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Add support for llvm version 19

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0dminnimda
2024-10-31 15:56:23 +03:00
parent d4d546a63a
commit dbed2c92b4
3 changed files with 21 additions and 7 deletions
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10
build_odin.sh
View File

@@ -33,13 +33,15 @@ fi
if [ -z "$LLVM_CONFIG" ]; then
# darwin, linux, openbsd
if [ -n "$(command -v llvm-config-18)" ]; then LLVM_CONFIG="llvm-config-18"
if [ -n "$(command -v llvm-config-19)" ]; then LLVM_CONFIG="llvm-config-19"
elif [ -n "$(command -v llvm-config-18)" ]; then LLVM_CONFIG="llvm-config-18"
elif [ -n "$(command -v llvm-config-17)" ]; then LLVM_CONFIG="llvm-config-17"
elif [ -n "$(command -v llvm-config-14)" ]; then LLVM_CONFIG="llvm-config-14"
elif [ -n "$(command -v llvm-config-13)" ]; then LLVM_CONFIG="llvm-config-13"
elif [ -n "$(command -v llvm-config-12)" ]; then LLVM_CONFIG="llvm-config-12"
elif [ -n "$(command -v llvm-config-11)" ]; then LLVM_CONFIG="llvm-config-11"
# freebsd
elif [ -n "$(command -v llvm-config19)" ]; then LLVM_CONFIG="llvm-config19"
elif [ -n "$(command -v llvm-config18)" ]; then LLVM_CONFIG="llvm-config18"
elif [ -n "$(command -v llvm-config17)" ]; then LLVM_CONFIG="llvm-config17"
elif [ -n "$(command -v llvm-config14)" ]; then LLVM_CONFIG="llvm-config14"
@@ -66,15 +68,15 @@ LLVM_VERSION_MAJOR="$(echo $LLVM_VERSION | awk -F. '{print $1}')"
LLVM_VERSION_MINOR="$(echo $LLVM_VERSION | awk -F. '{print $2}')"
LLVM_VERSION_PATCH="$(echo $LLVM_VERSION | awk -F. '{print $3}')"
if [ $LLVM_VERSION_MAJOR -lt 11 ] || ([ $LLVM_VERSION_MAJOR -gt 14 ] && [ $LLVM_VERSION_MAJOR -lt 17 ]) || [ $LLVM_VERSION_MAJOR -gt 18 ]; then
error "Invalid LLVM version $LLVM_VERSION: must be 11, 12, 13, 14, 17 or 18"
if [ $LLVM_VERSION_MAJOR -lt 11 ] || ([ $LLVM_VERSION_MAJOR -gt 14 ] && [ $LLVM_VERSION_MAJOR -lt 17 ]) || [ $LLVM_VERSION_MAJOR -gt 18 ] | [ $LLVM_VERSION_MAJOR -gt 19 ]; then
error "Invalid LLVM version $LLVM_VERSION: must be 11, 12, 13, 14, 17, 18 or 19"
fi
case "$OS_NAME" in
Darwin)
if [ "$OS_ARCH" = "arm64" ]; then
if [ $LLVM_VERSION_MAJOR -lt 13 ]; then
error "Invalid LLVM version $LLVM_VERSION: Darwin Arm64 requires LLVM 13, 14, 17 or 18"
error "Invalid LLVM version $LLVM_VERSION: Darwin Arm64 requires LLVM 13, 14, 17, 18 or 19"
fi
fi

6
src/llvm_backend.hpp
View File

@@ -57,6 +57,10 @@
#define LB_USE_NEW_PASS_SYSTEM 0
#endif
#if LLVM_VERSION_MAJOR >= 19
#define LLVMDIBuilderInsertDeclareAtEnd(...) LLVMDIBuilderInsertDeclareRecordAtEnd(__VA_ARGS__)
#endif
gb_internal bool lb_use_new_pass_system(void) {
return LB_USE_NEW_PASS_SYSTEM;
}
@@ -741,4 +745,4 @@ gb_global char const *llvm_linkage_strings[] = {
"linker private weak linkage"
};
#define ODIN_METADATA_IS_PACKED str_lit("odin-is-packed")
#define ODIN_METADATA_IS_PACKED str_lit("odin-is-packed")

12
src/llvm_backend_expr.cpp
View File

@@ -4594,7 +4594,11 @@ gb_internal lbAddr lb_build_addr_compound_lit(lbProcedure *p, Ast *expr) {
auto const &f = fields[i];
LLVMValueRef mask = LLVMConstInt(lit, 1, false);
mask = LLVMConstShl(mask, LLVMConstInt(lit, f.bit_size, false));
#if LLVM_VERSION_MAJOR >= 19
mask = LLVMBuildShl(p->builder, mask, LLVMConstInt(lit, f.bit_size, false), "");
#else
mask = LLVMConstShl(mask, LLVMConstInt(lit, f.bit_size, false));
#endif
mask = LLVMConstSub(mask, LLVMConstInt(lit, 1, false));
LLVMValueRef elem = values[i].value;
@@ -4642,7 +4646,11 @@ gb_internal lbAddr lb_build_addr_compound_lit(lbProcedure *p, Ast *expr) {
bits_to_set -= mask_width;
LLVMValueRef mask = LLVMConstInt(vt, 1, false);
mask = LLVMConstShl(mask, LLVMConstInt(vt, mask_width, false));
#if LLVM_VERSION_MAJOR >= 19
mask = LLVMBuildShl(p->builder, mask, LLVMConstInt(vt, mask_width, false), "");
#else
mask = LLVMConstShl(mask, LLVMConstInt(vt, mask_width, false));
#endif
mask = LLVMConstSub(mask, LLVMConstInt(vt, 1, false));
LLVMValueRef to_set = LLVMBuildAnd(p->builder, val, mask, "");