diff options
author | Joseph Myers <joseph@codesourcery.com> | 2006-01-17 16:40:17 +0000 |
---|---|---|
committer | Joseph Myers <joseph@codesourcery.com> | 2006-01-17 16:40:17 +0000 |
commit | 68fa809f1236f8bfd68ecd15186d66c8fd4d9428 (patch) | |
tree | c971f8c4e3fcb6b06dab7448ae96251e3847a07f | |
parent | 55d1bb24f0eeb93de9202a45fff099eac12a95c2 (diff) | |
download | binutils-redhat-68fa809f1236f8bfd68ecd15186d66c8fd4d9428.tar.gz |
Backport:binutils-csl-wrs-linux-3_4_4-20
2005-08-02 Khem Raj <kraj@mvista.com>
* config/tc-arm.c (do_iwmmxt_wldstd): Correct the offset range for
WLDRD/WSTRD instruction.
2005-08-03 Nick Clifton <nickc@redhat.com>
* gas/arm/iwmmxt-bad2.s: New file: Check for error messages about
erroneous offsets in iwmmxt instructions. Cannot be part of
iwmmxt-bad.s because the errors there stop the assembler before it
gets to check the offsets in instructions.
* gas/arm/iwmmxt-bad2.d: New file.
* gas/arm/iwmmxt-bad2.l: New file: Expected error messages.
2005-08-02 Khem Raj <kraj@mvista.com>
* gas/arm/iwmmxt.s: Change the offset values of the WLDRD, WSTRD
and WSTRW instructions to be larger than +/-255.
* gas/arm/iwmmxt.d: Fix the expected results for these
instructions.
-rw-r--r-- | ChangeLog.csl | 24 | ||||
-rw-r--r-- | gas/config/tc-arm.c | 2 | ||||
-rw-r--r-- | gas/testsuite/gas/arm/iwmmxt-bad2.d | 3 | ||||
-rw-r--r-- | gas/testsuite/gas/arm/iwmmxt-bad2.l | 3 | ||||
-rw-r--r-- | gas/testsuite/gas/arm/iwmmxt-bad2.s | 2 | ||||
-rw-r--r-- | gas/testsuite/gas/arm/iwmmxt.d | 6 | ||||
-rw-r--r-- | gas/testsuite/gas/arm/iwmmxt.s | 6 |
7 files changed, 39 insertions, 7 deletions
diff --git a/ChangeLog.csl b/ChangeLog.csl index d3000a1cd2..873367d7c1 100644 --- a/ChangeLog.csl +++ b/ChangeLog.csl @@ -1,3 +1,27 @@ +2006-01-16 Joseph Myers <joseph@codesourcery.com> + + Backport: + 2005-08-02 Khem Raj <kraj@mvista.com> + + * config/tc-arm.c (do_iwmmxt_wldstd): Correct the offset range for + WLDRD/WSTRD instruction. + + 2005-08-03 Nick Clifton <nickc@redhat.com> + + * gas/arm/iwmmxt-bad2.s: New file: Check for error messages about + erroneous offsets in iwmmxt instructions. Cannot be part of + iwmmxt-bad.s because the errors there stop the assembler before it + gets to check the offsets in instructions. + * gas/arm/iwmmxt-bad2.d: New file. + * gas/arm/iwmmxt-bad2.l: New file: Expected error messages. + + 2005-08-02 Khem Raj <kraj@mvista.com> + + * gas/arm/iwmmxt.s: Change the offset values of the WLDRD, WSTRD + and WSTRW instructions to be larger than +/-255. + * gas/arm/iwmmxt.d: Fix the expected results for these + instructions. + 2005-04-13 Mark Mitchell <mark@codesourcery.com> * doc/binutils.info: Remove. diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c index 31107fe02d..1d02805a20 100644 --- a/gas/config/tc-arm.c +++ b/gas/config/tc-arm.c @@ -5468,7 +5468,7 @@ static void do_iwmmxt_wldstd (void) { inst.instruction |= inst.operands[0].reg << 12; - encode_arm_cp_address (1, TRUE, FALSE, BFD_RELOC_ARM_CP_OFF_IMM_S2); + encode_arm_cp_address (1, TRUE, FALSE, 0); } static void diff --git a/gas/testsuite/gas/arm/iwmmxt-bad2.d b/gas/testsuite/gas/arm/iwmmxt-bad2.d new file mode 100644 index 0000000000..c8587a4cc0 --- /dev/null +++ b/gas/testsuite/gas/arm/iwmmxt-bad2.d @@ -0,0 +1,3 @@ +#name: iWMMXt CoProcessor offset errors +#as: -mcpu=iwmmxt +#error-output: iwmmxt-bad2.l diff --git a/gas/testsuite/gas/arm/iwmmxt-bad2.l b/gas/testsuite/gas/arm/iwmmxt-bad2.l new file mode 100644 index 0000000000..3305bdf57e --- /dev/null +++ b/gas/testsuite/gas/arm/iwmmxt-bad2.l @@ -0,0 +1,3 @@ +[^:]*: Assembler messages: +[^:]*:1: Error: co-processor offset out of range +[^:]*:2: Error: co-processor offset out of range diff --git a/gas/testsuite/gas/arm/iwmmxt-bad2.s b/gas/testsuite/gas/arm/iwmmxt-bad2.s new file mode 100644 index 0000000000..1132e10f7d --- /dev/null +++ b/gas/testsuite/gas/arm/iwmmxt-bad2.s @@ -0,0 +1,2 @@ + wldrd wr1, [r0, #3] + wstrd wr1, [r0, #0x400] diff --git a/gas/testsuite/gas/arm/iwmmxt.d b/gas/testsuite/gas/arm/iwmmxt.d index f7d81ec281..8565f528ad 100644 --- a/gas/testsuite/gas/arm/iwmmxt.d +++ b/gas/testsuite/gas/arm/iwmmxt.d @@ -74,7 +74,7 @@ Disassembly of section .text: 0+108 <[^>]*> ed901024[ ]+wldrb[ ]+wr1, \[r0, #36\] 0+10c <[^>]*> 0df12018[ ]+wldrheq[ ]+wr2, \[r1, #24\]! 0+110 <[^>]*> 1cb23104[ ]+wldrwne[ ]+wr3, \[r2\], #16 -0+114 <[^>]*> 6dd34102[ ]+wldrdvs[ ]+wr4, \[r3, #8\] +0+114 <[^>]*> 6d534153[ ]+wldrdvs[ ]+wr4, \[r3, #-332\] 0+118 <[^>]*> fdb12105[ ]+wldrw[ ]+wcssf, \[r1, #20\]! 0+11c <[^>]*> ee474109[ ]+wmacu[ ]+wr4, wr7, wr9 0+120 <[^>]*> 2e6a810e[ ]+wmacscs[ ]+wr8, wr10, wr14 @@ -138,8 +138,8 @@ Disassembly of section .text: 0+208 <[^>]*> ed811004[ ]+wstrb[ ]+wr1, \[r1, #4\] 0+20c <[^>]*> ede11004[ ]+wstrh[ ]+wr1, \[r1, #4\]! 0+210 <[^>]*> eca11101[ ]+wstrw[ ]+wr1, \[r1\], #4 -0+214 <[^>]*> edc11101[ ]+wstrd[ ]+wr1, \[r1, #4\] -0+218 <[^>]*> fca13101[ ]+wstrw[ ]+wcasf, \[r1\], #4 +0+214 <[^>]*> edc111ff[ ]+wstrd[ ]+wr1, \[r1, #1020\] +0+218 <[^>]*> fca1314b[ ]+wstrw[ ]+wcasf, \[r1\], #300 0+21c <[^>]*> 3e1311ae[ ]+wsubbuscc[ ]+wr1, wr3, wr14 0+220 <[^>]*> ee5311ae[ ]+wsubhus[ ]+wr1, wr3, wr14 0+224 <[^>]*> 3e9311ae[ ]+wsubwuscc[ ]+wr1, wr3, wr14 diff --git a/gas/testsuite/gas/arm/iwmmxt.s b/gas/testsuite/gas/arm/iwmmxt.s index 5cf1551372..ba599c1046 100644 --- a/gas/testsuite/gas/arm/iwmmxt.s +++ b/gas/testsuite/gas/arm/iwmmxt.s @@ -88,7 +88,7 @@ iwmmxt: wldrb wr1, [r0, #36] wldrheq wr2, [r1, #24]! wldrwne wr3, [r2], #16 - wldrdvs wr4, [r3, #8] + wldrdvs wr4, [r3, #-332] wldrw wcssf, [r1, #20]! wmacu wr4, wr7, wr9 @@ -167,8 +167,8 @@ iwmmxt: wstrb wr1, [r1, #4] wstrh wr1, [r1, #4]! wstrw wr1, [r1], #4 - wstrd wr1, [r1, #4] - wstrw wcasf, [r1], #4 + wstrd wr1, [r1, #0x3FC] + wstrw wcasf, [r1], #300 wsubbusul wr1, wr3, wr14 wsubhus wr1, wr3, wr14 |