0.7.5.18:

	Get the NAME initarg for UNDEFINED-FUNCTION right (patch CSR
		"PPC and undefined functions" sbcl-devel 2002-07-17)

diff --git a/src/runtime/ppc-assem.S b/src/runtime/ppc-assem.S
index dc400f2..1f8dd68 100644 (file)
--- a/src/runtime/ppc-assem.S
+++ b/src/runtime/ppc-assem.S
@@ -347,10 +347,9 @@ lra:
 
        GFUNCDEF(xundefined_tramp)
        .globl undefined_tramp
-       .byte 0,0,0,SIMPLE_FUN_HEADER_WIDETAG /* type_FunctionHeader */
-
+       .byte 0,0,0,SIMPLE_FUN_HEADER_WIDETAG
        .byte 18<<2
-undefined_tramp:
+undefined_tramp:       
        .byte 0,0,24
        .long undefined_tramp
        .long NIL
@@ -360,7 +359,7 @@ undefined_tramp:
        twllei reg_ZERO,trap_Cerror
        .byte 4
        .byte UNDEFINED_FUN_ERROR
-       .byte 254, 140, 2       /* 140?  sparc says sc_descriptorReg */
+       .byte 254, sc_DescriptorReg+0x40, 1     /* 140?  sparc says sc_descriptorReg */
        .align 2
 1:     lwz reg_CODE,FDEFN_RAW_ADDR_OFFSET(reg_FDEFN)
        la reg_LIP,SIMPLE_FUN_CODE_OFFSET(reg_CODE)

diff --git a/tests/compiler.pure.lisp b/tests/compiler.pure.lisp
index 9eac7fb..53b9c67 100644 (file)
--- a/tests/compiler.pure.lisp
+++ b/tests/compiler.pure.lisp
@@ -140,3 +140,10 @@
 ;;; bug caught and fixed by Raymond Toy cmucl-imp 2002-07-10: &REST
 ;;; variable is not optional.
 (assert (null (ignore-errors (eval '(funcall (lambda (&rest) 12))))))
+
+;;; on the PPC, we got the magic numbers in undefined_tramp wrong for
+;;; a while; fixed by CSR 2002-07-18
+(multiple-value-bind (value error)
+    (ignore-errors (some-undefined-function))
+  (assert (null value))
+  (assert (eq (cell-error-name error) 'some-undefined-function)))

diff --git a/version.lisp-expr b/version.lisp-expr
index 52325b4..a3c80fb 100644 (file)
--- a/version.lisp-expr
+++ b/version.lisp-expr
@@ -18,4 +18,4 @@
 ;;; for internal versions, especially for internal versions off the
 ;;; main CVS branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)
 
-"0.7.5.17"
+"0.7.5.18"