cmucl-cvs March 2024

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[Git][cmucl/cmucl][issue-288-re-enable-deftransform-random-int] Checkout ansi-test issue-288-new-failures
by Raymond Toy (＠rtoy) 27 Mar '24

27 Mar '24

Raymond Toy pushed to branch issue-288-re-enable-deftransform-random-int at cmucl / cmucl Commits: 23c5bc24 by Raymond Toy at 2024-03-27T10:40:24-07:00 Checkout ansi-test issue-288-new-failures We have new failures in ansi-tests. Checkout the ansi-test branch that has the new failures listed. - - - - - 1 changed file: - bin/run-ansi-tests.sh Changes: ===================================== bin/run-ansi-tests.sh ===================================== @@ -41,7 +41,7 @@ else fi cd ../ansi-test -git checkout cmucl-expected-failures +git checkout issue-288-new-failures make LISP="$LISP batch -noinit -nositeinit" # There should be no unexpected successes or failures; check these separately View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/23c5bc242a62fa40f271057… -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/23c5bc242a62fa40f271057… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl][issue-275b-signal-float-underflow] Fix bad merge
by Raymond Toy (＠rtoy) 26 Mar '24

26 Mar '24

Raymond Toy pushed to branch issue-275b-signal-float-underflow at cmucl / cmucl Commits: bb8eb44c by Raymond Toy at 2024-03-26T08:25:46-07:00 Fix bad merge Actually need to remove `with-float-traps-masked`. Duh! - - - - - 1 changed file: - src/code/reader.lisp Changes: ===================================== src/code/reader.lisp ===================================== @@ -1869,16 +1869,15 @@ the end of the stream." ;; Otherwise the number might fit, so we carefully compute the result. (handler-case - (with-float-traps-masked (:underflow) - (let* ((ratio (/ (* (expt 10 exponent) number) - divisor)) - (result (coerce ratio float-format))) - (when (and (zerop result) (not (zerop number))) - ;; The number we've read is so small that it gets - ;; converted to 0.0, but is not actually zero. Signal an - ;; error. See CLHS 2.3.1.1. - (error _"Underflow")) - result)) + (let* ((ratio (/ (* (expt 10 exponent) number) + divisor)) + (result (coerce ratio float-format))) + (when (and (zerop result) (not (zerop number))) + ;; The number we've read is so small that it gets + ;; converted to 0.0, but is not actually zero. Signal an + ;; error. See CLHS 2.3.1.1. + (error _"Underflow")) + result) (floating-point-underflow () ;; Resignal the underflow, but allow the user to continue with ;; 0. View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/bb8eb44c424cc0ab2dba0e4… -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/bb8eb44c424cc0ab2dba0e4… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl][issue-275b-signal-float-underflow] 6 commits: Fix #287: Clean up make-float-aux
by Raymond Toy (＠rtoy) 26 Mar '24

