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2012-01-20 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
Backport from mainline
2012-01-20 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
PR target/51819
* config/arm/arm.c (arm_print_operand): Correct output of alignment
hints for neon loads and stores.
=== modified file 'gcc/config/arm/arm.c'
--- old/gcc/config/arm/arm.c 2012-01-23 00:06:27 +0000
+++ new/gcc/config/arm/arm.c 2012-01-23 18:54:21 +0000
@@ -17463,9 +17463,9 @@
/* Only certain alignment specifiers are supported by the hardware. */
if (memsize == 16 && (align % 32) == 0)
align_bits = 256;
- else if ((memsize == 8 || memsize == 16) && (align % 16) == 0)
+ else if (memsize == 16 && (align % 16) == 0)
align_bits = 128;
- else if ((align % 8) == 0)
+ else if (memsize >= 8 && (align % 8) == 0)
align_bits = 64;
else
align_bits = 0;
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