acqn
57117fa687
Utility functions about compare conditions.
2020-09-08 14:19:48 +02:00
acqn
64ef562fa7
Moved all optimization steps from codeopt.c and some optimization steps from coptind.c into new separate files.
2020-09-08 14:18:22 +02:00
Jesse Rosenstock
9a0e4a35e1
Fix enum bit-field ICE #1244
...
This previously resulted in an ICE:
cc65: Check failed: (Entry->Type->C & T_MASK_SIGN) == T_SIGN_SIGNED,
file 'cc65/symtab.c', line 874
This CHECK is in the code that deals with changing `int` bitfields to
`unsigned int`.
Work around this by treating enum bit-fields as having their signedness
specified, so this type change code does not get called.
Fixes #1244 .
2020-09-07 11:21:23 +02:00
Tevo
1e7a9e44af
Update comment to reflect addition of integer boundary constants
2020-09-06 23:32:00 +02:00
Tevo
23a8b2c303
Define integer size macros for lacking systems
...
Define integer size macros for lacking systems
2020-09-06 23:32:00 +02:00
acqn
6bb2d1d5d1
Fixed a comment on struct/union types in DoCompare().
2020-09-06 22:47:11 +02:00
acqn
1cde952cf5
Fixed comparing an enum type with a non-enum type in DoCompare().
2020-09-06 22:47:11 +02:00
acqn
6e0fb630d7
Fixed check for processor flags usage in case of PHP.
2020-09-06 13:32:38 +02:00
acqn
e2f950b15e
Avoided referencing string literals with sizeof so that they are not output if unused elsewhere.
2020-09-05 13:21:21 +02:00
acqn
903e84c24c
Std-functions are no longer inlined if they are unevaluated.
2020-09-05 13:21:21 +02:00
acqn
df07e23f2c
Fixed bnegeax funcinfo on register usage.
2020-09-05 02:25:56 -04:00
acqn
f849de6769
Object addresses as non-NULL for comparison with NULL.
2020-09-04 19:50:32 +02:00
acqn
8e0b2f0833
Object addresses as non-NULL in boolean context.
2020-09-04 19:50:32 +02:00
acqn
bc5570b708
Fixed logical-NOT in constant context.
2020-09-04 19:50:32 +02:00
acqn
676b14429d
Better opt chance for certain optimization steps e.g. OptPtrStore1 etc.
2020-09-04 12:00:10 +02:00
acqn
29d1999947
Rearranged the OptFunc's in alphabetic order.
2020-09-04 12:00:10 +02:00
acqn
761d00b7dc
Ignore running removed old optimization steps. Neither list them in help info.
2020-09-04 12:00:10 +02:00
acqn
ae340703f2
OptDupLoads shouldn't silently do optimizations.
2020-09-04 11:58:25 +02:00
acqn
f45d2515eb
Fixed OptPush1 in case later code would rely on that pushax zeroes register Y.
2020-09-04 11:58:25 +02:00
acqn
fb6bc275bc
Fixed evaluation flags propagation to subexpressions in assignments and function calls.
2020-09-02 21:36:59 +02:00
acqn
2379504449
Fixed AND/OR in certain cases where the 'E_NEED_TEST' flag set for usage only in subexpressions should be cleared.
2020-09-02 21:36:59 +02:00
acqn
28de3423eb
Merged some switch cases in code generation subroutines.
2020-08-31 09:12:03 +02:00
acqn
6b64b43395
Made local static data use a separated label pool from the code label pool.
2020-08-31 09:12:03 +02:00
acqn
9398e1cd33
Use a dedicated label pool for literals.
2020-08-31 09:12:03 +02:00
Oliver Schmidt
bee559d5f4
Merge pull request #1220 from acqn/StaticConst
...
[cc65] Fixed constant boolean expressions
2020-08-31 08:59:25 +02:00
acqn
74def4608a
The 'E_NEED_TEST' flag shouldn't be overwritten when loading the expression result.
2020-08-31 02:30:12 +08:00
acqn
c0a873e0c8
Reduced exess errors on wrong initializations with curly braces.
2020-08-30 17:35:48 +02:00
acqn
8b580e1191
Disabled struct/union fields of 'void' type.
2020-08-30 17:33:36 +02:00
acqn
f1161daee9
Recursively checking for incomplete/unknown-sized types.
2020-08-30 17:33:36 +02:00
acqn
8541f18340
Improved diagnostic info on assignment to void types.
2020-08-30 17:33:36 +02:00
acqn
abcc2a8f1a
Disallowed void arrays of elements of variant sizes.
2020-08-30 17:33:36 +02:00
acqn
d87846e1e1
Improved comments according to PR reviews.
2020-08-30 22:12:30 +08:00
acqn
60c59f59a3
Renamed StaticConstExpr() and StaticConstAbsIntExpr() with clearer comments.
2020-08-30 00:26:52 +08:00
acqn
df755df44d
Warning about ESU types declared inside parameter list as they are invisble outside.
2020-08-29 16:37:16 +02:00
acqn
33a75e0a73
Optimized parameter list checking.
...
Fixed function type comparison between ANSI and K&R styles.
2020-08-29 16:37:16 +02:00
acqn
0a96ffc878
Fixed function parameter checking.
...
Fixed function return type checking.
2020-08-29 16:37:16 +02:00
acqn
4e61ae5b36
Fixed function parameter type conversion.
2020-08-29 16:37:16 +02:00
acqn
632da3f4ee
Fixed tracking and checking flexible array members.
2020-08-29 16:35:42 +02:00
acqn
504aee3835
Merge branch 'master' into StaticConst
2020-08-27 06:27:23 +08:00
acqn
bb9c203222
Fixed integer promotion of unary operations.
2020-08-26 22:17:16 +02:00
acqn
8d225c32b1
Fixed checks on assignment to incomplete types.
2020-08-26 22:14:51 +02:00
acqn
43cb092a68
Fixed CHECK failures on certain usage of incomplete enums.
2020-08-26 22:14:51 +02:00
acqn
1957dc7a5c
Disallowed arrays of incomplete types.
...
Fixed diagnostics on incomplete local arrays.
2020-08-26 22:14:51 +02:00
acqn
f5b1b69376
Forbid struct/union fields of incomplete types.
2020-08-26 22:14:51 +02:00
Jesse Rosenstock
d38e5858f0
Add tests for #1211
...
CL_MoveRefs: Add CHECK (E->JumpTo != NULL) to make failure clearer.
2020-08-24 18:10:22 +02:00
acqn
c3a6b39945
Made struct assignment less hackish.
2020-08-24 18:02:29 +02:00
acqn
d1995fc81a
Fixed rvalue-ness of cast results.
2020-08-24 17:16:37 +02:00
acqn
911a79796d
Fixed checks and diagnostics on type-casting.
2020-08-24 17:16:37 +02:00
acqn
0486d28abc
Fixed Issue #327 .
2020-08-22 13:44:18 +02:00
acqn
f289ea6c14
Avoided generating unnecessary true-case labels in logic AND/OR.
2020-08-22 11:10:17 +08:00