26 Mar '24

Raymond Toy pushed to branch issue-275b-signal-float-underflow at cmucl / cmucl Commits: 059069f8 by Raymond Toy at 2024-03-24T23:16:11+00:00 Fix #287: Clean up make-float-aux - - - - - ad88cf63 by Raymond Toy at 2024-03-24T23:16:13+00:00 Merge branch 'issue-287-clean-up-make-float-aux' into 'master' Fix #287: Clean up make-float-aux Closes #287 See merge request cmucl/cmucl!196 - - - - - e2c9eeea by Raymond Toy at 2024-03-25T14:33:02+00:00 Fix #290: Neatly pprint with-float-traps-masked and friends - - - - - 8ed3d1d3 by Raymond Toy at 2024-03-25T14:33:07+00:00 Merge branch 'issue-290-pprint-with-float-traps' into 'master' Fix #290: Neatly pprint with-float-traps-masked and friends Closes #290 See merge request cmucl/cmucl!199 - - - - - 23f449e4 by Raymond Toy at 2024-03-26T07:46:47-07:00 Merge branch 'master' into issue-275b-signal-float-underflow - - - - - 488cbe98 by Raymond Toy at 2024-03-26T07:47:46-07:00 Add a comment about continuing with 0 - - - - - 3 changed files: - src/code/pprint.lisp - src/code/reader.lisp - + tests/pprint.lisp Changes: ===================================== src/code/pprint.lisp ===================================== @@ -2076,7 +2076,9 @@ When annotations are present, invoke them at the right positions." (c:sc-case pprint-sc-case) (c:define-assembly-routine pprint-define-assembly) (c:deftransform pprint-defun) - (c:defoptimizer pprint-defun))) + (c:defoptimizer pprint-defun) + (ext:with-float-traps-masked pprint-with-like) + (ext:with-float-traps-enabled pprint-with-like))) (defun pprint-init () (setf *initial-pprint-dispatch* (make-pprint-dispatch-table)) ===================================== src/code/reader.lisp ===================================== @@ -1868,17 +1868,20 @@ the end of the stream." float-format (read-buffer-to-string))))))) ;; Otherwise the number might fit, so we carefully compute the result. - (handler-case - (let* ((ratio (/ (* (expt 10 exponent) number) - divisor)) - (result (coerce ratio float-format))) - (when (and (zerop result) (not (zerop number))) - ;; The number we've read is so small that it gets - ;; converted to 0.0, but is not actually zero. Signal an - ;; error. See CLHS 2.3.1.1. - (error "Underflow")) - result) + (handler-case + (with-float-traps-masked (:underflow) + (let* ((ratio (/ (* (expt 10 exponent) number) + divisor)) + (result (coerce ratio float-format))) + (when (and (zerop result) (not (zerop number))) + ;; The number we've read is so small that it gets + ;; converted to 0.0, but is not actually zero. Signal an + ;; error. See CLHS 2.3.1.1. + (error _"Underflow")) + result)) (floating-point-underflow () + ;; Resignal the underflow, but allow the user to continue with + ;; 0. (let ((zero (coerce 0 float-format))) (restart-case (error 'floating-point-underflow) ===================================== tests/pprint.lisp ===================================== @@ -0,0 +1,28 @@ +;; Tests for pprinter + +(defpackage :pprint-tests + (:use :cl :lisp-unit)) + +(in-package "PPRINT-TESTS") + +(define-test pprint.with-float-traps-masked + (:tag :issues) + (assert-equal +" +(WITH-FLOAT-TRAPS-MASKED (:UNDERFLOW) + (PRINT \"Hello\"))" + (with-output-to-string (s) + (pprint '(ext:with-float-traps-masked (:underflow) + (print "Hello")) + s)))) + +(define-test pprint.with-float-traps-enabled + (:tag :issues) + (assert-equal +" +(WITH-FLOAT-TRAPS-ENABLED (:UNDERFLOW) + (PRINT \"Hello\"))" + (with-output-to-string (s) + (pprint '(ext:with-float-traps-enabled (:underflow) + (print "Hello")) + s)))) View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/45532060060f711842edbf… -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/45532060060f711842edbf… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl][issue-291-pprint-handler-case] 4 commits: Fix #290: Neatly pprint with-float-traps-masked and friends
by Raymond Toy (＠rtoy) 25 Mar '24

