crosstool-ng/patches/gcc/linaro-4.8-2015.06/841-PR57717-E500v2.patch
Alexey Neyman 99283866cc Add patches to Linaro GCC
Same as the base release as long as they applied.
MUSL patches didn't, removed.

Also, unobsolete Linaro GCC5 now that they rolled out a new release.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-28 00:57:53 -08:00

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Diff

This backports fix from http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57717
Upstream-Status: Backport
Signed-off-by: Julian Brown <Julian_Brown@mentor.com>
[Gustavo: Update for gcc 4.8.3]
fix for PR57717 (PowerPC E500v2)
http://gcc.gnu.org/ml/gcc-patches/2013-08/msg00668.html
diff -Nura gcc-4.8.3/gcc/config/rs6000/rs6000.c gcc-4.8.3-pr57717/gcc/config/rs6000/rs6000.c
--- gcc-4.8.3/gcc/config/rs6000/rs6000.c 2014-05-04 23:18:35.000000000 -0300
+++ gcc-4.8.3-pr57717/gcc/config/rs6000/rs6000.c 2014-05-22 15:20:12.554270919 -0300
@@ -7343,9 +7343,7 @@
&& GET_CODE (XEXP (x, 1)) == CONST_INT
&& reg_offset_p
&& !SPE_VECTOR_MODE (mode)
- && !(TARGET_E500_DOUBLE && (mode == DFmode || mode == TFmode
- || mode == DDmode || mode == TDmode
- || mode == DImode))
+ && !(TARGET_E500_DOUBLE && GET_MODE_SIZE (mode) > UNITS_PER_WORD)
&& (!VECTOR_MODE_P (mode) || VECTOR_MEM_NONE_P (mode)))
{
HOST_WIDE_INT val = INTVAL (XEXP (x, 1));