Re: [Qemu-devel] [RFC PATCH v2 0/6] translate: [tcg] Generic translation framework

[no-reply@patchew.org]

Hi,

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

Type: series
Message-id: 147342618684.13303.1583142856242164602.stgit@fimbulvetr.bsc.es
Subject: [Qemu-devel] [RFC PATCH v2 0/6] translate: [tcg] Generic translation framework

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

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

# Useful git options
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 show --no-patch --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
Switched to a new branch 'test'
ec3c1db target: [tcg, arm] Port to generic translation framework
19005fc target: [tcg, i386] Port to generic translation framework
e068b67 target: [tcg] Redefine DISAS_* onto the generic translation framework (DJ_*)
003b3c3 target: [tcg] Add generic translation framework
8b3b57a queue: Add macro for incremental traversal
216c91c Pass generic CPUState to gen_intermediate_code()

=== OUTPUT BEGIN ===
Checking PATCH 1/6: Pass generic CPUState to gen_intermediate_code()...
ERROR: "foo * bar" should be "foo *bar"
#840: FILE: target-sh4/translate.c:1832:
+    CPUSH4State * env = cpu->env_ptr;

ERROR: "foo * bar" should be "foo *bar"
#902: FILE: target-sparc/translate.c:5569:
+    CPUSPARCState * env = cpu->env_ptr;

total: 2 errors, 0 warnings, 937 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 2/6: queue: Add macro for incremental traversal...
Checking PATCH 3/6: target: [tcg] Add generic translation framework...
ERROR: open brace '{' following enum go on the same line
#64: FILE: include/exec/translate-all_template.h:34:
+typedef enum BreakpointHitType
+{

ERROR: open brace '{' following enum go on the same line
#79: FILE: include/exec/translate-all_template.h:49:
+typedef enum DisasJumpType
+{

ERROR: open brace '{' following struct go on the same line
#97: FILE: include/exec/translate-all_template.h:67:
+typedef struct DisasContextBase
+{

ERROR: line over 90 characters
#116: FILE: include/qom/cpu.h:852:
+static inline CPUBreakpoint *cpu_breakpoint_get(CPUState *cpu, vaddr pc, CPUBreakpoint *bp)

ERROR: "foo * bar" should be "foo *bar"
#170: FILE: translate-all_template.h:26:
+    DisasContext * restrict dc, CPUArchState * restrict env);

ERROR: "foo * bar" should be "foo *bar"
#173: FILE: translate-all_template.h:29:
+    DisasContext * restrict dc, CPUArchState * restrict env);

ERROR: "foo * bar" should be "foo *bar"
#176: FILE: translate-all_template.h:32:
+    DisasContext * restrict dc, CPUArchState * restrict env);

ERROR: "foo * bar" should be "foo *bar"
#179: FILE: translate-all_template.h:35:
+    DisasContext * restrict dc, CPUArchState * restrict env);

ERROR: "foo * bar" should be "foo *bar"
#182: FILE: translate-all_template.h:38:
+    DisasContext * restrict dc, CPUArchState * restrict env,

ERROR: "foo * bar" should be "foo *bar"
#183: FILE: translate-all_template.h:39:
+    const CPUBreakpoint * restrict bp);

ERROR: "foo * bar" should be "foo *bar"
#186: FILE: translate-all_template.h:42:
+    DisasContext * restrict dc, CPUArchState * restrict env);

ERROR: "foo * bar" should be "foo *bar"
#189: FILE: translate-all_template.h:45:
+    DisasContext * restrict dc, CPUArchState * restrict env);

ERROR: "foo * bar" should be "foo *bar"
#192: FILE: translate-all_template.h:48:
+    DisasContext * restrict dc, CPUArchState * restrict env);

ERROR: line over 90 characters
#257: FILE: translate-all_template.h:113:
+                BreakpointHitType bh = gen_intermediate_code_target_breakpoint_hit(dc, env, bp);

