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| author | Nick Clifton <nickc@redhat.com> | 2003-04-08 09:50:07 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2003-04-08 09:50:07 +0000 |
| commit | 983aea3412d8271befd6b83ba2464f5ae2baa674 (patch) | |
| tree | 165ca65e32a1f82e9236da032457dc7c52f5a7e8 /gas | |
| parent | 0b14f26eff1b19f6d3926e11b6ad22ba7eebcb3d (diff) | |
| download | gdb-983aea3412d8271befd6b83ba2464f5ae2baa674.zip gdb-983aea3412d8271befd6b83ba2464f5ae2baa674.tar.gz gdb-983aea3412d8271befd6b83ba2464f5ae2baa674.tar.bz2 | |
* ia64-ic.tbl (fr-readers): Add mem-writers-fp.
* ia64-asmtab.c: Regenerate.
* gas/ia64/dependency-1.s: New file: Test read before write dependency.
* gas/ia64/dependency-1.d: New file: Expected assembly results.
* gas/ia64/ia64.exp: Run the new test.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gas/testsuite/gas/ia64/dependency-1.d | 20 | ||||
| -rw-r--r-- | gas/testsuite/gas/ia64/dependency-1.s | 7 | ||||
| -rw-r--r-- | gas/testsuite/gas/ia64/ia64.exp | 2 |
4 files changed, 35 insertions, 0 deletions
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index c73f6c6..dc696c4 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2003-04-08 Nick Clifton <nickc@redhat.com> + + * gas/ia64/dependency-1.s: New file: Test read before write dependency. + * gas/ia64/dependency-1.d: New file: Expected assembly results. + * gas/ia64/ia64.exp: Run the new test. + 2003-04-05 Stephane Carrez <stcarrez@nerim.fr> * gas/m68hc11/bug-1825.d (_table): Update. diff --git a/gas/testsuite/gas/ia64/dependency-1.d b/gas/testsuite/gas/ia64/dependency-1.d new file mode 100644 index 0000000..3381282 --- /dev/null +++ b/gas/testsuite/gas/ia64/dependency-1.d @@ -0,0 +1,20 @@ +# as: -xexplicit +# objdump: -d +# name: IA64 read-before-write dependency + +# Note - this test is based on a bug reported here: +# http://sources.redhat.com/ml/bug-gnu-utils/2003-03/msg00270.html +# With follows up on the binutils mailing list here: +# http://sources.redhat.com/ml/binutils/2003-04/msg00162.html + +.*: +file format .* + +Disassembly of section \.text: + +0000000000000000 <foo>: + 0:.*0b 40 00 40 10 18.*\[MMI\].*ldfs f8=\[r32\];; + 6:.*00 40 84 30 33 00.*stfd \[r33\]=f8 + c:.*00 00 04 00.*nop\.i 0x0;; + 10:.*0c 00 00 00 01 00.*\[MFI\].*nop.m 0x0 + 16:.*00 00 00 02 00 00.*nop\.f 0x0 + 1c:.*00 00 04 00.*nop\.i 0x0 diff --git a/gas/testsuite/gas/ia64/dependency-1.s b/gas/testsuite/gas/ia64/dependency-1.s new file mode 100644 index 0000000..7ffa081 --- /dev/null +++ b/gas/testsuite/gas/ia64/dependency-1.s @@ -0,0 +1,7 @@ + .text + .auto + .align 32 + +foo: + ldfs f8=[r32] + stfd [r33]=f8 diff --git a/gas/testsuite/gas/ia64/ia64.exp b/gas/testsuite/gas/ia64/ia64.exp index 3a672a7..88ed2cf 100644 --- a/gas/testsuite/gas/ia64/ia64.exp +++ b/gas/testsuite/gas/ia64/ia64.exp @@ -39,4 +39,6 @@ if [istarget "ia64-*"] then { run_dump_test "ldxmov-1" run_list_test "ldxmov-2" "" run_dump_test "ltoff22x-1" + + run_dump_test "dependency-1" } |