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authorStefan Hajnoczi <stefanha@redhat.com>2025-08-08 09:49:06 -0400
committerStefan Hajnoczi <stefanha@redhat.com>2025-08-08 09:49:06 -0400
commita74434580e1051bff12ab5eee5586058295c497f (patch)
tree66c058967b859e02bd53483e732fe11f05d0ba1e
parent6b30d735cf53e2391f521a64d2a19fe6ad9609c0 (diff)
parente66644c48e96e81848c6aa94b185f59fc212d080 (diff)
downloadfocaccia-qemu-a74434580e1051bff12ab5eee5586058295c497f.tar.gz
focaccia-qemu-a74434580e1051bff12ab5eee5586058295c497f.zip
Merge tag 'pull-loongarch-20250808' of https://github.com/gaosong715/qemu into staging
pul-loongarch-20250808

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# gpg: Signature made Thu 07 Aug 2025 21:21:12 EDT
# gpg:                using RSA key CA473C44D6A09C189A193FCD452B96852B268216
# gpg: Good signature from "Song Gao <gaosong@loongson.cn>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: CA47 3C44 D6A0 9C18 9A19  3FCD 452B 9685 2B26 8216

* tag 'pull-loongarch-20250808' of https://github.com/gaosong715/qemu:
  target/loongarch: Fix [X]VLDI raising exception incorrectly

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
-rw-r--r--target/loongarch/tcg/insn_trans/trans_vec.c.inc6
1 files changed, 3 insertions, 3 deletions
diff --git a/target/loongarch/tcg/insn_trans/trans_vec.c.inc b/target/loongarch/tcg/insn_trans/trans_vec.c.inc
index 78730029cb..38bccf2838 100644
--- a/target/loongarch/tcg/insn_trans/trans_vec.c.inc
+++ b/target/loongarch/tcg/insn_trans/trans_vec.c.inc
@@ -3585,7 +3585,9 @@ static bool gen_vldi(DisasContext *ctx, arg_vldi *a, uint32_t oprsz)
     int sel, vece;
     uint64_t value;
 
-    if (!check_valid_vldi_mode(a)) {
+    sel = (a->imm >> 12) & 0x1;
+
+    if (sel && !check_valid_vldi_mode(a)) {
         generate_exception(ctx, EXCCODE_INE);
         return true;
     }
@@ -3594,8 +3596,6 @@ static bool gen_vldi(DisasContext *ctx, arg_vldi *a, uint32_t oprsz)
         return true;
     }
 
-    sel = (a->imm >> 12) & 0x1;
-
     if (sel) {
         value = vldi_get_value(ctx, a->imm);
         vece = MO_64;