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| author | Alan Modra <amodra@gmail.com> | 2014-10-18 11:10:53 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2014-10-18 23:07:07 +1030 |
| commit | a841bdf5d3bfb9c687f938be7388597db2e461de (patch) | |
| tree | ba4ba9cdd89482aca8ebe6eab8569f35763bcc16 /gas/testsuite | |
| parent | 998a69f46a3770d0f26aec080fcac4865c689739 (diff) | |
| download | gdb-a841bdf5d3bfb9c687f938be7388597db2e461de.zip gdb-a841bdf5d3bfb9c687f938be7388597db2e461de.tar.gz gdb-a841bdf5d3bfb9c687f938be7388597db2e461de.tar.bz2 | |
Fix PR17493, attempted output of *GAS `reg' section* symbol
The write.c change is to make gas report an error if reg_section
symbols should leak in future. The tc-i386.c change is the real fix.
Note that the error isn't the most helpful, "redefined symbol cannot
be used on reloc", but I'm not inclined to improve what is really an
internal gas error. reg_section symbols shouldn't leak..
gas/
PR 17493
* write.c (adjust_reloc_syms): Don't allow symbols in reg_section
to be reduced to reg_section section symbol.
* gas/config/tc-i386.c (i386_finalize_immediate): Reject all
reg_section immediates.
gas/testsuite/
* gas/i386/inval-equ-2.l: Adjust.
Diffstat (limited to 'gas/testsuite')
| -rw-r--r-- | gas/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/testsuite/gas/i386/inval-equ-2.l | 12 |
2 files changed, 10 insertions, 6 deletions
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index 4cbfd06..396d5ab 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2014-10-18 Alan Modra <amodra@gmail.com> + + * gas/i386/inval-equ-2.l: Adjust. + 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com> * gas/sparc/hpcvis3.d: Remove tests for the `chkpt', `commit', diff --git a/gas/testsuite/gas/i386/inval-equ-2.l b/gas/testsuite/gas/i386/inval-equ-2.l index eafaf25..11f5e4e 100644 --- a/gas/testsuite/gas/i386/inval-equ-2.l +++ b/gas/testsuite/gas/i386/inval-equ-2.l @@ -7,15 +7,15 @@ GAS LISTING .* [ ]*1[ ]+\.globl bar1 [ ]*2[ ]+\.set bar1,\(%eax\+1\) -[ ]*3[ ]+\?\?\?\? A12A0000 mov bar1,%eax -[ ]*3[ ]+00 +[ ]*3[ ]+\?\?\?\? A1...... mov bar1,%eax +[ ]*3[ ]+.. [ ]*4[ ]+\.set bar2,\(%eax\+1\) -[ ]*5[ ]+\?\?\?\? A12A0000 mov bar2,%eax -[ ]*5[ ]+00 +[ ]*5[ ]+\?\?\?\? A1...... mov bar2,%eax +[ ]*5[ ]+.. [ ]*6[ ]+\.globl bar2 [ ]*7[ ]+\.set bar3,\(%eax\+1\) -[ ]*8[ ]+\?\?\?\? A12A0000 mov bar3,%eax +[ ]*8[ ]+\?\?\?\? A1...... mov bar3,%eax .* Error: can't make global register symbol `bar1' .* Error: can't make global register symbol `bar2' .* Error: can't make global register symbol `bar3' -[ ]*8[ ]+00 +[ ]*8[ ]+.. |