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From: Taylor Simpson <tsimpson@quicinc.com>
To: qemu-devel@nongnu.org
Cc: ale@rev.ng, philmd@redhat.com, tsimpson@quicinc.com,
	richard.henderson@linaro.org, bcain@quicinc.com
Subject: [PATCH v4 08/26] Hexagon (target/hexagon) remove unused carry_from_add64 function
Date: Thu,  8 Apr 2021 20:07:36 -0500	[thread overview]
Message-ID: <1617930474-31979-9-git-send-email-tsimpson@quicinc.com> (raw)
In-Reply-To: <1617930474-31979-1-git-send-email-tsimpson@quicinc.com>

Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
---
 target/hexagon/arch.c   | 13 -------------
 target/hexagon/arch.h   |  1 -
 target/hexagon/macros.h |  2 --
 3 files changed, 16 deletions(-)

diff --git a/target/hexagon/arch.c b/target/hexagon/arch.c
index 09de124..699e2cf 100644
--- a/target/hexagon/arch.c
+++ b/target/hexagon/arch.c
@@ -76,19 +76,6 @@ uint64_t deinterleave(uint64_t src)
     return myeven | (myodd << 32);
 }
 
-uint32_t carry_from_add64(uint64_t a, uint64_t b, uint32_t c)
-{
-    uint64_t tmpa, tmpb, tmpc;
-    tmpa = fGETUWORD(0, a);
-    tmpb = fGETUWORD(0, b);
-    tmpc = tmpa + tmpb + c;
-    tmpa = fGETUWORD(1, a);
-    tmpb = fGETUWORD(1, b);
-    tmpc = tmpa + tmpb + fGETUWORD(1, tmpc);
-    tmpc = fGETUWORD(1, tmpc);
-    return tmpc;
-}
-
 int32_t conv_round(int32_t a, int n)
 {
     int64_t val;
diff --git a/target/hexagon/arch.h b/target/hexagon/arch.h
index 1f7f036..6e0b0d9 100644
--- a/target/hexagon/arch.h
+++ b/target/hexagon/arch.h
@@ -22,7 +22,6 @@
 
 uint64_t interleave(uint32_t odd, uint32_t even);
 uint64_t deinterleave(uint64_t src);
-uint32_t carry_from_add64(uint64_t a, uint64_t b, uint32_t c);
 int32_t conv_round(int32_t a, int n);
 void arch_fpop_start(CPUHexagonState *env);
 void arch_fpop_end(CPUHexagonState *env);
diff --git a/target/hexagon/macros.h b/target/hexagon/macros.h
index cfcb817..8cb211d 100644
--- a/target/hexagon/macros.h
+++ b/target/hexagon/macros.h
@@ -341,8 +341,6 @@ static inline void gen_logical_not(TCGv dest, TCGv src)
 #define fWRITE_LC0(VAL) WRITE_RREG(HEX_REG_LC0, VAL)
 #define fWRITE_LC1(VAL) WRITE_RREG(HEX_REG_LC1, VAL)
 
-#define fCARRY_FROM_ADD(A, B, C) carry_from_add64(A, B, C)
-
 #define fSET_OVERFLOW() SET_USR_FIELD(USR_OVF, 1)
 #define fSET_LPCFG(VAL) SET_USR_FIELD(USR_LPCFG, (VAL))
 #define fGET_LPCFG (GET_USR_FIELD(USR_LPCFG))
-- 
2.7.4



  parent reply	other threads:[~2021-04-09  1:16 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-09  1:07 [PATCH v4 00/26] Hexagon (target/hexagon) update Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 01/26] Hexagon (target/hexagon) TCG generation cleanup Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 02/26] Hexagon (target/hexagon) cleanup gen_log_predicated_reg_write_pair Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 03/26] Hexagon (target/hexagon) remove unnecessary inline directives Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 04/26] Hexagon (target/hexagon) use env_archcpu and env_cpu Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 05/26] Hexagon (target/hexagon) properly generate TB end for DISAS_NORETURN Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 06/26] Hexagon (target/hexagon) decide if pred has been written at TCG gen time Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 07/26] Hexagon (target/hexagon) change variables from int to bool when appropriate Taylor Simpson
2021-04-09  1:07 ` Taylor Simpson [this message]
2021-04-09  1:07 ` [PATCH v4 09/26] Hexagon (target/hexagon) change type of softfloat_roundingmodes Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 10/26] Hexagon (target/hexagon) use softfloat default NaN and tininess Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 11/26] Hexagon (target/hexagon) replace float32_mul_pow2 with float32_scalbn Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 12/26] Hexagon (target/hexagon) use softfloat for float-to-int conversions Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 13/26] Hexagon (target/hexagon) cleanup ternary operators in semantics Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 14/26] Hexagon (target/hexagon) cleanup reg_field_info definition Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 15/26] Hexagon (target/hexagon) move QEMU_GENERATE to only be on during macros.h Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 16/26] Hexagon (target/hexagon) compile all debug code Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 17/26] Hexagon (target/hexagon) add F2_sfrecipa instruction Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 18/26] Hexagon (target/hexagon) add F2_sfinvsqrta Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 19/26] Hexagon (target/hexagon) add A5_ACS (vacsh) Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 20/26] Hexagon (target/hexagon) add A6_vminub_RdP Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 21/26] Hexagon (target/hexagon) add A4_addp_c/A4_subp_c Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 22/26] Hexagon (target/hexagon) circular addressing Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 23/26] Hexagon (target/hexagon) bit reverse (brev) addressing Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 24/26] Hexagon (target/hexagon) load and unpack bytes instructions Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 25/26] Hexagon (target/hexagon) load into shifted register instructions Taylor Simpson
2021-04-09  1:07 ` [PATCH v4 26/26] Hexagon (target/hexagon) CABAC decode bin Taylor Simpson
2021-04-27 16:27 ` [PATCH v4 00/26] Hexagon (target/hexagon) update Richard Henderson
2021-04-28 21:12 ` Richard Henderson
2021-04-28 23:20   ` Taylor Simpson
2021-04-28 23:53     ` Richard Henderson

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