25 Mar '24

Raymond Toy pushed to branch issue-291-pprint-handler-case at cmucl / cmucl Commits: e2c9eeea by Raymond Toy at 2024-03-25T14:33:02+00:00 Fix #290: Neatly pprint with-float-traps-masked and friends - - - - - 8ed3d1d3 by Raymond Toy at 2024-03-25T14:33:07+00:00 Merge branch 'issue-290-pprint-with-float-traps' into 'master' Fix #290: Neatly pprint with-float-traps-masked and friends Closes #290 See merge request cmucl/cmucl!199 - - - - - e35e7327 by Raymond Toy at 2024-03-25T07:39:35-07:00 Merge branch 'master' into issue-291-pprint-handler-case - - - - - 41522236 by Raymond Toy at 2024-03-25T08:16:46-07:00 Fix up typos in comments - - - - - 2 changed files: - src/code/pprint.lisp - tests/pprint.lisp Changes: ===================================== src/code/pprint.lisp ===================================== @@ -1460,8 +1460,8 @@ When annotations are present, invoke them at the right positions." (defun pprint-handler-case (stream list &rest noise) (declare (ignore noise)) - ;; Like pprint-handler-bind, but the each of the error clauses is - ;; printed with declaractions and forms on a separate line, indented + ;; Like pprint-handler-bind, but each of the error clauses is + ;; printed with declarations and forms on a separate line, indented ;; like a function body. The handler-case part, "~:<~^~W~3I ;; ~:_~W~1I~@{ ~:@_...~:>" comes from pprint-handler-bind, but the ;; last "~W" is replaced to print out the error clauses in the way @@ -2089,7 +2089,9 @@ When annotations are present, invoke them at the right positions." (c:sc-case pprint-sc-case) (c:define-assembly-routine pprint-define-assembly) (c:deftransform pprint-defun) - (c:defoptimizer pprint-defun))) + (c:defoptimizer pprint-defun) + (ext:with-float-traps-masked pprint-with-like) + (ext:with-float-traps-enabled pprint-with-like))) (defun pprint-init () (setf *initial-pprint-dispatch* (make-pprint-dispatch-table)) ===================================== tests/pprint.lisp ===================================== @@ -10,21 +10,10 @@ (assert-equal " (WITH-FLOAT-TRAPS-MASKED (:UNDERFLOW) - (LET* ((RATIO - (/ (* (EXPT 10 PPRINT-TESTS::EXPONENT) NUMBER) - PPRINT-TESTS::DIVISOR)) - (PPRINT-TESTS::RESULT (COERCE RATIO PPRINT-TESTS::FLOAT-FORMAT))) - (WHEN (AND (ZEROP PPRINT-TESTS::RESULT) (NOT (ZEROP NUMBER))) - (ERROR \"Underflow\")) - PPRINT-TESTS::RESULT))" + (PRINT \"Hello\"))" (with-output-to-string (s) (pprint '(ext:with-float-traps-masked (:underflow) - (let* ((ratio (/ (* (expt 10 exponent) number) - divisor)) - (result (coerce ratio float-format))) - (when (and (zerop result) (not (zerop number))) - (error "Underflow")) - result)) + (print "Hello")) s)))) (define-test pprint.with-float-traps-enabled @@ -32,21 +21,10 @@ (assert-equal " (WITH-FLOAT-TRAPS-ENABLED (:UNDERFLOW) - (LET* ((RATIO - (/ (* (EXPT 10 PPRINT-TESTS::EXPONENT) NUMBER) - PPRINT-TESTS::DIVISOR)) - (PPRINT-TESTS::RESULT (COERCE RATIO PPRINT-TESTS::FLOAT-FORMAT))) - (WHEN (AND (ZEROP PPRINT-TESTS::RESULT) (NOT (ZEROP NUMBER))) - (ERROR \"Underflow\")) - PPRINT-TESTS::RESULT))" + (PRINT \"Hello\"))" (with-output-to-string (s) (pprint '(ext:with-float-traps-enabled (:underflow) - (let* ((ratio (/ (* (expt 10 exponent) number) - divisor)) - (result (coerce ratio float-format))) - (when (and (zerop result) (not (zerop number))) - (error "Underflow")) - result)) + (print "Hello")) s)))) (define-test pprint.handler-case View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/2f62e54cd7d4de4b46b841… -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/2f62e54cd7d4de4b46b841… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl][master] 2 commits: Fix #290: Neatly pprint with-float-traps-masked and friends
by Raymond Toy (＠rtoy) 25 Mar '24

25 Mar '24

Raymond Toy pushed to branch master at cmucl / cmucl Commits: e2c9eeea by Raymond Toy at 2024-03-25T14:33:02+00:00 Fix #290: Neatly pprint with-float-traps-masked and friends - - - - - 8ed3d1d3 by Raymond Toy at 2024-03-25T14:33:07+00:00 Merge branch 'issue-290-pprint-with-float-traps' into 'master' Fix #290: Neatly pprint with-float-traps-masked and friends Closes #290 See merge request cmucl/cmucl!199 - - - - - 2 changed files: - src/code/pprint.lisp - + tests/pprint.lisp Changes: ===================================== src/code/pprint.lisp ===================================== @@ -2076,7 +2076,9 @@ When annotations are present, invoke them at the right positions." (c:sc-case pprint-sc-case) (c:define-assembly-routine pprint-define-assembly) (c:deftransform pprint-defun) - (c:defoptimizer pprint-defun))) + (c:defoptimizer pprint-defun) + (ext:with-float-traps-masked pprint-with-like) + (ext:with-float-traps-enabled pprint-with-like))) (defun pprint-init () (setf *initial-pprint-dispatch* (make-pprint-dispatch-table)) ===================================== tests/pprint.lisp ===================================== @@ -0,0 +1,28 @@ +;; Tests for pprinter + +(defpackage :pprint-tests + (:use :cl :lisp-unit)) + +(in-package "PPRINT-TESTS") + +(define-test pprint.with-float-traps-masked + (:tag :issues) + (assert-equal +" +(WITH-FLOAT-TRAPS-MASKED (:UNDERFLOW) + (PRINT \"Hello\"))" + (with-output-to-string (s) + (pprint '(ext:with-float-traps-masked (:underflow) + (print "Hello")) + s)))) + +(define-test pprint.with-float-traps-enabled + (:tag :issues) + (assert-equal +" +(WITH-FLOAT-TRAPS-ENABLED (:UNDERFLOW) + (PRINT \"Hello\"))" + (with-output-to-string (s) + (pprint '(ext:with-float-traps-enabled (:underflow) + (print "Hello")) + s)))) View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/ad88cf6367efa2a53a2b43… -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/ad88cf6367efa2a53a2b43… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl][issue-290-pprint-with-float-traps] Use simpler forms for tests
by Raymond Toy (＠rtoy) 25 Mar '24

