[PULL 34/48] tcg/i386: Merge tcg_out_movcond{32,64}

Richard Henderson posted 48 patches 1 year, 3 months ago
Maintainers: Cameron Esfahani <dirty@apple.com>, Roman Bolshakov <rbolshakov@ddn.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Alexander Graf <agraf@csgraf.de>, Peter Maydell <peter.maydell@linaro.org>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Marcelo Tosatti <mtosatti@redhat.com>, Laurent Vivier <laurent@vivier.eu>, Stafford Horne <shorne@gmail.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, David Gibson <david@gibson.dropbear.id.au>, Greg Kurz <groug@kaod.org>, Nicholas Piggin <npiggin@gmail.com>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Bin Meng <bin.meng@windriver.com>, Weiwei Li <liweiwei@iscas.ac.cn>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Yoshinori Sato <ysato@users.sourceforge.jp>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, WANG Xuerui <git@xen0n.name>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Aurelien Jarno <aurelien@aurel32.net>, Huacai Chen <chenhuacai@kernel.org>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Stefan Weil <sw@weilnetz.de>
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[PULL 34/48] tcg/i386: Merge tcg_out_movcond{32,64}
Posted by Richard Henderson 1 year, 3 months ago
Pass a rexw parameter instead of duplicating the functions.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tcg/i386/tcg-target.c.inc | 28 +++++++---------------------
 1 file changed, 7 insertions(+), 21 deletions(-)

diff --git a/tcg/i386/tcg-target.c.inc b/tcg/i386/tcg-target.c.inc
index 010432d3a9..1542afd94d 100644
--- a/tcg/i386/tcg-target.c.inc
+++ b/tcg/i386/tcg-target.c.inc
@@ -1593,24 +1593,14 @@ static void tcg_out_cmov(TCGContext *s, TCGCond cond, int rexw,
     }
 }
 
-static void tcg_out_movcond32(TCGContext *s, TCGCond cond, TCGReg dest,
-                              TCGReg c1, TCGArg c2, int const_c2,
-                              TCGReg v1)
+static void tcg_out_movcond(TCGContext *s, int rexw, TCGCond cond,
+                            TCGReg dest, TCGReg c1, TCGArg c2, int const_c2,
+                            TCGReg v1)
 {
-    tcg_out_cmp(s, c1, c2, const_c2, 0);
-    tcg_out_cmov(s, cond, 0, dest, v1);
+    tcg_out_cmp(s, c1, c2, const_c2, rexw);
+    tcg_out_cmov(s, cond, rexw, dest, v1);
 }
 
-#if TCG_TARGET_REG_BITS == 64
-static void tcg_out_movcond64(TCGContext *s, TCGCond cond, TCGReg dest,
-                              TCGReg c1, TCGArg c2, int const_c2,
-                              TCGReg v1)
-{
-    tcg_out_cmp(s, c1, c2, const_c2, P_REXW);
-    tcg_out_cmov(s, cond, P_REXW, dest, v1);
-}
-#endif
-
 static void tcg_out_ctz(TCGContext *s, int rexw, TCGReg dest, TCGReg arg1,
                         TCGArg arg2, bool const_a2)
 {
@@ -2564,8 +2554,8 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
     OP_32_64(setcond):
         tcg_out_setcond(s, rexw, args[3], a0, a1, a2, const_a2);
         break;
-    case INDEX_op_movcond_i32:
-        tcg_out_movcond32(s, args[5], a0, a1, a2, const_a2, args[3]);
+    OP_32_64(movcond):
+        tcg_out_movcond(s, rexw, args[5], a0, a1, a2, const_a2, args[3]);
         break;
 
     OP_32_64(bswap16):
@@ -2714,10 +2704,6 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
         }
         break;
 
-    case INDEX_op_movcond_i64:
-        tcg_out_movcond64(s, args[5], a0, a1, a2, const_a2, args[3]);
-        break;
-
     case INDEX_op_bswap64_i64:
         tcg_out_bswap64(s, a0);
         break;
-- 
2.34.1