Re: [Qemu-devel] [PATCH v6 00/26] tcg: generic vector operations

[no-reply@patchew.org]

Hi,

This series seems to have some coding style problems. See output below for
more information:

Subject: [Qemu-devel] [PATCH v6 00/26] tcg: generic vector operations
Type: series
Message-id: 20171121212534.5177-1-richard.henderson@linaro.org

=== TEST SCRIPT BEGIN ===
#!/bin/bash

BASE=base
n=1
total=$(git log --oneline $BASE.. | wc -l)
failed=0

git config --local diff.renamelimit 0
git config --local diff.renames True

commits="$(git log --format=%H --reverse $BASE..)"
for c in $commits; do
    echo "Checking PATCH $n/$total: $(git log -n 1 --format=%s $c)..."
    if ! git show $c --format=email | ./scripts/checkpatch.pl --mailback -; then
        failed=1
        echo
    fi
    n=$((n+1))
done

exit $failed
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 * [new tag]               patchew/20171121212534.5177-1-richard.henderson@linaro.org -> patchew/20171121212534.5177-1-richard.henderson@linaro.org
Switched to a new branch 'test'
25cb597f1f tcg/aarch64: Add vector operations
3f5327e6d4 tcg/i386: Add vector operations/expansions for mul/extend
9842ec4914 target/arm: Use vector infrastructure for aa64 widening shifts
5baa8f3688 tcg: Add generic vector ops for extension
f31da52954 target/arm: Use vector infrastructure for aa64 multiplies
32e58411b7 tcg: Add generic vector ops for multiplication
02b126c0de tcg/i386: Add vector operations/expansions for shift/cmp/interleave
bd28e62249 target/arm: Use vector infrastructure for aa64 compares
c1bffde42b tcg: Add generic vector ops for comparisons
c6dfe9f8f3 target/arm: Use vector infrastructure for aa64 constant shifts
692cd8553b tcg: Add generic vector ops for constant shifts
77a9e02822 target/arm: Use vector infrastructure for aa64 zip/uzp/trn/xtn
8b8ba000ae tcg: Add generic vector ops for interleave
e5c9bc047b tcg: Add tcg_expand_vec_op and tcg-target.opc.h
8f2687485e tcg/i386: Add vector operations
2895593422 target/arm: Use vector infrastructure for aa64 dup/movi
75b6cdbaa6 target/arm: Use vector infrastructure for aa64 mov/not/neg
01af1be046 target/arm: Use vector infrastructure for aa64 add/sub/logic
f368c49794 target/arm: Align vector registers
0870bb2a3c tcg: Add tcg_signed_cond
0ac77ecb27 tcg: Allow multiple word entries into the constant pool
729ef7471e tcg: Add generic vector expanders
b0b5925754 tcg: Add types and basic operations for host vectors
cfb22624a4 tcg: Generalize TCGOp parameters
17d3aaf14a tcg: Dynamically allocate TCGOps
795ee71296 tcg: Remove TCGV_UNUSED* and TCGV_IS_UNUSED*

=== OUTPUT BEGIN ===
Checking PATCH 1/26: tcg: Remove TCGV_UNUSED* and TCGV_IS_UNUSED*...
Checking PATCH 2/26: tcg: Dynamically allocate TCGOps...
ERROR: line over 90 characters
#64: FILE: include/qemu/queue.h:430:
+             (var) && ((prev_var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)), 1); \

ERROR: spaces prohibited around that ':' (ctx:WxW)
#538: FILE: tcg/tcg.h:575:
+    unsigned life   : 16;       /* 32 */
                     ^

total: 2 errors, 0 warnings, 520 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Checking PATCH 3/26: tcg: Generalize TCGOp parameters...
ERROR: spaces prohibited around that ':' (ctx:WxW)
#110: FILE: tcg/tcg.h:570:
+    unsigned param1 : 4;        /* 12 */
                     ^

ERROR: spaces prohibited around that ':' (ctx:WxW)
#111: FILE: tcg/tcg.h:571:
+    unsigned param2 : 4;        /* 16 */
                     ^

