Commit b71daddadf for qemu.org

commit b71daddadf105a9301d83567db9396385c6bb524
Author: Paolo Bonzini <pbonzini@redhat.com>
Date:   Mon Oct 12 09:33:07 2026 +0200

    target/i386/tcg: drop X86_TYPE_A

    Operand type A generally is converted to an immediate, except
    for the LEAVE instruction.  The idea in the manual is that
    d64 the operand type for the "POP EBP" part of the LEAVE, but
    it does not really add much to the description in the table.
    Just drop the operand so that all A-type operands are handled
    as immediates.

    Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/target/i386/tcg/decode-new.c.inc b/target/i386/tcg/decode-new.c.inc
index fa0a5b1f4c..3845fab5c8 100644
--- a/target/i386/tcg/decode-new.c.inc
+++ b/target/i386/tcg/decode-new.c.inc
@@ -1970,7 +1970,7 @@ static const X86OpEntry opcodes_root[256] = {
     [0xBF] = X86_OP_ENTRYwr(MOV, LoBits,v, I,v),

     [0xC8] = X86_OP_ENTRYrr(ENTER, I,w, I,b),
-    [0xC9] = X86_OP_ENTRY1(LEAVE, A,d64),
+    [0xC9] = X86_OP_ENTRY0(LEAVE),
     [0xCA] = X86_OP_ENTRYr(RETF,  I,w),
     [0xCB] = X86_OP_ENTRY0(RETF),
     [0xCC] = X86_OP_ENTRY0(INT3),
@@ -2548,7 +2548,6 @@ static bool decode_op(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode,
 {
     switch (type) {
     case X86_TYPE_None:  /* Implicit or absent */
-    case X86_TYPE_A:  /* Implicit */
     case X86_TYPE_F:  /* EFLAGS/RFLAGS */
     case X86_TYPE_X:  /* string source */
     case X86_TYPE_Y:  /* string destination */
diff --git a/target/i386/tcg/decode-new.h b/target/i386/tcg/decode-new.h
index f18c7afca8..5f76b0c1b7 100644
--- a/target/i386/tcg/decode-new.h
+++ b/target/i386/tcg/decode-new.h
@@ -22,7 +22,6 @@
 typedef enum X86OpType {
     X86_TYPE_None,

-    X86_TYPE_A, /* Implicit */
     X86_TYPE_B, /* VEX.vvvv selects a GPR */
     X86_TYPE_C, /* REG in the modrm byte selects a control register */
     X86_TYPE_D, /* REG in the modrm byte selects a debug register */