WARNING: line over 80 characters
#334: FILE: translate-all_template.h:190:
+        log_target_disas(cpu, dc->base.pc_first, dc->base.pc_next - dc->base.pc_first,

total: 14 errors, 1 warnings, 311 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 4/6: target: [tcg] Redefine DISAS_* onto the generic translation framework (DJ_*)...
ERROR: spaces required around that '+' (ctx:VxV)
#31: FILE: include/exec/exec-all.h:42:
+#define DISAS_JUMP    (DJ_TARGET+0)     /* only pc was modified dynamically */
                                 ^

ERROR: spaces required around that '+' (ctx:VxV)
#32: FILE: include/exec/exec-all.h:43:
+#define DISAS_UPDATE  (DJ_TARGET+1)     /* cpu state was modified dynamically */
                                 ^

ERROR: spaces required around that '+' (ctx:VxV)
#33: FILE: include/exec/exec-all.h:44:
+#define DISAS_TB_JUMP (DJ_TARGET+2)     /* only pc was modified statically */
                                 ^

ERROR: spaces required around that '+' (ctx:VxV)
#34: FILE: include/exec/exec-all.h:45:
+#define DISAS_TARGET  (DJ_TARGET+3)     /* base for target-specific values */
                                 ^

ERROR: Macros with complex values should be enclosed in parenthesis
#53: FILE: target-arm/translate.h:115:
+#define DISAS_WFI DISAS_TARGET + 0

ERROR: Macros with complex values should be enclosed in parenthesis
#54: FILE: target-arm/translate.h:116:
+#define DISAS_SWI DISAS_TARGET + 1

ERROR: Macros with complex values should be enclosed in parenthesis
#59: FILE: target-arm/translate.h:120:
+#define DISAS_EXC DISAS_TARGET + 2

ERROR: Macros with complex values should be enclosed in parenthesis
#65: FILE: target-arm/translate.h:122:
+#define DISAS_WFE DISAS_TARGET + 3

ERROR: Macros with complex values should be enclosed in parenthesis
#66: FILE: target-arm/translate.h:123:
+#define DISAS_HVC DISAS_TARGET + 4

ERROR: Macros with complex values should be enclosed in parenthesis
#67: FILE: target-arm/translate.h:124:
+#define DISAS_SMC DISAS_TARGET + 5

ERROR: Macros with complex values should be enclosed in parenthesis
#68: FILE: target-arm/translate.h:125:
+#define DISAS_YIELD DISAS_TARGET + 6

ERROR: Macros with complex values should be enclosed in parenthesis
#82: FILE: target-cris/translate.c:54:
+#define DISAS_SWI DISAS_TARGET + 0

ERROR: Macros with complex values should be enclosed in parenthesis
#96: FILE: target-m68k/translate.c:145:
+#define DISAS_JUMP_NEXT DISAS_TARGET + 0

ERROR: Macros with complex values should be enclosed in parenthesis
#110: FILE: target-s390x/translate.c:78:
+#define DISAS_EXCP DISAS_TARGET + 0

ERROR: Macros with complex values should be enclosed in parenthesis
#126: FILE: target-unicore32/translate.c:51:
+#define DISAS_SYSCALL DISAS_TARGET + 0

total: 15 errors, 0 warnings, 84 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 5/6: target: [tcg, i386] Port to generic translation framework...
ERROR: spaces required around that '+' (ctx:VxV)
#21: FILE: target-i386/translate.c:73:
+#define DJ_JUMP (DJ_TARGET+0)           /* end of block due to call/jump */
                           ^

ERROR: spaces required around that '+' (ctx:VxV)
#22: FILE: target-i386/translate.c:74:
+#define DJ_MISC (DJ_TARGET+1)           /* some other reason */
                           ^

ERROR: open brace '{' following struct go on the same line
#34: FILE: target-i386/translate.c:103:
+typedef struct DisasContext
+{

