bjoernager/rust
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always add align attributes

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This commit is contained in:
Erik Desjardins 2022-02-19 09:59:36 -05:00
parent dcbdc8c19b
commit 6e740ae934
2 changed files with 12 additions and 12 deletions
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20
compiler/rustc_codegen_llvm/src/abi.rs
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@ -59,6 +59,9 @@ impl ArgAttributesExt for ArgAttributes {
llattr.apply_llfn(idx, llfn);
}
}
if let Some(align) = self.pointee_align {
llvm::LLVMRustAddAlignmentAttr(llfn, idx.as_uint(), align.bytes() as u32);
}
match self.arg_ext {
ArgExtension::None => {}
ArgExtension::Zext => llvm::Attribute::ZExt.apply_llfn(idx, llfn),
@ -77,9 +80,6 @@ impl ArgAttributesExt for ArgAttributes {
}
regular -= ArgAttribute::NonNull;
}
if let Some(align) = self.pointee_align {
llvm::LLVMRustAddAlignmentAttr(llfn, idx.as_uint(), align.bytes() as u32);
}
for (attr, llattr) in OPTIMIZATION_ATTRIBUTES {
if regular.contains(attr) {
llattr.apply_llfn(idx, llfn);
@ -105,6 +105,13 @@ impl ArgAttributesExt for ArgAttributes {
llattr.apply_callsite(idx, callsite);
}
}
if let Some(align) = self.pointee_align {
llvm::LLVMRustAddAlignmentCallSiteAttr(
callsite,
idx.as_uint(),
align.bytes() as u32,
);
}
match self.arg_ext {
ArgExtension::None => {}
ArgExtension::Zext => llvm::Attribute::ZExt.apply_callsite(idx, callsite),
@ -127,13 +134,6 @@ impl ArgAttributesExt for ArgAttributes {
}
regular -= ArgAttribute::NonNull;
}
if let Some(align) = self.pointee_align {
llvm::LLVMRustAddAlignmentCallSiteAttr(
callsite,
idx.as_uint(),
align.bytes() as u32,
);
}
for (attr, llattr) in OPTIMIZATION_ATTRIBUTES {
if regular.contains(attr) {
llattr.apply_callsite(idx, callsite);