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| author | Bill Wendling <isanbard@gmail.com> | 2010-11-30 00:34:08 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2010-11-30 00:34:08 +0000 |
| commit | 62718de2b95e875505ec2b46b0ee0c0665d45ddf (patch) | |
| tree | f398329674db73276121c14570d5141afe991cc4 /llvm | |
| parent | 9a146372b526f659991ede75f10f07c30209234b (diff) | |
| download | bcm5719-llvm-62718de2b95e875505ec2b46b0ee0c0665d45ddf.tar.gz bcm5719-llvm-62718de2b95e875505ec2b46b0ee0c0665d45ddf.zip | |
Add correct encoding for "bl __aeabi_read_tp". However, the asm matcher isn't
able to match this yet.
llvm-svn: 120369
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrThumb.td | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrThumb.td b/llvm/lib/Target/ARM/ARMInstrThumb.td index 0fac0daa0ef..3fd4d8000fe 100644 --- a/llvm/lib/Target/ARM/ARMInstrThumb.td +++ b/llvm/lib/Target/ARM/ARMInstrThumb.td @@ -1265,11 +1265,13 @@ def tLEApcrelJT : T1I<(outs tGPR:$Rd), // // __aeabi_read_tp preserves the registers r1-r3. -let isCall = 1, - Defs = [R0, LR], Uses = [SP] in { +let isCall = 1, Defs = [R0, LR], Uses = [SP] in { def tTPsoft : TIx2<0b11110, 0b11, 1, (outs), (ins), IIC_Br, "bl\t__aeabi_read_tp", - [(set R0, ARMthread_pointer)]>; + [(set R0, ARMthread_pointer)]> { + // Encoding is 0xf7fffffe. + let Inst = 0xf7fffffe; + } } // SJLJ Exception handling intrinsics |
