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Canonicalize the floats first, then branch out of the block.

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This commit is contained in:
Nick Lewycky
2020-07-10 16:15:25 -07:00
parent 3e0664f13d
commit cc081ffff6
2 changed files with 19 additions and 1 deletions
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4
lib/compiler-llvm/src/translator/code.rs
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@ -1630,13 +1630,15 @@ impl<'ctx, 'a> LLVMFunctionCodeGenerator<'ctx, 'a> {
let current_block = self.builder.get_insert_block().ok_or_else(|| {
CompileError::Codegen("not currently in a block".to_string())
})?;
self.builder.build_unconditional_branch(*frame.code_after());
for phi in frame.phis().to_vec().iter().rev() {
let (value, info) = self.state.pop1_extra()?;
let value = self.apply_pending_canonicalization(value, info);
phi.add_incoming(&[(&value, current_block)])
}
let frame = self.state.frame_at_depth(0)?;
self.builder.build_unconditional_branch(*frame.code_after());
}
let (if_else_block, if_else_state) = if let ControlFrame::IfElse {