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[PATCH v2 03/12] target/ppc: use TCG_CALL_NO_RWG in BCD helpers
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From: |
matheus . ferst |
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Subject: |
[PATCH v2 03/12] target/ppc: use TCG_CALL_NO_RWG in BCD helpers |
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Date: |
Thu, 19 May 2022 17:18:13 -0300 |
From: Matheus Ferst <matheus.ferst@eldorado.org.br>
Helpers of BCD instructions only access the VSRs supplied by the
TCGv_ptr arguments, no globals are accessed.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
---
target/ppc/helper.h | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/target/ppc/helper.h b/target/ppc/helper.h
index a5d066ff2d..11e41af020 100644
--- a/target/ppc/helper.h
+++ b/target/ppc/helper.h
@@ -327,21 +327,21 @@ DEF_HELPER_FLAGS_3(vshasigmaw, TCG_CALL_NO_RWG, void,
avr, avr, i32)
DEF_HELPER_FLAGS_3(vshasigmad, TCG_CALL_NO_RWG, void, avr, avr, i32)
DEF_HELPER_FLAGS_4(vpermxor, TCG_CALL_NO_RWG, void, avr, avr, avr, avr)
-DEF_HELPER_4(bcdadd, i32, avr, avr, avr, i32)
-DEF_HELPER_4(bcdsub, i32, avr, avr, avr, i32)
-DEF_HELPER_3(bcdcfn, i32, avr, avr, i32)
-DEF_HELPER_3(bcdctn, i32, avr, avr, i32)
-DEF_HELPER_3(bcdcfz, i32, avr, avr, i32)
-DEF_HELPER_3(bcdctz, i32, avr, avr, i32)
-DEF_HELPER_3(bcdcfsq, i32, avr, avr, i32)
-DEF_HELPER_3(bcdctsq, i32, avr, avr, i32)
-DEF_HELPER_4(bcdcpsgn, i32, avr, avr, avr, i32)
-DEF_HELPER_3(bcdsetsgn, i32, avr, avr, i32)
-DEF_HELPER_4(bcds, i32, avr, avr, avr, i32)
-DEF_HELPER_4(bcdus, i32, avr, avr, avr, i32)
-DEF_HELPER_4(bcdsr, i32, avr, avr, avr, i32)
-DEF_HELPER_4(bcdtrunc, i32, avr, avr, avr, i32)
-DEF_HELPER_4(bcdutrunc, i32, avr, avr, avr, i32)
+DEF_HELPER_FLAGS_4(bcdadd, TCG_CALL_NO_RWG, i32, avr, avr, avr, i32)
+DEF_HELPER_FLAGS_4(bcdsub, TCG_CALL_NO_RWG, i32, avr, avr, avr, i32)
+DEF_HELPER_FLAGS_3(bcdcfn, TCG_CALL_NO_RWG, i32, avr, avr, i32)
+DEF_HELPER_FLAGS_3(bcdctn, TCG_CALL_NO_RWG, i32, avr, avr, i32)
+DEF_HELPER_FLAGS_3(bcdcfz, TCG_CALL_NO_RWG, i32, avr, avr, i32)
+DEF_HELPER_FLAGS_3(bcdctz, TCG_CALL_NO_RWG, i32, avr, avr, i32)
+DEF_HELPER_FLAGS_3(bcdcfsq, TCG_CALL_NO_RWG, i32, avr, avr, i32)
+DEF_HELPER_FLAGS_3(bcdctsq, TCG_CALL_NO_RWG, i32, avr, avr, i32)
+DEF_HELPER_FLAGS_4(bcdcpsgn, TCG_CALL_NO_RWG, i32, avr, avr, avr, i32)
+DEF_HELPER_FLAGS_3(bcdsetsgn, TCG_CALL_NO_RWG, i32, avr, avr, i32)
+DEF_HELPER_FLAGS_4(bcds, TCG_CALL_NO_RWG, i32, avr, avr, avr, i32)
+DEF_HELPER_FLAGS_4(bcdus, TCG_CALL_NO_RWG, i32, avr, avr, avr, i32)
+DEF_HELPER_FLAGS_4(bcdsr, TCG_CALL_NO_RWG, i32, avr, avr, avr, i32)
+DEF_HELPER_FLAGS_4(bcdtrunc, TCG_CALL_NO_RWG, i32, avr, avr, avr, i32)
+DEF_HELPER_FLAGS_4(bcdutrunc, TCG_CALL_NO_RWG, i32, avr, avr, avr, i32)
DEF_HELPER_4(xsadddp, void, env, vsr, vsr, vsr)
DEF_HELPER_5(xsaddqp, void, env, i32, vsr, vsr, vsr)
--
2.25.1
- [PATCH v2 00/12] Change helper declarations to use call flags, matheus . ferst, 2022/05/19
- [PATCH v2 01/12] target/ppc: declare darn32/darn64 helpers with TCG_CALL_NO_RWG_SE, matheus . ferst, 2022/05/19
- [PATCH v2 02/12] target/ppc: use TCG_CALL_NO_RWG in vector helpers without env, matheus . ferst, 2022/05/19
- [PATCH v2 03/12] target/ppc: use TCG_CALL_NO_RWG in BCD helpers,
matheus . ferst <=
- [PATCH v2 04/12] target/ppc: use TCG_CALL_NO_RWG in VSX helpers without env, matheus . ferst, 2022/05/19
- [PATCH v2 05/12] target/ppc: Use TCG_CALL_NO_RWG_SE in fsel helper, matheus . ferst, 2022/05/19
- [PATCH v2 06/12] target/ppc: implement xscvspdpn with helper_todouble, matheus . ferst, 2022/05/19
- [PATCH v2 07/12] target/ppc: declare xvxsigsp helper with call flags, matheus . ferst, 2022/05/19
- [PATCH v2 11/12] target/ppc: declare vmsumuh[ms] helper with call flags, matheus . ferst, 2022/05/19
- [PATCH v2 08/12] target/ppc: declare xxextractuw and xxinsertw helpers with call flags, matheus . ferst, 2022/05/19