diff options
| -rw-r--r-- | gas/read.c | 8 | ||||
| -rw-r--r-- | gas/testsuite/gas/i386/align-branch-6.e | 2 | ||||
| -rw-r--r-- | gas/testsuite/gas/i386/lfence-byte.d | 9 | ||||
| -rw-r--r-- | gas/testsuite/gas/i386/lfence-byte.s | 7 |
4 files changed, 17 insertions, 9 deletions
@@ -3466,10 +3466,6 @@ s_nop (int ignore ATTRIBUTE_UNUSED) md_flush_pending_output (); #endif -#ifdef md_cons_align - md_cons_align (1); -#endif - SKIP_WHITESPACE (); expression (&exp); demand_empty_rest_of_line (); @@ -3519,10 +3515,6 @@ s_nops (int ignore ATTRIBUTE_UNUSED) md_flush_pending_output (); #endif -#ifdef md_cons_align - md_cons_align (1); -#endif - SKIP_WHITESPACE (); expression (&exp); /* Note - this expression is tested for an absolute value in diff --git a/gas/testsuite/gas/i386/align-branch-6.e b/gas/testsuite/gas/i386/align-branch-6.e index c337835..c959492 100644 --- a/gas/testsuite/gas/i386/align-branch-6.e +++ b/gas/testsuite/gas/i386/align-branch-6.e @@ -1,2 +1,2 @@ .*: Assembler messages: -.*:4: Warning: `constant directive` skips -malign-branch-boundary on `jnc` +.*:5: Warning: `constant directive` skips -malign-branch-boundary on `jnc` diff --git a/gas/testsuite/gas/i386/lfence-byte.d b/gas/testsuite/gas/i386/lfence-byte.d index 6d9a889..f0236a8 100644 --- a/gas/testsuite/gas/i386/lfence-byte.d +++ b/gas/testsuite/gas/i386/lfence-byte.d @@ -27,4 +27,13 @@ Disassembly of section .text: +[a-f0-9]+: f3 c3 repz ret +[a-f0-9]+: c3 ret +[a-f0-9]+: f3 ff d0 repz call \*%eax + +[a-f0-9]+ <directive>: + +[a-f0-9]+: 90 nop + +[a-f0-9]+: 0f ae e8 lfence + +[a-f0-9]+: ff d0 call \*%eax + +[a-f0-9]+: 8d 76 00 lea (0x)?0\(%esi\),%esi + +[a-f0-9]+: 83 0c 24 00 orl \$0x0,\(%esp\) + +[a-f0-9]+: 0f ae e8 lfence + +[a-f0-9]+: c3 ret #pass diff --git a/gas/testsuite/gas/i386/lfence-byte.s b/gas/testsuite/gas/i386/lfence-byte.s index 0a05e64..570a1c6 100644 --- a/gas/testsuite/gas/i386/lfence-byte.s +++ b/gas/testsuite/gas/i386/lfence-byte.s @@ -21,3 +21,10 @@ _start: call *%eax .data .byte 0 + + .text +directive: + .nop + call *%eax + .nops 3 + ret |