From: Aurelien Jarno <aurelien@aurel32.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [7076] target-mips: optimize a few tcg_temp_free()
Date: Fri, 10 Apr 2009 21:41:53 +0000 [thread overview]
Message-ID: <E1LsOTx-00089v-T8@cvs.savannah.gnu.org> (raw)
Revision: 7076
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=7076
Author: aurel32
Date: 2009-04-10 21:41:53 +0000 (Fri, 10 Apr 2009)
Log Message:
-----------
target-mips: optimize a few tcg_temp_free()
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Modified Paths:
--------------
trunk/target-mips/translate.c
Modified: trunk/target-mips/translate.c
===================================================================
--- trunk/target-mips/translate.c 2009-04-10 21:27:48 UTC (rev 7075)
+++ trunk/target-mips/translate.c 2009-04-10 21:41:53 UTC (rev 7076)
@@ -5790,13 +5790,13 @@
t0 = tcg_temp_new_i32();
tcg_gen_andi_i32(t0, fpu_fcr31, get_fp_bit(cc));
tcg_gen_brcondi_i32(cond, t0, 0, l1);
+ tcg_temp_free_i32(t0);
if (rs == 0) {
tcg_gen_movi_tl(cpu_gpr[rd], 0);
} else {
tcg_gen_mov_tl(cpu_gpr[rd], cpu_gpr[rs]);
}
gen_set_label(l1);
- tcg_temp_free_i32(t0);
}
static inline void gen_movcf_s (int fs, int fd, int cc, int tf)
@@ -5832,12 +5832,12 @@
tcg_gen_andi_i32(t0, fpu_fcr31, get_fp_bit(cc));
tcg_gen_brcondi_i32(cond, t0, 0, l1);
+ tcg_temp_free_i32(t0);
fp0 = tcg_temp_local_new_i64();
gen_load_fpr64(ctx, fp0, fs);
gen_store_fpr64(ctx, fp0, fd);
tcg_temp_free_i64(fp0);
gen_set_label(l1);
- tcg_temp_free_i32(t0);
}
static inline void gen_movcf_ps (int fs, int fd, int cc, int tf)
@@ -5860,11 +5860,11 @@
tcg_gen_andi_i32(t0, fpu_fcr31, get_fp_bit(cc+1));
tcg_gen_brcondi_i32(cond, t0, 0, l2);
+ tcg_temp_free_i32(t0);
gen_load_fpr32h(t0, fs);
gen_store_fpr32h(t0, fd);
gen_set_label(l2);
- tcg_temp_free_i32(t0);
}
next reply other threads:[~2009-04-10 21:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-10 21:41 Aurelien Jarno [this message]
2009-04-10 21:48 ` [Qemu-devel] [7076] target-mips: optimize a few tcg_temp_free() Andreas Färber
2009-04-10 21:55 ` Aurélien Jarno
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=E1LsOTx-00089v-T8@cvs.savannah.gnu.org \
--to=aurelien@aurel32.net \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).