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Simplify our Assert infrastructure a little.

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Remove the Trap and TrapMacro macros, which were nearly unused
and confusingly had the opposite condition polarity from the
otherwise-functionally-equivalent Assert macros.

Having done that, it's very hard to justify carrying the errorType
argument of ExceptionalCondition, so drop that too, and just
let it assume everything's an Assert.  This saves about 64K
of code space as of current HEAD.

Discussion: https://postgr.es/m/3928703.1665345117@sss.pgh.pa.us
This commit is contained in:
Tom Lane
2022-10-10 15:16:56 -04:00
parent 6291b2546c
commit 235eb4db98
5 changed files with 24 additions and 53 deletions
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2
contrib/amcheck/verify_heapam.c
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@ -1319,7 +1319,7 @@ check_tuple_attribute(HeapCheckContext *ctx)
*/
/*
* Check that VARTAG_SIZE won't hit a TrapMacro on a corrupt va_tag before
* Check that VARTAG_SIZE won't hit an Assert on a corrupt va_tag before
* risking a call into att_addlength_pointer
*/
if (VARATT_IS_EXTERNAL(tp + ctx->offset))