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| author | H.J. Lu <hjl.tools@gmail.com> | 2006-02-23 00:17:24 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2006-02-23 00:17:24 +0000 |
| commit | 7f3dfb9cf74da197cfe71fb0490a90613269ca0f (patch) | |
| tree | f2af7419484d4d0b4902b54a49dcad4bc987336b /gas/config/tc-ia64.c | |
| parent | 4ba4b473b94f95f73a159131d258e71a0d457300 (diff) | |
| download | gdb-7f3dfb9cf74da197cfe71fb0490a90613269ca0f.zip gdb-7f3dfb9cf74da197cfe71fb0490a90613269ca0f.tar.gz gdb-7f3dfb9cf74da197cfe71fb0490a90613269ca0f.tar.bz2 | |
gas/
2006-02-22 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-ia64.c (specify_resource): Add the rule 17 from
SDM 2.2.
gas/testsuite/
2006-02-22 H.J. Lu <hongjiu.lu@intel.com>
* gas/ia64/dv-raw-err.s: Add check for vmsw.0.
* gas/ia64/dv-raw-err.l: Updated.
* gas/ia64/opc-b.s: Add vmsw.0 and vmsw.1.
* gas/ia64/opc-b.d: Updated.
opcodes/
2006-02-22 H.J. Lu <hongjiu.lu@intel.com>
* ia64-gen.c (lookup_regindex): Handle ".vm".
(print_dependency_table): Handle '\"'.
* ia64-ic.tbl: Updated from SDM 2.2.
* ia64-raw.tbl: Likewise.
* ia64-waw.tbl: Likewise.
* ia64-asmtab.c: Regenerated.
* ia64-opc-b.c (ia64_opcodes_b): Add vmsw.0 and vmsw.1.
Diffstat (limited to 'gas/config/tc-ia64.c')
| -rw-r--r-- | gas/config/tc-ia64.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gas/config/tc-ia64.c b/gas/config/tc-ia64.c index 2ac7586..8a0d403 100644 --- a/gas/config/tc-ia64.c +++ b/gas/config/tc-ia64.c @@ -8327,6 +8327,8 @@ depends_on (depind, idesc) IC:rse-writers. 15+16) Represents reserved instructions, which the assembler does not generate. + 17) CR[TPR] has a RAW dependency only between mov-to-CR-TPR and + mov-to-PSR-l or ssm instructions that set PSR.i, PSR.pp or PSR.up. Memory resources (i.e. locations in memory) are *not* marked or tracked by this code; there are no dependency violations based on memory access. @@ -9415,8 +9417,9 @@ dep->name, idesc->name, (rsrc_write?"write":"read"), note) break; case IA64_RS_CRX: - /* Handle all CR[REG] resources */ - if (note == 0 || note == 1) + /* Handle all CR[REG] resources. + ??? FIXME: The rule 17 isn't really handled correctly. */ + if (note == 0 || note == 1 || note == 17) { if (idesc->operands[!rsrc_write] == IA64_OPND_CR3) { |