block parameters working i think

This commit is contained in:
2026-08-04 09:50:48 +10:00
parent a452c323e1
commit f0ee7263ec
14 changed files with 211 additions and 66 deletions

37
test.c
View File

@@ -6,19 +6,42 @@ int main(void) {
GravityBuilder builder = gravityCreateBuilder();
GravityType charType = gravityCreateIntegerType(8, false);
GravityType ptrType = gravityCreatePointerType();
GravityType mainFuncType = gravityCreateFunctionType(0, NULL, charType);
GravityFunction mainFunc = gravityNewFunction(module, "main", mainFuncType);
GravityBlock entryBlock = gravityStartBlock("entry", mainFunc, 0);
GravityBlock entryBlock = gravityStartBlock("entry", mainFunc);
gravityPositionBuilderAtEnd(builder, entryBlock);
GravityValue someVar = gravityBuildAlloc(builder, charType, NULL);
// define blocks
GravityBlock thenBlock = gravityStartBlock("then", mainFunc);
gravityAppendBlockArgument(thenBlock, ptrType);
GravityValue someConstant = gravityNewIntConstant(charType, 123);
gravityBuildStore(builder, someVar, someConstant);
GravityBlock elseBlock = gravityStartBlock("else", mainFunc);
gravityAppendBlockArgument(elseBlock, ptrType);
GravityValue output = gravityBuildLoad(builder, someVar, NULL);
gravityBuildRet(builder, output);
GravityBlock mergeBlock = gravityStartBlock("merge", mainFunc);
// write entry
gravityBuilderSwitchToBlock(builder, entryBlock);
GravityValue x = gravityBuildAlloc(builder, charType, "x");
gravityBuildBr(builder, gravityNewIntConstant(charType, 1), thenBlock, (GravityValue[]){x}, elseBlock, (GravityValue[]){x});
// then block
gravityBuilderSwitchToBlock(builder, thenBlock);
GravityValue thenValue = gravityGetBlockArg(thenBlock, 0);
gravityBuildStore(builder, thenValue, gravityNewIntConstant(charType, 5));
gravityBuildJump(builder, mergeBlock, NULL);
// else block
gravityBuilderSwitchToBlock(builder, elseBlock);
GravityValue elseValue = gravityGetBlockArg(elseBlock, 0);
gravityBuildStore(builder, elseValue, gravityNewIntConstant(charType, 10));
gravityBuildJump(builder, mergeBlock, NULL);
gravityBuilderSwitchToBlock(builder, mergeBlock);
GravityValue xValue = gravityBuildLoad(builder, x, "xValue");
gravityBuildRet(builder, xValue);
printf("%s\n", gravityFunctionToCStr(mainFunc));