ERROR: Macros with complex values should be enclosed in parenthesis
#119: FILE: tcg/tcg.h:583:
+#define TCGOP_CALLI(X)    (X)->param1

ERROR: Macros with complex values should be enclosed in parenthesis
#120: FILE: tcg/tcg.h:584:
+#define TCGOP_CALLO(X)    (X)->param2

total: 4 errors, 0 warnings, 92 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Checking PATCH 4/26: tcg: Add types and basic operations for host vectors...
ERROR: externs should be avoided in .c files
#137: FILE: tcg/tcg-op-vec.c:37:
+extern TCGv_i32 TCGV_LOW_link_error(TCGv_i64);

ERROR: externs should be avoided in .c files
#138: FILE: tcg/tcg-op-vec.c:38:
+extern TCGv_i32 TCGV_HIGH_link_error(TCGv_i64);

ERROR: Macros with complex values should be enclosed in parenthesis
#535: FILE: tcg/tcg-opc.h:209:
+#define IMPLVEC  TCG_OPF_VECTOR | IMPL(TCG_TARGET_MAYBE_vec)

WARNING: line over 80 characters
#538: FILE: tcg/tcg-opc.h:212:
+DEF(movi_vec, 1, 0, 0, TCG_OPF_VECTOR | TCG_OPF_NOT_PRESENT) /* vecl defines const args */

ERROR: Macros with complex values should be enclosed in parenthesis
#800: FILE: tcg/tcg.h:615:
+#define TCGOP_VECL(X)     (X)->param1

ERROR: Macros with complex values should be enclosed in parenthesis
#801: FILE: tcg/tcg.h:616:
+#define TCGOP_VECE(X)     (X)->param2

total: 5 errors, 1 warnings, 807 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Checking PATCH 5/26: tcg: Add generic vector expanders...
ERROR: spaces required around that '&' (ctx:WxO)
#320: FILE: accel/tcg/tcg-runtime-gvec.c:281:
+        *(vec64 *)(d + i) = *(vec64 *)(a + i) &~ *(vec64 *)(b + i);
                                               ^

ERROR: space prohibited after that '~' (ctx:OxW)
#320: FILE: accel/tcg/tcg-runtime-gvec.c:281:
+        *(vec64 *)(d + i) = *(vec64 *)(a + i) &~ *(vec64 *)(b + i);
                                                ^

ERROR: spaces required around that '|' (ctx:WxO)
#331: FILE: accel/tcg/tcg-runtime-gvec.c:292:
+        *(vec64 *)(d + i) = *(vec64 *)(a + i) |~ *(vec64 *)(b + i);
                                               ^

ERROR: space prohibited after that '~' (ctx:OxW)
#331: FILE: accel/tcg/tcg-runtime-gvec.c:292:
+        *(vec64 *)(d + i) = *(vec64 *)(a + i) |~ *(vec64 *)(b + i);
                                                ^

total: 4 errors, 0 warnings, 1642 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Checking PATCH 6/26: tcg: Allow multiple word entries into the constant pool...
ERROR: spaces prohibited around that ':' (ctx:WxW)
#23: FILE: tcg/tcg-pool.inc.c:26:
+    int addend  : 32;
                 ^

ERROR: spaces prohibited around that ':' (ctx:WxW)
#24: FILE: tcg/tcg-pool.inc.c:27:
+    int rtype   : 16;
                 ^

ERROR: spaces prohibited around that ':' (ctx:WxW)
#25: FILE: tcg/tcg-pool.inc.c:28:
+    int nlong   : 16;
                 ^

total: 3 errors, 0 warnings, 156 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Checking PATCH 7/26: tcg: Add tcg_signed_cond...
Checking PATCH 8/26: target/arm: Align vector registers...
Checking PATCH 9/26: target/arm: Use vector infrastructure for aa64 add/sub/logic...
Checking PATCH 10/26: target/arm: Use vector infrastructure for aa64 mov/not/neg...
Checking PATCH 11/26: target/arm: Use vector infrastructure for aa64 dup/movi...
Checking PATCH 12/26: tcg/i386: Add vector operations...
Checking PATCH 13/26: tcg: Add tcg_expand_vec_op and tcg-target.opc.h...
Checking PATCH 14/26: tcg: Add generic vector ops for interleave...
ERROR: code indent should never use tabs
#41: FILE: accel/tcg/tcg-runtime-gvec.c:318:
+^I*(TYPE *)(d + 2 * i + 0) = *(TYPE *)(a + i);                         \$

