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| author | H.J. Lu <hjl.tools@gmail.com> | 2018-03-09 03:51:19 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2018-03-09 03:51:31 -0800 |
| commit | 0ba3a73180afa69e6920ba8c220f0323cb4fb896 (patch) | |
| tree | 02c9a562a16f1dc3d742c83a9e09e92de02e8139 /gas/config | |
| parent | 5dc1a7047a77f86de7518a99805af64891d4e22a (diff) | |
| download | gdb-0ba3a73180afa69e6920ba8c220f0323cb4fb896.zip gdb-0ba3a73180afa69e6920ba8c220f0323cb4fb896.tar.gz gdb-0ba3a73180afa69e6920ba8c220f0323cb4fb896.tar.bz2 | |
x86: Strip whitespace in check_VecOperations
Since the addition of pseudo prefixes changed how the scrubber treats
'{', we need to explicitly strip whitespace in check_VecOperations ().
* config/tc-i386.c (check_VecOperations): Strip whitespace.
* testsuite/gas/i386/optimize-1.s: Add whitespaces before
{%k7} and {z},
* testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/tc-i386.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index ef7b64b..7243760 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -8524,6 +8524,12 @@ check_VecOperations (char *op_string, char *op_end) return NULL; } op_string++; + + /* Strip whitespace since the addition of pseudo prefixes + changed how the scrubber treats '{'. */ + if (is_space_char (*op_string)) + ++op_string; + continue; } unknown_vec_op: |