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-rw-r--r--packages/gcc/gcc-4.2.2/arm-crunch-neg.patch30
1 files changed, 30 insertions, 0 deletions
diff --git a/packages/gcc/gcc-4.2.2/arm-crunch-neg.patch b/packages/gcc/gcc-4.2.2/arm-crunch-neg.patch
new file mode 100644
index 0000000000..f14ae0190e
--- /dev/null
+++ b/packages/gcc/gcc-4.2.2/arm-crunch-neg.patch
@@ -0,0 +1,30 @@
+WARNING: adding this patch causes copysign1.c and mzero3.c to fail...
+diff -urN gcc-4.1.2/gcc/config/arm/arm.md-original gcc-4.1.2/gcc/config/arm/arm.md
+--- gcc-4.1.2/gcc/config/arm/arm.md-original 2007-06-12 12:48:14.000000000 +1000
++++ gcc-4.1.2/gcc/config/arm/arm.md 2007-06-12 12:49:53.000000000 +1000
+@@ -2985,14 +2985,14 @@
+ (define_expand "negsf2"
+ [(set (match_operand:SF 0 "s_register_operand" "")
+ (neg:SF (match_operand:SF 1 "s_register_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ ""
+ )
+
+ (define_expand "negdf2"
+ [(set (match_operand:DF 0 "s_register_operand" "")
+ (neg:DF (match_operand:DF 1 "s_register_operand" "")))]
+- "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP)"
++ "TARGET_ARM && TARGET_HARD_FLOAT && (TARGET_FPA || TARGET_VFP || TARGET_MAVERICK)"
+ "")
+
+ ;; abssi2 doesn't really clobber the condition codes if a different register
+@@ -4097,7 +4097,7 @@
+ [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r, r, r, r, m")
+ (match_operand:DI 1 "di_operand" "rDa,Db,Dc,mi,r"))]
+ "TARGET_ARM
+- && !(TARGET_HARD_FLOAT && (TARGET_MAVERICK || TARGET_VFP))
++ && !(TARGET_HARD_FLOAT && (TARGET_MAVERICK || TARGET_VFP || TARGET_MAVERICK))
+ && !TARGET_IWMMXT"
+ "*
+ switch (which_alternative)