hanchenye-llvm-project

Commit Graph

Author	SHA1	Message	Date
Peter Smith	b663f1b407	[ELF] Add REQUIRES: arm to test to fix buildbot without ARM backend. llvm-svn: 284711	2016-10-20 10:16:13 +00:00
Peter Smith	d648603415	[ELF] Allow relative exceptions relocations in shared libraries The R_ARM_PREL31 and R_ARM_NONE relocations should not be faulted in shared libraries. In the case of R_ARM_NONE, we have moved the TLS relaxation hint instruction to R_TLSDESC_CALL so that R_HINT can be used without side-effects. In the case of R_ARM_PREL31 we permit it to be used against PLT entries as the personality routines are imported when used in shared libraries. Differential Revision: https://reviews.llvm.org/D25721 llvm-svn: 284710	2016-10-20 09:59:26 +00:00

Author

SHA1

Message

Date

Peter Smith

b663f1b407

[ELF] Add REQUIRES: arm to test to fix buildbot without ARM backend.

llvm-svn: 284711

2016-10-20 10:16:13 +00:00

Peter Smith

d648603415

[ELF] Allow relative exceptions relocations in shared libraries

The R_ARM_PREL31 and R_ARM_NONE relocations should not be faulted in
shared libraries. In the case of R_ARM_NONE, we have moved the TLS
relaxation hint instruction to R_TLSDESC_CALL so that R_HINT can be used
without side-effects. In the case of R_ARM_PREL31 we permit it to be used
against PLT entries as the personality routines are imported when used in
shared libraries.

Differential Revision: https://reviews.llvm.org/D25721

llvm-svn: 284710

2016-10-20 09:59:26 +00:00

2 Commits