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[Dotgnu-pnet-commits] CVS: pnet/codegen cg_stmt.tc,1.33,1.34 cg_output.
From: |
Gopal.V <address@hidden> |
Subject: |
[Dotgnu-pnet-commits] CVS: pnet/codegen cg_stmt.tc,1.33,1.34 cg_output.c,1.22,1.23 |
Date: |
Fri, 20 Dec 2002 11:32:53 -0500 |
Update of /cvsroot/dotgnu-pnet/pnet/codegen
In directory subversions:/tmp/cvs-serv24592/codegen
Modified Files:
cg_stmt.tc cg_output.c
Log Message:
Remove the "br_or_leave" virtual opcode for "leave" which seems to work
well enough
Index: cg_stmt.tc
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnet/codegen/cg_stmt.tc,v
retrieving revision 1.33
retrieving revision 1.34
diff -C2 -r1.33 -r1.34
*** cg_stmt.tc 2 Dec 2002 15:06:26 -0000 1.33
--- cg_stmt.tc 20 Dec 2002 16:32:51 -0000 1.34
***************
*** 1349,1358 ****
{
/* The label is not yet defined and there is a "try"
! block in force. We must use a pseudo-instruction
! called "br_or_leave" which will be fixed up by the
! assembler once we know if we are crossing a "try"
! block boundary or not */
entry->scopeLevel = info->scopeLevel;
! ILGenBrOrLeaveJump(info, &(entry->label));
}
}
--- 1349,1359 ----
{
/* The label is not yet defined and there is a "try"
! block in force. We must use a the "leave" instruction
! to allow if we are crossing a "try" block boundary .
! Otherwise it does not make much of a difference because
! "leave" is like "br" for this case inside try cases
! as well. */
entry->scopeLevel = info->scopeLevel;
! ILGenJump(info, IL_OP_LEAVE, &(entry->label));
}
}
Index: cg_output.c
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnet/codegen/cg_output.c,v
retrieving revision 1.22
retrieving revision 1.23
diff -C2 -r1.22 -r1.23
*** cg_output.c 21 Jun 2002 06:46:27 -0000 1.22
--- cg_output.c 20 Dec 2002 16:32:51 -0000 1.23
***************
*** 227,242 ****
}
- void ILGenBrOrLeaveJump(ILGenInfo *info, ILLabel *label)
- {
- if(*label == ILLabel_Undefined)
- {
- *label = (info->nextLabel)++;
- }
- if(info->asmOutput)
- {
- fprintf(info->asmOutput, "\tbr_or_leave\t?L%lu\n", *label);
- }
- }
-
void ILGenLabel(ILGenInfo *info, ILLabel *label)
{
--- 227,230 ----
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