diff options
| -rw-r--r-- | package/gcc/arc-2014.08/300-ptrdiff_type_int.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/package/gcc/arc-2014.08/300-ptrdiff_type_int.patch b/package/gcc/arc-2014.08/300-ptrdiff_type_int.patch new file mode 100644 index 0000000000..6ee765be33 --- /dev/null +++ b/package/gcc/arc-2014.08/300-ptrdiff_type_int.patch @@ -0,0 +1,26 @@ +Redefine PTRDIFF_TYPE + +Change of SIZE_TYPE from "long unsigned int" to "unsigned int" introduced +regression due to existing PTRDIFF_TYPE. + +Now to fix regression convert PTRDIFF_TYPE to simple "int". + +Fix is taken from current development branch of GCC for ARC and will be a +part of the next release of ARC tools, so at that point patch should be dropped. + +https://github.com/foss-for-synopsys-dwc-arc-processors/gcc/commit/846e92167aa4f486259c9ff44bb4e6cce6097fa4 + +Signed-off-by: Claudiu Zissulescu <claziss@synopsys.com> +--- + +--- a/gcc/config/arc/arc.h ++++ b/gcc/config/arc/arc.h +@@ -488,7 +488,7 @@ if (GET_MODE_CLASS (MODE) == MODE_INT \ + #define DEFAULT_SIGNED_CHAR 0 + + #define SIZE_TYPE "unsigned int" +-#define PTRDIFF_TYPE "long int" ++#define PTRDIFF_TYPE "int" + #define WCHAR_TYPE "int" + #define WCHAR_TYPE_SIZE 32 + |
