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cca12cba58
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412 Commits

Author SHA1 Message Date
rillig
cca12cba58 lint: replace simple LERROR with lint_assert 2021-01-01 09:28:22 +00:00
rillig
194bb9b625 lint: replace some more LERROR with lint_assert 2021-01-01 09:11:40 +00:00
rillig
259b122f43 lint: rename basic_type_name to tspec_name 
The term "basic type" is precisely defined in C99 6.2.5p14, and tspec_t
is close to that, but nowhere identical.
 2021-01-01 01:42:55 +00:00
rillig
15ccb490cc lint: clean up warn_incompatible_types 
Splitting the code arbitrarily in separate phases made the code harder
to understand, both for humans as well as automated tools.

One of these tools, check-msgs.lua, couldn't check whether the comments
match the actual messages, and of course, the comments were wrong.
There was no good reason to deviate from the pattern followed by all the
rest of the code.
 2021-01-01 01:38:14 +00:00
rillig
5cf99a8e7a lint: remove redundant printf arguments 2021-01-01 01:29:30 +00:00
rillig
6451720632 lint: align comments with actual message, in the lexer and parser 2021-01-01 01:26:02 +00:00
rillig
e93292def1 lint: fix segmentation fault when checking returned enum types (211) 2021-01-01 01:07:07 +00:00
rillig
d4b0f2fea7 lint: align comments in code with actual messages 
Redundancy is bad.  Especially in this case, separating the format
strings from the actual arguments prevents the compiler from
cross-checking them.
 2021-01-01 00:00:24 +00:00
rillig
2e28c52323 lint: check messages and their IDs for consistency 2020-12-31 22:48:33 +00:00
rillig
ee607e0b85 lint: check that in "if (cond)", cond is scalar 2020-12-31 18:51:28 +00:00
rillig
fbeb97dcac lint: in mkops, replace printf with println 
One less backslash per line of code.
 2020-12-31 16:19:05 +00:00
rillig
0197fc8fc4 lint: split cluparg into separate functions 
That function did more than its short name could express, and the things
it did were not related in any way.
 2020-12-30 13:17:42 +00:00
rillig
47bf7e655e lint: replace LERROR with lint_assert 
This removes the redundancy of mentioning the function name in the error
message.  This redundancy had been correct in all but 2 cases:
build_real_imag and tsize.
 2020-12-30 12:22:51 +00:00
rillig
6bddcb2931 lint: spell check comments 2020-12-30 11:56:10 +00:00
rillig
ea78491f30 lint: inline STRUCT_ASSIGN 
This had only been necessary for some pre-C90 compilers.
 2020-12-30 11:39:55 +00:00
rillig
3bd4b094fc lint: un-abbreviate s_dpos, s_spos and s_upos 2020-12-30 11:14:03 +00:00
rillig
eb502cf640 lint: un-abbreviate s_field, s_keyw and s_xsym 2020-12-30 11:04:48 +00:00
rillig
a2826784dd lint: un-abbreviate parenthesized and _strg 2020-12-30 10:56:51 +00:00
rillig
873deaeeb7 lint: rename remaining _nxt members to _next 2020-12-30 10:49:10 +00:00
rillig
c5b43f746f lint: rename more _nxt members to _next 2020-12-30 10:46:11 +00:00
rillig
a2cbddd569 lint: rename symt_t constants 
There's no need to abbreviate them, furthermore FMOS was imprecise.
 2020-12-30 10:35:38 +00:00
rillig
95c0030060 lint: rename s_nxt to s_next 2020-12-30 10:26:12 +00:00
rillig
106bafb2f3 lint: reduce nesting of function calls 2020-12-30 01:44:32 +00:00
rillig
64e104d6f9 lint: reduce verbosity of assertions 
Having 2 lines of source code per assertion is too much, especially
since most of this code is redundant anyway.  Extract the common code
and the additional negation into a simple function instead.
 2020-12-30 01:33:30 +00:00
rillig
85b03529a9 lint: add debug logging to the parser 
Even with -DDEBUG and -DYYDEBUG, the debug output is not detailed enough
to clearly see what happens.

Add some custom debug logging to the parser, mainly for demonstration
purposes, and also to find out how to fix the test d_struct_init_nested.
 2020-12-30 01:02:38 +00:00
rillig
dcab0392c7 lint: rename istk_t.i_cnt to i_remaining 2020-12-29 23:12:48 +00:00
rillig
8ed5e02447 lint: rename functions that had very short names 2020-12-29 23:04:31 +00:00
rillig
a5a7f2dbca lint: fix typo in comments 2020-12-29 21:32:46 +00:00
rillig
1af901126c lint: untangle conditions in initstack_next_nobrace 2020-12-29 20:56:28 +00:00
rillig
243e03680f lint: clean up debug logging for initializations 2020-12-29 20:07:04 +00:00
rillig
447de2e185 lint: make debug output for initializations more uniform 2020-12-29 19:57:44 +00:00
rillig
ca73041003 lint: remove redundant function prototypes 2020-12-29 19:09:53 +00:00
rillig
351a1350bb lint: improve debug output for initializing structs 
Still trying to find out where the wrong warning in d_struct_init_nested
comes from.
 2020-12-29 19:02:16 +00:00
rillig
374913ae51 lint: split complete_tag into separate functions 2020-12-29 17:29:31 +00:00
rillig
eaac8d6f4d lint: split initstack_next into separate functions 2020-12-29 16:59:12 +00:00
rillig
1d9b6c3dda lint: split initstack_pop into separate functions 2020-12-29 16:53:36 +00:00
rillig
312ed535ca lint: rename functions for handling the initialization stack 2020-12-29 16:48:53 +00:00
rillig
2008c479fd lint: rename functions with very short names 2020-12-29 13:33:03 +00:00
rillig
6e356060f2 lint: remove redundant parentheses around return value 2020-12-29 12:29:03 +00:00
rillig
132ce748b5 lint: fix indentation and alignment that used space-tab 2020-12-29 12:18:42 +00:00
rillig
454956c699 lint: spell check 2020-12-29 11:54:56 +00:00
rillig
9068543091 lint: remove redundant parentheses around return value 2020-12-29 11:35:11 +00:00
rillig
1864d10dbc lint: rename functions that had very short names 
C99 guarantees that the first 31 characters of an identifier with
external linkage are significant.  This removes the need to use
abbreviations for common words.
 2020-12-29 10:24:22 +00:00
rillig
e2e06973fc lint: rename confusing function setcompl 
The previous function name suggested that it would set the complete flag
of the type, but it was the exact opposite.  To reduce confusion, negate
the meaning of the parameter.
 2020-12-28 22:31:31 +00:00
rillig
0ab178ad4b lint: spell check 2020-12-28 21:24:55 +00:00
rillig
1129695e46 lint: remove trailing whitespace 2020-12-28 19:47:42 +00:00
rillig
9be60dc2a5 lint: rename fields in mod_t 2020-12-28 19:38:54 +00:00
rillig
85dfb0396a lint: sort includes 2020-12-28 19:07:43 +00:00
rillig
d7e85c8e1e lint: realign code 2020-12-28 19:02:16 +00:00
rillig
de8e6de031 lint: rename tspec macros 2020-12-28 18:49:02 +00:00