25 Mar '24

Raymond Toy pushed to branch issue-290-pprint-with-float-traps at cmucl / cmucl Commits: 83778858 by Raymond Toy at 2024-03-25T07:14:46-07:00 Use simpler forms for tests Don't use a real example for the tests; replace the body with a simple print to reduce the chance of failures due to other pprint changes. - - - - - 1 changed file: - tests/pprint.lisp Changes: ===================================== tests/pprint.lisp ===================================== @@ -10,21 +10,10 @@ (assert-equal " (WITH-FLOAT-TRAPS-MASKED (:UNDERFLOW) - (LET* ((RATIO - (/ (* (EXPT 10 PPRINT-TESTS::EXPONENT) NUMBER) - PPRINT-TESTS::DIVISOR)) - (PPRINT-TESTS::RESULT (COERCE RATIO PPRINT-TESTS::FLOAT-FORMAT))) - (WHEN (AND (ZEROP PPRINT-TESTS::RESULT) (NOT (ZEROP NUMBER))) - (ERROR \"Underflow\")) - PPRINT-TESTS::RESULT))" + (PRINT \"Hello\"))" (with-output-to-string (s) (pprint '(ext:with-float-traps-masked (:underflow) - (let* ((ratio (/ (* (expt 10 exponent) number) - divisor)) - (result (coerce ratio float-format))) - (when (and (zerop result) (not (zerop number))) - (error "Underflow")) - result)) + (print "Hello")) s)))) (define-test pprint.with-float-traps-enabled @@ -32,22 +21,8 @@ (assert-equal " (WITH-FLOAT-TRAPS-ENABLED (:UNDERFLOW) - (LET* ((RATIO - (/ (* (EXPT 10 PPRINT-TESTS::EXPONENT) NUMBER) - PPRINT-TESTS::DIVISOR)) - (PPRINT-TESTS::RESULT (COERCE RATIO PPRINT-TESTS::FLOAT-FORMAT))) - (WHEN (AND (ZEROP PPRINT-TESTS::RESULT) (NOT (ZEROP NUMBER))) - (ERROR \"Underflow\")) - PPRINT-TESTS::RESULT))" + (PRINT \"Hello\"))" (with-output-to-string (s) (pprint '(ext:with-float-traps-enabled (:underflow) - (let* ((ratio (/ (* (expt 10 exponent) number) - divisor)) - (result (coerce ratio float-format))) - (when (and (zerop result) (not (zerop number))) - (error "Underflow")) - result)) + (print "Hello")) s)))) - - - View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/8377885822cc4d08f760b54… -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/8377885822cc4d08f760b54… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl] Pushed new branch issue-291-pprint-handler-case
by Raymond Toy (＠rtoy) 25 Mar '24

25 Mar '24

Raymond Toy pushed new branch issue-291-pprint-handler-case at cmucl / cmucl -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/tree/issue-291-pprint-handler-… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl][master] 2 commits: Fix #287: Clean up make-float-aux
by Raymond Toy (＠rtoy) 24 Mar '24

