predicates.md 2010-08-31 09:40:16 +0000
+@@ -318,10 +318,9 @@
+ (and (match_code "reg,subreg,mem")
+ (match_operand 0 "nonimmediate_soft_df_operand"))))
+
+-(define_predicate "const_shift_operand"
++(define_predicate "const_shift_count"
+ (and (match_code "const_int")
+- (ior (match_operand 0 "power_of_two_operand")
+- (match_test "((unsigned HOST_WIDE_INT) INTVAL (op)) < 32"))))
++ (match_test "((unsigned HOST_WIDE_INT) INTVAL (op)) < 32")))
+
+
+ (define_special_predicate "load_multiple_operation"
+
+=== modified file 'gcc/config/arm/thumb2.md'
+--- old/gcc/config/arm/thumb2.md 2010-08-13 16:00:58 +0000
++++ new/gcc/config/arm/thumb2.md 2010-08-31 09:40:16 +0000
+@@ -55,7 +55,7 @@
+ [(set (match_operand:SI 0 "s_register_operand" "=r")
+ (and:SI (not:SI (match_operator:SI 4 "shift_operator"
+ [(match_operand:SI 2 "s_register_operand" "r")
+- (match_operand:SI 3 "const_int_operand" "M")]))
++ (match_operand:SI 3 "const_shift_count" "M")]))
+ (match_operand:SI 1 "s_register_operand" "r")))]
+ "TARGET_THUMB2"
+ "bic%?\\t%0, %1, %2%S4"
+@@ -124,7 +124,7 @@
+ [(set (match_operand:SI 0 "s_register_operand" "=r")
+ (not:SI (match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "const_int_operand" "M")])))]
++ (match_operand:SI 2 "const_shift_count" "M")])))]
+ "TARGET_THUMB2"
+ "mvn%?\\t%0, %1%S3"
+ [(set_attr "predicable" "yes")
+@@ -136,7 +136,7 @@
+ [(set (reg:CC_NOOV CC_REGNUM)
+ (compare:CC_NOOV (not:SI (match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "const_int_operand" "M")]))
++ (match_operand:SI 2 "const_shift_count" "M")]))
+ (const_int 0)))
+ (set (match_operand:SI 0 "s_register_operand" "=r")
+ (not:SI (match_op_dup 3 [(match_dup 1) (match_dup 2)])))]
+@@ -151,7 +151,7 @@
+ [(set (reg:CC_NOOV CC_REGNUM)
+ (compare:CC_NOOV (not:SI (match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "const_int_operand" "M")]))
++ (match_operand:SI 2 "const_shift_count" "M")]))
+ (const_int 0)))
+ (clobber (match_scratch:SI 0 "=r"))]
+ "TARGET_THUMB2"
+@@ -328,7 +328,7 @@
+ (compare:CC (match_operand:SI 0 "s_register_operand" "r")
+ (match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "const_int_operand" "M")])))]
++ (match_operand:SI 2 "const_shift_count" "M")])))]
+ "TARGET_THUMB2"
+ "cmp%?\\t%0, %1%S3"
+ [(set_attr "conds" "set")
+@@ -340,7 +340,7 @@
+ [(set (reg:CC_SWP CC_REGNUM)
+ (compare:CC_SWP (match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "const_int_operand" "M")])
++ (match_operand:SI 2 "const_shift_count" "M")])
+ (match_operand:SI 0 "s_register_operand" "r")))]
+ "TARGET_THUMB2"
+ "cmp%?\\t%0, %1%S3"
+@@ -354,7 +354,7 @@
+ (compare:CC (match_operand:SI 0 "s_register_operand" "r")
+ (neg:SI (match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 1 "s_register_operand" "r")
+- (match_operand:SI 2 "const_int_operand" "M")]))))]
++ (match_operand:SI 2 "const_shift_count" "M")]))))]
+ "TARGET_THUMB2"
+ "cmn%?\\t%0, %1%S3"
+ [(set_attr "conds" "set")
+@@ -466,7 +466,7 @@
+ (match_operator:SI 1 "shiftable_operator"
+ [(match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "const_int_operand" "M")])
++ (match_operand:SI 5 "const_shift_count" "M")])
+ (match_operand:SI 2 "s_register_operand" "r")]))]
+ "TARGET_THUMB2"
+ "%i1%?\\t%0, %2, %4%S3"
+@@ -499,7 +499,7 @@
+ (compare:CC_NOOV (match_operator:SI 1 "shiftable_operator"
+ [(match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "const_int_operand" "M")])
++ (match_operand:SI 5 "const_shift_count" "M")])
+ (match_operand:SI 2 "s_register_operand" "r")])
+ (const_int 0)))
+ (set (match_operand:SI 0 "s_register_operand" "=r")
+@@ -517,7 +517,7 @@
+ (compare:CC_NOOV (match_operator:SI 1 "shiftable_operator"
+ [(match_operator:SI 3 "shift_operator"
+ [(match_operand:SI 4 "s_register_operand" "r")
+- (match_operand:SI 5 "const_int_operand" "M")])
++ (match_operand:SI 5 "const_shift_count" "M")])
+ (match_operand:SI 2 "s_register_operand" "r")])
+ (const_int 0)))
+ (clobber (match_scratch:SI 0 "=r"))]
+@@ -533,7 +533,7 @@
+ (minus:SI (match_operand:SI 1 "s_register_operand" "r")
+ (match_operator:SI 2 "shift_operator"
+ [(match_operand:SI 3 "s_register_operand" "r")
+- (match_operand:SI 4 "const_int_operand" "M")])))]
++ (match_operand:SI 4 "const_shift_count" "M")])))]
+ "TARGET_THUMB2"
+ "sub%?\\t%0, %1, %3%S2"
+ [(set_attr "predicable" "yes")
+@@ -547,7 +547,7 @@
+ (minus:SI (match_operand:SI 1 "s_register_operand" "r")
+ (match_operator:SI 2 "shift_operator"
+ [(match_operand:SI 3 "s_register_operand" "r")
+- (match_operand:SI 4 "const_int_operand" "M")]))
++ (match_operand:SI 4 "const_shift_count" "M")]))
+ (const_int 0)))
+ (set (match_operand:SI 0 "s_register_operand" "=r")
+ (minus:SI (match_dup 1) (match_op_dup 2 [(match_dup 3)
+@@ -565,7 +565,7 @@
+ (minus:SI (match_operand:SI 1 "s_register_operand" "r")
+ (match_operator:SI 2 "shift_operator"
+ [(match_operand:SI 3 "s_register_operand" "r")
+- (match_operand:SI 4 "const_int_operand" "M")]))
++ (match_operand:SI 4 "const_shift_count" "M")]))
+ (const_int 0)))
+ (clobber (match_scratch:SI 0 "=r"))]
+ "TARGET_THUMB2"
+