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| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/doc/extend.texi | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6f50eb7..42240dc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2009-03-17 H.J. Lu <hongjiu.lu@intel.com> + PR target/39477 + * doc/extend.texi: Correct register behavior for regparm on + Intel 386. + +2009-03-17 H.J. Lu <hongjiu.lu@intel.com> + PR target/39476 * config/i386/i386.c (ix86_function_regparm): Rewrite for 64bit. diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index 4739eaf..d335cde 100644 --- a/gcc/doc/extend.texi +++ b/gcc/doc/extend.texi @@ -2792,7 +2792,7 @@ default). Lazy binding will send the first call via resolving code in the loader, which might assume EAX, EDX and ECX can be clobbered, as per the standard calling conventions. Solaris 8 is affected by this. GNU systems with GLIBC 2.1 or higher, and FreeBSD, are believed to be -safe since the loaders there save all registers. (Lazy binding can be +safe since the loaders there save EAX, EDX and ECX. (Lazy binding can be disabled with the linker or the loader if desired, to avoid the problem.) |