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remove patch applied upstream

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This commit is contained in:
Sylvestre Ledru 2018-09-16 09:22:18 +02:00
parent b63e383c5c
commit 56911e2b41
2 changed files with 0 additions and 68 deletions
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65
debian/patches/D51108-rust-powerpc.diff vendored
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@ -1,65 +0,0 @@
Index: llvm-toolchain-snapshot_8~svn342269/lib/Target/PowerPC/PPCISelLowering.cpp
===================================================================
--- llvm-toolchain-snapshot_8~svn342269.orig/lib/Target/PowerPC/PPCISelLowering.cpp
+++ llvm-toolchain-snapshot_8~svn342269/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -3511,9 +3511,14 @@ SDValue PPCTargetLowering::LowerFormalAr
// Argument stored in memory.
assert(VA.isMemLoc());
+ // Get the extended size of the argument type in stack
unsigned ArgSize = VA.getLocVT().getStoreSize();
- int FI = MFI.CreateFixedObject(ArgSize, VA.getLocMemOffset(),
- isImmutable);
+ // Get the actual size of the argument type
+ unsigned ObjSize = VA.getValVT().getStoreSize();
+ unsigned ArgOffset = VA.getLocMemOffset();
+ // Stack objects in PPC32 are right justified.
+ ArgOffset += ArgSize - ObjSize;
+ int FI = MFI.CreateFixedObject(ArgSize, ArgOffset, isImmutable);
// Create load nodes to retrieve arguments from the stack.
SDValue FIN = DAG.getFrameIndex(FI, PtrVT);
@@ -5468,10 +5473,11 @@ SDValue PPCTargetLowering::LowerCall_32S
Arg = PtrOff;
}
- if (VA.isRegLoc()) {
- if (Arg.getValueType() == MVT::i1)
- Arg = DAG.getNode(ISD::ZERO_EXTEND, dl, MVT::i32, Arg);
+ // Ensure callee will get either 0x00000001 or 0x00000000.
+ if (Arg.getValueType() == MVT::i1)
+ Arg = DAG.getNode(ISD::ZERO_EXTEND, dl, MVT::i32, Arg);
+ if (VA.isRegLoc()) {
seenFloatArg |= VA.getLocVT().isFloatingPoint();
// Put argument in a physical register.
RegsToPass.push_back(std::make_pair(VA.getLocReg(), Arg));
Index: llvm-toolchain-snapshot_8~svn342269/test/CodeGen/PowerPC/ppc32-i1-stack-arguments-abi-bug.ll
===================================================================
--- /dev/null
+++ llvm-toolchain-snapshot_8~svn342269/test/CodeGen/PowerPC/ppc32-i1-stack-arguments-abi-bug.ll
@@ -0,0 +1,24 @@
+; RUN: llc -verify-machineinstrs < %s -mcpu=ppc32 -mattr=+crbits | FileCheck %s
+target triple = "powerpc-unknown-linux-gnu"
+
+define zeroext i1 @check_callee(
+ i1 zeroext, i1 zeroext, i1 zeroext, i1 zeroext,
+ i1 zeroext, i1 zeroext, i1 zeroext, i1 zeroext,
+ i1 zeroext %s1
+) {
+ call void @check_caller(
+ i1 zeroext true, i1 zeroext true, i1 zeroext true, i1 zeroext true,
+ i1 zeroext true, i1 zeroext true, i1 zeroext true, i1 zeroext true,
+ i1 zeroext %s1)
+ ret i1 true
+}
+
+; CHECK-LABEL: @check_callee
+; CHECK: lbz {{[0-9]+}}, 27(1)
+; CHECK: stw {{[0-9]+}}, 8(1)
+
+declare void @check_caller(
+ i1 zeroext, i1 zeroext, i1 zeroext, i1 zeroext,
+ i1 zeroext, i1 zeroext, i1 zeroext, i1 zeroext,
+ i1 zeroext
+)

3
debian/patches/series vendored
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@ -69,7 +69,4 @@ libcxx-silent-test-libcxx.diff
libcxx-silent-failure-ppc64el.diff
libcxx-silent-failure-arm64.diff
# Rust on ppc
D51108-rust-powerpc.diff
disable-sse2-old-x86.diff