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Use the aligned size for alloca at ret when the pass mode is cast.

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DianQK 2024-07-01 13:15:40 +08:00
parent c453dcd62a
commit 2ef82805d5
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3 changed files with 34 additions and 16 deletions
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22
tests/codegen/cast-target-abi.rs
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@ -102,9 +102,9 @@ pub extern "C" fn returns_twou16s() -> TwoU16s {
// powerpc returns this struct via sret pointer, it doesn't use the cast ABI.
// The other targets copy the cast ABI type to an alloca.
// aarch64: [[ABI_ALLOCA:%.+]] = alloca [4 x i8], align [[ABI_ALIGN:2]]
// loongarch64: [[ABI_ALLOCA:%.+]] = alloca [4 x i8], align [[ABI_ALIGN:2]]
// sparc64: [[ABI_ALLOCA:%.+]] = alloca [4 x i8], align [[ABI_ALIGN:2]]
// aarch64: [[ABI_ALLOCA:%.+]] = alloca [8 x i8], align [[ABI_ALIGN:2]]
// loongarch64: [[ABI_ALLOCA:%.+]] = alloca [8 x i8], align [[ABI_ALIGN:2]]
// sparc64: [[ABI_ALLOCA:%.+]] = alloca [8 x i8], align [[ABI_ALIGN:2]]
// x86_64: [[ABI_ALLOCA:%.+]] = alloca [4 x i8], align [[ABI_ALIGN:2]]
// aarch64: [[ABI_VALUE:%.+]] = load [[ABI_TYPE:i64]], ptr [[ABI_ALLOCA]], align [[ABI_ALIGN]]
@ -145,10 +145,10 @@ pub extern "C" fn returns_fiveu16s() -> FiveU16s {
// powerpc returns this struct via sret pointer, it doesn't use the cast ABI.
// The other targets copy the cast ABI type to an alloca.
// aarch64: [[ABI_ALLOCA:%.+]] = alloca [10 x i8], align [[ABI_ALIGN:2]]
// loongarch64: [[ABI_ALLOCA:%.+]] = alloca [10 x i8], align [[ABI_ALIGN:2]]
// sparc64: [[ABI_ALLOCA:%.+]] = alloca [10 x i8], align [[ABI_ALIGN:2]]
// x86_64: [[ABI_ALLOCA:%.+]] = alloca [10 x i8], align [[ABI_ALIGN:2]]
// aarch64: [[ABI_ALLOCA:%.+]] = alloca [16 x i8], align [[ABI_ALIGN:2]]
// loongarch64: [[ABI_ALLOCA:%.+]] = alloca [16 x i8], align [[ABI_ALIGN:2]]
// sparc64: [[ABI_ALLOCA:%.+]] = alloca [16 x i8], align [[ABI_ALIGN:2]]
// x86_64: [[ABI_ALLOCA:%.+]] = alloca [16 x i8], align [[ABI_ALIGN:2]]
// aarch64: [[ABI_VALUE:%.+]] = load [[ABI_TYPE:\[2 x i64\]]], ptr [[ABI_ALLOCA]], align [[ABI_ALIGN]]
// loongarch64: [[ABI_VALUE:%.+]] = load [[ABI_TYPE:\[2 x i64\]]], ptr [[ABI_ALLOCA]], align [[ABI_ALIGN]]
@ -231,10 +231,10 @@ pub extern "C" fn returns_three32s() -> Three32s {
// powerpc returns this struct via sret pointer, it doesn't use the cast ABI.
// The other targets copy the cast ABI type to an alloca.
// aarch64: [[ABI_ALLOCA:%.+]] = alloca [12 x i8], align [[ABI_ALIGN:4]]
// loongarch64: [[ABI_ALLOCA:%.+]] = alloca [12 x i8], align [[ABI_ALIGN:4]]
// sparc64: [[ABI_ALLOCA:%.+]] = alloca [12 x i8], align [[ABI_ALIGN:4]]
// x86_64: [[ABI_ALLOCA:%.+]] = alloca [12 x i8], align [[ABI_ALIGN:4]]
// aarch64: [[ABI_ALLOCA:%.+]] = alloca [16 x i8], align [[ABI_ALIGN:4]]
// loongarch64: [[ABI_ALLOCA:%.+]] = alloca [16 x i8], align [[ABI_ALIGN:4]]
// sparc64: [[ABI_ALLOCA:%.+]] = alloca [16 x i8], align [[ABI_ALIGN:4]]
// x86_64: [[ABI_ALLOCA:%.+]] = alloca [16 x i8], align [[ABI_ALIGN:4]]
// aarch64: [[ABI_VALUE:%.+]] = load [[ABI_TYPE:\[2 x i64\]]], ptr [[ABI_ALLOCA]], align [[ABI_ALIGN]]
// loongarch64: [[ABI_VALUE:%.+]] = load [[ABI_TYPE:\[2 x i64\]]], ptr [[ABI_ALLOCA]], align [[ABI_ALIGN]]