Bug 14717 – Ddoc macro recursion limit too low

---- Ddoc $(M 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110 ) Macros: M=$1 $(M $+) ---- Output: ---- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 $1 $(M $+) ---- Expected output: numbers up to 110, and no dollar signs. The limit seems to be around 100, which is way too low. Everything works as expected with fewer elements. This blocks <https://github.com/D-Programming-Language/dlang.org/pull/1006>.

Commits pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/3f444afaeffd70ca3eddf19512c4c51947de80e6 fix issue 14717 - Ddoc macro recursion limit too low just add a zero https://github.com/D-Programming-Language/dmd/commit/ef5153823b8df089ad3a342106d5010f6d8f6304 Merge pull request #4799 from aG0aep6G/14717 fix issue 14717 - Ddoc macro recursion limit too low

Commits pushed to stable at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/3f444afaeffd70ca3eddf19512c4c51947de80e6 fix issue 14717 - Ddoc macro recursion limit too low https://github.com/D-Programming-Language/dmd/commit/ef5153823b8df089ad3a342106d5010f6d8f6304 Merge pull request #4799 from aG0aep6G/14717

Commits pushed to dmd-cxx at https://github.com/dlang/dmd https://github.com/dlang/dmd/commit/3f444afaeffd70ca3eddf19512c4c51947de80e6 fix issue 14717 - Ddoc macro recursion limit too low https://github.com/dlang/dmd/commit/ef5153823b8df089ad3a342106d5010f6d8f6304 Merge pull request #4799 from aG0aep6G/14717