diff options
| author | Hal Finkel <hfinkel@anl.gov> | 2016-08-30 00:59:23 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2016-08-30 00:59:23 +0000 |
| commit | b074a608ceb2514ff5c8967b0f36c168fb54576e (patch) | |
| tree | f34276831928cad569fd5763ac8d398a78a8fc32 /llvm/lib/Target/PowerPC/PPCSubtarget.cpp | |
| parent | 455d3569d84c0e999257b7e7b87b9b7e46dd8774 (diff) | |
| download | bcm5719-llvm-b074a608ceb2514ff5c8967b0f36c168fb54576e.tar.gz bcm5719-llvm-b074a608ceb2514ff5c8967b0f36c168fb54576e.zip | |
[PowerPC] Add support for -mlongcall
The "long call" option forces the use of the indirect calling sequence for all
calls (even those that don't really need it). GCC provides this option; This is
helpful, under certain circumstances, for building very-large binaries, and
some other specialized use cases.
Fixes PR19098.
llvm-svn: 280040
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCSubtarget.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCSubtarget.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCSubtarget.cpp b/llvm/lib/Target/PowerPC/PPCSubtarget.cpp index 603f0fccc7c..19570735295 100644 --- a/llvm/lib/Target/PowerPC/PPCSubtarget.cpp +++ b/llvm/lib/Target/PowerPC/PPCSubtarget.cpp @@ -105,6 +105,7 @@ void PPCSubtarget::initializeEnvironment() { HasFusion = false; HasFloat128 = false; IsISA3_0 = false; + UseLongCalls = false; HasPOPCNTD = POPCNTD_Unavailable; } |