ERROR: "foo * bar" should be "foo *bar"
#214: FILE: target-i386/translate.c:4345:
+    DisasContext * restrict s, CPUX86State * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#432: FILE: target-i386/translate.c:8210:
+    DisasContext * restrict dc, CPUX86State * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#482: FILE: target-i386/translate.c:8266:
+    DisasContext * restrict dc, CPUX86State * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#504: FILE: target-i386/translate.c:8283:
+    DisasContext * restrict dc, CPUX86State * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#529: FILE: target-i386/translate.c:8288:
+    DisasContext * restrict dc, CPUX86State * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#577: FILE: target-i386/translate.c:8294:
+    DisasContext * restrict dc, CPUX86State * restrict env,

ERROR: "foo * bar" should be "foo *bar"
#578: FILE: target-i386/translate.c:8295:
+    const CPUBreakpoint * restrict bp)

ERROR: "foo * bar" should be "foo *bar"
#615: FILE: target-i386/translate.c:8313:
+    DisasContext * restrict dc, CPUX86State * restrict env)

WARNING: line over 80 characters
#630: FILE: target-i386/translate.c:8328:
+               != ((dc->base.pc_next + TARGET_MAX_INSN_SIZE - 1) & TARGET_PAGE_MASK)) {

ERROR: "foo * bar" should be "foo *bar"
#643: FILE: target-i386/translate.c:8338:
+    DisasContext * restrict dc, CPUX86State * restrict env)

total: 12 errors, 1 warnings, 616 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 6/6: target: [tcg, arm] Port to generic translation framework...
WARNING: line over 80 characters
#52: FILE: target-arm/translate-a64.c:274:
+    if (s->base.singlestep_enabled || s->ss_active || (s->base.tb->cflags & CF_LAST_IO)) {

WARNING: line over 80 characters
#94: FILE: target-arm/translate-a64.c:337:
+                      __FILE__, __LINE__, insn, s->base.pc_next - 4);              \

ERROR: externs should be avoided in .c files
#316: FILE: target-arm/translate-a64.c:11079:
+void disas_a64_insn(CPUARMState *env, DisasContext *s);

ERROR: "foo * bar" should be "foo *bar"
#355: FILE: target-arm/translate-a64.c:11131:
+    DisasContext * restrict dc, CPUArchState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#442: FILE: target-arm/translate-a64.c:11184:
+    DisasContext * restrict dc, CPUArchState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#450: FILE: target-arm/translate-a64.c:11189:
+    DisasContext * restrict dc, CPUArchState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#472: FILE: target-arm/translate-a64.c:11194:
+    DisasContext * restrict dc, CPUArchState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#479: FILE: target-arm/translate-a64.c:11201:
+    DisasContext * restrict dc, CPUArchState * restrict env,

ERROR: "foo * bar" should be "foo *bar"
#480: FILE: target-arm/translate-a64.c:11202:
+    const CPUBreakpoint * restrict bp)

ERROR: "foo * bar" should be "foo *bar"
#501: FILE: target-arm/translate-a64.c:11223:
+    DisasContext * restrict dc, CPUArchState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#544: FILE: target-arm/translate-a64.c:11247:
+    DisasContext * restrict dc, CPUArchState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#561: FILE: target-arm/translate-a64.c:11262:
+    DisasContext * restrict dc, CPUArchState * restrict env)

WARNING: line over 80 characters
#807: FILE: target-arm/translate.c:4058:
+           ((s->base.pc_next - 1) & TARGET_PAGE_MASK) == (dest & TARGET_PAGE_MASK);

ERROR: spaces required around that '=' (ctx:VxV)
#1292: FILE: target-arm/translate.c:11645:
+    for(i=0;i<16;i++) {
          ^

ERROR: space required after that ';' (ctx:VxV)
#1292: FILE: target-arm/translate.c:11645:
+    for(i=0;i<16;i++) {
            ^

