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drop -G flag and add target amd64_apple

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apple support is more than assembly syntax
in case of arm64 machines, and apple syntax
is currently useless in all cases but amd64;
rather than having a -G option that only
makes sense with amd64, we add a new target
amd64_apple
This commit is contained in:
Quentin Carbonneaux 2022-08-29 18:45:52 +02:00
parent 5490268683
commit 8dddb971d9
14 changed files with 143 additions and 123 deletions
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2
rv64/emit.c
View file

@ -415,7 +415,7 @@ rv64_emitfn(Fn *fn, FILE *f)
Blk *b, *s;
Ins *i;
gasemitlnk(fn->name, &fn->lnk, ".text", f);
emitlnk(fn->name, &fn->lnk, ".text", f);
if (fn->vararg) {
/* TODO: only need space for registers

2
rv64/isel.c
View file

@ -41,7 +41,7 @@ fixarg(Ref *r, int k, Ins *i, Fn *fn)
* immediates
*/
assert(c->type == CBits);
n = gasstash(&c->bits, KWIDE(k) ? 8 : 4);
n = stashbits(&c->bits, KWIDE(k) ? 8 : 4);
vgrow(&fn->con, ++fn->ncon);
c = &fn->con[fn->ncon-1];
sprintf(buf, "fp%d", n);

2
rv64/targ.c
View file

@ -47,6 +47,8 @@ Target T_rv64 = {
.abi = rv64_abi,
.isel = rv64_isel,
.emitfn = rv64_emitfn,
.emitfin = elf_emitfin,
.asloc = ".L",
};
MAKESURE(rsave_size_ok, sizeof rv64_rsave == (NGPS+NFPS+1) * sizeof(int));