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ICU-2242 Assembly generation updates

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X-SVN-Rev: 14663
This commit is contained in:
George Rhoten 2004-03-09 23:36:16 +00:00
parent 19f90e8399
commit 3e4ca7e34c
2 changed files with 35 additions and 27 deletions
icu4c/source
config
mh-darwin
tools/genccode
genccode.c

4
icu4c/source/config/mh-darwin
View file

@ -4,7 +4,7 @@
## Copyright (c) 1999-2003, International Business Machines Corporation and
## others. All Rights Reserved.
##
## $Id: mh-darwin,v 1.30 2003/10/07 18:36:09 grhoten-oss Exp $
## $Id: mh-darwin,v 1.31 2004/03/09 23:35:51 grhoten-oss Exp $
## Flags for position independent code
SHAREDLIBCFLAGS = -dynamic
@ -36,6 +36,8 @@ LD_RPATH_PRE=
## Environment variable to set a runtime search path
LDLIBRARYPATH_ENVVAR = DYLD_LIBRARY_PATH
GENCCODE_ASSEMBLY=-a gcc-darwin
## Shared object suffix
SO= dylib
## Non-shared intermediate object suffix

58
icu4c/source/tools/genccode/genccode.c
View file

@ -140,43 +140,49 @@ static const struct AssemblyType {
const char *beginLine;
} assemblyHeader[] = {
{"gcc",
".globl %s\n"
"\t.section .rodata\n"
"\t.align 8\n" /* Either align 8 bytes or 2^8 (256) bytes. 8 bytes is needed. */
"%s:\n\n",
".globl %s\n"
"\t.section .rodata\n"
"\t.align 8\n" /* Either align 8 bytes or 2^8 (256) bytes. 8 bytes is needed. */
"%s:\n\n",
".long "
".long "
},
{"gcc-darwin",
/*"\t.section __TEXT,__text,regular,pure_instructions\n"
"\t.section __TEXT,__picsymbolstub1,symbol_stubs,pure_instructions,32\n"*/
".globl _%s\n"
"\t.data\n"
"\t.const\n"
"\t.align 4\n" /* 1<<4 = 16 */
"_%s:\n\n",
/*"\t.section __TEXT,__text,regular,pure_instructions\n"
"\t.section __TEXT,__picsymbolstub1,symbol_stubs,pure_instructions,32\n"*/
".globl _%s\n"
"\t.data\n"
"\t.const\n"
"\t.align 4\n" /* 1<<4 = 16 */
"_%s:\n\n",
".long "
".long "
},
{"sun",
"\t.section \".rodata\"\n"
"\t.align 16\n"
".globl %s\n"
"%s:\n",
"\t.section \".rodata\"\n"
"\t.align 16\n"
".globl %s\n"
"%s:\n",
".word "
".word "
},
{"xlc",
".globl %s{RO}\n"
"\t.toc\n"
"%s:\n"
"\t.csect %s{RO}, 4\n",
".globl %s{RO}\n"
"\t.toc\n"
"%s:\n"
"\t.csect %s{RO}, 4\n",
".long "
}
{"aCC",
"\t.SPACE $TEXT$\n"
"\t.SUBSPA $LIT$\n"
"%s\n"
"\t.EXPORT %s\n"
"\t.ALIGN 16\n",
".long"}
".WORD "
},
};
static int32_t assemblyHeaderIndex = -1;