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ARM: align PIC offset pools to 4 bytes

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When building Thumb2 code, the end of a function, where the PIC
offsets are placed, need not be aligned.  Although the values
are only accessed with instructions allowing unaligned addresses,
keeping them aligned is preferable.

Signed-off-by: Mans Rullgard <mans@mansr.com>
This commit is contained in:
Mans Rullgard
2012-09-20 22:53:41 +01:00
parent a27a690fac
commit cdb7db5acd
1 changed files with 1 additions and 0 deletions
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libavutil/arm/asm.S
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@@ -66,6 +66,7 @@ ELF .eabi_attribute 25, \val
.set .Lpic_gp, 0 .set .Lpic_gp, 0
.macro endfunc .macro endfunc
.if .Lpic_idx .if .Lpic_idx
.align 2
.altmacro .altmacro
put_pic %(.Lpic_idx - 1) put_pic %(.Lpic_idx - 1)
.noaltmacro .noaltmacro