24 Mar '24

Raymond Toy pushed to branch master at cmucl / cmucl Commits: 059069f8 by Raymond Toy at 2024-03-24T23:16:11+00:00 Fix #287: Clean up make-float-aux - - - - - ad88cf63 by Raymond Toy at 2024-03-24T23:16:13+00:00 Merge branch 'issue-287-clean-up-make-float-aux' into 'master' Fix #287: Clean up make-float-aux Closes #287 See merge request cmucl/cmucl!196 - - - - - 2 changed files: - src/code/reader.lisp - src/i18n/locale/cmucl.pot Changes: ===================================== src/code/reader.lisp ===================================== @@ -1867,7 +1867,7 @@ the end of the stream." (%reader-error stream _"Number not representable as a ~S: ~S" float-format (read-buffer-to-string))))))) - ;; Otherwise the number might fit, so we carefully compute the result + ;; Otherwise the number might fit, so we carefully compute the result. (handler-case (with-float-traps-masked (:underflow) (let* ((ratio (/ (* (expt 10 exponent) number) @@ -1875,24 +1875,10 @@ the end of the stream." (result (coerce ratio float-format))) (when (and (zerop result) (not (zerop number))) ;; The number we've read is so small that it gets - ;; converted to 0.0, but is not actually zero. In this - ;; case, we want to round such small numbers to - ;; least-positive-foo-float. If it's still too small, we - ;; want to signal an error saying that we can't really - ;; convert it because the exponent is too small. - ;; See CLHS 2.3.1.1. - (let ((float-limit (ecase float-format - ((short-float single-float) - least-positive-single-float) - (double-float - least-positive-double-float) - #+double-double - (double-double-float - ext:least-positive-double-double-float)))) - (if (>= (* 2 ratio) float-limit) - (setf result float-limit) - (error _"Underflow")))) - result)) + ;; converted to 0.0, but is not actually zero. Signal an + ;; error. See CLHS 2.3.1.1. + (error _"Underflow")) + result)) (error () (%reader-error stream _"Number not representable as a ~S: ~S" float-format (read-buffer-to-string))))) ===================================== src/i18n/locale/cmucl.pot ===================================== @@ -8731,10 +8731,6 @@ msgstr "" msgid "Number not representable as a ~S: ~S" msgstr "" -#: src/code/reader.lisp -msgid "Underflow" -msgstr "" - #: src/code/reader.lisp msgid "Invalid ratio: ~S/~S" msgstr "" View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/d82f9b92e9be439d4e4397… -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/compare/d82f9b92e9be439d4e4397… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl] Pushed new branch issue-290-pprint-with-float-traps
by Raymond Toy (＠rtoy) 24 Mar '24

24 Mar '24

Raymond Toy pushed new branch issue-290-pprint-with-float-traps at cmucl / cmucl -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/tree/issue-290-pprint-with-flo… You're receiving this email because of your account on gitlab.common-lisp.net.

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[Git][cmucl/cmucl][issue-287-clean-up-make-float-aux] Address nits from review
by Raymond Toy (＠rtoy) 24 Mar '24

24 Mar '24

Raymond Toy pushed to branch issue-287-clean-up-make-float-aux at cmucl / cmucl Commits: b28a0a06 by Raymond Toy at 2024-03-24T15:25:04-07:00 Address nits from review Mostly undoing the whitespace changes due to tabs vs spaces. - - - - - 1 changed file: - src/code/reader.lisp Changes: ===================================== src/code/reader.lisp ===================================== @@ -1870,18 +1870,18 @@ the end of the stream." ;; Otherwise the number might fit, so we carefully compute the result. (handler-case (with-float-traps-masked (:underflow) - (let* ((ratio (/ (* (expt 10 exponent) number) + (let* ((ratio (/ (* (expt 10 exponent) number) divisor)) (result (coerce ratio float-format))) - (when (and (zerop result) (not (zerop number))) + (when (and (zerop result) (not (zerop number))) ;; The number we've read is so small that it gets ;; converted to 0.0, but is not actually zero. Signal an ;; error. See CLHS 2.3.1.1. - (error "Underflow")) + (error _"Underflow")) result)) (error () - (%reader-error stream _"Number not representable as a ~S: ~S" - float-format (read-buffer-to-string))))) + (%reader-error stream _"Number not representable as a ~S: ~S" + float-format (read-buffer-to-string))))) (defun make-ratio (stream) View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/b28a0a0600c79123f212e1f… -- View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/b28a0a0600c79123f212e1f… You're receiving this email because of your account on gitlab.common-lisp.net.

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cmucl-cvs March 2024