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| author | Yufeng Zhang <yufeng.zhang@arm.com> | 2013-02-14 18:12:51 +0000 |
|---|---|---|
| committer | Yufeng Zhang <yufeng.zhang@arm.com> | 2013-02-14 18:12:51 +0000 |
| commit | a1ccaec9526b7c2ebd2cc4fc5b5367389dc729ec (patch) | |
| tree | eb0104311476f29e0df48480e87bc75183355263 /gas | |
| parent | 8e1d55a3dfe0d11fcc0921d97a80dc280a1af06b (diff) | |
| download | gdb-a1ccaec9526b7c2ebd2cc4fc5b5367389dc729ec.zip gdb-a1ccaec9526b7c2ebd2cc4fc5b5367389dc729ec.tar.gz gdb-a1ccaec9526b7c2ebd2cc4fc5b5367389dc729ec.tar.bz2 | |
opcodes/
* aarch64-opc.c (aarch64_prfops): Change unnamed operation 'name'
fields to NULL.
(aarch64_print_operand): Adjust the printing for AARCH64_OPND_PRFOP.
gas/
* config/tc-aarch64.c (md_begin): Change to check if 'name' is
NULL.
gas/testsuite/
* gas/aarch64/system.s: Add tests.
* gas/aarch64/system.d: Update.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-aarch64.c | 5 | ||||
| -rw-r--r-- | gas/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/testsuite/gas/aarch64/system.d | 18 | ||||
| -rw-r--r-- | gas/testsuite/gas/aarch64/system.s | 12 |
5 files changed, 42 insertions, 3 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 48b5d6d..e415c66 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com> + + * config/tc-aarch64.c (md_begin): Change to check if 'name' is + NULL. + 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de> * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro. diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c index f9b4cd0..ce597051 100644 --- a/gas/config/tc-aarch64.c +++ b/gas/config/tc-aarch64.c @@ -6867,9 +6867,8 @@ md_begin (void) for (i = 0; i < ARRAY_SIZE (aarch64_prfops); i++) { const char* name = aarch64_prfops[i].name; - /* Skip 0011x, 01xxx, 1011x and 11xxx - the unallocated hint encodings - as a 5-bit immediate #uimm5. */ - if ((i & 0xf) >= 6) + /* Skip the unallocated hint encodings. */ + if (name == NULL) continue; checked_hash_insert (aarch64_pldop_hsh, name, (void *) (aarch64_prfops + i)); diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index d029bfe..74cbc67 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com> + + * gas/aarch64/system.s: Add tests. + * gas/aarch64/system.d: Update. + 2013-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> * gas/arm/archv6t2.s: Add strht and ldrht tests. diff --git a/gas/testsuite/gas/aarch64/system.d b/gas/testsuite/gas/aarch64/system.d index 63e0b4c..4fad895 100644 --- a/gas/testsuite/gas/aarch64/system.d +++ b/gas/testsuite/gas/aarch64/system.d @@ -350,3 +350,21 @@ Disassembly of section \.text: 4d8: f8af6bff prfm #0x1f, \[sp,x15\] 4dc: f8be58ff prfm #0x1f, \[x7,w30,uxtw #3\] 4e0: f9800c7f prfm #0x1f, \[x3,#24\] + 4e4: f9800c60 prfm pldl1keep, \[x3,#24\] + 4e8: f9800c61 prfm pldl1strm, \[x3,#24\] + 4ec: f9800c62 prfm pldl2keep, \[x3,#24\] + 4f0: f9800c63 prfm pldl2strm, \[x3,#24\] + 4f4: f9800c64 prfm pldl3keep, \[x3,#24\] + 4f8: f9800c65 prfm pldl3strm, \[x3,#24\] + 4fc: f9800c68 prfm plil1keep, \[x3,#24\] + 500: f9800c69 prfm plil1strm, \[x3,#24\] + 504: f9800c6a prfm plil2keep, \[x3,#24\] + 508: f9800c6b prfm plil2strm, \[x3,#24\] + 50c: f9800c6c prfm plil3keep, \[x3,#24\] + 510: f9800c6d prfm plil3strm, \[x3,#24\] + 514: f9800c70 prfm pstl1keep, \[x3,#24\] + 518: f9800c71 prfm pstl1strm, \[x3,#24\] + 51c: f9800c72 prfm pstl2keep, \[x3,#24\] + 520: f9800c73 prfm pstl2strm, \[x3,#24\] + 524: f9800c74 prfm pstl3keep, \[x3,#24\] + 528: f9800c75 prfm pstl3strm, \[x3,#24\] diff --git a/gas/testsuite/gas/aarch64/system.s b/gas/testsuite/gas/aarch64/system.s index 7fca5c2..234b900 100644 --- a/gas/testsuite/gas/aarch64/system.s +++ b/gas/testsuite/gas/aarch64/system.s @@ -60,3 +60,15 @@ .endm all_prefetchs op=prfm, from=0, to=31 + + // + // PREFETCHS with named operation + // + + .irp op, pld, pli, pst + .irp l, l1, l2, l3 + .irp t, keep, strm + prfm \op\l\t, [x3, #24] + .endr + .endr + .endr |