projects / mit-scheme.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 7620cb9) | patch
Guarantee valid sp_register and Free _prior_ to execution of ffree
authorChris Hanson <org/chris-hanson/cph>
Sun, 26 Jun 2005 04:31:47 +0000 (04:31 +0000)
committerChris Hanson <org/chris-hanson/cph>
Sun, 26 Jun 2005 04:31:47 +0000 (04:31 +0000)
commite140ef1386c954256d4b8b409adc0d384ef44ae6
tree31949b840b476f7a4545f4ec173f607c6d4fd3cbtree | snapshot
parent7620cb9f0cc9cc74bc07248ea9b4f2cf23438f09commit | diff
Guarantee valid sp_register and Free _prior_ to execution of ffree
instruction which might raise SIGFPE.  This ensures that the trap
handler gets the right values for recovery.
v7/src/microcode/cmpauxmd/i386.m4 diff | blob | history
MIT/GNU Scheme, Pucked