ERROR: spaces required around that '<' (ctx:VxV)
#1292: FILE: target-arm/translate.c:11645:
+    for(i=0;i<16;i++) {
              ^

ERROR: space required after that ';' (ctx:VxV)
#1292: FILE: target-arm/translate.c:11645:
+    for(i=0;i<16;i++) {
                 ^

ERROR: space required before the open parenthesis '('
#1292: FILE: target-arm/translate.c:11645:
+    for(i=0;i<16;i++) {

ERROR: braces {} are necessary for all arms of this statement
#1294: FILE: target-arm/translate.c:11647:
+        if ((i % 4) == 3)
[...]
+        else
[...]

ERROR: "foo * bar" should be "foo *bar"
#1376: FILE: target-arm/translate.c:11725:
+    DisasContext * restrict dc, CPUARMState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#1436: FILE: target-arm/translate.c:11779:
+    DisasContext * restrict dc, CPUARMState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#1461: FILE: target-arm/translate.c:11792:
+    DisasContext * restrict dc, CPUARMState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#1492: FILE: target-arm/translate.c:11836:
+    DisasContext * restrict dc, CPUARMState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#1580: FILE: target-arm/translate.c:11862:
+    DisasContext * restrict dc, CPUARMState * restrict env,

ERROR: "foo * bar" should be "foo *bar"
#1581: FILE: target-arm/translate.c:11863:
+    const CPUBreakpoint * restrict bp)

ERROR: "foo * bar" should be "foo *bar"
#1605: FILE: target-arm/translate.c:11887:
+    DisasContext * restrict dc, CPUArchState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#1675: FILE: target-arm/translate.c:11932:
+    DisasContext * restrict dc, CPUARMState * restrict env)

ERROR: "foo * bar" should be "foo *bar"
#1712: FILE: target-arm/translate.c:11963:
+    DisasContext * restrict dc, CPUARMState * restrict env)

ERROR: space required before the open parenthesis '('
#1744: FILE: target-arm/translate.c:11985:
+        switch(jt) {

ERROR: spaces required around that '+' (ctx:VxV)
#1988: FILE: target-arm/translate.h:113:
+#define DJ_JUMP    (DJ_TARGET+0)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#1989: FILE: target-arm/translate.h:114:
+#define DJ_UPDATE  (DJ_TARGET+1)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#1990: FILE: target-arm/translate.h:115:
+#define DJ_TB_JUMP (DJ_TARGET+2)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#1997: FILE: target-arm/translate.h:120:
+#define DJ_WFI     (DJ_TARGET+3)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#1998: FILE: target-arm/translate.h:121:
+#define DJ_SWI     (DJ_TARGET+4)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#2003: FILE: target-arm/translate.h:125:
+#define DJ_EXC     (DJ_TARGET+5)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#2009: FILE: target-arm/translate.h:127:
+#define DJ_WFE     (DJ_TARGET+6)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#2010: FILE: target-arm/translate.h:128:
+#define DJ_HVC     (DJ_TARGET+7)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#2011: FILE: target-arm/translate.h:129:
+#define DJ_SMC     (DJ_TARGET+8)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#2012: FILE: target-arm/translate.h:130:
+#define DJ_YIELD   (DJ_TARGET+9)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#2013: FILE: target-arm/translate.h:131:
+#define DJ_SS      (DJ_TARGET+10)
                              ^

ERROR: spaces required around that '+' (ctx:VxV)
#2014: FILE: target-arm/translate.h:132:
+#define DJ_PAGE_CROSS (DJ_TARGET+11)
                                 ^

ERROR: spaces required around that '+' (ctx:VxV)
#2015: FILE: target-arm/translate.h:133:
+#define DJ_SKIP    (DJ_TARGET+12)
                              ^

total: 39 errors, 3 warnings, 1920 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.

=== OUTPUT END ===

Test command exited with code: 1


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