Commit Graph

2 Commits

Author SHA1 Message Date
Oliver Stannard db9081bf89 [AArch64] ldr= pseudo-instruction silently ignored if register invalid
The AArch64 assembler was silently ignoring instructions like this:
  ldr foo, =bar

AArch64AsmParser::parseOperand was returning true as the parse failed, but was
not calling AArch64AsmParser::Error to report this to the user, so the
instruction was ignored without printing an error message.

Differential Revision: http://reviews.llvm.org/D14651

llvm-svn: 253193
2015-11-16 10:25:19 +00:00
David Peixotto ae5ba76221 MC: support different sized constants in constant pools
On AArch64 the pseudo instruction ldr <reg>, =... supports both
32-bit and 64-bit constants. Add support for 64 bit constants for
the pools to support the pseudo instruction fully.

Changes the AArch64 ldr-pseudo tests to use 32-bit registers and
adds tests with 64-bit registers.

Patch by Janne Grunau!

Differential Revision: http://reviews.llvm.org/D4279

llvm-svn: 213387
2014-07-18 16:05:14 +00:00