Activity for Small Device C Compiler (SDCC)
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Small Device C Compiler (SDCC) released /snapshot_builds/sdcc-src/sdcc-src-20260628-16671.tar.bz2
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Under4Mhz created ticket #4027
function pointers don't respect __banked keyword
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Philipp Klaus Krause modified ticket #4026
sm83 test failures with --opt-code-size --nosidechannels
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Fixed in [r16671].
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Fix last part of bug #4026.
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An issue regarding flags during ldhl was fixed in [r16670]; the regtrack test is passing now.
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Fix another part of bug #4026.
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The main issue was about register tracking on the count register in right shifts, and is fixed in [r16669]: ~~~~ philipp@notebook7:~/sdcc-trunk/sdcc/support/regression$ make random-test-18310208972967232608 random-test-7978200105965414683 test-ucgbz80 Creating random-18310208972967232608 based on ucgbz80 with additional options: --opt-code-size --nogenconstprop --nosidechannels --max-allocs-per-node 1024 Running random-18310208972967232608 regression tests Summary for 'random-18310208972967232608':...
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Fix part of bug #4026.
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sm83 test failures with --opt-code-size --nosidechannels
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f8(l) --opt-code speed logic issues
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f8(l) --opt-code speed logic issues
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The underlaying bug was unrelated to f8(l) or --opt-code-speed. It was an issue with --nogenconstprop that could (and probably did) affect other ports, too. Fixed in [r16668].
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Fix bug #4025.
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Broken rabbit peephole rule
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The branch containing the fix was merged to trunk a few days ago.
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Windows installer leaves behind a few files
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The fix has been merged to trunk with the next branch, and I checked that it works using a current snapshot installer.
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f8(l) --opt-code speed logic issues
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far_arithmetic test failing for r2k/r2ka with some options
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Fixed in [r16667].
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Fix bug #4021.
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Merge fuzzing branch.
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Merge from trunk.
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Fix bug #4019.
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Merge from trunk.
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Remove effect of --nolabelopt on unreachable labels. Too much of SDCC can't really handle unreachable basic blocks. Fix default enable of --nosidechannels in some regressiont st targets.
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Include --nosidechannels option in fuzzing.
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Merges from trunk.
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Fix use of neg instruction in sm83 port.
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Disable test parts that fail due to known bug #4018.
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Daniel Drotos committed [1b8046] on git mirror
[ucsim-f8] modify print_regs according to [r16636]
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Merges from trunk.
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Merge nosidechannels branch.
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Merge from trunk.
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Merge next branch.
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Merges from trunk.
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Fix f8 flag bit order.
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Fix for Windows uninstaller leaving a few files.
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Fix use of non-f8l f8 instruction sllw in f8l port.
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Don't use nop in test for targets that don't have it.
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Fix RFE #1029. Fix bug #4015. Fix bug #4016.
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Optimize some pointer reads.
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Optimize some push / pop cases.
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Merges from trunk.
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Bump version for --nosidechannels (and corresponding #pragma) functionality.
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Merges from trunk.
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Fixes for --nosidechannel codegen. Fix a peephole optimizer rule bug triggered by --nosidechannel Rabbit codegen.
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Document which operations on mcs51 generic pointers might leak information.
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Control f8 codegen aspects by --nosidechannels: equality comparisons.
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Control mcs51 codegen aspects by --nosidechannels: comparisons.
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Control mcs51 codegen aspects by --nosidechannels: casts, bit-field reads.
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Control mcs51 codegen aspects by --nosidechannels: addition, subtraction, right shift.
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Control hc08, s08 codegen aspects by --nosidechannels: equality comparisons.
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Control hc08, s08 codegen aspects by --nosidechannels: comparisons.
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Control hc08, s08, f8, z80-related, codegen aspects by --nosidechannels: Reads of signed bit-fields, signed casts.
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Control z80-related codegen aspects by --nosidechannels: Comparisons.
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Control stm8 codegen aspects by --nosidechannels: Comparisons.
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Control stm8 codegen aspects by --nosidechannels: Equality comparisons.
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Merges from trunk.
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Merges from trunk.
