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Fixes $$get_rounding_mode() for LLVM > 15.

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This commit is contained in:
Dmitry Atamanov
2023-01-05 15:25:35 +05:00
committed by Christoffer Lerno
parent 4330740cf8
commit 8390655d79
3 changed files with 7 additions and 3 deletions
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6
src/compiler/llvm_codegen.c
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@@ -641,11 +641,15 @@ static void llvm_codegen_setup()
intrinsic_id.exp2 = lookup_intrinsic("llvm.exp2");
intrinsic_id.fabs = lookup_intrinsic("llvm.fabs");
intrinsic_id.floor = lookup_intrinsic("llvm.floor");
intrinsic_id.flt_rounds = lookup_intrinsic("llvm.flt.rounds");
intrinsic_id.fma = lookup_intrinsic("llvm.fma");
intrinsic_id.frameaddress = lookup_intrinsic("llvm.frameaddress");
intrinsic_id.fshl = lookup_intrinsic("llvm.fshl");
intrinsic_id.fshr = lookup_intrinsic("llvm.fshr");
#if LLVM_VERSION_MAJOR < 16
intrinsic_id.get_rounding = lookup_intrinsic("llvm.flt.rounds");
#else
intrinsic_id.get_rounding = lookup_intrinsic("llvm.get.rounding");
#endif
intrinsic_id.lifetime_end = lookup_intrinsic("llvm.lifetime.end");
intrinsic_id.lifetime_start = lookup_intrinsic("llvm.lifetime.start");
intrinsic_id.llrint = lookup_intrinsic("llvm.llrint");

2
src/compiler/llvm_codegen_builtins.c
View File

@@ -688,7 +688,7 @@ void llvm_emit_builtin_call(GenContext *c, BEValue *result_value, Expr *expr)
llvm_emit_simple_builtin(c, result_value, expr, intrinsic_id.fshr);
return;
case BUILTIN_GET_ROUNDING_MODE:
llvm_value_set(result_value, llvm_emit_call_intrinsic(c, intrinsic_id.flt_rounds, NULL, 0, NULL, 0), expr->type);
llvm_value_set(result_value, llvm_emit_call_intrinsic(c, intrinsic_id.get_rounding, NULL, 0, NULL, 0), expr->type);
return;
case BUILTIN_LOG:
llvm_emit_simple_builtin(c, result_value, expr, intrinsic_id.log);

2
src/compiler/llvm_codegen_internal.h
View File

@@ -133,12 +133,12 @@ typedef struct
unsigned exp2;
unsigned fabs;
unsigned floor;
unsigned flt_rounds;
unsigned fma;
unsigned fmuladd;
unsigned frameaddress;
unsigned fshl;
unsigned fshr;
unsigned get_rounding;
unsigned lifetime_end;
unsigned lifetime_start;
unsigned llrint;