Previously plist-html output produced multi-file HTML reports
but only single-file Plist reports.
Change plist-html output to produce multi-file Plist reports as well.
Differential Revision: https://reviews.llvm.org/D46902
llvm-svn: 332417
It doesn't matter much this late in the pipeline, but one place that
does check for it is the function alignment code.
Differential Revision: https://reviews.llvm.org/D46373
llvm-svn: 332415
Summary:
For MIPS ABIs with 64-bit floating point registers including newabi
and O32 with 64-bit floating point registers, just save and restore the
32 floating-point registers as doubles.
For O32 MIPS with 32-bit floating-point registers, save and restore the
individual floating-point registers as "plain" registers. These registers
are encoded as floats rather than doubles, but the DWARF unwinder
assumes that floating-point registers are stored as doubles when reading
them from memory (via AddressSpace::getDouble()). Treating the
registers as "normal" registers instead causes the DWARF unwinder to
fetch them from memory as a 32-bit register. This does mean that for
O32 with 32-bit floating-point registers unw_get_fpreg() and
unw_set_fpreg() do not work. One would have to use unw_get_reg()
and unw_set_reg() instead. However, DWARF unwinding works
correctly as the DWARF CFI emits records for individual 32-bit
floating-point registers even when they are treated as doubles stored
in paired registers. If the lack of unw_get/set_fpreg() becomes a pressing
need in the future for O32 MIPS we could add in special handling to
make it work.
Reviewers: sdardis, compnerd
Reviewed By: sdardis
Differential Revision: https://reviews.llvm.org/D41968
llvm-svn: 332414
C11 defines `kill_dependency` as a macro in <stdatomic.h>. When you
include <atomic> after <stdatomic.h>, the macro clashes with
`std::kill_dependency` and causes multiple errors. Explicit error should
help in diagnosing those errors.
No change for working code that includes <atomic> before <stdatomic.h>.
rdar://problem/27435938
Reviewers: rsmith, EricWF, mclow.lists, jfb
Reviewed By: jfb
Subscribers: jfb, jkorous-apple, christof, bumblebritches57, JonChesterfield, smeenai, cfe-commits
Differential Revision: https://reviews.llvm.org/D45470
llvm-svn: 332413
Fixes: lld: warning: unexpected existing value for R_WEBASSEMBLY_FUNCTION_OFFSET_I32: existing=839 expected=838
The existing solution is trying to erroneously recover correct offset of
the function code from the body (which is not a function segment that
includes its size, locals, and code).
The D46763 is trying to maintain the offset of the function code
allowing properly calculate the new relocation entry.
Patch by Yury Delendik
Differential Revision: https://reviews.llvm.org/D46765
llvm-svn: 332412
It is legal for the type passed to isLegalAddressingMode to be
unsized or, more specifically, VoidTy. In this case, we must
check the legality of load / stores for all legal types. Directly
trying to call getTypeStoreSize is incorrect, and leads to breakage
in e.g. Loop Strength Reduction. This change guards against that
behaviour.
Differential Revision: https://reviews.llvm.org/D40405
llvm-svn: 332409
WasmObjectWriter mostly operates with function segments offsets that do
not include their size fields. WasmObjectFile needs to have and provide
this information to the lld to maintain proper
R_WEBASSEMBLY_FUNCTION_OFFSET_I32 relocations entries.
Patch by Yury Delendik
Differential Revision: https://reviews.llvm.org/D46763
llvm-svn: 332406
Author: Samuel Pitoiset
Without this patch, it appears to me that we are selecting
the wrong operand when inverting conditions. In the attached
test, it will select %tmp3 instead of %tmp4. To fix it, just
use 'A' as everywhere.
This fixes a regression introduced by
"[PatternMatch] define m_Not using m_Xor and cst_pred_ty"
https://reviews.llvm.org/D46351
llvm-svn: 332403
Douglas Yung
Peter Collingbourne
Anastasis Grammenos
Artem Dergachev
Eli Friedman
John Baldwin
Volodymyr Sapsai
Sam Clegg
Joel E. Denny
Simon Pilgrim
Stanislav Mekhanoshin
Benjamin Kramer
Sanjay Patel
Eugene Zelenko
Marek Olsak
Evgeniy Stepanov
Richard Smith
Martin Storsjo
Akira Hatanaka