Commit Graph

2 Commits

Author SHA1 Message Date
Craig Topper 274e08dd81 [X86] Reject registers that require a REX prefix in inline asm constraints in 32-bit mode
We don't currently reject r8-r15 or xmm8-32 or bpl/spl/sil/dil in 32-bit mode.

Differential Revision: https://reviews.llvm.org/D44031

llvm-svn: 326826
2018-03-06 18:56:33 +00:00
Craig Topper 6b1419b547 [X86] Reject xmm16-31 in inline asm constraints when AVX512 is disabled
Fixes PR36532

Differential Revision: https://reviews.llvm.org/D43960

llvm-svn: 326596
2018-03-02 18:19:40 +00:00