r244515 - in /trunk/gcc: ChangeLog config/rs600...

Tue Jan 17 02:54:00 GMT 2017

Author: amodra
Date: Tue Jan 17 02:54:11 2017
New Revision: 244515

URL: https://gcc.gnu.org/viewcvs?rev=244515&root=gcc&view=rev
Log:
PR79066, non-PIC code generated for powerpc glibc with -fpic

	PR target/79066
	* config/rs6000/rs6000.md (elf_high, elf_low): Disable when pic.
	* config/rs6000/rs6000.c (rs6000_emit_allocate_stack): Don't allow
	symbolic stack limit when pic.
testsuite/
	* gcc.target/powerpc/pr79066.c: New.

Added:
    trunk/gcc/testsuite/gcc.target/powerpc/pr79066.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c
    trunk/gcc/config/rs6000/rs6000.md
    trunk/gcc/testsuite/ChangeLog