On 30/08/11 15:32, Andrew Stubbs wrote:
On 26/08/11 11:03, Andrew Stubbs wrote:
There was a bug I found in final testing, so this has been delayed
somewhat.
I've just committed this version. There are a few minor changes to the
way negative/inverted constants are generated.
Bernd found another bug whist testing for arm. Apparently there was a
bug that didn't show up in my thumb tests, although I have no clue why?
Anyway, fixed thusly and committed as obvious (and urgent).
And also there was an issue build with -Werror ... I'm not having much
luck at the moment. :(
Anyway, likewise fixed and committed as obvious.
Andrew
2011-08-30 Andrew Stubbs <a...@codesourcery.com>
gcc/
* config/arm/arm.c (optimal_immediate_sequence_1): Make b1, b2,
b3 and b4 unsigned.
--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -2624,7 +2624,7 @@ optimal_immediate_sequence_1 (enum rtx_code code, unsigned HOST_WIDE_INT val,
do
{
int end;
- int b1, b2, b3, b4;
+ unsigned int b1, b2, b3, b4;
unsigned HOST_WIDE_INT result;
int loc;
