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| author | H.J. Lu <hjl@gcc.gnu.org> | 2017-08-13 11:31:39 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2017-08-13 11:31:39 -0700 |
| commit | 15879ef7ac321e3803d96f741a18f6865b0f5bfb (patch) | |
| tree | 7935b8ac03a2ed71e5cfe233d0329b11581f6497 /gcc/print-rtl-function.c | |
| parent | cfc72af0fbdfb2af54722bd5fa58b75eaa14c05f (diff) | |
| download | gcc-15879ef7ac321e3803d96f741a18f6865b0f5bfb.zip gcc-15879ef7ac321e3803d96f741a18f6865b0f5bfb.tar.gz gcc-15879ef7ac321e3803d96f741a18f6865b0f5bfb.tar.bz2 | |
i386: Replace frame pointer with stack pointer in debug insns
When we eliminate frame pointer, we should also replace frame pointer
with stack pointer - UNITS_PER_WORD in debug insns. This patch fixed:
FAIL: gcc.dg/guality/pr58791-5.c -Os line pr58791-5.c:20 b1 == 9
FAIL: gcc.dg/guality/pr58791-5.c -Os line pr58791-5.c:20 b2 == 73
FAIL: gcc.dg/guality/pr58791-5.c -Os line pr58791-5.c:20 b3 == 585
FAIL: gcc.dg/guality/pr58791-5.c -Os line pr58791-5.c:20 b4 == 4681
FAIL: gcc.dg/guality/pr59776.c -Os line pr59776.c:17 s1.f == 5.0
FAIL: gcc.dg/guality/pr59776.c -Os line pr59776.c:17 s1.g == 6.0
FAIL: gcc.dg/guality/pr59776.c -Os line pr59776.c:17 s2.g == 6.0
FAIL: gcc.dg/guality/pr59776.c -Os line pr59776.c:20 s1.f == 5.0
FAIL: gcc.dg/guality/pr59776.c -Os line pr59776.c:20 s1.g == 6.0
FAIL: gcc.dg/guality/pr59776.c -Os line pr59776.c:20 s2.f == 5.0
FAIL: gcc.dg/guality/pr59776.c -Os line pr59776.c:20 s2.g == 6.0
on Linux/i386.
PR target/81820
* config/i386/i386.c (ix86_finalize_stack_frame_flags): Replace
frame pointer with stack pointer - UNITS_PER_WORD in debug insns.
From-SVN: r251076
Diffstat (limited to 'gcc/print-rtl-function.c')
0 files changed, 0 insertions, 0 deletions