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rebuild bsnes, update link script / emulibc.h to work with clang-18

This commit is contained in:
CasualPokePlayer 2024-04-14 12:57:18 -07:00
parent 18a1fe4afd
commit 880d8d9f07
3 changed files with 22 additions and 6 deletions
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BIN
Assets/dll/bsnes.wbx.zst
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4
waterbox/emulibc/emulibc.h
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@ -36,10 +36,10 @@ void *alloc_plain(size_t size);
void _debug_puts(const char *); void _debug_puts(const char *);
// put data in a section that will have similar behavior characteristics to alloc_sealed // put data in a section that will have similar behavior characteristics to alloc_sealed
#define ECL_SEALED __attribute__((section(".sealed"))) #define ECL_SEALED __attribute__((section(".ldata.sealed")))
// put data in a section that will have similar behavior characteristics to alloc_invisible // put data in a section that will have similar behavior characteristics to alloc_invisible
#define ECL_INVISIBLE __attribute__((section(".invis"))) #define ECL_INVISIBLE __attribute__((section(".ldata.invis")))
#ifdef __cplusplus #ifdef __cplusplus
} }

24
waterbox/linkscript.T
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@ -64,6 +64,15 @@ SECTIONS
/* .gnu.warning sections are handled specially by elf.em. */ /* .gnu.warning sections are handled specially by elf.em. */
*(.gnu.warning) *(.gnu.warning)
} }
.ltext :
{
*(.ltext.unlikely .ltext.*_unlikely .ltext.unlikely.*)
*(.ltext.exit .ltext.exit.*)
*(.ltext.startup .ltext.startup.*)
*(.ltext.hot .ltext.hot.*)
*(SORT(.ltext.sorted.*))
*(.ltext .stub .ltext.*)
}
.fini : .fini :
{ {
KEEP (*(SORT_NONE(.fini))) KEEP (*(SORT_NONE(.fini)))
@ -163,10 +172,10 @@ SECTIONS
/* waterbox sections that are eventually RO at runtime */ /* waterbox sections that are eventually RO at runtime */
. = ALIGN(CONSTANT (MAXPAGESIZE)); . = ALIGN(CONSTANT (MAXPAGESIZE));
.wbxsyscall : { *(.wbxsyscall) } .wbxsyscall : { *(.wbxsyscall) }
.sealed : { *(.sealed) } .sealed : { *(.ldata.sealed) }
. = ALIGN(CONSTANT (MAXPAGESIZE)); . = ALIGN(CONSTANT (MAXPAGESIZE));
/* Put the invisible section by itself */ /* Put the invisible section by itself */
.invis : { *(.invis) } .invis : { *(.ldata.invis) }
. = ALIGN(CONSTANT (MAXPAGESIZE)); . = ALIGN(CONSTANT (MAXPAGESIZE));
.data : .data :
{ {
@ -201,6 +210,7 @@ SECTIONS
{ {
*(.lrodata .lrodata.* .gnu.linkonce.lr.*) *(.lrodata .lrodata.* .gnu.linkonce.lr.*)
} }
. = ALIGN(64 / 8);
.ldata ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1)) : .ldata ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1)) :
{ {
*(.ldata .ldata.* .gnu.linkonce.l.*) *(.ldata .ldata.* .gnu.linkonce.l.*)
@ -246,9 +256,15 @@ SECTIONS
/* DWARF 3 */ /* DWARF 3 */
.debug_pubtypes 0 : { *(.debug_pubtypes) } .debug_pubtypes 0 : { *(.debug_pubtypes) }
.debug_ranges 0 : { *(.debug_ranges) } .debug_ranges 0 : { *(.debug_ranges) }
/* DWARF Extension. */ /* DWARF 5. */
.debug_macro 0 : { *(.debug_macro) }
.debug_addr 0 : { *(.debug_addr) } .debug_addr 0 : { *(.debug_addr) }
.debug_line_str 0 : { *(.debug_line_str) }
.debug_loclists 0 : { *(.debug_loclists) }
.debug_macro 0 : { *(.debug_macro) }
.debug_names 0 : { *(.debug_names) }
.debug_rnglists 0 : { *(.debug_rnglists) }
.debug_str_offsets 0 : { *(.debug_str_offsets) }
.debug_sup 0 : { *(.debug_sup) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) } .gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
/DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) } /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
} }