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* config/xtensa/xtensa.h (CRT_CALL_STATIC_FUNCTION): Define.

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From-SVN: r69165
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Bob Wilson 2003-07-10 00:22:51 +00:00 committed by Bob Wilson
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2 changed files with 14 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2003-07-09 Bob Wilson <bob.wilson@acm.org>
* config/xtensa/xtensa.h (CRT_CALL_STATIC_FUNCTION): Define.
2003-07-09 Aldy Hernandez <aldyh@redhat.com>
PR/11144

10
gcc/config/xtensa/xtensa.h
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@ -1482,3 +1482,13 @@ typedef struct xtensa_args {
/* Exception handling TODO!! */
#define DWARF_UNWIND_INFO 0
/* Xtensa constant pool breaks the devices in crtstuff.c to control
section in where code resides. We have to write it as asm code. Use
a MOVI and let the assembler relax it -- for the .init and .fini
sections, the assembler knows to put the literal in the right
place. */
#define CRT_CALL_STATIC_FUNCTION(SECTION_OP, FUNC) \
asm (SECTION_OP "\n\
movi\ta8, " USER_LABEL_PREFIX #FUNC "\n\
callx8\ta8\n" \
TEXT_SECTION_ASM_OP);