ERROR: code indent should never use tabs
#42: FILE: accel/tcg/tcg-runtime-gvec.c:319:
+^I*(TYPE *)(d + 2 * i + sizeof(TYPE)) = *(TYPE *)(b + i);              \$

ERROR: code indent should never use tabs
#87: FILE: accel/tcg/tcg-runtime-gvec.c:364:
+^I*(TYPE *)(d + i + 0) = ae;                                           \$

ERROR: code indent should never use tabs
#88: FILE: accel/tcg/tcg-runtime-gvec.c:365:
+^I*(TYPE *)(d + i + sizeof(TYPE)) = be;                                \$

total: 4 errors, 0 warnings, 684 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Checking PATCH 15/26: target/arm: Use vector infrastructure for aa64 zip/uzp/trn/xtn...
Checking PATCH 16/26: tcg: Add generic vector ops for constant shifts...
Checking PATCH 17/26: target/arm: Use vector infrastructure for aa64 constant shifts...
Checking PATCH 18/26: tcg: Add generic vector ops for comparisons...
ERROR: spaces required around that '*' (ctx:WxV)
#24: FILE: accel/tcg/tcg-runtime-gvec.c:530:
+        *(TYPE *)(d + i) = *(TYPE *)(a + i) OP *(TYPE *)(b + i);             \
                                                ^

ERROR: spaces required around that '==' (ctx:WxB)
#30: FILE: accel/tcg/tcg-runtime-gvec.c:536:
+    DO_CMP1(gvec_eq##SZ, vec##SZ, ==)    \
                                   ^

ERROR: spaces required around that '!=' (ctx:WxB)
#31: FILE: accel/tcg/tcg-runtime-gvec.c:537:
+    DO_CMP1(gvec_ne##SZ, vec##SZ, !=)    \
                                   ^

ERROR: spaces required around that '<' (ctx:WxB)
#32: FILE: accel/tcg/tcg-runtime-gvec.c:538:
+    DO_CMP1(gvec_lt##SZ, svec##SZ, <)    \
                                    ^

ERROR: spaces required around that '<=' (ctx:WxB)
#33: FILE: accel/tcg/tcg-runtime-gvec.c:539:
+    DO_CMP1(gvec_le##SZ, svec##SZ, <=)   \
                                    ^

ERROR: spaces required around that '<' (ctx:WxB)
#34: FILE: accel/tcg/tcg-runtime-gvec.c:540:
+    DO_CMP1(gvec_ltu##SZ, vec##SZ, <)    \
                                    ^

ERROR: spaces required around that '<=' (ctx:WxB)
#35: FILE: accel/tcg/tcg-runtime-gvec.c:541:
+    DO_CMP1(gvec_leu##SZ, vec##SZ, <=)
                                    ^

ERROR: space prohibited after that '&&' (ctx:ExW)
#247: FILE: tcg/tcg-op-gvec.c:1775:
+            && (TCG_TARGET_REG_BITS == 32 || vece != MO_64)
             ^

total: 8 errors, 0 warnings, 356 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Checking PATCH 19/26: target/arm: Use vector infrastructure for aa64 compares...
Checking PATCH 20/26: tcg/i386: Add vector operations/expansions for shift/cmp/interleave...
Checking PATCH 21/26: tcg: Add generic vector ops for multiplication...
Checking PATCH 22/26: target/arm: Use vector infrastructure for aa64 multiplies...
Checking PATCH 23/26: tcg: Add generic vector ops for extension...
Checking PATCH 24/26: target/arm: Use vector infrastructure for aa64 widening shifts...
Checking PATCH 25/26: tcg/i386: Add vector operations/expansions for mul/extend...
Checking PATCH 26/26: tcg/aarch64: Add vector operations...
=== OUTPUT END ===

Test command exited with code: 1


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