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| author | Nick Clifton <nickc@redhat.com> | 2013-08-15 07:30:15 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2013-08-15 07:30:15 +0000 |
| commit | 2e53f7d6010d59f1ea82d55dbe3ba41e5c460ae3 (patch) | |
| tree | 510c2984267e3a436846b3634a33fc9cb5268b38 /ld/testsuite/ld-scripts/log2.t | |
| parent | dbdf691ab9456824b7650f56186e1569335c6235 (diff) | |
| download | gdb-2e53f7d6010d59f1ea82d55dbe3ba41e5c460ae3.zip gdb-2e53f7d6010d59f1ea82d55dbe3ba41e5c460ae3.tar.gz gdb-2e53f7d6010d59f1ea82d55dbe3ba41e5c460ae3.tar.bz2 | |
* ldexp.c: Add LOG2CEIL() builtin function to linker script language
* ldgram.y: Likewise
* ldlex.l: Likewise
* NEWS: Mention the new feature.
* ld.texinfo: Document the new feature.
* ld-scripts/log2.exp: New: Run the new log2 test.
* ld-scripts/log2.s: Source for the new test.
* ld-scripts/log2.t: Linker script for new test.
Diffstat (limited to 'ld/testsuite/ld-scripts/log2.t')
| -rw-r--r-- | ld/testsuite/ld-scripts/log2.t | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ld/testsuite/ld-scripts/log2.t b/ld/testsuite/ld-scripts/log2.t new file mode 100644 index 0000000..abf73a9 --- /dev/null +++ b/ld/testsuite/ld-scripts/log2.t @@ -0,0 +1,8 @@ +ASSERT(LOG2CEIL(0) == 0, "LOG2CEIL(0) == 0"); +ASSERT(LOG2CEIL(1) == 0, "LOG2CEIL(1) == 0"); +ASSERT(LOG2CEIL(2) == 1, "LOG2CEIL(2) == 1"); +ASSERT(LOG2CEIL(3) == 2, "LOG2CEIL(3) == 2"); +ASSERT(LOG2CEIL(4) == 2, "LOG2CEIL(4) == 2"); +ASSERT(LOG2CEIL(0x0ff) == 8, "LOG2CEIL(0x0ff) == 8"); +ASSERT(LOG2CEIL(0x100) == 8, "LOG2CEIL(0x100) == 8"); +ASSERT(LOG2CEIL(0x1ff) == 9, "LOG2CEIL(0x1ff) == 9"); |