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| author | Alan Modra <amodra@gmail.com> | 2018-10-22 13:49:21 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2018-10-22 22:32:43 +1030 |
| commit | 1f38083f425e03faf55595414daf291306738222 (patch) | |
| tree | fcfd9bcacc4cd4878bf00fbf4ed4b9e017379181 | |
| parent | e1748c54a200f45d6e88c232ca97171be23ba0b0 (diff) | |
| download | gdb-1f38083f425e03faf55595414daf291306738222.zip gdb-1f38083f425e03faf55595414daf291306738222.tar.gz gdb-1f38083f425e03faf55595414daf291306738222.tar.bz2 | |
gas simple-forward test
Tests that target md_apply_fix can handle fixups that have resolved
down to a constant and thus do not need relocations.
Also a fix for eqv-dot xfails.
* testsuite/gas/all/simple-forward.d,
* testsuite/gas/all/simple-forward.s: New test.
* testsuite/gas/all/gas.exp: Run it.
* testsuite/gas/all/eqv-dot.d: xfail tic30 and tic54x.
| -rw-r--r-- | gas/ChangeLog | 7 | ||||
| -rw-r--r-- | gas/testsuite/gas/all/eqv-dot.d | 4 | ||||
| -rw-r--r-- | gas/testsuite/gas/all/gas.exp | 2 | ||||
| -rw-r--r-- | gas/testsuite/gas/all/simple-forward.d | 14 | ||||
| -rw-r--r-- | gas/testsuite/gas/all/simple-forward.s | 11 |
5 files changed, 36 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index b0405fa..d5935b7 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,12 @@ 2018-10-22 Alan Modra <amodra@gmail.com> + * testsuite/gas/all/simple-forward.d, + * testsuite/gas/all/simple-forward.s: New test. + * testsuite/gas/all/gas.exp: Run it. + * testsuite/gas/all/eqv-dot.d: xfail tic30 and tic54x. + +2018-10-22 Alan Modra <amodra@gmail.com> + * config/tc-alpha.c (md_apply_fix): Handle BFD_RELOC_8 for fixups without a symbol. * testsuite/gas/all/gas.exp: Don't xfail forward test here.. diff --git a/gas/testsuite/gas/all/eqv-dot.d b/gas/testsuite/gas/all/eqv-dot.d index 1545303..bd82506 100644 --- a/gas/testsuite/gas/all/eqv-dot.d +++ b/gas/testsuite/gas/all/eqv-dot.d @@ -1,8 +1,8 @@ #objdump: -s -j .data #name: eqv involving dot # bfin doesn't support 'symbol = expression' -# tic4x has 4 octets per byte -#notarget: bfin-*-* tic4x-*-* +# tic30 and tic4x have 4 octets per byte, tic54x has 2 octets per byte +#notarget: bfin-*-* *c30-*-* *c4x-*-* *c54x-*-* .*: .* diff --git a/gas/testsuite/gas/all/gas.exp b/gas/testsuite/gas/all/gas.exp index 4296b14..7c28f43 100644 --- a/gas/testsuite/gas/all/gas.exp +++ b/gas/testsuite/gas/all/gas.exp @@ -98,6 +98,8 @@ if { ![istarget "bfin-*-*"] } then { } gas_test_error "assign-bad.s" "" "== assignment for symbol already set" +run_dump_test simple-forward + # .equ works differently on some targets. # linkrelax-ing prevents most forward references from working. case $target_triplet in { diff --git a/gas/testsuite/gas/all/simple-forward.d b/gas/testsuite/gas/all/simple-forward.d new file mode 100644 index 0000000..63b4077 --- /dev/null +++ b/gas/testsuite/gas/all/simple-forward.d @@ -0,0 +1,14 @@ +#objdump: -s -j .data +#name: simple forward references +# tic30 and tic4x have 4 octets per byte, tic54x has 2 octets per byte +#notarget: *c30-*-* *c4x-*-* *c54x-*-* +# am33, crx and mn10300 all emit relocs unnecessarily for this test, +# but the code they generate is correct. Others emit incorrect relocs +# which lead to incorrect results after linking. +#xfail: am33*-*-* crx-*-* mn10300-*-* + +.*: .* + +Contents of section \.data: + 0000 0c000000 (0c000000 0c000000|000c0000 0000000c) .* +#pass diff --git a/gas/testsuite/gas/all/simple-forward.s b/gas/testsuite/gas/all/simple-forward.s new file mode 100644 index 0000000..fb7ee63 --- /dev/null +++ b/gas/testsuite/gas/all/simple-forward.s @@ -0,0 +1,11 @@ + .data + .balign 4 +L0: + .balign 4 + .dc.b L1-L0 + .balign 4 + .dc.w L1-L0 + .balign 4 + .dc.l L1-L0 + .balign 4 +L1: |