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lib1funcs.asm (MIN_ESA): Delete. 

* config/xtensa/lib1funcs.asm (MIN_ESA): Delete.
	(leaf_entry): Remove use of MIN_ESA.

From-SVN: r114903
This commit is contained in:
Bob Wilson 2006-06-22 19:41:00 +00:00 committed by Bob Wilson
parent f23d4dca7e
commit 03c8b1be89
2 changed files with 6 additions and 7 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2006-06-22 Bob Wilson <bob.wilson@acm.org>
* config/xtensa/lib1funcs.asm (MIN_ESA): Delete.
(leaf_entry): Remove use of MIN_ESA.
2006-06-22 Zdenek Dvorak <dvorakz@suse.cz>
PR rtl-optimization/28121

8
gcc/config/xtensa/lib1funcs.asm
View File

@ -30,12 +30,6 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
#include "xtensa-config.h"
# Force each stack frame to contain an "Extra Save Area" (ESA) of at least
# 16 bytes. This is necessary for non-standard Xtensa configurations that
# only support a fixed register window size of 8, where even leaf functions
# (such as these) need the ESA for interrupt handlers.
#define MIN_ESA 16
# Define macros for the ABS and ADDX* instructions to handle cases
# where they are not included in the Xtensa processor configuration.
@ -83,7 +77,7 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
.macro leaf_entry reg, size
#if XCHAL_HAVE_WINDOWED && !__XTENSA_CALL0_ABI__
entry \reg, \size + MIN_ESA
entry \reg, \size
#else
/* do nothing */
#endif