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| author | Jim Wilson <wilson@cygnus.com> | 1997-10-25 00:50:35 +0000 |
|---|---|---|
| committer | Brendan Kehoe <brendan@gcc.gnu.org> | 1997-10-24 20:50:35 -0400 |
| commit | f15e65f1fe52a4c44d77988516308812e18b56bd (patch) | |
| tree | ce44fb46b63f097c1206fe21b2c6af6470c40723 | |
| parent | 17ad8a3bb9d5d8ccee55b08abba6fb154e5cf32b (diff) | |
| download | gcc-f15e65f1fe52a4c44d77988516308812e18b56bd.zip gcc-f15e65f1fe52a4c44d77988516308812e18b56bd.tar.gz gcc-f15e65f1fe52a4c44d77988516308812e18b56bd.tar.bz2 | |
integrate.c (save_for_inline_copying): Copy parm_reg_stack_loc.
* integrate.c (save_for_inline_copying): Copy parm_reg_stack_loc.
fixes many of the inlining problems causing various suite++ and perennial
test failures, among others
From-SVN: r16171
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/integrate.c | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d26d464..37fc943 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Fri Oct 24 17:49:10 1997 Jim Wilson <wilson@cygnus.com> + + * integrate.c (save_for_inline_copying): Copy parm_reg_stack_loc. + Fri Oct 24 17:40:34 1997 Jeffrey A Law (law@cygnus.com) * mn10200.c (indirect_memory_operand): Delete unused function. diff --git a/gcc/integrate.c b/gcc/integrate.c index 27aa4df..c629050 100644 --- a/gcc/integrate.c +++ b/gcc/integrate.c @@ -413,6 +413,7 @@ save_for_inline_copying (fndecl) int max_uid; rtx first_nonparm_insn; char *new, *new1; + rtx *new2; /* Make and emit a return-label if we have not already done so. Do this before recording the bounds on label numbers. */ @@ -538,6 +539,16 @@ save_for_inline_copying (fndecl) XEXP (regno_reg_rtx[i], 0) = copy_for_inline (XEXP (regno_reg_rtx[i], 0)); + /* Copy the parm_reg_stack_loc array, and substitute for all of the rtx + contained in it. */ + new2 = savealloc (max_parm_reg * sizeof (rtx)); + bcopy ((char *) parm_reg_stack_loc, (char *) new2, + max_parm_reg * sizeof (rtx)); + parm_reg_stack_loc = new2; + for (i = LAST_VIRTUAL_REGISTER + 1; i < max_parm_reg; ++i) + if (parm_reg_stack_loc[i]) + parm_reg_stack_loc[i] = copy_for_inline (parm_reg_stack_loc[i]); + /* Copy the tree of subblocks of the function, and the decls in them. We will use the copy for compiling this function, then restore the original subblocks and decls for use when inlining this function. |